question_id int64 37.6M 73.2M | input_text stringlengths 88 52.4k | output_text stringlengths 37 35.6k | title stringlengths 15 150 | tags stringlengths 1 107 | q_score int64 -19 397 | view_count int64 3 879k | answer_count int64 1 21 | accepted_answer_id int64 37.6M 73.8M | answer_id int64 37.6M 73.8M | a_score int64 -5 1.29k | is_accepted bool 1
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
72,232,735 | Get value in dropdown, Codeigniter<p>I want to edit/update the value of an item but I can't get its value from database. I have something like this in my database</p>
<pre><code>Products table
-id
-category_id
-sub_category_id
-name
Category table
-id
-category
Sub Category table
-id
-sub_catego... | <p>For each category that you're printing in the select box, check if the category id is the same as the product's category id. If they're the same, add 'selected' to the option:</p>
<pre><code> <?php
foreach ($category as $row) {
echo '<option value="' . $row['id'... | Get value in dropdown, Codeigniter | codeigniter | 0 | 151 | 1 | 72,233,980 | 72,233,980 | 1 | true | 2022-05-13T16:30:03.740Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get value in dropdown, Codeigniter<p>I want to edit/update the value of an item but I can't get its value from database. I have something like this in my dat... |
72,188,857 | Specify repeated expression in gitlab regex<p>How do you specify a repeated expression in a regular expression in gitlab? More generally, where is the gitlab regex syntax specified? All I could find was a few examples at <a href="https://gitlab.str.corp/help/user/packages/container_registry/index#regex-pattern-exampl... | <p>GitLab uses <a href="https://github.com/google/re2/wiki/Syntax" rel="nofollow noreferrer">re2</a> with Ruby's <a href="https://ruby-doc.org/core-3.1.2/Regexp.html" rel="nofollow noreferrer">regexp</a> to match the provided parameters. In the source code for GitLab, you can see the current <a href="https://gitlab.com... | Specify repeated expression in gitlab regex | regex|gitlab | 0 | 31 | 1 | 72,189,125 | 72,189,125 | 1 | true | 2022-05-10T15:12:05.147Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Specify repeated expression in gitlab regex<p>How do you specify a repeated expression in a regular expression in gitlab? More generally, where is the gitla... |
72,165,741 | Share user data across 2 domains<p>I have 2 domains, (NOT SUBDOMAINS)
Domain A
Domain B</p>
<p>My users create a account on Domain A and create / login a new account on Domain B with the same info by just clicking a button with "login with Domain A". A better way to explain is: i would like a "login with... | <p>In essence, what you're asking for has nothing to do with the browser, nor should it; you would never want to share information like that cross-domain, as anything (the users data) could be stored/taken from one website to another (i.e., a company that uses your data for whatever they want).</p>
<p>In my opinion, th... | Share user data across 2 domains | javascript|php|authentication|session|cookies | 0 | 48 | 1 | 72,166,232 | 72,166,232 | 1 | true | 2022-05-08T23:28:49.183Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Share user data across 2 domains<p>I have 2 domains, (NOT SUBDOMAINS)
Domain A
Domain B</p>
<p>My users create a account on Domain A and create / login a new... |
72,164,793 | How to spread state into a specific array<p>I've got an array of objects and when a certain functions called I want to update a specific array within that array of objects with new data.</p>
<p>Heres the call:</p>
<pre><code>const DataReducer = (state, action) => {
switch (action.type) {
case 'ADD_DATA':
... | <p>It might be easier to break up that return. Make a copy of the state, create an object, and add that to the <code>data</code> array, preserving any objects that are already in there. Then return the copy to update the state.</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel=... | How to spread state into a specific array | javascript|react-native|react-context | 0 | 36 | 2 | 72,164,841 | 72,164,841 | 1 | true | 2022-05-08T20:17:29.270Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to spread state into a specific array<p>I've got an array of objects and when a certain functions called I want to update a specific array within that ar... |
72,173,067 | Stuck between Selected with .JS .filters/.map<p>So I got this segment of code, whenever someone has the highest selected they are meant to be removed from the query, as you can see from the snippet it works normal, 4 is caught and removed as supposed to.</p>
<p><div class="snippet" data-lang="js" data-hide="false" data... | <p>Your initial code seems too complicated for your requirements.</p>
<ol>
<li><p>Get an array of selected values.</p>
</li>
<li><p>Get the <code>max</code> of those values.</p>
</li>
<li><p>If <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/every" rel="nofollow noreferre... | Stuck between Selected with .JS .filters/.map | javascript | 0 | 31 | 1 | 72,173,230 | 72,173,230 | 1 | true | 2022-05-09T13:49:43.080Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Stuck between Selected with .JS .filters/.map<p>So I got this segment of code, whenever someone has the highest selected they are meant to be removed from th... |
72,150,770 | how to read data from a file in this exercise?<p>I have to do this exercise:</p>
<p>short explanation:</p>
<blockquote>
<p>read a file, and store informations in a struct pointed to by a pointer.</p>
</blockquote>
<p>long explanation:</p>
<blockquote>
<p>I have a struct "person", and it contains: char name[25... | <p>The canonical solution is:</p>
<pre><code>int r = fscanf(f, "%255s %u\n", p->name, &p->age);
</code></pre>
<p>where <code>p</code> your person pointer. You want to check that <code>r</code> is <code>2</code> in this case so you have a valid data for both fields.</p> | how to read data from a file in this exercise? | c|stdio | 0 | 23 | 1 | 72,150,801 | 72,150,801 | 1 | true | 2022-05-07T08:25:37.773Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how to read data from a file in this exercise?<p>I have to do this exercise:</p>
<p>short explanation:</p>
<blockquote>
<p>read a file, and store information... |
72,168,150 | Problems with fgets function<p>Here I use fgets() to get user input with several strings, it never appeared in the output:</p>
<pre><code>#include <stdio.h>
int main() {
char color[20];
char pluraNoun[20];
char celebrity[20];
printf("Enter a color: ");
scanf("%s", color);... | <p>Don't mix <code>scanf()</code> and <code>fgets()</code> or as man page says:</p>
<blockquote>
<p>It is not advisable to mix calls to input functions from the stdio library with low-level calls to read(2) for the file descriptor associated with the input stream; the results will be undefined and very probably not ... | Problems with fgets function | c|fgets | 0 | 54 | 1 | 72,168,243 | 72,168,243 | 1 | true | 2022-05-09T07:10:23.970Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Problems with fgets function<p>Here I use fgets() to get user input with several strings, it never appeared in the output:</p>
<pre><code>#include <stdio.... |
72,193,927 | Program that takes two lists containing numbers and outputs the duplicate/similar numbers from both lists<p>I have written a program where a user inputs numbers in two different lists then the program outputs the numbers that are similar between the lists.</p>
<p>example bellow:</p>
<pre><code>List 1: 7 2 0 4
List 2: 4... | <p>The problem is that <code>b</code> is a map object which is consumed by the first iteration over its members. <code>map</code> does not create a list, but a generator-like entity that can only be iterated once.</p>
<p>If you call <code>list</code> on the map object, you will get a list that behaves as anticipated in... | Program that takes two lists containing numbers and outputs the duplicate/similar numbers from both lists | python|python-3.x | 0 | 41 | 2 | 72,194,011 | 72,194,011 | 1 | true | 2022-05-10T23:31:29.507Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Program that takes two lists containing numbers and outputs the duplicate/similar numbers from both lists<p>I have written a program where a user inputs numb... |
72,235,335 | VSCode Snippet - Dynamically generating characters based on user input length<p>I have this basic snippet for vue-html</p>
<pre><code>{
"BANNER1": {
"prefix": "banner",
"body": ["<!-- ----------------", "/// $1", "------------------... | <p>Try this snippet:</p>
<pre><code>"BANNER1": {
"prefix": "banner",
"body": [
"<!-- ${1/./-/g}",
"/// $1",
"${1/./-/g} -->"
]
}
</code></pre>
<p><code>{1/./-/g}</code> will replace each character in <code>$1</code> with ... | VSCode Snippet - Dynamically generating characters based on user input length | html|vue.js|visual-studio-code|vscode-snippets | 0 | 37 | 1 | 72,235,606 | 72,235,606 | 1 | true | 2022-05-13T20:55:06.157Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
VSCode Snippet - Dynamically generating characters based on user input length<p>I have this basic snippet for vue-html</p>
<pre><code>{
"BANNER1&quo... |
72,204,130 | How to join two ArrayLists with the same index in Java<p>I have the following ArrayLists:</p>
<pre><code>ArrayList <String> restricciones_numeros = new ArrayList();
ArrayList <String> restricciones_signos = new ArrayList();
</code></pre>
<p>And they contain:</p>
<p>restricciones_numeros: [, , , , , , , , 23... | <p>You can transform your algorithm like this :</p>
<pre><code>for(int i = 0; i < restricciones_signos.size(); i++) {
numeros_signos.add(restricciones_numeros.get(i) + restricciones_signos.get(i));
}
</code></pre> | How to join two ArrayLists with the same index in Java | java|join|arraylist | 0 | 27 | 1 | 72,204,175 | 72,204,175 | 1 | true | 2022-05-11T15:56:21.757Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to join two ArrayLists with the same index in Java<p>I have the following ArrayLists:</p>
<pre><code>ArrayList <String> restricciones_numeros = new... |
72,182,816 | Resolve service by short class name while using RegisterAssemblyTypes<p>I would like to fetch component by short class name.
Example:</p>
<pre><code>public interface ITransactionDef{}
public class Transaction1 : ITransactionDef {}
</code></pre>
<p>I will have hundreds of transaction classes. So I used this to register ... | <p>When you say "short class name" I assume what you mean is <code>Type.Name</code> (<code>SomeTransaction</code>) rather than <code>Type.FullName</code> (<code>MyNamespace.SomeTransaction</code>).</p>
<p>You won't see anything specific to Autofac to help you here because types do need to be qualified. If you... | Resolve service by short class name while using RegisterAssemblyTypes | c#|asp.net-core|dependency-injection|autofac | 0 | 49 | 1 | 72,191,662 | 72,191,662 | 1 | true | 2022-05-10T08:15:00.860Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Resolve service by short class name while using RegisterAssemblyTypes<p>I would like to fetch component by short class name.
Example:</p>
<pre><code>public i... |
72,159,795 | How to access to a docker container via SSH using IP address?<p>I'm using NVIDIA Docker in a Linux machine (Ubuntu 20.04). I've created a container named <code>user1</code> using <code>nvidia/cuda:11.0-base</code> image as follows:</p>
<pre><code>docker run --gpus all --name user1 -dit nvidia/cuda:11.0-base /bin/bash
<... | <p>In case you want to access to your container with ssh from an external VM, you need to do the following</p>
<ol>
<li>Install the ssh daemon for your container</li>
<li>Run the container and expose its ssh port</li>
</ol>
<p>I would propose the following Dockerfile, which builds from <code>nvidia/cuda:11.0-base</code... | How to access to a docker container via SSH using IP address? | docker|ssh|docker-container|ipv4|nvidia-docker | 0 | 313 | 1 | 72,162,580 | 72,162,580 | 1 | true | 2022-05-08T09:45:43.830Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to access to a docker container via SSH using IP address?<p>I'm using NVIDIA Docker in a Linux machine (Ubuntu 20.04). I've created a container named <co... |
72,218,633 | How can I migrate data from one PostgreSQL database to another (with slightly different table/column names)?<p>I am trying to migrate a large portion of one postgres database to another postgres database that has a slightly different layout/table names/column names. But the data is the same. What is a good way to do th... | <p>Use dblink to add data to new tables in the new database.</p>
<p>Example:</p>
<pre><code>INSERT into new_table ( cd_ace, no_desc )
SELECT cd_accessory, no_description
FROM DBLINK('host=ip_address_remote port=5470 dbname=database_name user=user password=password ',
'SELECT cd_acessorio, no_description from dbatez.ace... | How can I migrate data from one PostgreSQL database to another (with slightly different table/column names)? | database|postgresql | 0 | 73 | 1 | 72,220,515 | 72,220,515 | 1 | true | 2022-05-12T15:49:43.733Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I migrate data from one PostgreSQL database to another (with slightly different table/column names)?<p>I am trying to migrate a large portion of one ... |
72,178,619 | The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array. Received type number - When using Uint8Array.slice()<p>My code implementation is the following extension of the Uint8Array class.</p>
<pre><code>export class ByteArray extends Uint8Array {
...
private _encoded: string;
... | <p>The problem is caused by your constructor and how it gets called by the implementation of <code>.slice()</code> for the <code>Uint8Array</code>. The definition of that <code>.slice()</code> method says that it will create a new <code>TypedArray</code> with a new Buffer under it and to do that, it calls the construc... | The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array. Received type number - When using Uint8Array.slice() | javascript|node.js|typescript|buffer|uint8array | 0 | 1,584 | 1 | 72,179,323 | 72,179,323 | 1 | true | 2022-05-09T22:00:03.507Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array. Received type number - When using Uint8Array.slice()<p>My code imp... |
72,183,235 | Get one field value from LINQ query<p>I need to get one value of the q2.RoomId in this linq query as below and pass it to string variable . and is it possible to set alias column name for select ?</p>
<pre><code>var result = from q1 in _db.DormApplications
join q2 in _db.DormRooms
on q1.Dorm... | <p>If you know the query will only return one row you can write:</p>
<pre><code>var result = (from q1 in _db.DormApplications
join q2 in _db.DormRooms
on q1.DormRoomId equals q2.Id
where
q1.Poster == username && q1.Review == EnableType.YES
... | Get one field value from LINQ query | c#|linq | 0 | 58 | 1 | 72,183,608 | 72,183,608 | 1 | true | 2022-05-10T08:47:44.847Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get one field value from LINQ query<p>I need to get one value of the q2.RoomId in this linq query as below and pass it to string variable . and is it possibl... |
72,072,929 | Sending Signals to Child Processes to Update Value<p>I am new to the fork() function in C and have been having some problems. I haven't been able to find an answer that I can understand. I have a parent process which takes input from the user to signal a child process to update a value. What I have below is a simplifie... | <blockquote>
<p>When a child receives a signal, does it then skip the sleep(5) function?</p>
</blockquote>
<p>Yes, if the signal is not ignored, it skips the remaining sleep duration. From <a href="https://man7.org/linux/man-pages/man3/sleep.3.html" rel="nofollow noreferrer"><code>man 3 sleep</code></a>, emphasis added... | Sending Signals to Child Processes to Update Value | c | 0 | 35 | 1 | 72,073,045 | 72,073,045 | 1 | true | 2022-04-30T23:28:01.287Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Sending Signals to Child Processes to Update Value<p>I am new to the fork() function in C and have been having some problems. I haven't been able to find an ... |
72,153,871 | C - Sorting a dynamically sized array of strings<p>I'm quite new to C and trying to read an input stream of data from a file, appending it to a dynamically sized array, which works well to that point.
After that, I want to sort the array alphabetically. I read the manpages of strcmp and think it's the best way to do th... | <p>The upper bounds of the sorting algorithm is <code>length</code>, which is incorrect, as <code>length</code> is the <em>size</em> of the input line buffer.</p>
<pre><code>for (int i = 0; i < (length-1); i++) {
</code></pre>
<p>The upper bounds should be <code>i</code> from the outer scope here, as it is increment... | C - Sorting a dynamically sized array of strings | arrays|c|sorting|memory|malloc | 0 | 56 | 1 | 72,154,172 | 72,154,172 | 1 | true | 2022-05-07T15:22:19.423Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
C - Sorting a dynamically sized array of strings<p>I'm quite new to C and trying to read an input stream of data from a file, appending it to a dynamically s... |
72,164,288 | Get data from same row with MAX()?<p>[MariaDB 10.4, PHP8.0]
How can I rewrite this so it works so it <strong>get weight_date from the row with MAX(total_weight) and list it AS highest_weight_date</strong>? I have read that we can't use MAX() among with WHERE?
I have tested to rewrite several examples, but I give up and... | <p>To get the highest_weight_date (the weight_date from the row that has the highest total_weight), you just want to add to your select:</p>
<pre><code>FIRST_VALUE(weight_date) OVER (ORDER BY total_weight DESC) AS highest_weight_date
</code></pre>
<p>though I would recommend doing <code>ORDER BY total_weight DESC, weig... | Get data from same row with MAX()? | sql|mariadb|groupwise-maximum|mariadb-10.4 | 0 | 40 | 2 | 72,166,146 | 72,166,146 | 1 | true | 2022-05-08T19:05:49.317Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get data from same row with MAX()?<p>[MariaDB 10.4, PHP8.0]
How can I rewrite this so it works so it <strong>get weight_date from the row with MAX(total_weig... |
72,216,517 | How to pass kubernetes namespaces dynamically to k8s cronjob<p>I have a cronjob that cleans some job since my kubernetes is on older version so cannot use <code>ttlafterfinished</code>. How can I fetch the namespaces that have this job deployed and pass the namespaces name dynamically instead of repeating the same co... | <p>A more flexible alternative to what you're doing now would be to store the list of job names you want to delete in a list/array. Then, you can iterate through the list of job names and execute the command.</p>
<p>Below is a simpler (IMO) version of your command that uses the <code>-o=jsonpath</code> support instead... | How to pass kubernetes namespaces dynamically to k8s cronjob | kubernetes|kubernetes-cronjob | 0 | 168 | 1 | 72,219,892 | 72,219,892 | 1 | true | 2022-05-12T13:29:52.907Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to pass kubernetes namespaces dynamically to k8s cronjob<p>I have a cronjob that cleans some job since my kubernetes is on older version so cannot use <c... |
72,139,486 | Passing data between pages Xamarin Shell navigation<p>I have a Xamarin forms app with a form split across multiple pages, I want to pass the object data to the next or previous page. I am navigating using the Xamarin Shell. What method or setup can I use to achieve this?</p>
<p>The options I am aware of and my perceive... | <p>Yes,you can pass data using query property attributes .</p>
<p>Navigation data can be received by decorating the receiving class with a QueryPropertyAttribute for each query parameter.</p>
<p>For more, check:<a href="https://docs.microsoft.com/en-us/xamarin/xamarin-forms/app-fundamentals/shell/navigation#process-nav... | Passing data between pages Xamarin Shell navigation | c#|sqlite|xamarin | 0 | 111 | 2 | 72,166,397 | 72,166,397 | 1 | true | 2022-05-06T09:48:51.847Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Passing data between pages Xamarin Shell navigation<p>I have a Xamarin forms app with a form split across multiple pages, I want to pass the object data to t... |
72,194,107 | Create columns if missing in dataframe with R (tidyverse)<p>I have a df with this structure</p>
<pre><code>id 1 2 3 5
1 1 0 2 0
2 3 4 1 0
3 1 1 0 2
</code></pre>
<p>What I would like is to complete it as I was need it to conform to a format that goes on columns from 1 thru 6, so the expected result would be</p>
<pr... | <p>One way you could do this would be to reshape long, use <code>tidyr::complete</code> to get the range of column names, then reshape wide. Since <code>id</code> is unknown for the new column, I also drop the id = NA row.</p>
<p>Note, R doesn't always play well with numeric column names, and they are not considered sy... | Create columns if missing in dataframe with R (tidyverse) | r|tidyverse | 0 | 35 | 1 | 72,194,168 | 72,194,168 | 1 | true | 2022-05-11T00:08:04.580Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Create columns if missing in dataframe with R (tidyverse)<p>I have a df with this structure</p>
<pre><code>id 1 2 3 5
1 1 0 2 0
2 3 4 1 0
3 1 1 0 2
</cod... |
72,204,442 | Use free_y scale on first axis and fixed on second + facet_grid + ggplot2<p>Is there any method to set <code>scale = 'free_y'</code> on the left hand (first) axis in ggplot2 and use a fixed axis on the right hand (second) axis?</p>
<p>I have a dataset where I need to use free scales for one variable and fixed for anoth... | <p>Secondary axes are implemented in ggplot2 as a decoration that is a transformation of the primary axis, so I don't know an elegant way to do this, since it would require the secondary axis formula to be aware of different scaling factors for each facet.</p>
<p>Here's a hacky approach where I scale each secondary ser... | Use free_y scale on first axis and fixed on second + facet_grid + ggplot2 | r|ggplot2|data-visualization|line|axis2 | 0 | 67 | 1 | 72,204,876 | 72,204,876 | 1 | true | 2022-05-11T16:20:50.463Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Use free_y scale on first axis and fixed on second + facet_grid + ggplot2<p>Is there any method to set <code>scale = 'free_y'</code> on the left hand (first)... |
72,178,296 | Insert string into cell with only integers while keeping fonts- VBA<p>I am trying to append text into an excel cell with VBA. Currently I am using :</p>
<p><code>Range("A1").Characters(Len(Range("A1")) + 1).Insert ("text")</code></p>
<p>This works fine for cells with text, but if the cell ... | <p>Unlike Strings, Cells that contain actual Numbers (but not strings that look like numbers) <em>cannot</em> have format applied individual characters.</p>
<p>Therefore split your processing based on data type<sup>1</sup></p>
<pre class="lang-vb prettyprint-override"><code>Dim cell as Range
Dim AppendText as String
Ap... | Insert string into cell with only integers while keeping fonts- VBA | excel|vba|fonts|insert|character | 0 | 70 | 1 | 72,178,497 | 72,178,497 | 1 | true | 2022-05-09T21:17:00.333Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Insert string into cell with only integers while keeping fonts- VBA<p>I am trying to append text into an excel cell with VBA. Currently I am using :</p>
<p><... |
72,174,826 | Retrieve the nodes from a map returned by apoc.cypher.run<p>I'm using neo4j 3.5, I need to make a subquery and I'm using "apoc.cypher.run".</p>
<pre><code>CALL apoc.cypher.run("MATCH (a:OBJECT)-[HAS_RELATIONSHIP]->(b:THING)
WHERE toLower(b.name) CONTAINS 'something'
RETURN a
UNION
MATCH (a:Object)... | <p><code>CALL apoc.cypher.run ()... yield value as a</code> returns a map and in your case maps of one map(nodes) each and this is expected.<br />
The returned map would be structured as {a:{<code>node Properties</code>}}.<br />
This has to be broken down further to get the nodes that are mapped inside.</p>
<pre><code>... | Retrieve the nodes from a map returned by apoc.cypher.run | neo4j|cypher|neo4j-apoc | 0 | 100 | 1 | 72,186,107 | 72,186,107 | 1 | true | 2022-05-09T15:52:55.227Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Retrieve the nodes from a map returned by apoc.cypher.run<p>I'm using neo4j 3.5, I need to make a subquery and I'm using "apoc.cypher.run".</p>
<pr... |
72,192,731 | How to filter a table for distinct values Powerapps<p>I am new to Powerapps and I have noticed that the Distinct function returns a table of the distinct values(only returns the distinct column not the full row). Is there a way to filter a table so that it returns back a subset of the full table with distinct values in... | <p>You can use the GroupBy function for this. Take a look at <a href="https://docs.microsoft.com/powerapps/maker/canvas-apps/functions/function-groupby" rel="nofollow noreferrer">the documentation</a>, or in the example below:</p>
<p>Assuming that <code>cities</code> is a table with the following values:</p>
<div class... | How to filter a table for distinct values Powerapps | powerbi|powerquery|powerapps | 0 | 921 | 1 | 72,193,582 | 72,193,582 | 1 | true | 2022-05-10T20:45:25.343Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to filter a table for distinct values Powerapps<p>I am new to Powerapps and I have noticed that the Distinct function returns a table of the distinct val... |
72,200,530 | could not convert string to float: 'TiH' python<p>I am trying to subtract three files that contains number i.e 2849-2948-2312 but each file has some words and because of that I get error of</p>
<blockquote>
<pre><code>could not convert string to float: 'TiH'
</code></pre>
</blockquote> | <p>Converting text that is not float()-convertable gives an exception. You can catch exceptions and return something different and filter the result vor only valid ones:</p>
<pre><code>def safeFloat(word):
try:
return float(word)
except ValueError:
return None
# file.read() gives you a text, so... | could not convert string to float: 'TiH' python | python | 0 | 39 | 1 | 72,200,639 | 72,200,639 | 1 | true | 2022-05-11T11:49:11.570Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
could not convert string to float: 'TiH' python<p>I am trying to subtract three files that contains number i.e 2849-2948-2312 but each file has some words an... |
72,235,843 | Pivot Longer in R Issues<p>I've looked quite a few different questions on here around Pivot Longer but I can't seem to figure out how to get my scenario to work. For example <a href="https://stackoverflow.com/questions/64794642/r-pivot-multiple-columns-from-wide-to-long">R Pivot multiple columns from wide to long</a></... | <p>You need to use the "name_pattern" option to separate the column name from the rejection number</p>
<pre><code>library(tidyr)
answer<-pivot_longer(df, -c(co_number, release_year),
names_pattern = "(.+)_(\\d)",
names_to = c(".value", "... | Pivot Longer in R Issues | r|dplyr | 0 | 68 | 2 | 72,236,270 | 72,236,270 | 1 | true | 2022-05-13T22:10:44.220Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Pivot Longer in R Issues<p>I've looked quite a few different questions on here around Pivot Longer but I can't seem to figure out how to get my scenario to w... |
72,211,325 | cmake v2.8.19.2 include folder from outside project<p>I am trying to build a library using cmake version 2.8.10.2</p>
<p>A header is included from a directory outside of the project, I’ve tried adding the path to the directory using:</p>
<pre><code>add_subdirectory($ENV{PRJ2}/path/)
</code></pre>
<p>I’ve check the path... | <p><code>add_subdirectory</code> adds a folder to the cmake project, searching for the CMakeLists.txt file in it and loading the configuration. If you want to add headers from a directory to a project you should use <code>include_directories</code> (<a href="https://cmake.org/cmake/help/v2.8.12/cmake.html#command:inclu... | cmake v2.8.19.2 include folder from outside project | cmake | 0 | 18 | 1 | 72,211,389 | 72,211,389 | 1 | true | 2022-05-12T07:02:38.090Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
cmake v2.8.19.2 include folder from outside project<p>I am trying to build a library using cmake version 2.8.10.2</p>
<p>A header is included from a director... |
72,191,489 | Serving HTML as C array from Arduino code - String size limit problem<p>I've been working on a HTML / websocket server on a Wiznet W5100S-EVB-Pico, programmed in the Arduino IDE. It all worked fine up until now but I'm running into, I think, a string size limit. I guess it is in the way the code handles the const char ... | <h3><strong>Edit:</strong> <a href="https://github.com/arduino-libraries/Ethernet/pull/187" rel="nofollow noreferrer">There is a bug in the ethernet library shown in this post.</a></h3>
<p>I don't know if it affects you; you should look at your library implementation.</p>
<hr />
<p>I'm assuming that <code>web_client</c... | Serving HTML as C array from Arduino code - String size limit problem | c++|string|arduino | 0 | 116 | 2 | 72,192,351 | 72,192,351 | 1 | true | 2022-05-10T18:38:41.687Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Serving HTML as C array from Arduino code - String size limit problem<p>I've been working on a HTML / websocket server on a Wiznet W5100S-EVB-Pico, programme... |
72,213,014 | Laravel - Get count of parent model (meeting criteria based on children)<p>In my scenario I have events as a relationship of bookings, the event has a <code>utc_start</code> date on it. I want to query which bookings are upcoming, based on their related event's <code>utc_start</code> date being in the future.</p>
<p>Th... | <p>You can try this, the <code>whereHas</code> method can bypass the additional steps:</p>
<pre><code>function upcoming_bookings() {
return Booking::whereHas('events', function (Builder $query){
$query->whereRaw("utc_start > STR_TO_DATE(?, '%Y-%m-%d %H:%i:%s')" , Carbon::now('Australia/Perth'... | Laravel - Get count of parent model (meeting criteria based on children) | laravel | 0 | 36 | 2 | 72,213,522 | 72,213,522 | 1 | true | 2022-05-12T09:19:28.933Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Laravel - Get count of parent model (meeting criteria based on children)<p>In my scenario I have events as a relationship of bookings, the event has a <code>... |
72,192,667 | How to validate schema of list of dicts in python?<p>I have a dictionary with config info:</p>
<pre><code>“request”:
{
“request_id”: uuid,
"points": {
"<point_id>": {"weight": float},
}
}
</code></pre>
<p>For example</p>
<pre><code>"re... | <p><code>points</code> is an object, not an integer. You can specify variable property names with a regular expression in <code>patternProperties</code>, or if the property names can be anything, use <code>additionalProperties</code> to constrain the values.</p>
<pre class="lang-json prettyprint-override"><code>...
&qu... | How to validate schema of list of dicts in python? | python|validation|schema|jsonschema | 0 | 93 | 1 | 72,193,762 | 72,193,762 | 1 | true | 2022-05-10T20:38:58.173Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to validate schema of list of dicts in python?<p>I have a dictionary with config info:</p>
<pre><code>“request”:
{
“request_id”: uuid,
... |
72,209,108 | Filter rows if value exists in array column<p><strong>NOTE: I'm working in Spark 2.4.4</strong></p>
<p>I have the following dataset</p>
<pre><code>col1
['{"key1": "val1"}','{"key2": "val2"}']
['{"key1": "val1"}','{"key2": "val3"}']
</code>... | <p>For spark >=2.4, you can use the <a href="https://spark.apache.org/docs/latest/api/sql/index.html#exists" rel="nofollow noreferrer"><code>exists</code></a> function of spark SQL.</p>
<pre><code>df = df.withColumn('flag', F.expr('exists(col1, x -> get_json_object(x, "$.key2") == "val2")')) \... | Filter rows if value exists in array column | pyspark|apache-spark-sql | 0 | 103 | 1 | 72,209,363 | 72,209,363 | 1 | true | 2022-05-12T01:18:03.997Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Filter rows if value exists in array column<p><strong>NOTE: I'm working in Spark 2.4.4</strong></p>
<p>I have the following dataset</p>
<pre><code>col1
['{&... |
72,196,231 | i have a fragment contain List View, on a item click how to send position (int) to a new activity<p>i am creating simple counting app i create a main activity contain tab layout of two tab then each tab contain fragment on fragment i have a list view when and onitem clicked i like to stat a new activity</p>
<pre><code>... | <p>You put int in "Value" and try to get it from "value" of course you will get null, both should be "Value" or "value"</p>
<p>change this</p>
<pre><code> Intent intent = new Intent(getActivity(), ButtonCountActivity.class);
Bundle bundle = new Bundle();
b... | i have a fragment contain List View, on a item click how to send position (int) to a new activity | java|android|android-fragments|fragment | 0 | 31 | 1 | 72,196,331 | 72,196,331 | 1 | true | 2022-05-11T06:18:13.230Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
i have a fragment contain List View, on a item click how to send position (int) to a new activity<p>i am creating simple counting app i create a main activit... |
72,069,181 | QListWidget.itemClicked doesn't work reliably with styled items<p>I have a <code>QListWidget</code> containing one item, I want the item's texts to be partially bold, so I created a <code>QItemWidget</code> for it. I use a <code>QLabel</code> in it to display the partially bold texts, the code is as follows:</p>
<p><st... | <p>Setting rich text content causes the mouse button release event to be always accepted (I suppose it's due to the fact that rich text can contain links).</p>
<p>The view must receive a mouse release event in order to call its <code>mouseReleaseEvent()</code> and eventually emit the <code>clicked</code> signal, but si... | QListWidget.itemClicked doesn't work reliably with styled items | python|qt|pyqt|pyqt5 | 0 | 32 | 1 | 72,069,883 | 72,069,883 | 1 | true | 2022-04-30T14:06:59.447Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
QListWidget.itemClicked doesn't work reliably with styled items<p>I have a <code>QListWidget</code> containing one item, I want the item's texts to be partia... |
72,119,354 | Why QGraphicsGridLayout doesn't handle row and column placement of items placed on a scene?<p>So far, I have the following code:</p>
<pre><code> p1 = QGraphicsWidget(self.scene.addItem(QGraphicsPixmapItem(self.pixmap)))
p2 = QGraphicsWidget(self.scene.addItem(QGraphicsPixmapItem(self.pixmap)))
self.grid.addItem(pixmap... | <p><a href="https://doc.qt.io/qt-5/qgraphicsscene.html#addItem" rel="nofollow noreferrer"><code>QGraphicsScene.addItem()</code></a> returns <code>None</code>.</p>
<p>You're not adding the pixmap items to the QGraphicsWidget, you're directly adding them to the scene. Also, the <a href="https://doc.qt.io/qt-5/qgraphicswi... | Why QGraphicsGridLayout doesn't handle row and column placement of items placed on a scene? | python|pyqt5|qgraphicsview|qgraphicsscene|qpixmap | 0 | 28 | 1 | 72,120,391 | 72,120,391 | 1 | true | 2022-05-04T20:52:18.110Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why QGraphicsGridLayout doesn't handle row and column placement of items placed on a scene?<p>So far, I have the following code:</p>
<pre><code> p1 = QGraphi... |
72,222,898 | PyQt QtreeView scrollbar overlapping header<p>I've been trying to use QTreeView (instead of QListView) because I needed an horizontal header.
Furthermore, I wanted to use stylesheet to customize header colors and scrollbars.</p>
<p>By default, the scrollbar overlaps the header. It's a problem that have been discussed a... | <p>The problem is that the scroll bar is a direct child of the scroll area, while the contents of the view (including the header) are part of its <em>viewport</em>. You cannot "extend" the header, because it would be hidden anyway by the geometry of the viewport itself.</p>
<p>A possible solution is to add a ... | PyQt QtreeView scrollbar overlapping header | python|css|pyqt | 0 | 101 | 1 | 72,223,238 | 72,223,238 | 1 | true | 2022-05-12T23:02:56.683Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
PyQt QtreeView scrollbar overlapping header<p>I've been trying to use QTreeView (instead of QListView) because I needed an horizontal header.
Furthermore, I ... |
72,047,862 | JpaRepository mistakes custom interface as property<p>For general spring JpaRepository DAO (<strong>no</strong> spring-boot) , if the interface extends a custom interface , spring will mistake the interface methods as object's properties .</p>
<p>For example</p>
<pre><code>interface ILocalDateTime {
fun getLocalDateT... | <p>I think it is about naming and how Spring pick up implementations of repository extensions.</p>
<p><strong>TLDR;</strong>
Change name of your implementation from <code>UserImpl</code> to <code>UserDaoCustomImpl</code>.</p>
<p>I have checked a similar setup and using your naming fails with the exact same error, but n... | JpaRepository mistakes custom interface as property | spring|kotlin|jpa|spring-data-jpa | 0 | 28 | 1 | 72,049,794 | 72,049,794 | 1 | true | 2022-04-28T17:22:06.517Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
JpaRepository mistakes custom interface as property<p>For general spring JpaRepository DAO (<strong>no</strong> spring-boot) , if the interface extends a cus... |
72,065,462 | How can I make my list print its elements in a fashioned order?<p>I currently have a populated list full of nodes in a path from one node to another. I need to stylize the printing of the path as such:</p>
<pre><code>node -> node -> node -> node ->
node -> node
</code></pre>
<p>I currently have this code... | <p>It looks like you want to print each element in the path with " -> " between them.</p>
<pre class="lang-py prettyprint-override"><code>print(" -> ".join(path))
</code></pre>
<p>should print them that way.</p>
<p>If you want a " -> " on the end too, just add one on the end in th... | How can I make my list print its elements in a fashioned order? | python|list|printing | 0 | 33 | 1 | 72,065,536 | 72,065,536 | 1 | true | 2022-04-30T03:24:15.410Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I make my list print its elements in a fashioned order?<p>I currently have a populated list full of nodes in a path from one node to another. I need ... |
72,153,132 | Omitting rows that are larger than the specified length in a csv file using pandas<p>My objective is to read from one csv file and write it to another csv file.
I have a csv file whose header contains x number of columns. Some of the rows have x+1, x+2, x-1 number of values in them(some of them are empty). I want to it... | <p>With Pandas 1.3.0+ you can do:</p>
<pre><code>df = pd.read_csv('your.csv', on_bad_lines='skip')
</code></pre>
<p>With Pandas 1.4.0+ you can do more with a callable function see <a href="https://stackoverflow.com/questions/33440805/pandas-dataframe-read-csv-on-bad-data/72051042#72051042">Pandas dataframe read_csv on... | Omitting rows that are larger than the specified length in a csv file using pandas | python|pandas|dataframe|csv|file-handling | 0 | 99 | 1 | 72,153,347 | 72,153,347 | 1 | true | 2022-05-07T13:47:38.460Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Omitting rows that are larger than the specified length in a csv file using pandas<p>My objective is to read from one csv file and write it to another csv fi... |
72,124,697 | grab some columns and calculate the proportion inr<pre><code>id=1:5
age1=c(67,39,97,55,37)
age2=c(300,122,333,70,333)
age3=c(1,3,6,1,3)
age4=c(56,33,34,77,99)
gender=c("f","m","f","f","m")
data=data.frame(id, age1, age2, age3, age4, gender)
length(data$age1[data$age1 &... | <p>A <code>base</code> solution with <code>grep()</code> to extract column names containing <code>"age"</code>:</p>
<pre><code>colMeans(data[grep("age", names(data))] > 50)
# age1 age2 age3 age4
# 0.6 1.0 0.0 0.6
</code></pre>
<hr />
<p>You can also use <code>summarise()</code> with <code>ac... | grab some columns and calculate the proportion inr | r|proportions | 0 | 17 | 1 | 72,124,807 | 72,124,807 | 1 | true | 2022-05-05T09:12:02.100Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
grab some columns and calculate the proportion inr<pre><code>id=1:5
age1=c(67,39,97,55,37)
age2=c(300,122,333,70,333)
age3=c(1,3,6,1,3)
age4=c(56,33,34,77,99... |
72,224,944 | How to SUM total number of a value per each month & year and join by other columns in R<p>Hey I've got this table:</p>
<pre><code> country date cases
----------------------------------------------------------
USA 2022-05-01 5
Benin 2022-05-28 ... | <p>If the <code>date</code> column is of type <code>Date</code>, then you can use <code>format(date, "%Y-%m")</code> to foramt it as <em>"yyyy-mm"</em> (It's no longer a <code>Date</code> object, but a character string).</p>
<pre class="lang-r prettyprint-override"><code>aggregate(cases ~ country + ... | How to SUM total number of a value per each month & year and join by other columns in R | r | 0 | 71 | 5 | 72,225,133 | 72,225,133 | 1 | true | 2022-05-13T05:46:57.060Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to SUM total number of a value per each month & year and join by other columns in R<p>Hey I've got this table:</p>
<pre><code> country d... |
72,228,938 | I'd like to gather the data frame with two key columns in R<p>I'd like it to gather the dataframe with two key columns, one would be mean and the other variance. Here is the data frame:</p>
<pre><code> est1_mean est1_var est2_mean est2_var est3_mean est3_var
1 0.2007412 0.8962381 0.2149612 0.7264134 0.2091068 0... | <p>You can use <code>pivot_longer()</code>, where <code>.value</code> indicates that component of the name defines the name of the column containing the cell values.</p>
<pre class="lang-r prettyprint-override"><code>library(tidyr)
pivot_longer(df, everything(),
names_to = c("est", ".value&... | I'd like to gather the data frame with two key columns in R | r | 0 | 32 | 1 | 72,229,021 | 72,229,021 | 1 | true | 2022-05-13T11:36:38.247Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
I'd like to gather the data frame with two key columns in R<p>I'd like it to gather the dataframe with two key columns, one would be mean and the other varia... |
72,157,975 | C++ Set: thread 1 is inserting, is the inserting result visible to iterator in thread 2?<p>I have following code</p>
<pre class="lang-cpp prettyprint-override"><code>#include <thread>
#include <mutex>
#include <condition_variable>
#include <iostream>
#include <set>
#include <string>
... | <p>Since the set contains <code>std::string</code>, the elements are sorted in lexicographic order.</p>
<p>Suppose Thread 1 gets to insert strings "9", "10" and "11" while Thread 2 is waiting on condvar. In this case, "10" will be the smallest string and thus it will be printed f... | C++ Set: thread 1 is inserting, is the inserting result visible to iterator in thread 2? | c++|multithreading|insert|iterator|set | 0 | 40 | 1 | 72,158,307 | 72,158,307 | 1 | true | 2022-05-08T04:03:58.840Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
C++ Set: thread 1 is inserting, is the inserting result visible to iterator in thread 2?<p>I have following code</p>
<pre class="lang-cpp prettyprint-overrid... |
72,178,218 | How to remove an element from a Set inside a Page of items based on a Condition using Java 8<p>I have a <code>Page</code> of <code>Farmers</code> coming from a <strong>JPA repository</strong> call <code>findAll</code> method. Each Farmer consists of a <code>Set</code> of <code>Farms</code> which are also coming in the ... | <p>You actually don't to reassign the same reference to <code>Set<Asset></code> because even the set has been modified, it's still the same object which is "known" to a particular farmer.</p>
<p>And definitely you don't need streams for this task. Documentation suggests avoiding stateful operations and ... | How to remove an element from a Set inside a Page of items based on a Condition using Java 8 | java|jpa|collections|java-8|stream | 0 | 107 | 2 | 72,178,425 | 72,178,425 | 1 | true | 2022-05-09T21:06:37.487Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to remove an element from a Set inside a Page of items based on a Condition using Java 8<p>I have a <code>Page</code> of <code>Farmers</code> coming from... |
72,147,993 | how to make an iterable type in type script that has a key value pair<p>I am using type script and I want to make a type that represents an object like this
the keys generated are genrated dynamically how do I do that</p>
<pre><code>{ dog:true,
cat:true,
x:true
}
</code></pre>
<p>currently I am just using any but I w... | <p>Using <code>[key : string]</code></p>
<pre><code>type dict = {
[key : string] : boolean
}
const o: dict = {
cat: true,
dog: true,
x: false
}
</code></pre>
<p>Edit:</p>
<p>you didn't specify a type for the output of <code>docgetter</code> so typescript inferred it incorrectly as</p>
<pre><code>const ... | how to make an iterable type in type script that has a key value pair | javascript|reactjs|typescript|types|typescript-typings | 0 | 75 | 1 | 72,148,390 | 72,148,390 | 1 | true | 2022-05-06T22:32:10.260Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how to make an iterable type in type script that has a key value pair<p>I am using type script and I want to make a type that represents an object like this... |
72,233,029 | Improve debugging output of a recursive function<p>I have the following recursive function to count the number of ways change can be returned given various coin denominations:</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snip... | <p>One possibility is just to also track the returns and use a bit more formatting to group together the events at a single level.</p>
<p>You can run this here, but you will need to open the browser console to see the results, as there are too many lines for StackOverflow's one:</p>
<p><div class="snippet" data-lang="j... | Improve debugging output of a recursive function | javascript|recursion|functional-programming|sicp | 0 | 39 | 2 | 72,234,708 | 72,234,708 | 1 | true | 2022-05-13T16:55:34.513Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Improve debugging output of a recursive function<p>I have the following recursive function to count the number of ways change can be returned given various c... |
72,221,490 | How to make MUI's Autocomplete display the label from the matching value in props.options?<p>I have a multilingual website where there are certain Autocompletes whose options array need to have its items labels translated, which is done very easily.</p>
<p>However, it would be harder to update the current chosen value,... | <h1>Edit after clarification</h1>
<p>You can change how the <code><TextField/></code> is rendered by tweaking the <code>props</code> it receives.</p>
<p>In the example below, I find the <code>currentVehicle</code> by its <code>id</code> and change the <code>inputProps.value</code> to be the vehicle label.</p>
<p>... | How to make MUI's Autocomplete display the label from the matching value in props.options? | reactjs|material-ui | 0 | 159 | 1 | 72,221,649 | 72,221,649 | 1 | true | 2022-05-12T20:00:33.073Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to make MUI's Autocomplete display the label from the matching value in props.options?<p>I have a multilingual website where there are certain Autocomple... |
72,050,374 | How to modify job parameter on spring batch?<p>I've managed to get a job parameter context on a <code>Tasklet</code> but I didn't figure out how to change this value so the next <code>Tasklet</code> can access a modified value</p>
<pre><code>val params = JobParametersBuilder()
.addString("transaction", UU... | <p>While the execution context is a mutable object, job parameters <a href="https://docs.spring.io/spring-batch/docs/current/api/org/springframework/batch/core/JobParameters.html" rel="nofollow noreferrer">are</a> <a href="https://docs.spring.io/spring-batch/docs/current/api/org/springframework/batch/core/JobParameters... | How to modify job parameter on spring batch? | kotlin|spring-batch | 0 | 276 | 1 | 72,054,226 | 72,054,226 | 1 | true | 2022-04-28T21:23:31.333Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to modify job parameter on spring batch?<p>I've managed to get a job parameter context on a <code>Tasklet</code> but I didn't figure out how to change th... |
72,236,459 | Spring batch: How to output list as output for RepositoryItemReader<p>Hi I have a use case where I should read data from DB and try to combine rows. For example I have one order and many orderDetails. The output of my SQL Query is orderDetails. OrderNum is FK in orderDetails. So, now when I process orderDetails I have ... | <p>A "List of objects" is not a good encapsulation of an item in the chunk-oriented processing model of Spring Batch.</p>
<p>Option 1: You can change your query to join order and orderDetails and return items of type <code>Order</code>. This way, an item would be an <code>Order</code>.</p>
<p>Option2: Another... | Spring batch: How to output list as output for RepositoryItemReader | java|spring|spring-boot|spring-data|spring-batch | 0 | 476 | 1 | 72,243,842 | 72,243,842 | 1 | true | 2022-05-14T00:18:15.250Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Spring batch: How to output list as output for RepositoryItemReader<p>Hi I have a use case where I should read data from DB and try to combine rows. For exam... |
72,053,390 | Error while running the command npm install<p>I'm trying to run a react code and used the command <strong>npm install</strong> and error(s) pop up:</p>
<pre><code>npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path C:\Users\AJ\Desktop\Test/package.json
npm ERR! errno -4058
npm ERR! enoent ENOENT: no such file or d... | <p>The issue is that <code>npm</code> can't find the <code>package.json</code> file.</p>
<p>Normally, this is a very simple problem that can be fixed easily.</p>
<hr />
<p><strong>1. Not in the directory of <code>package.json</code></strong></p>
<p>If you already have the <code>package.json</code> file, then you need t... | Error while running the command npm install | node.js|reactjs|npm|npm-install|enoent | 0 | 1,571 | 2 | 72,053,432 | 72,053,432 | 1 | true | 2022-04-29T05:52:55.127Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Error while running the command npm install<p>I'm trying to run a react code and used the command <strong>npm install</strong> and error(s) pop up:</p>
<pre>... |
72,147,296 | How do I set default alignment for horizontal controls in Bootstrap-UI 3 for CakePHP 4?<p>This is a particularly obscure question about the Boostrap-UI plugin for CakePHP but I'm hoping someone might be able to help.</p>
<p>I’m using Bootstrap-UI (<a href="https://github.com/FriendsOfCake/bootstrap-ui" rel="nofollow no... | <p>AFAICT that's currently not supported, meaning you can only generate the default <code>mb</code> breakpoint ones, or specify breakpoints yourself.</p>
<p>You can open an issue over at GitHub for a feature request. As a workaround you could extend the plugin'S form helper and overwrite <code>FormHelper::_gridClass()<... | How do I set default alignment for horizontal controls in Bootstrap-UI 3 for CakePHP 4? | forms|cakephp|bootstrap-4|cakephp-4.x | 0 | 42 | 1 | 72,151,853 | 72,151,853 | 1 | true | 2022-05-06T20:58:36.853Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I set default alignment for horizontal controls in Bootstrap-UI 3 for CakePHP 4?<p>This is a particularly obscure question about the Boostrap-UI plugi... |
72,235,934 | Dart equivalent of Apache Commons Collections Bag<p>Is there a collection in <em>Dart</em> that allows storing multiple items along with their repetition count? For instance, such a collection is in Apache Commons Collections (<em>Java</em>) and is called <em>Bag</em>. Thank you</p> | <p>The <a href="https://pub.dev/packages/more" rel="nofollow noreferrer"><code>more</code> package</a> contains a <a href="https://pub.dev/documentation/more/latest/collection/Multiset-class.html" rel="nofollow noreferrer"><code>Multiset</code> class</a> that does exactly that.
The <a href="https://commons.apache.org/p... | Dart equivalent of Apache Commons Collections Bag | dart | 0 | 30 | 1 | 72,236,005 | 72,236,005 | 1 | true | 2022-05-13T22:26:24.223Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Dart equivalent of Apache Commons Collections Bag<p>Is there a collection in <em>Dart</em> that allows storing multiple items along with their repetition cou... |
72,146,452 | Is it possible to pick out an item from a list of widget's based on the widget's value in dart / flutter?<p>I have a list of <code>PopupMenuItem<T></code> as part of <code>showMenu</code> and I need to access the <code>key</code> for any given item when its clicked. When you click on an item, the <code>showMenu<... | <p>I would suggest using UniqueKey() for the key. You can build a simple solution for your use case.</p>
<p>You can have a map to store the values with the respective strings.</p>
<pre class="lang-dart prettyprint-override"><code>Map<int,String> data ={10, 'Small', 20: 'Medium', 30: 'Large' }
</code></pre>
<p>Onc... | Is it possible to pick out an item from a list of widget's based on the widget's value in dart / flutter? | flutter|dart | 0 | 34 | 1 | 72,147,306 | 72,147,306 | 1 | true | 2022-05-06T19:22:31.653Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is it possible to pick out an item from a list of widget's based on the widget's value in dart / flutter?<p>I have a list of <code>PopupMenuItem<T></co... |
72,232,440 | Sessionless form login for Spring OAuth2 authorization server?<p>I would like to avoid leaving a login session open after an OAuth2 authorization code (<a href="https://github.com/spring-projects/spring-authorization-server" rel="nofollow noreferrer">spring-authorization-server</a>) has been issued. Currently the flow ... | <p>You can customize the response handling of <code>/oauth2/authorize</code> in Spring Authorization Server through its <a href="https://docs.spring.io/spring-authorization-server/docs/0.3.0-SNAPSHOT/reference/html/protocol-endpoints.html#oauth2-authorization-endpoint" rel="nofollow noreferrer"><code>OAuth2Authorizatio... | Sessionless form login for Spring OAuth2 authorization server? | spring-security | 0 | 246 | 1 | 72,278,055 | 72,278,055 | 1 | true | 2022-05-13T16:03:33.660Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Sessionless form login for Spring OAuth2 authorization server?<p>I would like to avoid leaving a login session open after an OAuth2 authorization code (<a hr... |
72,232,649 | Remove null from a json data (python)<p>When I use the Rest API to download data from Firebase, it looks like this.</p>
<pre class="lang-json prettyprint-override"><code>{
"Dataset1": [
null,
{
"Key1": 1,
"Key2": 2
},
{
"Key1": 3,
"K... | <p>It seems it's just the first element in each list. You could just use a simple dict comprehension for this if so:</p>
<pre><code>{k: v[1:] for k, v in data.items()}
</code></pre>
<p>If not you could use this comprehension:</p>
<pre><code>{k: [e for e in v if e != None] for k, v in data.items()}
</code></pre> | Remove null from a json data (python) | python|json|python-3.x|firebase-realtime-database | 0 | 58 | 3 | 72,232,737 | 72,232,737 | 1 | true | 2022-05-13T16:21:56.400Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Remove null from a json data (python)<p>When I use the Rest API to download data from Firebase, it looks like this.</p>
<pre class="lang-json prettyprint-ove... |
72,138,960 | How to fix syntax error in update statement vb.net?<p><strong>My Code are:</strong></p>
<pre><code>Dim cmdUpdate As New OleDbCommand("Update Account Name'" & txtAccountName.Text & "', Age='" & txtAccountAge.Text & "', Degress='" & cboAccountDegress.Text & "', B... | <p>Your UPDATE should make use of Parameter place holders like:</p>
<pre><code>Dim cmdUpdate As New OleDbCommand("Update Account SET [Name]=@Name, Age=@Age, Degress=@Degress, Birthday=@Birthday, Address=@Address, [Number]=@Number, Gender=@Gender where ID=@ID", conn)
</code></pre>
<p>In addition, your <code>UP... | How to fix syntax error in update statement vb.net? | vb.net|visual-studio | 0 | 73 | 2 | 72,139,284 | 72,139,284 | 1 | true | 2022-05-06T09:08:50.967Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to fix syntax error in update statement vb.net?<p><strong>My Code are:</strong></p>
<pre><code>Dim cmdUpdate As New OleDbCommand("Update Account Nam... |
72,139,666 | Mutate variable conditional on first unique occurance of another variable<p>I want to create a variable which identifies the first occurance of a variable in a column but I cannot seem to get the code to work.</p>
<p>The new varibale should only mark a nonNA index which is the first occurance of this variable and ideal... | <p>An idea can be to create a flag (<code>new</code>) which captures the non-NAs (<code>1 * (!is.na(index)</code>... The <strong>1</strong>* is to convert TRUE/FALSE to 1/0) and then replace all the duplicated values from the index to 0</p>
<pre><code>library(tidyverse)
df %>%
mutate(new = 1 * (!is.na(index)),
... | Mutate variable conditional on first unique occurance of another variable | r|tidyverse | 0 | 29 | 1 | 72,139,749 | 72,139,749 | 1 | true | 2022-05-06T10:01:57.293Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Mutate variable conditional on first unique occurance of another variable<p>I want to create a variable which identifies the first occurance of a variable in... |
72,201,201 | Mutate across columns and replace entries with case_when<p>I'm trying to change cell entries when a column and cell meets criteria.</p>
<p>Data:</p>
<pre><code>df <- data.frame(a=c("a", "ab", "ac"), b=c("b", "bc", NA), c=c("c", NA, "cda"))
> df... | <p>Just declare the variables in <code>across</code>, i.e.</p>
<pre><code>df %>%
mutate(across(c('b', 'c'), ~replace(., is.na(.), 'here')))
a b c
1 a b c
2 ab bc here
3 ac here cda
</code></pre> | Mutate across columns and replace entries with case_when | r|dataframe|dplyr | 0 | 55 | 3 | 72,201,307 | 72,201,307 | 1 | true | 2022-05-11T12:37:57.530Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Mutate across columns and replace entries with case_when<p>I'm trying to change cell entries when a column and cell meets criteria.</p>
<p>Data:</p>
<pre><co... |
72,206,992 | Finding and creating missing rows in table<p>Hello postgres experts,</p>
<p>I have an app where users can vote on a poll. My schema looks like this:</p>
<p><code>polls</code> table:</p>
<div class="s-table-container">
<table class="s-table">
<thead>
<tr>
<th style="text-align: right;">id</th>
<th style="text-align: lef... | <p>You seem to be looking for a <a href="https://www.postgresql.org/docs/current/queries-table-expressions.html#QUERIES-JOIN" rel="nofollow noreferrer"><code>JOIN</code></a> of <code>participants</code> with <code>options</code>, <a href="https://www.postgresql.org/docs/current/queries-union.html" rel="nofollow norefer... | Finding and creating missing rows in table | postgresql | 0 | 30 | 1 | 72,208,451 | 72,208,451 | 1 | true | 2022-05-11T20:01:31.650Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Finding and creating missing rows in table<p>Hello postgres experts,</p>
<p>I have an app where users can vote on a poll. My schema looks like this:</p>
<p><... |
72,208,399 | How do I replace spaces and symbols in all files and FOLDERS with a batch file<p>I'm very close I think. I have a folder where-in I'm trying to rename all the sub folders and files such that caps are stripped, symbols replaced with applicable words, and spaces changed to hyphens in both the files AND their parent sub-f... | <p>You can perform the entire replacement task with one for loop., by using <code>dir /s</code> to recursively search the directory.</p>
<pre><code>@echo off
setlocal enabledelayedexpansion
pushd "d:\scripts\testing\" || goto :EOF
for /f "delims=" %%i in ('dir /b /l /s') do (
set "item=%%~i... | How do I replace spaces and symbols in all files and FOLDERS with a batch file | batch-file | 0 | 53 | 2 | 72,212,282 | 72,212,282 | 1 | true | 2022-05-11T22:49:34.900Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I replace spaces and symbols in all files and FOLDERS with a batch file<p>I'm very close I think. I have a folder where-in I'm trying to rename all th... |
72,175,528 | Can I specify a recursive property rule based on whether or not it is present in a descendant?<p>I want to specify a type called <code>Item</code> which has the possibility of being nested as follows:</p>
<p>Either</p>
<pre><code>type Item {
...;
item: Item;
answer: {
...;
//(does not contai... | <p>This should do the trick:</p>
<pre class="lang-js prettyprint-override"><code>type FirstOrSecondLayer<T, I, A extends string> = XOR<T & I, T & Record<A, I>>
type Expand<T> = T extends infer O ? { [K in keyof O]: O[K] } : never;
type Without<T, U> = { [P in Exclude<keyof T, ... | Can I specify a recursive property rule based on whether or not it is present in a descendant? | typescript|types|hl7-fhir | 0 | 28 | 1 | 72,176,862 | 72,176,862 | 1 | true | 2022-05-09T16:46:19.393Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Can I specify a recursive property rule based on whether or not it is present in a descendant?<p>I want to specify a type called <code>Item</code> which has ... |
72,184,952 | How to implement "equals" for interface from mongodb?<pre><code>export interface IHealthPlanCard {
_id: string,
statusId: string;
}
const cards: IHealthPlanCard[] = await healthPlanCardsCollection.find(...)
cards.filter(card => card.statusId.equals(cardStatusId))
</code></pre>
<p>In that case it shows me er... | <p>If you are using MongoDB (or mongoose) and dealing with ObjectIds, you should always use the <code>ObjectId</code> type instead of <code>string</code>:</p>
<pre><code>import { ObjectId } from "mongodb"
// import { Types } from "mongoose"
export interface IHealthPlanCard {
_id: string,
status... | How to implement "equals" for interface from mongodb? | typescript|mongodb|interface | 0 | 25 | 1 | 72,185,405 | 72,185,405 | 1 | true | 2022-05-10T10:47:32.807Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to implement "equals" for interface from mongodb?<pre><code>export interface IHealthPlanCard {
_id: string,
statusId: string;
}
const cards: IHe... |
72,068,485 | How use postgres (deadpool-postgres) with WebSocket Actix (actix-web-actors)<p>How to use database connection from a WebSocket handler.</p>
<p>It is possible to use <code>future.into_actor</code> or <code>ctx.spawn</code> or <code>actix::fut::wrap_future</code> but that's not accurate :)</p>
<p>In theory, I should not ... | <p>You should be able to use <a href="https://actix.rs/actix-web/actix_web_actors/ws/struct.WebsocketContext.html" rel="nofollow noreferrer">WebsocketContext::spawn</a></p>
<pre><code>let db = self.db.clone();
let fut = async move {
let stmt = db.prepare_cached("SELECT 1 + $1").await.unwrap();
let rows ... | How use postgres (deadpool-postgres) with WebSocket Actix (actix-web-actors) | rust|websocket|actix-web | 0 | 288 | 2 | 72,168,329 | 72,168,329 | 1 | true | 2022-04-30T12:21:25.700Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How use postgres (deadpool-postgres) with WebSocket Actix (actix-web-actors)<p>How to use database connection from a WebSocket handler.</p>
<p>It is possible... |
72,115,165 | Iterate over a list of distances in Netlogo<p>I need help for the following issue.
Basically, I have four turtles and a list of distances among them, let's say [ 0 1 2 3 ]. Zero is the distance of a turtle from itself.
I want to obtein the following list [ 0, 1/5, 2/4, 3/3 ]. In other terms, I want to divide each numbe... | <p>The <a href="https://ccl.northwestern.edu/netlogo/docs/dictionary.html#map" rel="nofollow noreferrer"><code>map</code> primitive</a> allows you to make a calculation for each item in a list separately and returns a new list of the results, as shown by the following examples from the Netlogo dictionary:</p>
<pre><cod... | Iterate over a list of distances in Netlogo | list|iteration|netlogo|distance|operation | 0 | 31 | 1 | 72,116,233 | 72,116,233 | 1 | true | 2022-05-04T14:58:03.830Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Iterate over a list of distances in Netlogo<p>I need help for the following issue.
Basically, I have four turtles and a list of distances among them, let's s... |
72,191,316 | Resize grid in the world based on number of turtles (input) and link specific breeds together<p>I would need to visualize the below turtles (from three different breeds) in a squared grid where links are only between turtles from the same breed, except for breeds types2 and types3, that can be also linked to each other... | <p>You should resize the world before creating agents.
That is, from the perspective of the code's workflow: if you want to have <code>n</code> agents, then <code>n</code> is first and foremost the number of patches. Then, once this is the case, all patches will <code>sprout</code>.</p>
<p>You need the <a href="https:/... | Resize grid in the world based on number of turtles (input) and link specific breeds together | netlogo | 0 | 25 | 1 | 72,193,324 | 72,193,324 | 1 | true | 2022-05-10T18:22:52.020Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Resize grid in the world based on number of turtles (input) and link specific breeds together<p>I would need to visualize the below turtles (from three diffe... |
72,154,183 | How to make a specific div go on top of another div<p>I have two divs.
<a href="https://i.stack.imgur.com/psX9T.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/psX9T.png" alt="enter image description here" /></a>
When resizing the browser, div 2 will go on the bottom, and div one will go on the top, ... | <p>You can achieve this by combining two concepts: <code>media queries</code> and <code>flexbox</code>.</p>
<p>I've set the max-width of the screen size that the media query starts applying to 600px, but you can change this to whatever value (min or max) that you want. The switch in how the two divs render when in colu... | How to make a specific div go on top of another div | html|css | 0 | 36 | 2 | 72,154,336 | 72,154,336 | 1 | true | 2022-05-07T15:57:06.197Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to make a specific div go on top of another div<p>I have two divs.
<a href="https://i.stack.imgur.com/psX9T.png" rel="nofollow noreferrer"><img src="http... |
72,140,927 | Laravel cache error: Too few arguments to function {closure}(), 0 passed in .../Illuminate/Cache/Repository.php on line 426 and exactly 2 expected<p>So I have a table called styles which has classes and styles for various places in blade templates. The table has a unique column the name and a column for class and a col... | <p><code>rememberForever()</code> second parameter accepts a closure without any parameters.
You can't link it to values other that the key itself (indirectly)</p>
<pre><code>function cacheStyles( $name, $type )
{
if ( $type === 'class' ) {
$key = $name . 'Classes';
} else {
$key = $name . 'Styl... | Laravel cache error: Too few arguments to function {closure}(), 0 passed in .../Illuminate/Cache/Repository.php on line 426 and exactly 2 expected | php|laravel|caching | 0 | 243 | 1 | 72,141,424 | 72,141,424 | 1 | true | 2022-05-06T11:43:30.053Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Laravel cache error: Too few arguments to function {closure}(), 0 passed in .../Illuminate/Cache/Repository.php on line 426 and exactly 2 expected<p>So I hav... |
72,036,116 | How to make a delegated list of anonymous function calls with different inputs? c#<p>I want to make a list of delegated, anonymous function calls so I can 'save' them to actually call later. Although I can guarantee that none of the functions will have a return value, they don't all take in the same types of inputs. ... | <p>Something like this?</p>
<pre><code>var delList = new List<Action>();
delList.Add(() => Test("y"));
delList.Add(() => Test("z"));
delList.Add(() => Test2(1));
foreach (Action action in delList)
{
action();
}
</code></pre> | How to make a delegated list of anonymous function calls with different inputs? c# | c#|list|delegates | 0 | 28 | 1 | 72,036,190 | 72,036,190 | 2 | true | 2022-04-27T22:52:55.077Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to make a delegated list of anonymous function calls with different inputs? c#<p>I want to make a list of delegated, anonymous function calls so I can '... |
72,036,334 | Replace all non-intersecting values with 0, between two numpy arrays<p>Say I have a multi-dimensional array, for example:</p>
<pre><code>a = array([[[86, 27],
[26, 59]],
[[ 1, 16],
[46, 5]],
[[71, 85],
[ 6, 71]]])
</code></pre>
<p>And say I have a one-dimensional array (<code>b</code>), with some v... | <p><code>np.isin()</code> is perfect for this:</p>
<pre><code>a[~np.isin(a, b)] = 0
</code></pre>
<p>Output:</p>
<pre><code>>>> a
array([[[ 0, 0],
[26, 0]],
[[ 0, 16],
[ 0, 0]],
[[71, 0],
[ 6, 71]]])
</code></pre> | Replace all non-intersecting values with 0, between two numpy arrays | python|arrays|numpy|numpy-ndarray|mask | 0 | 23 | 1 | 72,036,343 | 72,036,343 | 2 | true | 2022-04-27T23:27:02.887Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Replace all non-intersecting values with 0, between two numpy arrays<p>Say I have a multi-dimensional array, for example:</p>
<pre><code>a = array([[[86, 27]... |
72,037,750 | MongoDB inserts field names as string instead of getting the value<p>I want to create a new location field from already existing longitude and latitude.</p>
<pre><code>db.neigborhood.updateMany({}, {
$set: {
"location": {
"type": "Point",
"coordinates": ["... | <p>Works with <a href="https://www.mongodb.com/docs/manual/tutorial/update-documents-with-aggregation-pipeline/" rel="nofollow noreferrer">Update with Aggregation Pipeline</a>.</p>
<pre><code>db.neigborhood.updateMany({},
[
{
$set: {
"location": {
"type": "Point",
... | MongoDB inserts field names as string instead of getting the value | mongodb|mongodb-query | 0 | 22 | 1 | 72,037,840 | 72,037,840 | 2 | true | 2022-04-28T03:38:36.293Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
MongoDB inserts field names as string instead of getting the value<p>I want to create a new location field from already existing longitude and latitude.</p>
... |
72,040,026 | How to dynamically change material ui icon depending on the backend response?<p>I have a table and in this table, there is a column named status, and in this column, three values are returned from the backend, which are "approve", "Review" and "pending". My problem is that I want when the ... | <pre><code>const statusIcon = (status) => {
switch (status) {
case "verified":
return <VerifiedIcon />;
case "review":
return <ReviewIcon />;
default:
return <DefaultIcon />;
}
};
<TableCell className="p-4 md:p-16 truncate" compone... | How to dynamically change material ui icon depending on the backend response? | reactjs|material-ui | 0 | 268 | 3 | 72,040,099 | 72,040,099 | 2 | true | 2022-04-28T07:59:17.953Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to dynamically change material ui icon depending on the backend response?<p>I have a table and in this table, there is a column named status, and in this... |
72,003,966 | Unsupported keys: rpcUrl when adding Binance smart chain to metamask using ethers.js<p>I wrote below code to add/switch network to Binance mainnet but it is not working.
Why does not it work? I used web3 provider.
Is it possible to add binance main net using web3?</p>
<pre><code>try {
// check if the chain to conne... | <p>Just faced the same problem. Correct params for 'wallet_addEthereumChain' are the following:</p>
<pre class="lang-js prettyprint-override"><code>params: [
{
chainId: '0x38',
rpcUrls: ['https://bsc-dataseed.binance.org/'],
chainName: 'BSC Mainnet'
}
]
</code></pre>
<p>More here <a href... | Unsupported keys: rpcUrl when adding Binance smart chain to metamask using ethers.js | reactjs|next.js|ethereum|binance|ethers.js | 0 | 530 | 1 | 72,043,907 | 72,043,907 | 2 | true | 2022-04-25T18:13:07.327Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Unsupported keys: rpcUrl when adding Binance smart chain to metamask using ethers.js<p>I wrote below code to add/switch network to Binance mainnet but it is ... |
72,014,796 | Microk8s Error When Trying to Install Kubeflow<p>I'm blindly following the installation documentation to get Microk8s installed and configured with kubeflow, but I'm hitting an error like this below:</p>
<p><a href="https://charmed-kubeflow.io/docs/quickstart" rel="nofollow noreferrer">https://charmed-kubeflow.io/docs/... | <p>Removing</p>
<pre><code>~$ .local/share/juju
</code></pre>
<p>did the trick for me. There were some stale credentials lying around from a previous installation I guess.</p> | Microk8s Error When Trying to Install Kubeflow | microk8s|juju | 0 | 283 | 1 | 72,046,622 | 72,046,622 | 2 | true | 2022-04-26T13:27:05.370Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Microk8s Error When Trying to Install Kubeflow<p>I'm blindly following the installation documentation to get Microk8s installed and configured with kubeflow,... |
72,049,259 | Swift method needs to sort a polymorphic collection of UInt32<p>Confused (and a little frustrated) with Swift5 at the moment.</p>
<p>I have a method:</p>
<pre><code>func oidsMany(_ oids:Array<UInt32>) -> MCCommandBuilder {
let sorted_oids:[UInt32] = oids.sorted()
...
}
</code></pre>
<p>Discovered I hav... | <p>You can as the error message suggest use it as a generic constraint instead</p>
<pre><code>func oidsMany2<Sortable: Sequence>(_ oids: Sortable) -> MCCommandBuilder where Sortable.Element: Comparable {
let sorted_oids:[Sortable.Element] = oids.sorted()
//...
}
</code></pre>
<p>if you only want to acc... | Swift method needs to sort a polymorphic collection of UInt32 | swift | 0 | 20 | 1 | 72,049,318 | 72,049,318 | 2 | true | 2022-04-28T19:31:06.577Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Swift method needs to sort a polymorphic collection of UInt32<p>Confused (and a little frustrated) with Swift5 at the moment.</p>
<p>I have a method:</p>
<pr... |
72,051,262 | Why does the Makefile expression "export INTEGER_VAR ?= $(if $(BOOL_VAR),2,5)" result in INTEGER_VAR=2 when BOOL_VAR is false?<p>My Makefile has a line which reads:</p>
<pre><code>export INTEGER_VAR ?= $(if $(BOOL_VAR),2,5)
</code></pre>
<p>Then <code>INTEGER_VAR</code> is used to make some decisions in the following l... | <p>Because <code>$(if</code> just checks for empty/non-empty. It has no concept of types or things like <code>true</code> or <code>false</code>. So with <code>BOOL_VAR=false</code> the tested thing <code>$(BOOL_VAR)</code> is not an empty string and so is logically true.</p> | Why does the Makefile expression "export INTEGER_VAR ?= $(if $(BOOL_VAR),2,5)" result in INTEGER_VAR=2 when BOOL_VAR is false? | bash|shell|makefile | 0 | 21 | 1 | 72,051,430 | 72,051,430 | 2 | true | 2022-04-28T23:30:22.633Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why does the Makefile expression "export INTEGER_VAR ?= $(if $(BOOL_VAR),2,5)" result in INTEGER_VAR=2 when BOOL_VAR is false?<p>My Makefile has a line which... |
72,052,292 | How to execute specific regex substitution on selected lines in visual mode in vim<p>I want to replicate the VS code feature of 'highlight and comment out code' (usually bound to keys <code>SHIFT + /</code>) in <code>vim</code>.</p>
<p>I can run <code>:g//s/^/\/\/ /</code> in normal mode to prepend <code>//</code> at t... | <p>Visually select all the lines (using <code>V</code>), then hit <code>:</code>.
This will give you <code>:'<,'></code> which is the range of your visual selection.
Then you can add your vim command to it.</p>
<p>I would recommend the following method if you wish to not use plugins.</p>
<pre><code>:'<,'>no... | How to execute specific regex substitution on selected lines in visual mode in vim | vim|ide | 0 | 29 | 2 | 72,052,375 | 72,052,375 | 2 | true | 2022-04-29T02:53:21.737Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to execute specific regex substitution on selected lines in visual mode in vim<p>I want to replicate the VS code feature of 'highlight and comment out co... |
72,056,730 | How to post data to API in jQuery DataTable ajax?<p>Hi all I am using jQuery DataTable and performing server-side pagination and sorting.
I am stuck at one place, I am having API that is of type POST, so I need to send my payload in Body.</p>
<p>I tried <code>POST</code> method in ajax but it kept throwing <code>415</c... | <p>You are non returning anything from the:</p>
<pre><code>"data": function (d) {
d.status = "Active";
d.field = "";
d.order = "asc";
},
</code></pre>
<p>so, according to the <a href="https://datatables.net/reference/option/ajax.data" rel="nofollow noreferrer">docs</a... | How to post data to API in jQuery DataTable ajax? | javascript|jquery|ajax|datatables | 0 | 277 | 1 | 72,057,063 | 72,057,063 | 2 | true | 2022-04-29T10:45:47.910Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to post data to API in jQuery DataTable ajax?<p>Hi all I am using jQuery DataTable and performing server-side pagination and sorting.
I am stuck at one p... |
72,058,218 | Average a multiple number of rows for every column, multiple times<p><a href="https://i.stack.imgur.com/E3nIR.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/E3nIR.png" alt="enter image description here" /></a></p>
<p>Here I have a snippet of my dataset. The rows indicate different days of the year.<... | <p>Try using <code>summarize(across())</code>, like this:</p>
<pre><code>df %>%
group_by(Substation) %>%
summarize(across(everything(), ~mean(.x, na.rm=T)))
</code></pre>
<p>Output:</p>
<pre><code> Substation `00:00` `00:10` `00:20`
<chr> <dbl> <dbl> <dbl>
1 A ... | Average a multiple number of rows for every column, multiple times | r | 0 | 23 | 1 | 72,058,687 | 72,058,687 | 2 | true | 2022-04-29T12:47:00.750Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Average a multiple number of rows for every column, multiple times<p><a href="https://i.stack.imgur.com/E3nIR.png" rel="nofollow noreferrer"><img src="https:... |
72,063,223 | what does "data" mean in postgresql?<p>I've inherited the task of creating a queries in PostgreSQL but I'm not particularly familiar with it. I've been looking at some of the existing queries that were left behind and I came across this:</p>
<pre><code>select data -> 'Fields' ->> 'name', p.* from table_1 as p
... | <p>It's been a while since I've worked with JSON data in PostgreSQL, but if I'm reading your query right, "data" is just a json or jsonb type column in one of the tables in the query (table_2 if I had to guess). The query is extracting as JSON the 'Fields' member of the json object represented by "data&q... | what does "data" mean in postgresql? | postgresql|dbeaver | 0 | 29 | 1 | 72,063,347 | 72,063,347 | 2 | true | 2022-04-29T20:09:20.780Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
what does "data" mean in postgresql?<p>I've inherited the task of creating a queries in PostgreSQL but I'm not particularly familiar with it. I've been looki... |
72,058,222 | agora.io GetAudioMixingDuration always return -7<p>After I updated the voice SDK for Unity to 3.6.1 (previously 2.4) I tried to add the new parameter "filePath" at GetAudioMixingDuration instead of using the usual method with no parameters. For some reason, the same file played and then called GetAudioMixingD... | <p>This API is deprecated. Please check the code header for its documentation, especially look for the comment about Android if that's what you are running on. Quoted here:</p>
<pre><code> /**
* Gets the total duration of the music file.
*
* @deprecated Deprecated from v3.6.1.1. Use {@link agora_gami... | agora.io GetAudioMixingDuration always return -7 | unity3d|sdk|voice|agora.io | 0 | 33 | 1 | 72,063,516 | 72,063,516 | 2 | true | 2022-04-29T12:47:22.983Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
agora.io GetAudioMixingDuration always return -7<p>After I updated the voice SDK for Unity to 3.6.1 (previously 2.4) I tried to add the new parameter "f... |
72,063,497 | CORS error when working with Reddit JSON API<p>So I'm currently working on a simple React app that makes fetch requests to the reddit JSON api (e.g. <a href="https://reddit.com/r/popular.json" rel="nofollow noreferrer">https://reddit.com/r/popular.json</a>). In development I used the cors-anywhere demo, as for some rea... | <p><code>reddit.com</code> doesn't set CORS headers. Try <code>api.reddit.com</code>.</p> | CORS error when working with Reddit JSON API | javascript|reactjs|json|cors|reddit | 0 | 271 | 1 | 72,063,796 | 72,063,796 | 2 | true | 2022-04-29T20:43:33.653Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
CORS error when working with Reddit JSON API<p>So I'm currently working on a simple React app that makes fetch requests to the reddit JSON api (e.g. <a href=... |
72,067,180 | Is there better way to erase elements not in common in nested lists<p>I tried to compare two nested lists like this shape:<br>
<code>l1 = [[1,'a'],[2,'a'],[3,'a'],[5,'a']]</code><br>
<code>l2 = [[1,'b'],[2,'b'],[4,'b'],[5,'b']]</code>.<br>
And I need to get lists like this: <br>
<code>l1 = [[1, 'a'], [2, 'a'], [5, 'a']... | <p>One possible solution is that you can create a temporary set that contains intersection between <code>l1</code> and <code>l2</code> elements and then filter <code>l1</code> and <code>l2</code> according this set:</p>
<pre class="lang-py prettyprint-override"><code>l1 = [[1, "a"], [2, "a"], [3, &q... | Is there better way to erase elements not in common in nested lists | python|list | 0 | 26 | 2 | 72,067,234 | 72,067,234 | 2 | true | 2022-04-30T09:20:04.667Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is there better way to erase elements not in common in nested lists<p>I tried to compare two nested lists like this shape:<br>
<code>l1 = [[1,'a'],[2,'a'],[3... |
72,068,254 | MongoDB find() giving wrong object?<p>I am running a mongo query from the <code>Order</code> database which aims to fetch the orders of a particular user by using his email-id. This is done using an API, but I am getting the complete object with some unnecessary details.</p>
<h3>Code</h3>
<p>I have written the followin... | <p>From <a href="https://mongoosejs.com/docs/api.html#model_Model.find" rel="nofollow noreferrer"><code>Model.find()</code></a>, it returns <code>Query</code> object.</p>
<p>Following the <a href="https://mongoosejs.com/docs/api.html#examples" rel="nofollow noreferrer">example</a>, you need to execute the query asynchr... | MongoDB find() giving wrong object? | javascript|reactjs|mongodb|mongoose|next.js | 0 | 35 | 1 | 72,068,315 | 72,068,315 | 2 | true | 2022-04-30T11:48:06.440Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
MongoDB find() giving wrong object?<p>I am running a mongo query from the <code>Order</code> database which aims to fetch the orders of a particular user by ... |
72,070,761 | Return only index zero in a list comprehension<p>To create a list with the values that I retrieve from a spreadsheet, I do it like this:</p>
<pre><code>result = {'range': 'Winning_Margin!G2:O1000', 'majorDimension': 'ROWS',
'values': [['10148734', 'CD Olimpia', 'CD Vida', '1',
'71', '8... | <p><strong>Edit:</strong>
You can check if the last element of the sublist is <code>''</code> or not and keep the first elements of the ones that aren't:</p>
<pre class="lang-py prettyprint-override"><code>out = [sublist[0] for sublist in result["values"] if sublist[-1] !='']
</code></pre>
<p><strong>Old answ... | Return only index zero in a list comprehension | python|list|list-comprehension | 0 | 30 | 1 | 72,070,804 | 72,070,804 | 2 | true | 2022-04-30T17:40:34.147Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Return only index zero in a list comprehension<p>To create a list with the values that I retrieve from a spreadsheet, I do it like this:</p>
<pre><code>resul... |
72,071,498 | how eliminate all columns whose have 0 values in one of their row?<p>I wanna remove all columns whose have 0 in one of their rows:</p>
<pre><code>Sk col1 col2 col3
A 4 5 0
B 0 2 9
l 0 6 6
</code></pre>
<p>output:</p>
<pre><code>Sk ... | <p>Use boolean indexing with <code>eq(0)</code>+<code>any</code> and invert the match with <code>~</code>:</p>
<pre><code>df.loc[:, ~df.eq(0).any()]
</code></pre>
<p>Alternatively with <code>ne</code> and <code>all</code>:</p>
<pre><code>df.loc[:, df.ne(0).all()]
</code></pre>
<p>output:</p>
<pre><code> Sk col2
0 A ... | how eliminate all columns whose have 0 values in one of their row? | python|pandas | 0 | 28 | 1 | 72,071,523 | 72,071,523 | 2 | true | 2022-04-30T19:19:08.993Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how eliminate all columns whose have 0 values in one of their row?<p>I wanna remove all columns whose have 0 in one of their rows:</p>
<pre><code>Sk col1 ... |
72,070,514 | Beanstalk apps connecting using https<p>I have spring app A running in beanstalk.
A is internally calling app B using http. It’s working fine.
Now I added a listener in load balancer in app B and enabled https.
Now A is not able to call B using https and having certificate exception.
Please let me know if I need to mak... | <p>You need to have your <strong>own domain</strong> (e.g. <code>myapp.org</code>). You can't use HTTPS with a default EB domain provided to you by AWS. Once you have your own domain you can get an SSL certificate using AWS ACM. The full procedure for setting up HTTPS on EB is described in <a href="https://aws.amazon.c... | Beanstalk apps connecting using https | amazon-web-services|spring-boot|amazon-elastic-beanstalk | 0 | 23 | 1 | 72,073,052 | 72,073,052 | 2 | true | 2022-04-30T17:05:07.607Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Beanstalk apps connecting using https<p>I have spring app A running in beanstalk.
A is internally calling app B using http. It’s working fine.
Now I added a ... |
72,076,562 | Laravel validation rule for one item which can be email or phone number<p>I want to validate one request item which can be phone number or email address. Is there any way in Laravel validation rules or other options to handle this?</p>
<pre><code><?php
namespace App\Http\Requests\UserAuthRequests;
use Illuminate\F... | <p>My proposition is to write custom validation rule, where you will be conditionally check if it is a valid email or phone number.</p>
<pre class="lang-php prettyprint-override"><code>Validator::extend('email_or_phone', function ($attribute, $value, $parameters, $validator) {
return
$validator->validateD... | Laravel validation rule for one item which can be email or phone number | php|laravel|validation|php-8|laravel-9 | 0 | 531 | 1 | 72,076,920 | 72,076,920 | 2 | true | 2022-05-01T12:09:12.020Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Laravel validation rule for one item which can be email or phone number<p>I want to validate one request item which can be phone number or email address. Is ... |
72,080,731 | My react app is showing a blank page on localhost<p>In my chat application folder, I have a client\my-app and a server folder. In the client folder, I have other folders called node modules, public, and src. I also have a .gitignore, package-lock.json, package.json, and readme.md. Within the src, I have a components fo... | <p>You made a typo within index.js</p>
<p>Replace <code>document.getElementByID()</code> with <code>document.getElementById()</code></p>
<p>A message in the console should show you an error</p> | My react app is showing a blank page on localhost | javascript|node.js|reactjs | 0 | 521 | 1 | 72,080,767 | 72,080,767 | 2 | true | 2022-05-01T22:03:51.557Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
My react app is showing a blank page on localhost<p>In my chat application folder, I have a client\my-app and a server folder. In the client folder, I have o... |
72,081,500 | (React) Trouble Centering with Display flex<p>I'm having some trouble centering a div. I know, I know, cliche. I've tried using AlignItems and display flex and both don't work. I can do left: 20px and that moves it but I want it to be responsive based on the phone they are using.</p>
<p>I am using React and I'm making ... | <p>You need to create a parent element, a container, that has <code>display:flex</code> and <code>justify-content:center</code></p>
<p>On your codepen; try this for example;</p>
<pre><code><div class="parent" style="display:flex; justify-content:center;">
<div class="bg">...&... | (React) Trouble Centering with Display flex | html|css|reactjs|flexbox|center | 0 | 24 | 1 | 72,081,547 | 72,081,547 | 2 | true | 2022-05-02T01:06:33.350Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
(React) Trouble Centering with Display flex<p>I'm having some trouble centering a div. I know, I know, cliche. I've tried using AlignItems and display flex a... |
72,088,684 | Change text fragment in TextFormField and make it static (not changeable) Flutter<p>I have added the text that is displayed in the <code>TextFormField</code>. I need to change the text size of not everything, but only <code>KWh</code>, make it smaller + can the <code>€</code> and <code>KWh</code> values be made stati... | <p>This is why <code>Suffix</code> and <code>Prefix</code> are provided in <code>InputDecoration</code>.</p>
<p>To use them for your desired output, do as:</p>
<pre><code>TextFormField(
keyboardType: TextInputType.number,
controller: _priceController
..text = widget.price.toStringAsFixed(2),
style: widget.t... | Change text fragment in TextFormField and make it static (not changeable) Flutter | flutter|dart | 0 | 31 | 1 | 72,088,936 | 72,088,936 | 2 | true | 2022-05-02T15:09:53.093Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Change text fragment in TextFormField and make it static (not changeable) Flutter<p>I have added the text that is displayed in the <code>TextFormField</code>... |
72,091,891 | Python csv dictionary calling from a dictionary to repeat rows in a csv according to dictionary<p>Hi everyone so I have a question in regards to a issue I am having.</p>
<p>Here is a sample input csv:</p>
<pre><code>Alfa,Beta,Charlie,Delta,Echo,Foxtrot,Golf,Hotel,India,Juliett,Kilo
A,B1,C1,D1,E1,F1,G1,H1,I1,J1,
A,B2,C2... | <p>Maybe this could help:</p>
<pre class="lang-py prettyprint-override"><code>import csv
fieldnames_dict = {
'Alfa': 'Alfa_New',
'Echo': 'Echo_New',
'Foxtrot': 'Foxtrot_New_ALL',
'Hotel': 'Hotel_New',
'India': 'India_New',
'Charlie': 'Charlie_New'
}
second_dictionary = {
'A': '1ST,2ND,3RD'... | Python csv dictionary calling from a dictionary to repeat rows in a csv according to dictionary | python|csv|dictionary | 0 | 29 | 1 | 72,092,048 | 72,092,048 | 2 | true | 2022-05-02T20:11:39.243Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Python csv dictionary calling from a dictionary to repeat rows in a csv according to dictionary<p>Hi everyone so I have a question in regards to a issue I am... |
72,093,391 | Is there a Pythonic way to type a function parameter to a specific django model object?<p>Let's say I have a model like this:</p>
<pre class="lang-py prettyprint-override"><code>class Foo():
name = models.CharField()
</code></pre>
<p>And a function like this:</p>
<pre class="lang-py prettyprint-override"><code>def u... | <p>a pythonic way should be</p>
<pre class="lang-py prettyprint-override"><code>class Foo():
name = models.CharField()
def change_name(self, new_name: str):
self.name = new_name
self.save()
</code></pre>
<p>if you really wanna do it out of Foo scope, in a global function or from a Bar class... | Is there a Pythonic way to type a function parameter to a specific django model object? | python-3.x|django|django-models|typing | 0 | 32 | 2 | 72,094,496 | 72,094,496 | 2 | true | 2022-05-02T23:29:07.587Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is there a Pythonic way to type a function parameter to a specific django model object?<p>Let's say I have a model like this:</p>
<pre class="lang-py prettyp... |
72,095,845 | Java public field accessible in debugger but not in Kotlin code<p>Why the following public field of the class <code>android.util.DisplayMetrics</code>:</p>
<pre><code>public float noncompatDensity;
</code></pre>
<p>is visible in the debugger:</p>
<p><a href="https://i.stack.imgur.com/xmNAg.png" rel="nofollow noreferrer... | <p>if you look in the source you can see this:</p>
<pre><code>/**
* The reported scaled density prior to any compatibility mode scaling
* being applied.
* @hide
*/
public float noncompatScaledDensity;
</code></pre>
<p>It's annotated with <code>@hide</code> which means the field is not technically part of the SDK. ... | Java public field accessible in debugger but not in Kotlin code | android|kotlin|field|android-studio-debugger | 0 | 31 | 1 | 72,096,043 | 72,096,043 | 2 | true | 2022-05-03T07:05:00.667Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Java public field accessible in debugger but not in Kotlin code<p>Why the following public field of the class <code>android.util.DisplayMetrics</code>:</p>
<... |
72,097,169 | Plotting multiple graphs from equations in array in Python<p>I would like to plot each column vector of <code>A</code> as a function of x. Basically, the output should be 6 graphs here.</p>
<pre><code>import numpy as np
from matplotlib import pyplot as plt
from sympy import Symbol
x=Symbol('x')
A=np.array([[1 - 0.0909... | <p>Calculate the matrix A after the assignment of the variable <code>x</code>, change the codes to this:</p>
<pre><code>import numpy as np
from matplotlib import pyplot as plt
# from sympy import Symbol
# x=Symbol('x')
x = np.linspace(0, 1, 100)
A=np.r_[[1 - 0.0909090909090909*x**2],
[1 - 0.166666666666667*x**2... | Plotting multiple graphs from equations in array in Python | python|numpy|matplotlib | 0 | 29 | 1 | 72,097,318 | 72,097,318 | 2 | true | 2022-05-03T09:12:49.190Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Plotting multiple graphs from equations in array in Python<p>I would like to plot each column vector of <code>A</code> as a function of x. Basically, the out... |
72,097,918 | How can I analyze the header and body posted by my api call<p>In Java, using httpclient5.1.3 and httpcore5.1.3 I'm trying to do a POST request to an API url. However, I keep receiving a 400 Bad request. Are there any tools so I can debug how the request is exactly received by the API? To see how the headers and body ar... | <p>You could use Postman or Advanced Rest Client (A plugin for Chrome) that allows you to send HTTP requests and see the responses. There is a tool called Fidler that shows HHTP traffic.</p>
<p>Also there are some other HTTP clients you could use:</p>
<ol>
<li><a href="https://hc.apache.org/httpcomponents-client-4.5.x/... | How can I analyze the header and body posted by my api call | java|api|httpclient | 0 | 29 | 1 | 72,099,477 | 72,099,477 | 2 | true | 2022-05-03T10:13:52.447Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I analyze the header and body posted by my api call<p>In Java, using httpclient5.1.3 and httpcore5.1.3 I'm trying to do a POST request to an API url.... |
72,099,636 | Is there the way how to transform this kind of code into cycle for n-dimension?<p>I have this code for n = 4</p>
<pre><code>b_11 <- (1 / 2) * (wi[1] - wi[1] + 1); b_11
b_12 <- (1 / 2) * (wi[1] - wi[2] + 1); b_12
b_13 <- (1 / 2) * (wi[1] - wi[3] + 1); b_13
b_14 <- (1 / 2) * (wi[1] - wi[4] + 1); b_14
b_21 &l... | <p>This can be vectorised as:</p>
<pre><code>set.seed(0)
wi <- runif(4) #or whatever
0.5* (outer(wi,wi,"-")+1)
</code></pre>
<p>to produce a matrix. Now the code is independent of the length of <code>wi</code>. If you prefer the vector that you currently have, the output could be reshaped with:</p>
<pr... | Is there the way how to transform this kind of code into cycle for n-dimension? | r|function|loops|formula|cycle | 0 | 21 | 1 | 72,099,709 | 72,099,709 | 2 | true | 2022-05-03T12:50:57.380Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is there the way how to transform this kind of code into cycle for n-dimension?<p>I have this code for n = 4</p>
<pre><code>b_11 <- (1 / 2) * (wi[1] - wi[... |
72,099,964 | React looping and creating new array with nested objects<p>I have an array of documents:</p>
<pre><code> [{
"name": "AAPL",
"ownerTotals": {uid: "xxx", totaledAmount: 140 }, {uid: "yyy", totaledAmount: 10}
},
{
"name": "TSLA&q... | <p>You can do something like this:</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>const documents = [
{
name: "AAPL",
ownerTotals: [
{ uid: "xxx", totaledAmoun... | React looping and creating new array with nested objects | javascript|arrays|reactjs | 0 | 35 | 2 | 72,100,225 | 72,100,225 | 2 | true | 2022-05-03T13:14:43.200Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
React looping and creating new array with nested objects<p>I have an array of documents:</p>
<pre><code> [{
"name": "AAPL",
... |
72,100,180 | Job keeps failing after issue has been fixed<p>I'm really new to using git so this might be a dumb issue, but somehow my colleague also doesn't know how to fix it. <br/>
So i <strong>pushed my code</strong> which worked without a problem. <br/>
When trying to <strong>commit</strong> i kept having an issue where it came... | <p>The described behavior is how Azure DevOps works.</p>
<p>In order to get a run with your new code you should create a new run using the -> <strong>Run Pipeline</strong> button. This will checkout your new code. When using rerun failed job, the Azure DevOps will keep the same code, settings and will try to rerun t... | Job keeps failing after issue has been fixed | azure|azure-devops|azure-pipelines | 0 | 33 | 1 | 72,100,339 | 72,100,339 | 2 | true | 2022-05-03T13:31:24.160Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Job keeps failing after issue has been fixed<p>I'm really new to using git so this might be a dumb issue, but somehow my colleague also doesn't know how to f... |
72,101,113 | How update string to number field<pre><code>/* 1 */
{
"_id" : ObjectId("62622dd73905f04f59db2971"),
"array1" : [
{
"_id" : "21",
"array2" : [
{
"_id" : "123",
... | <p>Here's one way to do it.</p>
<pre class="lang-js prettyprint-override"><code>db.collection.update({
"array1._id": { "$exists": true }
},
[
{
"$set": {
"array1": {
"$map": {
"input": "$array1",
"as&quo... | How update string to number field | mongodb | 0 | 23 | 1 | 72,101,577 | 72,101,577 | 2 | true | 2022-05-03T14:39:46.097Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How update string to number field<pre><code>/* 1 */
{
"_id" : ObjectId("62622dd73905f04f59db2971"),
"array1" : [
... |
72,102,134 | Malformed URL powershell spaces in filename<p>I am using the following script to create URLs.</p>
<pre><code>$files1 =Get-ChildItem $ENV:WORKSPACE/Pro_result
$prefix="https://test-jenkins-a-master-black.aws.jhgf.com/job/qa/job/TestDemo_email_PDF/ws/Pro_result/"
foreach ($file in $files1) {
write-Output ($pr... | <p>Use the <a href="https://docs.microsoft.com/en-us/dotnet/api/system.uri.escapeuristring" rel="nofollow noreferrer"><code>[uri]::EscapeUriString</code> method</a> to escape spaces and similar characters in URI paths:</p>
<pre><code>foreach ($file in $files1) {
[uri]::EscapeUriString($prefix+$file.Name)
}
</code></p... | Malformed URL powershell spaces in filename | powershell | 0 | 35 | 1 | 72,102,169 | 72,102,169 | 2 | true | 2022-05-03T15:54:03.363Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Malformed URL powershell spaces in filename<p>I am using the following script to create URLs.</p>
<pre><code>$files1 =Get-ChildItem $ENV:WORKSPACE/Pro_result... |
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