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
class | creation_date stringlengths 20 24 | input_text_instruct stringlengths 251 52.6k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
72,275,019 | Get instances of generic class for specific type<p>I have generic class <code>Module</code> with <code>EntityBase</code> template parameter.</p>
<pre><code>public class Module<TEntity> : where TEntity : EntityBase
{
}
public class City : EntityBase {}
public class Country : EntityBase {}
...
</code></pre>
<p>Ca... | <p>You can register the module with your container like so:</p>
<pre><code>builder
.RegisterGeneric(typeof(Module<>>)
.AsSelf();
</code></pre>
<p>And then you can inject them into your service's constructor:</p>
<pre><code>public SomeService(Module<City> cityModule, Module<Country> countryM... | Get instances of generic class for specific type | c#|asp.net-core|dependency-injection|autofac | 1 | 41 | 1 | 72,275,159 | 72,275,159 | 3 | true | 2022-05-17T13:35:29.120Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get instances of generic class for specific type<p>I have generic class <code>Module</code> with <code>EntityBase</code> template parameter.</p>
<pre><code>p... |
72,293,828 | How to create a date range from a list of dates in Excel?<p>I'm trying to create a date range from a list of dates in Excel. I'd like to be able to take a column of many random dates and get a date range with the earliest and latest dates in the list. Something like this, with the formula creating the date range cells:... | <p>Using <code>TEXT</code>, <code>MINIFS</code>, and <code>MAXIFS</code>:</p>
<pre><code>=TEXT(MINIFS(B1:B11,A1:A11,"ALPHA"),"mm/dd/yyyy")&" - "&TEXT(MAXIFS(B1:B11,A1:A11,"ALPHA"),"mm/dd/yyyy")
</code></pre>
<p><a href="https://i.stack.imgur.com/nl6wg.png" rel="... | How to create a date range from a list of dates in Excel? | excel|excel-formula | 1 | 41 | 1 | 72,293,939 | 72,293,939 | 3 | true | 2022-05-18T17:50:44.673Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to create a date range from a list of dates in Excel?<p>I'm trying to create a date range from a list of dates in Excel. I'd like to be able to take a co... |
72,311,541 | How to get text from a textfield using a button in Java Swing, then add it to the panel?<p>I have been developing a calculator with a user interface for about 2 days overall, and was about to finish it until I was abruptly interrupted in my progress by an error (not exactly an error).</p>
<p>Here is my code</p>
<pre><c... | <p>The below code implements the suggestion from @AndrewThompson in his <a href="https://stackoverflow.com/questions/72311541/how-to-get-text-from-a-textfield-using-a-button-in-java-swing-then-add-it-to-th#comment127751625_72311541">comment</a>, i.e.</p>
<blockquote>
<p>Since a label with no text or icon is invisible, ... | How to get text from a textfield using a button in Java Swing, then add it to the panel? | java|swing|user-interface | 0 | 41 | 1 | 72,313,882 | 72,313,882 | 3 | true | 2022-05-19T22:04:41.270Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to get text from a textfield using a button in Java Swing, then add it to the panel?<p>I have been developing a calculator with a user interface for abou... |
72,348,070 | Without using absolute div, can we create different layered overlapping divs<p>I need help to create the following view. I can definitely use position absolute but is there a way to do it without using the absolute value?</p>
<p><a href="https://i.stack.imgur.com/m13cl.png" rel="nofollow noreferrer"><img src="https://i... | <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-css lang-css prettyprint-override"><code>.balls {
display: flex;
}
.balls>.left {
height: 2.3rem;
width: 2.4rem;
border-radius: 50%;
margin-right: -0.9rem;
... | Without using absolute div, can we create different layered overlapping divs | html|css | -1 | 41 | 3 | 72,348,452 | 72,348,452 | 3 | true | 2022-05-23T11:49:41.583Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Without using absolute div, can we create different layered overlapping divs<p>I need help to create the following view. I can definitely use position absolu... |
72,381,702 | Why does awaiting a void function call affect exiting the block?<p>According to <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/await" rel="nofollow noreferrer">MDN Web Docs</a>, "await" is used to "wait for a Promise", but the
expression following the keyword ca... | <p>You're seeing the result of two things:</p>
<ol>
<li><p>From the docs you linked:</p>
<blockquote>
<p>If the value of the expression following the await operator is not a Promise, it's <strong>converted to a resolved Promise</strong>.</p>
</blockquote>
<p>Loosely speaking,¹ <code>await x</code> where <code>x</code> ... | Why does awaiting a void function call affect exiting the block? | javascript | 1 | 41 | 1 | 72,381,771 | 72,381,771 | 3 | true | 2022-05-25T17:05:05.100Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why does awaiting a void function call affect exiting the block?<p>According to <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Op... |
72,354,418 | Can't use Object.entries with array index structure in ReactJs<p>I am having trouble maping through an array, i am using Object.entries to map the data, find below the example of the json structure. here is what i have tried but i get errors, i know the bath is not correct.</p>
<pre><code>{
Object.entries(this.props.... | <p>you could simply use the map function on steps like such:</p>
<pre><code>{
this.props.optionData.steps.map(step => (
<option onClick={(e) => this.optionSelectHandle(e)} key={step.step_num} value={step.step_num}>
{step.description}
</option>
));
}
</code></pre>
<p>as it is already ... | Can't use Object.entries with array index structure in ReactJs | javascript|reactjs | 0 | 41 | 1 | 72,354,603 | 72,354,603 | 3 | true | 2022-05-23T20:20:24.183Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Can't use Object.entries with array index structure in ReactJs<p>I am having trouble maping through an array, i am using Object.entries to map the data, find... |
72,297,904 | Get Loop Key Inside Vue SFC<p>Given the following looping component:</p>
<pre class="lang-js prettyprint-override"><code><MyComponent v-for="(item, i) in items" :key="i" :item="item" />
</code></pre>
<p>How do I get the value of <code>key</code> within <code>MyComponent</code> obviou... | <p>Pass it as a declared prop (e.g: <code>index</code>):</p>
<pre class="lang-html prettyprint-override"><code><MyComponent v-for="(item, i) in items" :key="i" :item="item" :index="i" />
</code></pre>
<p>MyComponent.vue:</p>
<pre class="lang-js prettyprint-override"><code>e... | Get Loop Key Inside Vue SFC | vue.js | 0 | 41 | 1 | 72,298,003 | 72,298,003 | 3 | true | 2022-05-19T02:11:34.343Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get Loop Key Inside Vue SFC<p>Given the following looping component:</p>
<pre class="lang-js prettyprint-override"><code><MyComponent v-for="(item, i... |
72,307,394 | Net functions behave slightly different for IPv4 from IPv6. Why?<p>I'm using BigQuery to truncate IPv4 & IP46 IP addresses. By that I mean I want to drop the part that might be used to identify a real person.</p>
<p>Here's some demo code:</p>
<pre class="lang-sql prettyprint-override"><code>select *,
NET.IP... | <blockquote>
<p>I'd simply like to know why these functions return a 0 for the
truncated portion of the IPv4 address but nothing for the truncated
portion of the IPv6 address.</p>
</blockquote>
<p>It <em>is</em> returning <code>0</code> for the truncated part of the IPv6 address.</p>
<p>IPv6 addresses can have several ... | Net functions behave slightly different for IPv4 from IPv6. Why? | google-bigquery|ipv6 | 0 | 41 | 1 | 72,309,455 | 72,309,455 | 3 | true | 2022-05-19T15:38:23.377Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Net functions behave slightly different for IPv4 from IPv6. Why?<p>I'm using BigQuery to truncate IPv4 & IP46 IP addresses. By that I mean I want to drop... |
72,339,388 | How to Remove same key on C# List?<p>e.g) I want this list [1, 2, 5, 10, 1, 2, 4] to [1, 2, 5, 10, 4]<br />
What kind of function should I use to remove same value(key) on list?<br />
Please help me.<br />
thanks.</p> | <p>You can use the <a href="https://docs.microsoft.com/en-us/dotnet/api/system.linq.enumerable.distinct?view=net-6.0" rel="nofollow noreferrer">Enumerable.Distinct Method</a> like so:</p>
<pre class="lang-cs prettyprint-override"><code>List<int> list = new List<int> { 1, 2, 5, 10, 1, 2, 4 };
list = list.Dis... | How to Remove same key on C# List? | c#|unity3d | 0 | 41 | 1 | 72,339,430 | 72,339,430 | 3 | true | 2022-05-22T16:28:15.100Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to Remove same key on C# List?<p>e.g) I want this list [1, 2, 5, 10, 1, 2, 4] to [1, 2, 5, 10, 4]<br />
What kind of function should I use to remove same... |
72,251,075 | Convert array of negative numbers in to array of possitives<pre><code> var numbers = [
1, 2, -2, 6, -5, 9, 1.02, 45, -69, 77, -12, 2, 8, -2, -4, 59, 7, -3,
];
function arrAbsoluteValues(arr) {
arr = arr.map((s) => Math.abs(s));
}
console.log(arrAbsoluteValues(numbers));
</code></pre>
<p>I'm trying to get array... | <p>Need to add <code>return</code> in <code>arrAbsoluteValues</code> function</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>var numbers = [
1, 2, -2, 6, -5, 9, 1.02, 45, -6... | Convert array of negative numbers in to array of possitives | javascript|arrays | -1 | 41 | 1 | 72,251,110 | 72,251,110 | 3 | true | 2022-05-15T18:22:32.537Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Convert array of negative numbers in to array of possitives<pre><code> var numbers = [
1, 2, -2, 6, -5, 9, 1.02, 45, -69, 77, -12, 2, 8, -2, -4, 59, 7, -3,... |
72,321,665 | Counter sequential of specific values in R<p>I have a column like that :</p>
<pre><code>a = c(3, 1, 2, 3, 3, 3, 1, 3, 2, 3, 3, 1, 3, 2, 1, 3, 1)
</code></pre>
<p>I want to have a column that counts 1 and 2 sequentially to make a column like this:</p>
<pre><code> a b
1 3 0
2 1 1
3 2 2
4 3 2
5 3 2
6 3 2
7 1 3
8... | <p>We can use <code>cumsum</code> on a logical vector</p>
<pre><code>df1$b <- cumsum(df1$a %in% c(1, 2))
</code></pre>
<h3>data</h3>
<pre><code>df1 <- data.frame(a)
</code></pre> | Counter sequential of specific values in R | r|dplyr|data.table|sequential | 2 | 41 | 1 | 72,321,694 | 72,321,694 | 4 | true | 2022-05-20T15:52:01.373Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Counter sequential of specific values in R<p>I have a column like that :</p>
<pre><code>a = c(3, 1, 2, 3, 3, 3, 1, 3, 2, 3, 3, 1, 3, 2, 1, 3, 1)
</code></pr... |
72,374,467 | jQuery - how to create variable and click event with same class name but different number<p>Is there a way to group several variables and click events into one function?</p>
<p>I'd like to only have one function that would call all the classes with the same name but different numbers (from 1 to 3 in this case) so I don... | <p>It's not 100% clear to me what you want to achieve, but you can try something like this:</p>
<pre><code>$("button[id^=step-]").click(function() {
var id = $(this).attr("id").split('-')[1]
step(id);
});
function step(num) {
console.log("you called step with number:" + num)
}
</cod... | jQuery - how to create variable and click event with same class name but different number | javascript|jquery|class | 2 | 41 | 2 | 72,374,544 | 72,374,544 | 5 | true | 2022-05-25T08:42:55.783Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
jQuery - how to create variable and click event with same class name but different number<p>Is there a way to group several variables and click events into o... |
72,309,024 | Get plus(+) operator from C# controller as string<p>I need to send a plus(+) operator as string from typescript service to C# Controller. When I debug it, typescript sends as "+", but in C# Controller, the parameter comes as null. The equal sign or negative sign(=,-) are working fine. Just plus sign has a pro... | <p><code>+</code> means space in an URL, so I'm assuming you're assembling an url query string by hand? If so, you need to encode <code>+</code> to <code>%2B</code>.</p> | Get plus(+) operator from C# controller as string | c#|typescript|operators | 1 | 41 | 1 | 72,309,098 | 72,309,098 | 6 | true | 2022-05-19T17:48:43.640Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get plus(+) operator from C# controller as string<p>I need to send a plus(+) operator as string from typescript service to C# Controller. When I debug it, ty... |
72,316,899 | I have a few problems using append in python<p>I have a few problems using append in python
This is my code</p>
<pre><code>import requests
from bs4 import BeautifulSoup
import lxml
import csv
def get_html(url):
try:
r = requests.get(url)
r.raise_for_status()
r.encoding = r.apparent_encoding... | <p>I think you can try changing <code>open</code> parameters in <code>saveGDP</code> method to <code>open(file_name,'w',errors='ignore',newline='')</code> so that it will write brand new data from the server you scrape every time it is run. You can see more about the <code>open</code> method modes <a href="https://docs... | I have a few problems using append in python | python | 0 | 41 | 1 | 72,316,950 | 72,316,950 | 6 | true | 2022-05-20T09:52:38.317Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
I have a few problems using append in python<p>I have a few problems using append in python
This is my code</p>
<pre><code>import requests
from bs4 import Be... |
72,348,159 | Ignore \n character when iterate over a list in python<p>I have a list like that</p>
<pre><code>
mylist
['\nms-0/0/0\n', '\nms-0/1/0\n', '\nms-0/2/0\n']
</code></pre>
<p>and I want to use every literal value of the list in a way that \n character is ignored:</p>
<p>Example:</p>
<pre><code>
for i in mylist:
flows... | <p>It was an issue with the xpath expression</p>
<pre><code>new.xpath("//service-sfw-flow-count[interface-name='" + i + "']/flow-count//text()")
</code></pre> | Ignore \n character when iterate over a list in python | python|list|character | -1 | 41 | 3 | 72,362,256 | 72,362,256 | -1 | true | 2022-05-23T11:58:00.907Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Ignore \n character when iterate over a list in python<p>I have a list like that</p>
<pre><code>
mylist
['\nms-0/0/0\n', '\nms-0/1/0\n', '\nms-0/2/0\n']
</c... |
72,782,757 | javascript slider error while using multiple slides in html<p>i have a javascript slider in my html website, the code is like below:</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"><... | <p><strong>First:</strong> You call the function <code>showSlides()</code> with a param (<code>slideIndex</code>) that isn't necessary, because the function uses the global declared var.</p>
<hr />
<p>I recommend, to add or remove a class (for example <code>.active</code>) instead of styling with js. The advantage is, ... | javascript slider error while using multiple slides in html | javascript|html|jquery|slider | 1 | 41 | 1 | 72,784,200 | 72,784,200 | 1 | true | 2022-06-28T08:01:57.470Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
javascript slider error while using multiple slides in html<p>i have a javascript slider in my html website, the code is like below:</p>
<p><div class="snipp... |
72,922,300 | Unable to run autocomplete with JSON input<p>I am using MUI aocomplete component.
I have called an API call and feeding 'options' and 'value' with API response.
Following is the code.</p>
<p>// App.js</p>
<pre><code>import { useEffect, useCallback, useState } from "react";
import TextField from "@mui/ma... | <p>You need to loop the <code>options</code> because you are retrieving an array, you can do that by using <code>map</code></p>
<pre><code>options={getUsers.map(el => el.name)}
</code></pre>
<p><a href="https://codesandbox.io/s/vigilant-montalcini-bygqk4" rel="nofollow noreferrer"><img src="https://codesandbox.io/s... | Unable to run autocomplete with JSON input | javascript|reactjs|material-ui | 0 | 41 | 1 | 72,922,358 | 72,922,358 | 1 | true | 2022-07-09T14:44:23.070Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Unable to run autocomplete with JSON input<p>I am using MUI aocomplete component.
I have called an API call and feeding 'options' and 'value' with API respon... |
73,000,017 | Centering absolute child in relation to parent while also hiding vertical overflow but showing horizontal<p>I have a CSS mockup I am working on but I am having trouble centering the <code>search-bar</code> element in relation to the <code>phone</code> element. Hence it is only centered when the <code>phone</code> eleme... | <p>So here is my solution to you:</p>
<ul>
<li>add <code>position: relative</code> to <code>.phone</code></li>
<li>add <code> left: calc(-25vw + 50px); and right: calc(-25vw + 50px);</code> (tweak as you prefer these values)</li>
<li>add <code>padding-top</code> to handle <code>border-radius</code></li>
<li>remove <co... | Centering absolute child in relation to parent while also hiding vertical overflow but showing horizontal | html|css|overflow|css-position | -2 | 41 | 2 | 73,000,224 | 73,000,224 | 1 | true | 2022-07-15T22:06:51.730Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Centering absolute child in relation to parent while also hiding vertical overflow but showing horizontal<p>I have a CSS mockup I am working on but I am havi... |
72,855,128 | How to get the list of perforce depots that have no changelist?<p>Is it possible to get the list of depots (name of the depot) that have no changelist created along with their creation date.</p> | <p>Run <code>p4 changes</code> against each depot, and print the name/time of each that has no results.</p>
<p>Here's a quick example using P4Python:</p>
<pre><code>from datetime import datetime
from P4 import P4
with P4().connect() as p4:
for d in p4.run_depots():
depot = d['name']
if not p4.run_c... | How to get the list of perforce depots that have no changelist? | perforce | 0 | 41 | 1 | 72,858,383 | 72,858,383 | 1 | true | 2022-07-04T10:16:06.770Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to get the list of perforce depots that have no changelist?<p>Is it possible to get the list of depots (name of the depot) that have no changelist create... |
72,832,197 | D3 apply conditional formatting to Line element<p>My dataset looks like this:</p>
<pre><code>var data = [{
"Date": "31/12/2019",
"Value": 23,
"Type": "Actual",
"Plan": 100,
"Over": ""
},
{
"Date": "... | <p>Because you use <code>datum</code> you don't iterate over each point of the line - instead the entire path is generated by <code>line</code> and is a single element and can only accept one set of styles.</p>
<p>The approach below draws 3 lines (one transparent) overlaid to one another. The shorter 'actual' line is o... | D3 apply conditional formatting to Line element | javascript|svg|d3.js | 1 | 41 | 1 | 72,845,815 | 72,845,815 | 1 | true | 2022-07-01T16:27:19.027Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
D3 apply conditional formatting to Line element<p>My dataset looks like this:</p>
<pre><code>var data = [{
"Date": "31/12/2019",
... |
73,030,068 | For string, strip away the numbers that come after letters<p>Given a string, strip away the numbers that come after letters. If the inputs look like the left column below, I want the outputs to look like the right column.</p>
<div class="s-table-container">
<table class="s-table">
<thead>
<tr>
<th>inputs</th>
<th>outpu... | <p>Split the input strings into parts with <code>regexp_match()</code> (used in a lateral join) and remove digits from the second part with <code>regexp_replace()</code>:</p>
<pre class="lang-sql prettyprint-override"><code>select input, concat(part[1], regexp_replace(part[2], '\d', '', 'g')) as output
from the_data
cr... | For string, strip away the numbers that come after letters | postgresql | 1 | 41 | 1 | 73,030,433 | 73,030,433 | 1 | true | 2022-07-19T01:05:37.330Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
For string, strip away the numbers that come after letters<p>Given a string, strip away the numbers that come after letters. If the inputs look like the left... |
72,910,457 | How to add a column to an R dataframe flagging activity in other columns?<p>In the reproducible working code shown at the bottom of this post, I'm trying to add a column ("ClassAtSplit", shown in the image below with the header highlighted orange) to the R dataframe that flags the activity in other columns of... | <p>Likely there is the most efficient way to solve this just in one or two lines but with a <code>case_when()</code> you can implement fast and clearly the nested ifelse excel formulas using <code>dplyr</code>.</p>
<pre><code>library(dplyr)
data <-
data.frame(
Element = c("C","B","D&... | How to add a column to an R dataframe flagging activity in other columns? | r|dataframe|dplyr|conditional-statements | 0 | 41 | 1 | 72,910,942 | 72,910,942 | 1 | true | 2022-07-08T11:02:47.567Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to add a column to an R dataframe flagging activity in other columns?<p>In the reproducible working code shown at the bottom of this post, I'm trying to ... |
72,309,416 | Can you use Azure AMS V3 for DRM Key Delivery only?<p>My understanding is that on Azure AMS V2 you can do a hybrid key distribution where you maybe stream your encrypted media content from another server (such as S3) and just use Azure as your key server. <a href="https://docs.microsoft.com/en-us/azure/media-services/p... | <p>Unfortunately hybrid DRM is not available in v3 API. The answer from Microsoft in this article still stands valid: <a href="https://docs.microsoft.com/en-us/answers/questions/515974/use-media-services-to-deliver-drm-licenses-or-aes.html" rel="nofollow noreferrer">https://docs.microsoft.com/en-us/answers/questions/51... | Can you use Azure AMS V3 for DRM Key Delivery only? | azure|encryption|video-streaming|azure-media-services | 0 | 41 | 1 | 72,729,904 | 72,729,904 | 1 | true | 2022-05-19T18:22:13.213Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Can you use Azure AMS V3 for DRM Key Delivery only?<p>My understanding is that on Azure AMS V2 you can do a hybrid key distribution where you maybe stream yo... |
72,866,756 | How do I create a model from a state dict?<p>I am trying to load a checkpoint pth file from the faster_rcnn_resnet101 model which is not currently in the PyTorch model zoo.
This causes PyTorch to throw a KeyError saying that I the layers in the state dict does not match the model architecture of faster_rcnn_fpn_resnet5... | <p><strong>TLDR; the short answer is you can't.</strong></p>
<p>The <a href="https://pytorch.org/docs/stable/generated/torch.nn.Module.html#torch.nn.Module.state_dict" rel="nofollow noreferrer"><code>state_dict</code></a> of a <a href="https://pytorch.org/docs/stable/generated/torch.nn.Module.html" rel="nofollow norefe... | How do I create a model from a state dict? | python|pytorch|object-detection|faster-rcnn | 0 | 41 | 1 | 72,867,417 | 72,867,417 | 1 | true | 2022-07-05T09:06:17.350Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I create a model from a state dict?<p>I am trying to load a checkpoint pth file from the faster_rcnn_resnet101 model which is not currently in the PyT... |
72,887,725 | Recursive Mithril View function - not rendering further<p>Here is a DisplayComment function. I want to make a comment thread. Basically a reply structure kind of thing. Each parent comment is displayed in the table and I want to render its replies just below it using the same function and so on for their replies.
<a hr... | <p><code>forEach()</code> does not return anything. Used a <code>map()</code> function instead of <code>forEach()</code> and the replies were displayed.
<em>Huge credits to @Barney</em></p> | Recursive Mithril View function - not rendering further | javascript|html|mithril.js | 1 | 41 | 2 | 72,914,928 | 72,914,928 | 1 | true | 2022-07-06T17:31:48.683Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Recursive Mithril View function - not rendering further<p>Here is a DisplayComment function. I want to make a comment thread. Basically a reply structure kin... |
72,812,098 | Splitting columns and pivoting table<p>I am working with data that contain 10 columns and 2 rows. Below you can see my data.</p>
<pre><code>df<-data.frame(
'Company with premium status-Land' = c(5,1),
'Company with premium status-Sea' = c(5,1),
'Company with premium st... | <p>You could use <code>pivot_longer()</code> from <code>tidyr</code> and set <code>".value"</code> in <code>names_to</code>.</p>
<p>From the doc of <code>pivot_longer</code>:</p>
<blockquote>
<p><code>".value"</code> indicates that the corresponding component of the column name defines the name of t... | Splitting columns and pivoting table | r|dplyr | 1 | 41 | 2 | 72,812,231 | 72,812,231 | 1 | true | 2022-06-30T07:50:29.023Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Splitting columns and pivoting table<p>I am working with data that contain 10 columns and 2 rows. Below you can see my data.</p>
<pre><code>df<-data.frame... |
72,846,787 | What's the difference between keys(), values(), entries() and Symbol.iterator?<p>There are iterable and non-iterable objects in JS. If the object contains <code>Symbol.iterator()</code> function then it's iterable. If the object doesn't contain this function, then it's non-iterable. Why? This function returns iterator ... | <p>Properties like <code>entries</code>, <code>keys</code>, and <code>values</code> are there for convenience. They allow easy iteration over the content of the Map instance. Note also from the image you posted that <code>entries</code> is also the value of the <code>Symbol.iterator</code> property.</p>
<p>The <code>Sy... | What's the difference between keys(), values(), entries() and Symbol.iterator? | javascript|object|iterator | -3 | 41 | 1 | 72,847,007 | 72,847,007 | 1 | true | 2022-07-03T13:11:51.917Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
What's the difference between keys(), values(), entries() and Symbol.iterator?<p>There are iterable and non-iterable objects in JS. If the object contains <c... |
72,774,917 | gRPC ServerPort.PickUnused - how will client connect?<p>When establishing the server-side of grpc you can specify that it automatically chooses an unused port for you. However, if you use this feature then how will the clients know which port to connect to since it is dynamic?</p>
<p>In my particular case, I'll be usi... | <p>They must be told.</p>
<p><code>PickUnused</code> is a convenience to save the server (developer) determining an available port. It does not change nor simplify the client's port determination.</p>
<p>Clients need to know a remote host address (if any) and a socket/port in order to connect to a server.</p>
<p>Host a... | gRPC ServerPort.PickUnused - how will client connect? | grpc|ipc | 0 | 41 | 1 | 72,779,100 | 72,779,100 | 2 | true | 2022-06-27T15:49:52.597Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
gRPC ServerPort.PickUnused - how will client connect?<p>When establishing the server-side of grpc you can specify that it automatically chooses an unused por... |
72,782,633 | How to fix Zoho api returns "Please ensure LineItem has less than a 100 characters" when using C# Newtonsoft<p>I'm currently trying to create a invoice and send it to Zoho Books. I managed to get the refresh token working after ages and now when trying to send through an invoice, I get the following response: code: 15 ... | <p>Instead of having just one line item, the term "line items" hints that there could be several. Hence you have to provide a list of line items. To do so, change your classes like this:</p>
<pre><code>public class SmsBodyInvoices
{
public IList<lineItems> line_items { get; set; } = new List<lineIt... | How to fix Zoho api returns "Please ensure LineItem has less than a 100 characters" when using C# Newtonsoft | c#|json|json.net|zoho|zohobooks | 0 | 41 | 1 | 72,783,764 | 72,783,764 | 2 | true | 2022-06-28T07:53:25.283Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to fix Zoho api returns "Please ensure LineItem has less than a 100 characters" when using C# Newtonsoft<p>I'm currently trying to create a invoice and s... |
72,782,753 | How can I resize a image to shape=(None, 321, 321, 3) with name name=None and dtype=tf.float32<p><strong>Problem</strong>: I am trying to reshape a image to size (None,321,321,3) and also set the name of image to None. I want to match the image dimension requirements to train a machine learning model of specs,</p>
<pre... | <p>Try adding the batch dimension to your <code>PIL</code> image and it should work:</p>
<pre><code>image = np.asarray(image)[None, ...]
</code></pre> | How can I resize a image to shape=(None, 321, 321, 3) with name name=None and dtype=tf.float32 | python|tensorflow|image-processing|python-imaging-library|image-resizing | 2 | 41 | 1 | 72,783,833 | 72,783,833 | 2 | true | 2022-06-28T08:01:46.910Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I resize a image to shape=(None, 321, 321, 3) with name name=None and dtype=tf.float32<p><strong>Problem</strong>: I am trying to reshape a image to ... |
72,786,922 | How to force angular to create the property in html when using bind<p>I need angular to create the property in my html when I use a 'property binding', but angular only creates it when I write the value directly in the html.</p>
<p>I left a very basic example on stackBlitz, a 'button' component that receives the <code>... | <p>try it:</p>
<pre><code>@Component({
...
host: {
'[attr.typeButton]': 'typeButton',
},
})
</code></pre>
<p>for example:
<a href="https://angular.io/guide/accessibility#case-study-building-a-custom-progress-bar" rel="nofollow noreferrer">https://angular.io/guide/accessibility#case-study-building-a-custom-progress... | How to force angular to create the property in html when using bind | javascript|html|angular|dom | -1 | 41 | 2 | 72,787,519 | 72,787,519 | 2 | true | 2022-06-28T13:01:19.553Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to force angular to create the property in html when using bind<p>I need angular to create the property in my html when I use a 'property binding', but a... |
72,805,442 | How to get snowflake response into json format?<p>This is part of a spring boot API I am developing. I am querying snowflake to get some data using a query like this:</p>
<pre><code>select distinct OBJECT_CONSTRUCT(
'id', id,
'name', name,
'etc', etc
) as RESPONSE from ...
</code></pre>
<p>I am getting a a List of Stri... | <p>Original statement, producing individual rows -</p>
<pre><code>select distinct object_construct('response',OBJECT_CONSTRUCT(
'id', id,
'name', name,
'etc', etc
)) as RESPONSE from
(select 1 as id, 'name' as name, 'etc' as etc union all
select 2, 'name','etc' union all
select 3, 'name','etc');
+--------------------+
... | How to get snowflake response into json format? | java|json|spring|spring-boot|snowflake-cloud-data-platform | 1 | 41 | 1 | 72,806,077 | 72,806,077 | 2 | true | 2022-06-29T17:16:27.153Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to get snowflake response into json format?<p>This is part of a spring boot API I am developing. I am querying snowflake to get some data using a query l... |
72,817,898 | How to use bootstrap-vue tables with cell templates<p>I am using <a href="https://bootstrap-vue.org" rel="nofollow noreferrer">bootstrap-vue</a>, specifically the <a href="https://bootstrap-vue.org/docs/components/table#table" rel="nofollow noreferrer">b-table</a> feature that allows <a href="https://bootstrap-vue.org/... | <p><code>bootstrap-vue@latest/dist/bootstrap-vue.min.js</code> is for Vue3 so just switch to version 2 of bootstrap-vue:</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>Vue.con... | How to use bootstrap-vue tables with cell templates | javascript|vue.js|vuejs2|bootstrap-vue | 0 | 41 | 2 | 72,818,811 | 72,818,811 | 2 | true | 2022-06-30T14:52:23.497Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to use bootstrap-vue tables with cell templates<p>I am using <a href="https://bootstrap-vue.org" rel="nofollow noreferrer">bootstrap-vue</a>, specificall... |
72,823,419 | How to aggregate on multiple columns using SQL or spark SQL<p>I have following table:</p>
<pre><code>Id col1 col2
1 a 1
1 b 2
1 c 3
2 a 1
2 e 3
2 f 4
</code></pre>
<p>Expected output is:</p>
<pre><code>Id col3
1 a1b2c3
2 a1e3f4
</code></pre>
<p>The aggregation computation invo... | <p>In Spark SQL you can do it like this:</p>
<pre class="lang-sql prettyprint-override"><code>SELECT Id, aggregate(list, '', (acc, x) -> concat(acc, x)) col3
FROM (SELECT Id, array_sort(collect_list(concat(col1, col2))) list
FROM df
GROUP BY Id )
</code></pre>
<p>or in one select:</p>
<pre class="lang-sq... | How to aggregate on multiple columns using SQL or spark SQL | sql|apache-spark|apache-spark-sql|aggregate|multiple-columns | 1 | 41 | 1 | 72,825,010 | 72,825,010 | 2 | true | 2022-07-01T01:01:03.170Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to aggregate on multiple columns using SQL or spark SQL<p>I have following table:</p>
<pre><code>Id col1 col2
1 a 1
1 b 2
1 c 3
2 a... |
72,830,122 | Toggle Class With Font Awesome Not Working<p>I have multiple buttons, when a like button is clicked I would like the font awesome icon to switch as well, however, the way I have it set up the font awesome icon just disappears, but I can see the class change. Not sure where to go from here.</p>
<p><div class="snippet" d... | <p>If you want to change icon/style just add other class to <code>toggleClass</code> like:</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>$("button").click(function() {
$(... | Toggle Class With Font Awesome Not Working | javascript|html|jquery|css|font-awesome | 0 | 41 | 1 | 72,830,187 | 72,830,187 | 2 | true | 2022-07-01T13:35:25.423Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Toggle Class With Font Awesome Not Working<p>I have multiple buttons, when a like button is clicked I would like the font awesome icon to switch as well, how... |
72,831,175 | Flutter : Adding item from one list view to another list view<p>I am trying to select one item from phone contacts list (List view widget)</p>
<pre><code>class PhoneContacts extends StatefulWidget {
const PhoneContacts({Key? key}) : super(key: key);
@override
State<PhoneContacts> createState() => _Phone... | <p>Change the order of execution. You are adding the item in the list and then making a new list again in the current order</p>
<pre class="lang-dart prettyprint-override"><code>addCustomerContact(),
getCustomerContactList()
</code></pre>
<p>change this to</p>
<pre class="lang-dart prettyprint-override"><code>get... | Flutter : Adding item from one list view to another list view | flutter|dart | 1 | 41 | 1 | 72,831,999 | 72,831,999 | 2 | true | 2022-07-01T15:01:06.700Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Flutter : Adding item from one list view to another list view<p>I am trying to select one item from phone contacts list (List view widget)</p>
<pre><code>cla... |
72,834,091 | Cannot declare an array in webgl 1.0<p>I'm trying to port a shader from glsl 300 es to glsl 100, so it works on more devices. I have an array, it works completly fine on glsl 300 es, but on glsl 100 it just does not work.
To test if it's an issue with the rest of my shader, or an issue with the array I added a simple a... | <p>The correct syntax is</p>
<p><s><code>float[2] test;</code></s></p>
<pre class="lang-c prettyprint-override"><code>float test[2];
</code></pre>
<p>See also <a href="https://www.khronos.org/opengl/wiki/Data_Type_(GLSL)#Arrays" rel="nofollow noreferrer">Data Type (GLSL) - Array</a></p> | Cannot declare an array in webgl 1.0 | arrays|glsl|webgl | 1 | 41 | 1 | 72,834,102 | 72,834,102 | 2 | true | 2022-07-01T19:55:08.610Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Cannot declare an array in webgl 1.0<p>I'm trying to port a shader from glsl 300 es to glsl 100, so it works on more devices. I have an array, it works compl... |
72,834,411 | Linked List remove node function not working properly<p>When I run the program below - the output I get is</p>
<pre><code> head node created
node addded with value of 22
node addded with value of 22343
node addded with value of 7
22
22343
7
last node has been removed
current last nodes value is 22343
22
2... | <p>The problem is a typo. In your <code>removenode</code> function, you have:</p>
<pre><code>target->next == NULL;
</code></pre>
<p>Where it should be:</p>
<pre><code>target->next = NULL;
</code></pre>
<p>If you compile with warnings on, i.e. <code>-Wall</code> or even <code>-Werror</code>, the compiler should ha... | Linked List remove node function not working properly | c | 0 | 41 | 1 | 72,834,567 | 72,834,567 | 2 | true | 2022-07-01T20:36:42.527Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Linked List remove node function not working properly<p>When I run the program below - the output I get is</p>
<pre><code> head node created
node addded wit... |
72,841,499 | Confusion about VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT<p>When I read Vulkan Specs for <code>VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT</code>, it says:</p>
<blockquote>
<p>VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT specifies the stage of the pipeline after blending .... This stage also includes subpass loa... | <blockquote>
<p>I am really confused as why this stage can include subpass load and store operation.</p>
</blockquote>
<p>It "can" do so by fiat; it does so because the standard <em>says</em> that it does so.</p>
<p>All of this stuff is an abstraction, a model of a conceptual GPU that doesn't necessarily exis... | Confusion about VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT | vulkan | 1 | 41 | 1 | 72,841,613 | 72,841,613 | 2 | true | 2022-07-02T18:26:37.877Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Confusion about VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT<p>When I read Vulkan Specs for <code>VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT</code>, it s... |
72,849,416 | R different calculations in dataframe based on row condition<p>I have the following dataframe df:</p>
<pre><code>a<-c("Red","Red","Green","Red")
b<-c(1,1,1,1)
df<-data.frame(a,b)
</code></pre>
<p>I would like to +1 to b when the row of a is Red and -1 when it is Green. W... | <p>This can be done with a logical vector itself</p>
<pre><code>df$b <- with(df, b + (a == "Red") - (a == 'Green'))
</code></pre>
<p>-output</p>
<pre><code>> df
a b
1 Red 2
2 Red 2
3 Green 0
4 Red 2
</code></pre>
<hr />
<p>Or if there are only two unique values in 'a' column, use <code>ifels... | R different calculations in dataframe based on row condition | r | 0 | 41 | 3 | 72,849,450 | 72,849,450 | 2 | true | 2022-07-03T19:43:11.110Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
R different calculations in dataframe based on row condition<p>I have the following dataframe df:</p>
<pre><code>a<-c("Red","Red",&quo... |
72,852,615 | CSS margin-top moving element down<p>I have a context of 3 divs, one parent, and two children.
The two children are placed one on top of the other and I want to add a margin-top on the bottom one to move the one on top 50px up.
What ends up happening is that the one on the bottom moves down 50px instead.</p>
<p>Here is... | <p>CSS allows you to move an element relative to its position without affecting other elements' positions if you use transform.</p>
<p>In this case you can translate the top element in the Y direction by -50px to move it up:</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="fa... | CSS margin-top moving element down | css|sass|margins | 0 | 41 | 3 | 72,852,903 | 72,852,903 | 2 | true | 2022-07-04T06:37:46.917Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
CSS margin-top moving element down<p>I have a context of 3 divs, one parent, and two children.
The two children are placed one on top of the other and I want... |
72,854,213 | My tailwindcss is not working as I want i.e my Text2 is not well placed<p>I want to put my text : <code>Text2</code> on the total right side. My <code>Text1</code> is well placed. What do I have to change please ?
With what I have, my <code>Text2</code> is next to <code>Text1</code></p>
<pre><code> <div classNam... | <p>Try this example. I added two properties to the <strong>Text2</strong> to offset to the right side.</p>
<pre class="lang-html prettyprint-override"><code><div class="flex-1 flex justify-end">Text2</div>
</code></pre>
<p><div class="snippet" data-lang="js" data-hide="true" data-console="true" da... | My tailwindcss is not working as I want i.e my Text2 is not well placed | javascript|html|reactjs|tailwind-css | 0 | 41 | 1 | 72,855,898 | 72,855,898 | 2 | true | 2022-07-04T09:03:51.580Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
My tailwindcss is not working as I want i.e my Text2 is not well placed<p>I want to put my text : <code>Text2</code> on the total right side. My <code>Text1... |
72,861,879 | How can Javascript's regular expressions filter strings with multiple rules at the same time?<p>I need to process a piece of text into an array of words.</p>
<p>Delimiters between words are newlines, spaces, and various punctuation marks, and <code>&nbsp;</code>.</p>
<p>The code I wrote was able to handle other cas... | <p>The issue is that the regex sees &nbsp as those exact characters. You want to use '\xa0' instead.</p> | How can Javascript's regular expressions filter strings with multiple rules at the same time? | javascript|regex|typescript | -2 | 41 | 1 | 72,861,939 | 72,861,939 | 2 | true | 2022-07-04T20:46:39.570Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can Javascript's regular expressions filter strings with multiple rules at the same time?<p>I need to process a piece of text into an array of words.</p>... |
72,863,730 | How can I add my own additional class to div id="content" in wordpress theme?<p>This is my current tag.</p>
<p><code><div id="content" class="eleven columns" style="height: auto !important;"></code></p>
<p>I want to add 2 extra classes to it</p>
<p><code><div id="content"... | <p>You can insert a jquery function with wp_head hook in functions.php file of your child theme</p>
<p><a href="https://api.jquery.com/addclass/" rel="nofollow noreferrer">https://api.jquery.com/addclass/</a></p>
<p><a href="https://developer.wordpress.org/reference/hooks/wp_head/" rel="nofollow noreferrer">https://dev... | How can I add my own additional class to div id="content" in wordpress theme? | wordpress | 0 | 41 | 1 | 72,865,531 | 72,865,531 | 2 | true | 2022-07-05T03:34:06.703Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I add my own additional class to div id="content" in wordpress theme?<p>This is my current tag.</p>
<p><code><div id="content" class=&qu... |
72,871,763 | Changing font size of labels in doughnut chart and increase it's circumference<p><a href="https://i.stack.imgur.com/dD5BC.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/dD5BC.png" alt="enter image description here" /></a> I Want to increase the size of labels Multimeter, Unibox, and all... i also wa... | <p>In the options you can add legend font size</p>
<pre><code> "legend": {
"display": true,
"labels": {
"fontSize": 20,
}
},
</code></pre>
<p>here in the snippet as well</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-... | Changing font size of labels in doughnut chart and increase it's circumference | javascript|html|css | 2 | 41 | 2 | 72,871,854 | 72,871,854 | 2 | true | 2022-07-05T15:13:18.497Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Changing font size of labels in doughnut chart and increase it's circumference<p><a href="https://i.stack.imgur.com/dD5BC.png" rel="nofollow noreferrer"><img... |
72,880,517 | Is there a method to get all groups in regular expression with wildcard in python<p>Just like the follow code, there is not all groups. Is there a method to get all groups? Thanks~</p>
<pre class="lang-py prettyprint-override"><code>import re
res = re.match(r'(?: ([a-z]+) ([0-9]+))*', ' a 1 b 2 c 3')
# echo ('c', '3'... | <p>You could use <a href="https://docs.python.org/3/library/re.html#re.finditer" rel="nofollow noreferrer"><code>re.finditer</code></a> to iterate the matches, appending each result to an empty tuple:</p>
<pre><code>import re
res = tuple()
matches = re.finditer(r' ([a-z]+) ([0-9]+)', ' a 1 b 2 c 3')
for m in matches:
... | Is there a method to get all groups in regular expression with wildcard in python | python|regex|regex-group | 0 | 41 | 2 | 72,880,656 | 72,880,656 | 2 | true | 2022-07-06T08:52:20.227Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is there a method to get all groups in regular expression with wildcard in python<p>Just like the follow code, there is not all groups. Is there a method to ... |
72,898,072 | seeing different results ( screens ) on FF and Chrome for same code<pre><code>FF 102, Chrome 103 ( Mac 11.5.2 )
</code></pre>
<p><strong>FF screenshot</strong></p>
<p><a href="https://i.stack.imgur.com/RxSil.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/RxSil.png" alt="enter image description here"... | <p>I cannot tell you exactly, why Chrome and firefox scale that SVG differently, but you should be able to solve the problem by instead of resizing the image, simply resizing a container for it:</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code... | seeing different results ( screens ) on FF and Chrome for same code | css|media-queries | -2 | 41 | 1 | 72,898,404 | 72,898,404 | 2 | true | 2022-07-07T12:47:14.953Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
seeing different results ( screens ) on FF and Chrome for same code<pre><code>FF 102, Chrome 103 ( Mac 11.5.2 )
</code></pre>
<p><strong>FF screenshot</stron... |
72,901,707 | Why does this code only runs properly in only the python shell<p>I have this code</p>
<pre><code>from tkinter import *
root = Tk()
</code></pre>
<p>It works fine on the shell but not in the IDE</p>
<p>New Contributor ;)
Also explain the reason</p>
<p>Thank you :)</p>
<p><strong>Edit</strong></p>
<p>IDE - PyCharm</p> | <p>You will always need to call a <code>mainloop()</code> at the end of the script</p>
<p><strong>Why does that code works perfectly fine in the Python Shell?</strong></p>
<p>Generally Speaking, The <code>Python Shell</code> interprets only one line at a time and once you call the <code>mainloop()</code> you won't be a... | Why does this code only runs properly in only the python shell | python|tkinter | 2 | 41 | 2 | 72,901,719 | 72,901,719 | 2 | true | 2022-07-07T16:59:31.623Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why does this code only runs properly in only the python shell<p>I have this code</p>
<pre><code>from tkinter import *
root = Tk()
</code></pre>
<p>It works ... |
72,902,875 | Creating a Numpy matrix that results from subtracting from within a 3D matrix<p>I have the following 3D Numpy matrix:</p>
<pre><code>import numpy as np
arr = np.random.random([4, 3, 4])
array([[[0.86061437, 0.28274671, 0.08120691, 0.07529454],
[0.93281252, 0.28959613, 0.89955385, 0.23104958],
[0.703992... | <p>You were very close:</p>
<pre><code>arr.T[..., None, :] - arr.T[..., None]
</code></pre> | Creating a Numpy matrix that results from subtracting from within a 3D matrix | python|numpy | 0 | 41 | 1 | 72,903,076 | 72,903,076 | 2 | true | 2022-07-07T18:52:35.783Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Creating a Numpy matrix that results from subtracting from within a 3D matrix<p>I have the following 3D Numpy matrix:</p>
<pre><code>import numpy as np
arr =... |
72,908,920 | Vue: sharing methods in a js file<p>i'm working on a multipage website in vue and often need the same methods for different views.
I read that you can do that with a shared .js file and it works if i have my "test method" downloadModel as a single function but as soon as i try to split it up, i get a TypeErro... | <p>Try something like this :</p>
<p>In you share.js file :</p>
<pre><code>function downloadModel(id) {
this.printMessage('Download',id)
}
function printMessage(string,id) {
console.log(string, id)
}
export { downloadModel, printMessage };
</code></pre>
<p>In your page.js file (for exemple)</p>
<pre><code>impo... | Vue: sharing methods in a js file | javascript|vue.js | 2 | 41 | 2 | 72,908,994 | 72,908,994 | 2 | true | 2022-07-08T08:49:32.503Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Vue: sharing methods in a js file<p>i'm working on a multipage website in vue and often need the same methods for different views.
I read that you can do tha... |
72,911,186 | How to extract a word from a link?<p>Faced a problem. I get a link and I need to extract a <code>password-reset</code>, how can I do this? For example, to get <code>code</code> I use <code>queryParameters['code']</code>, but how do I extract the word <code>password-reset</code> from the link, I need this text for navig... | <p>Use <code>substring</code>, the code will extract the text between the last <code>/</code> and the first <code>?</code>:</p>
<pre class="lang-dart prettyprint-override"><code>var link = "https://test.test.test.test/app/password-reset?code=6294";
var start = link.lastIndexOf('/') + 1;
var end = link.indexO... | How to extract a word from a link? | flutter|dart | 0 | 41 | 2 | 72,911,624 | 72,911,624 | 2 | true | 2022-07-08T12:09:42.103Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to extract a word from a link?<p>Faced a problem. I get a link and I need to extract a <code>password-reset</code>, how can I do this? For example, to ge... |
72,911,906 | Filtering a map of type [String, Seq[Int]] by value<p>I want to filter a map of type [String, Seq[Int]] by its value (the Seq). As an example:</p>
<pre><code>val data: Map[String, Seq[Int]] = Map("a" -> Seq(1,2,3,4,5,6), "b" -> Seq(2,3,4,5,6,7), "c" -> Seq(3,4,5,6,7,8), "d&qu... | <p>You were close ,this can probably be optimized in a single map function , but this gives you the idea</p>
<pre class="lang-scala prettyprint-override"><code>scala> val data: Map[String, Seq[Int]] = Map("a" -> Seq(1,2,3,4,5,6), "b" -> Seq(2,3,4,5,6,7), "c" -> Seq(3,4,5,6,7,8)... | Filtering a map of type [String, Seq[Int]] by value | scala | 0 | 41 | 2 | 72,912,103 | 72,912,103 | 2 | true | 2022-07-08T13:09:23.947Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Filtering a map of type [String, Seq[Int]] by value<p>I want to filter a map of type [String, Seq[Int]] by its value (the Seq). As an example:</p>
<pre><code... |
72,913,170 | copy one complete element to a new XML when match the value of an attribute, and changing the value of another attribute inside, using XSLT<p>Hello everyone Im a newbie with XSLT, I have this XML file :</p>
<pre><code> <?xml version="1.0" encoding="UTF-8"?>
<FN>
<START>
... | <p>(There are several typos in your XML source.)</p>
<p>Your stylesheet should contain</p>
<ul>
<li>a template that recursively copies a node (the "default rule")</li>
<li>templates for any exceptions to this default rule</li>
<li>a template with <code>match="/"</code> that gives the starting point.... | copy one complete element to a new XML when match the value of an attribute, and changing the value of another attribute inside, using XSLT | xml|xslt | 1 | 41 | 1 | 72,913,583 | 72,913,583 | 2 | true | 2022-07-08T14:46:45.023Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
copy one complete element to a new XML when match the value of an attribute, and changing the value of another attribute inside, using XSLT<p>Hello everyone ... |
72,915,864 | Transfer client configuration between environments<p>For securing a frontend application, I created a new Keycloak client with a custom configuration:</p>
<ul>
<li>mapper which includes "client roles"</li>
<li>scope configuration</li>
<li>client-specific roles (composite and non-composite roles)</li>
</ul>
<p... | <p>I thought it is hard answer question.
it is compare API call vs UI configuration.</p>
<p><strong>Disadvantage of API call</strong> I prefer API call but it takes a time to figure out API function and call order is matter and some properties missing in parent have to set detail in child, complicated structure API URL... | Transfer client configuration between environments | keycloak | 0 | 41 | 1 | 72,916,623 | 72,916,623 | 2 | true | 2022-07-08T18:56:17.560Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Transfer client configuration between environments<p>For securing a frontend application, I created a new Keycloak client with a custom configuration:</p>
<u... |
72,918,609 | what should I do to handle the button overflow when using ExpansionPanel<p>I put the list view as the <code>ExpansionPanel</code> child, when the list view element increase, shows error like this:</p>
<pre><code>Launching lib/main.dart on iPod touch (7th generation) in debug mode...
Running Xcode build...
Xcode build d... | <p>Wrap the column with a SingleChildScrollView</p>
<pre class="lang-dart prettyprint-override"><code>SafeArea(
child : SingleChildScrollView(
child : Column(
children: [
ExpansionPanelList(
expansionCallback: (int index, bool isExpanded) {
if (index == 1) {}
},
... | what should I do to handle the button overflow when using ExpansionPanel | flutter|dart|flutter-layout | 0 | 41 | 1 | 72,918,727 | 72,918,727 | 2 | true | 2022-07-09T02:55:29.620Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
what should I do to handle the button overflow when using ExpansionPanel<p>I put the list view as the <code>ExpansionPanel</code> child, when the list view e... |
72,929,509 | Express.js. Route level middleware is not getting called<p>I have an API made with Express.js and TypeScript. It works completely fine except that middleware is not getting called - routing request passed successfully to the handler, but middleware is not getting involved at all.</p>
<p>Here is how routes are defined.<... | <p>Because of its first argument, <code>authMiddleware</code> is <a href="http://expressjs.com/en/4x/api.html#app.use" rel="nofollow noreferrer">error-handling middleware</a>, which is called only if an error has occurred before and propagated with <code>next(error)</code>.</p>
<p>But looking at the code of <code>authM... | Express.js. Route level middleware is not getting called | typescript|express|express-router | 0 | 41 | 1 | 72,929,584 | 72,929,584 | 2 | true | 2022-07-10T15:06:29.003Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Express.js. Route level middleware is not getting called<p>I have an API made with Express.js and TypeScript. It works completely fine except that middleware... |
72,929,091 | The matching wildcard is strict, but no declaration can be found for element 'aop:aspectj-autoproxy'<p>I am facing the below issue in my spring config xml file-</p>
<p>cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'aop:aspectj-autoproxy'.
My xml file-</p>
<pre><cod... | <p>There is a typo in the <code>xsi:schemaLocation</code></p>
<p>It should be <code>http://www.springframework.org/schema/aop</code> instead of <code>http://www.springframework.org/schema/aop/</code>. ( note the <code>/</code> at the end )</p>
<p>corrected entries</p>
<pre><code><?xml version="1.0" encodin... | The matching wildcard is strict, but no declaration can be found for element 'aop:aspectj-autoproxy' | spring|maven|spring-aop | 0 | 41 | 1 | 72,933,986 | 72,933,986 | 2 | true | 2022-07-10T14:04:44.217Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
The matching wildcard is strict, but no declaration can be found for element 'aop:aspectj-autoproxy'<p>I am facing the below issue in my spring config xml fi... |
72,941,358 | mysql select all records where ColumnA = X but ColumnA has no other value<p>I have a <code>usersTable</code> with a data set like the following:</p>
<pre><code>+--------------------+------+
| user_ID | ceID |
+--------------------+------+
| 20201011_557141020 | 1136 |
| 20201118_936245153 | 1113 |
| 20200224... | <p>Aggregation is one straightforward option:</p>
<pre class="lang-sql prettyprint-override"><code>SELECT user_ID
FROM clubUsers
GROUP BY user_ID
HAVING MIN(ceID) = MAX(ceID) -- min/max ceID the same => only 1 value
AND MIN(ceID) = 1113; -- that single value is 1113
</code></pre> | mysql select all records where ColumnA = X but ColumnA has no other value | mysql|unique|distinct|not-exists | 0 | 41 | 2 | 72,941,412 | 72,941,412 | 2 | true | 2022-07-11T15:57:21.500Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
mysql select all records where ColumnA = X but ColumnA has no other value<p>I have a <code>usersTable</code> with a data set like the following:</p>
<pre><co... |
72,945,142 | Function-based index on function returning number from abstract datatype<p>Using the following data:</p>
<pre><code>create table my_table (shape sdo_geometry);
begin
insert into my_table (shape) values (sdo_geometry('linestring(100 200, 300 400, 500 600)'));
insert into my_table (shape) values (sdo_geometry('linestrin... | <p>You need to restrict an object type returned by a function to a specific (sub)type by using <a href="https://docs.oracle.com/en/database/oracle/oracle-database/19/sqlrf/CREATE-INDEX.html#GUID-1F89BBC0-825F-4215-AF71-7588E31D8BFE" rel="nofollow noreferrer"><code>treat</code> function</a>:</p>
<blockquote>
<pre><code... | Function-based index on function returning number from abstract datatype | sql|oracle|indexing|abstract-data-type|oracle18c | -1 | 41 | 1 | 72,945,881 | 72,945,881 | 2 | true | 2022-07-11T22:07:19.477Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Function-based index on function returning number from abstract datatype<p>Using the following data:</p>
<pre><code>create table my_table (shape sdo_geometry... |
72,946,015 | How to transpose result of colmeans in R to pass into linear regression function?<p>I have a model in R:</p>
<pre><code>lm(formula = Y ~ rowmeans(df[, c(10:14)]), data=df)
</code></pre>
<p>I want to fit this against the means of columns 10:14 so that my output has 5 rows to predict the Y values.</p>
<p>I'm calculating ... | <p>Do not put complicated stuff in a model formula:</p>
<pre><code>df$x <- rowmeans(df[, 10:14]) ## create variable 'x'
fit <- lm(Y ~ x, data = df)
## provide variable 'x'
newdf <- data.frame(x = colMeans(df[, 10:14], na.rm = TRUE))
predict(fit, newdf)
</code></pre> | How to transpose result of colmeans in R to pass into linear regression function? | r|list|dataframe|linear-regression|predict | 1 | 41 | 1 | 72,946,070 | 72,946,070 | 2 | true | 2022-07-12T00:59:35.353Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to transpose result of colmeans in R to pass into linear regression function?<p>I have a model in R:</p>
<pre><code>lm(formula = Y ~ rowmeans(df[, c(10:1... |
72,945,636 | Git - Made a commit with a delete to an untracked file<p>So for context, I'm working on a project and it has a <code>package-lock.json</code> file.</p>
<p>I accidentally made a commit and pushed with a delete on that file (<em>it's still here locally</em>) so anyone pulling that commit will have his <code>package-lock.... | <p>Fixed this by soft resetting to last commit (<code>git reset --soft HEAD~1</code>)
then stashing the changes (<code>git stash save "commit fix"</code>) and then force pushing
(<code>git push -f</code>)</p>
<p>After that I cherry picked files from the stash <em>(honestly I don't know the cmd for this, I use... | Git - Made a commit with a delete to an untracked file | git|github | 1 | 41 | 2 | 72,946,178 | 72,946,178 | 2 | true | 2022-07-11T23:37:49.770Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Git - Made a commit with a delete to an untracked file<p>So for context, I'm working on a project and it has a <code>package-lock.json</code> file.</p>
<p>I ... |
72,946,325 | Print Out Rows Based on Condition<p>I have the following code:</p>
<pre><code>import pandas as pd
df = {'sport' : ['football', 'hockey', 'baseball', 'basketball'], 'league': ['NFL', 'NHL', 'MLB', 'NBA'], 'number': [1,2,3,4]}
df = pd.DataFrame(df)
df
if df['number'] >= 3:
print(df['number'])
</code></pre>
<p>I ... | <p>In your case do</p>
<pre><code>print(df.loc[df['number'] >= 3,['sport', 'number']])
</code></pre> | Print Out Rows Based on Condition | python|arrays|pandas|dataframe|numpy | 0 | 41 | 3 | 72,946,468 | 72,946,468 | 2 | true | 2022-07-12T02:06:28.177Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Print Out Rows Based on Condition<p>I have the following code:</p>
<pre><code>import pandas as pd
df = {'sport' : ['football', 'hockey', 'baseball', 'basket... |
72,953,692 | How to take the mean of two subsequent rows iteratively thereby reducing the number of rows?<p>I have a tibble like so:</p>
<pre><code>library(dplyr)
set.seed(1)
my_tib <- tibble(identifier = rep(letters[1:3], each = 4),
year = rep(seq(2005, 2020, 5), 3),
value = rnorm(12, mean = 1000, 100) %>% roun... | <p>Using <code>dplyr</code>:</p>
<pre><code>library(dplyr)
my_tib |>
group_by(identifier) |>
mutate(value = (value + lag(value))/2,
year_bracket = paste0(lag(year)," - ",year),
.keep = "unused",
.before = 2) |>
filter(!is.na(value)) |>
ungroup()
</c... | How to take the mean of two subsequent rows iteratively thereby reducing the number of rows? | r|dplyr | 0 | 41 | 2 | 72,953,859 | 72,953,859 | 2 | true | 2022-07-12T14:07:21.607Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to take the mean of two subsequent rows iteratively thereby reducing the number of rows?<p>I have a tibble like so:</p>
<pre><code>library(dplyr)
set.see... |
72,958,649 | Pandas ValueError: Invalid fill value with a <class 'numpy.ndarray'><p>I have a Pandas DataFrame with a series containing <code>dicts</code>.</p>
<pre><code>import pandas as pd
df = pd.DataFrame({
'c': [np.nan, 'N', np.nan, 'N'],
'd': [{'c':'C'}, np.nan, {'c':'C'}, np.nan]
... | <p>From the <a href="https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.fillna.html" rel="nofollow noreferrer">doc</a></p>
<blockquote>
<p><code>This value cannot be a list.</code></p>
</blockquote>
<pre><code>out = df.fillna({'c':(df['d'].str['c'] == "C").map({True: "Y", False: "N&... | Pandas ValueError: Invalid fill value with a <class 'numpy.ndarray'> | python|pandas|numpy | 0 | 41 | 2 | 72,958,689 | 72,958,689 | 2 | true | 2022-07-12T21:37:11.943Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Pandas ValueError: Invalid fill value with a <class 'numpy.ndarray'><p>I have a Pandas DataFrame with a series containing <code>dicts</code>.</p>
<pre><code>... |
72,965,167 | After use an icon from fontawesome, it changes my font family<p>I'm trying to use icons inside my lateral menu but when i put the icon, the font-family changes.</p>
<p><a href="https://i.stack.imgur.com/UNE47.png" rel="nofollow noreferrer">like this</a></p>
<p>theres a way to put an icon inside the bar, without changes... | <p>The icon should be in a separate <code><i></code> tag, e.g:</p>
<p><code><a href="#"><i class="fa fa-home fa-fw" aria-hidden="true"></i>Inicio</a></code></p>
<p>You're using your classes inside the <code><a></code> tag too:</p>
<p><code><li><... | After use an icon from fontawesome, it changes my font family | html|css|font-awesome | 2 | 41 | 1 | 72,965,317 | 72,965,317 | 2 | true | 2022-07-13T10:59:36.847Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
After use an icon from fontawesome, it changes my font family<p>I'm trying to use icons inside my lateral menu but when i put the icon, the font-family chang... |
72,972,831 | R: Webscraping JSON files?<p>I am working with the R programming language.</p>
<p>I have a website (e.g. <a href="https://mywebsite.com" rel="nofollow noreferrer">https://mywebsite.com</a>) where the source code (i.e. ctrl+u) looks something like this:</p>
<pre><code>[
{
"title1" : "abc 123",
"... | <p>You're close. I set up a similar page on an internal website.</p>
<pre class="lang-r prettyprint-override"><code>library(rvest)
res <- read_html("https://...../quux.json") # not a real domain here
res
# {html_document}
# <html>
# [1] <body><p>[\n{\n"title1" : "abc 123&qu... | R: Webscraping JSON files? | html|r|json|web-scraping | 0 | 41 | 2 | 72,972,957 | 72,972,957 | 2 | true | 2022-07-13T21:29:05.057Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
R: Webscraping JSON files?<p>I am working with the R programming language.</p>
<p>I have a website (e.g. <a href="https://mywebsite.com" rel="nofollow norefe... |
72,987,838 | Escaping period character when enumerating JSON object<p>I'm trying to extract some information using Azure Data Explorer from the Qualys vulnerability scanner logs.</p>
<p>I have got the below KQL, and it all works fine except for line 9. I'm trying to extract information from the returned json object, but the key nam... | <p>please see: <a href="https://docs.microsoft.com/en-us/azure/data-explorer/kusto/query/scalar-data-types/dynamic#dynamic-object-accessors" rel="nofollow noreferrer">Dynamic object accessors</a>.</p>
<p>for example:</p>
<pre><code>print properties = dynamic({
"additionalData":{
"cvss":{... | Escaping period character when enumerating JSON object | azure-data-explorer|kql | 1 | 41 | 1 | 72,987,890 | 72,987,890 | 2 | true | 2022-07-15T00:11:59.813Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Escaping period character when enumerating JSON object<p>I'm trying to extract some information using Azure Data Explorer from the Qualys vulnerability scann... |
72,987,806 | Typescript - optional type predicate<p>I'm interested in building a type predicate function like this, which will return true when the number is a real number and simultaneously make the type stricter:</p>
<pre class="lang-js prettyprint-override"><code>function isRealNumber(input: number | undefined | null): input is ... | <p>You're looking for a "one-sided" or "fine-grained" <a href="https://www.typescriptlang.org/docs/handbook/2/narrowing.html#using-type-predicates" rel="nofollow noreferrer">type predicate</a> as requested in <a href="https://github.com/microsoft/TypeScript/issues/15048" rel="nofollow noreferrer">mi... | Typescript - optional type predicate | typescript | 2 | 41 | 1 | 72,988,318 | 72,988,318 | 2 | true | 2022-07-15T00:04:58.523Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Typescript - optional type predicate<p>I'm interested in building a type predicate function like this, which will return true when the number is a real numbe... |
73,000,515 | How do I subset my df for the minimum date based on one category and including x days before that?<p>This is an additional question related to: <a href="https://stackoverflow.com/questions/72973500/r-find-x-days-from-start-date-while-keeping-dates-inbetween">R - Find x days from start date while keeping dates inbetween... | <pre><code>firsts_3b <- data %>%
group_by(Category) %>%
slice_min(Date, n = 1) %>%
filter(Category != 0) %>%
summarize(Date = Date - (0:3)) %>%
pull(Date)
data %>%
arrange(Date) %>%
filter(Date %in% firsts_3b)
</code></pre>
<p>Result</p>
<pre><code> Date Value Category
1 ... | How do I subset my df for the minimum date based on one category and including x days before that? | r|dataframe|dplyr|filter|subset | 1 | 41 | 1 | 73,000,590 | 73,000,590 | 2 | true | 2022-07-15T23:41:30.980Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I subset my df for the minimum date based on one category and including x days before that?<p>This is an additional question related to: <a href="http... |
73,005,510 | Concate two dataframes by column<p>I have a problem with displaying my data in a correct format. What I want to do is display them side by side.</p>
<p>But when I'm doing:</p>
<pre><code>gh = pd.concat([data[0], data[1]], keys=["Berlin", "London"], axis=1)
</code></pre>
<p>I get:</p>
<pre><code> ... | <p>You can try <a href="https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.xs.html" rel="nofollow noreferrer"><code>DataFrame.xs</code></a> to select data at a particular level of a MultiIndex</p>
<pre class="lang-py prettyprint-override"><code>gh = pd.concat([data[0].xs("Berlin"), data[1].xs("... | Concate two dataframes by column | python|pandas|dataframe | 1 | 41 | 1 | 73,005,628 | 73,005,628 | 2 | true | 2022-07-16T15:38:37.737Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Concate two dataframes by column<p>I have a problem with displaying my data in a correct format. What I want to do is display them side by side.</p>
<p>But w... |
73,011,663 | Type mismatch error when trying to format float variable inside string interpolator<p><a href="https://i.stack.imgur.com/XIsWm.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/XIsWm.png" alt="enter image description here" /></a></p>
<p>Currently, I am learning Scala Language and trying to find out the... | <blockquote>
<p>s"$num1 --- ${num2:.2f} --- $str1"</p>
</blockquote>
<p>Not sure from where you thought that would be valid.<br>
At first glance, it even seems like invalid syntax <em>(although is valid, but means something different of what you want)</em>.</p>
<p>Anyways, if we check the <a href="https://doc... | Type mismatch error when trying to format float variable inside string interpolator | scala | 0 | 41 | 1 | 73,011,737 | 73,011,737 | 2 | true | 2022-07-17T12:11:42.680Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Type mismatch error when trying to format float variable inside string interpolator<p><a href="https://i.stack.imgur.com/XIsWm.png" rel="nofollow noreferrer"... |
73,013,549 | Trying to input a fraction and split it into a list but it causes problem when the numbers are more than 1 digit<pre><code>fraction = list(input("Enter: "))
print(fraction)
</code></pre>
<p>When Inputting "99/100" I wanted it to print ["99", "/", "100"] not ['9', '9', '... | <p>You can use ".split" for this, for example:</p>
<pre><code>thing1 = "abcdef"
thing1.split("c")
</code></pre>
<p>Gives the output:</p>
<pre><code>['ab', 'def']
</code></pre>
<p>If you're bored and fancy fighting some spaghetti code for your own interest, it can be a fun challenge to code... | Trying to input a fraction and split it into a list but it causes problem when the numbers are more than 1 digit | python|string|list|input|division | -1 | 41 | 3 | 73,013,645 | 73,013,645 | 2 | true | 2022-07-17T16:33:04.663Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Trying to input a fraction and split it into a list but it causes problem when the numbers are more than 1 digit<pre><code>fraction = list(input("Enter:... |
73,016,133 | Merge two rows in columns based on condition<p>I am new here, as well as to R, and I couldn't find any past queries that answered my following question, so I apologise if this has already been brought up before.</p>
<p>I am trying to merge the ID columns from two different datasets into one, but some of the IDs in the ... | <p>The issue with merging is that your <code>ID</code> columns have different formatting for some of the entries which are supposed to be matched. Therefore you need to modify those values to match before performing the merge. In the examples you gave, the difference is between a period separator (<code>.</code>) and a... | Merge two rows in columns based on condition | r|replace|merge | 0 | 41 | 1 | 73,016,464 | 73,016,464 | 2 | true | 2022-07-17T23:53:00.423Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Merge two rows in columns based on condition<p>I am new here, as well as to R, and I couldn't find any past queries that answered my following question, so I... |
73,023,311 | Creating a regular expression that replaces strings in quotes with empty strings<p>How can I create a regular expression that finds the text wrapped in <code>"""</code> or <code>'''</code> for example:</p>
<pre><code>hello """
long text here,
e.g. a private SSH key
"""
this ... | <p>Use <code>"""|'''</code> as delimiters (with a <code>\1</code> back-reference for the closing one), a non-greedy match-all (<code>.*?</code>) and the <code>s</code> (dot-all) and <code>g</code> (global) flags.</p>
<p>Remove leading and trailing white-space with <code>trim()</code>.</p>
<p><div class="... | Creating a regular expression that replaces strings in quotes with empty strings | javascript|node.js|regex | -2 | 41 | 2 | 73,023,387 | 73,023,387 | 2 | true | 2022-07-18T13:41:18.363Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Creating a regular expression that replaces strings in quotes with empty strings<p>How can I create a regular expression that finds the text wrapped in <code... |
73,021,002 | In Python tkinter, how to shrink the canvas, not the button, when window reduced the size<p>The canvas with options <code>fill=BOTH</code> and <code>expand=True</code> can change the size per window resize. If other widget also layouted in the window, it may reduce the size of other widget, not the canvas.</p>
<p>Is th... | <p>Pack order matters. You can pack the button to the bottom side first, then pack the canvas:</p>
<pre class="lang-py prettyprint-override"><code>from tkinter import *
def callback(event):
print(event.width, event.height)
root = Tk()
canvas = Canvas(root, width=360, height=360, bg='green', bd=0, highlightthickn... | In Python tkinter, how to shrink the canvas, not the button, when window reduced the size | python|tkinter|canvas | 0 | 41 | 1 | 73,024,370 | 73,024,370 | 2 | true | 2022-07-18T10:40:28.590Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
In Python tkinter, how to shrink the canvas, not the button, when window reduced the size<p>The canvas with options <code>fill=BOTH</code> and <code>expand=T... |
73,025,291 | Sankey plot not displaying<p>Not sure what I am missing... I can reproduce the example and some answers by @CJ Yetman, but not the following simple reprex:</p>
<pre class="lang-r prettyprint-override"><code>library(tibble)
#> Warning: package 'tibble' was built under R version 4.0.5
library(networkD3)
#> Warning:... | <p>The problem is that your source and target ids need to be 0-indexed like this:</p>
<pre class="lang-r prettyprint-override"><code>library(tibble)
#> Warning: package 'tibble' was built under R version 4.1.2
library(networkD3)
Links = data.frame(source = c(1,2), target = c(2,3), value = c(1, 2))
Links$source <-... | Sankey plot not displaying | r|sankey-diagram|networkd3 | 1 | 41 | 1 | 73,025,402 | 73,025,402 | 2 | true | 2022-07-18T15:59:55.980Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Sankey plot not displaying<p>Not sure what I am missing... I can reproduce the example and some answers by @CJ Yetman, but not the following simple reprex:</... |
73,027,980 | VBA autofilter not filtering table from array<p>I have an excel macro where I am trying to filter a table named "TrialBalance" based on the criteria loaded into an array. I can't figure out why it will only filter by the first value in the array.</p>
<p>I also need to reference the field name where the field ... | <p>An array read from a range is not in a form that is recognised by AutoFilter: you need to transform it using (eg) <code>Application.Transpose</code>:</p>
<pre class="lang-vb prettyprint-override"><code>Sub CreatePremiumPvt()
Dim arr As Variant
With Worksheets("2a.Premium")
arr = .... | VBA autofilter not filtering table from array | excel|vba | 0 | 41 | 1 | 73,028,513 | 73,028,513 | 2 | true | 2022-07-18T20:02:36.570Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
VBA autofilter not filtering table from array<p>I have an excel macro where I am trying to filter a table named "TrialBalance" based on the criteri... |
73,022,757 | SQL2017 TSQL Pivot multiple rows to flattenend table<p>I am trying to "flatten" a delivery schedule table from many rows for one customer into one row per customer. Each customer can have from 1 to 7 LeadDays, OrderDays, and DeliveryDays.</p>
<p>This is what I have to work with:</p>
<pre><code>CustomerNumber... | <p>You can do conditional aggregation using <code>MAX(CASE</code> which is much more flexible than <code>PIVOT</code>. In your case, you first need to generate a row-number to pivot over</p>
<pre class="lang-sql prettyprint-override"><code>SELECT
CustomerNumber,
Company,
Year,
WeekNumber,
MAX(CASE WHEN rn = 1... | SQL2017 TSQL Pivot multiple rows to flattenend table | sql-server|tsql|pivot-table|sql-server-2017 | 1 | 41 | 1 | 73,037,109 | 73,037,109 | 2 | true | 2022-07-18T13:03:33.820Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
SQL2017 TSQL Pivot multiple rows to flattenend table<p>I am trying to "flatten" a delivery schedule table from many rows for one customer into one ... |
72,903,816 | How to deal with temporary items in RecyclerView<p>I have a <code>RecyclerView</code> that loads messages as a regular messenger - after scrolling too close to top. I need to put there a <code>circle loading indicator</code> as the loading continues and remove it after it is finished and add loaded messages.</p>
<p>How... | <p>If I got you right, then besides view holders with message itself, you also need a view holder with a progress bar in it, which appears and disappears. You can go with different approaches:
<strong>a</strong>) use Android <a href="https://developer.android.com/topic/libraries/architecture/paging/v3-overview" rel="no... | How to deal with temporary items in RecyclerView | android|android-layout|android-recyclerview | 0 | 41 | 1 | 73,040,193 | 73,040,193 | 2 | true | 2022-07-07T20:23:34.550Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to deal with temporary items in RecyclerView<p>I have a <code>RecyclerView</code> that loads messages as a regular messenger - after scrolling too close ... |
73,030,015 | How do you call non-write functions from a module without needing to pay gas, using pact-lang-api?<p>I have a few simple functions that get data from the blockchain, which normally does not require sending a transaction when using Chainweaver.</p>
<pre><code>(defun get-price (price-key:decimal)
(at "price"... | <p>You can just call the <code>local</code> API via HTTP request.</p>
<p>I.e.</p>
<pre><code>localRes = await fetch(
`${networkUrl}/api/v1/local`,
{
headers: {
"Content-Type": "application/json",
},
method: "POST",
body: JSON.stringify(cmd),
};
);
</code></pre... | How do you call non-write functions from a module without needing to pay gas, using pact-lang-api? | pact-lang | 2 | 41 | 1 | 73,107,690 | 73,107,690 | 2 | true | 2022-07-19T00:53:47.463Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do you call non-write functions from a module without needing to pay gas, using pact-lang-api?<p>I have a few simple functions that get data from the blo... |
73,009,145 | unable to add the variable value into a query using f string in python<p>I am having a JSON script and I want to add a variable value into it using f-string in python but I was unable to do it.</p>
<pre class="lang-py prettyprint-override"><code>name = "harsha"
query = """mutation {
... | <p>Everything within the triple quotes is interpreted as being part of the string, not as code. Move the <code>f</code> in front of the triple quotes to have it be interpreted as an <code>f</code>-string.</p>
<p>This will require escaping the rest of the braces, so you'll end up with this.</p>
<pre><code>name = "h... | unable to add the variable value into a query using f string in python | python|json|python-3.x|f-string | 0 | 41 | 1 | 73,009,238 | 73,009,238 | 2 | true | 2022-07-17T03:52:14.663Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
unable to add the variable value into a query using f string in python<p>I am having a JSON script and I want to add a variable value into it using f-string ... |
72,920,473 | Creating an array from localstorage containing strings ReactJS<p>I put a useState as value in the localStorage:</p>
<pre><code> const [user, setUser] = useState({ room: "", canBook: 0 , hasBooked: 0});
localStorage.setItem("userDetails", JSON.stringify(user));
</code></pre>
<p>In another compon... | <p>Use the <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse" rel="nofollow noreferrer"><code>JSON.parse</code></a> method and pass the JSON string retrieved from the local storage (<code>localStorage.getItem("userDetails")</code>) as its first argument:</p>
... | Creating an array from localstorage containing strings ReactJS | javascript|reactjs | -1 | 41 | 1 | 72,920,501 | 72,920,501 | 2 | true | 2022-07-09T10:04:22.083Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Creating an array from localstorage containing strings ReactJS<p>I put a useState as value in the localStorage:</p>
<pre><code> const [user, setUser] = useS... |
73,016,218 | How to get object of specific page in Grav plugin<p>I've tried a lot of ways, but without success</p>
<p>For example</p>
<pre><code>use Grav\Common\Page\Pages;
public function onPagesInitialized()
{
$pages = $this->grav['pages'];
print_r($pages->get('/about'));
// or
print_r($pages->find('/abo... | <p>The following is a sample of how one can get a specific page object.</p>
<p>When using the following folder structure: (from Blog skeleton)</p>
<pre><code>user/pages
└── 01.blog
├── blog.md
├── ...
├── hero-classes
│ ├── item.md
│ └── unsplash-overcast-mountains.jpg
├── london-at-night
... | How to get object of specific page in Grav plugin | plugins|grav | 0 | 41 | 1 | 73,024,599 | 73,024,599 | 2 | true | 2022-07-18T00:14:02.880Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to get object of specific page in Grav plugin<p>I've tried a lot of ways, but without success</p>
<p>For example</p>
<pre><code>use Grav\Common\Page\Page... |
72,842,894 | I have a data sample at 700HZ but I cannot create timestamps exactly at 700HZ<p>I have sensor data sampled at 700HZ but they don't have timestamps and I want to generate timestamps using <code>pandas.data_range()</code> but I couldn't get freq exactly at
700HZ</p>
<p>Currently I create timestamps like this</p>
<pre><co... | <p>Rather than using a range object, which depends on the the accumulation of the step value, you could use <a href="https://numpy.org/doc/stable/reference/generated/numpy.linspace.html" rel="nofollow noreferrer"><code>np.linspace</code></a> to give you a set number of intervals between two exact endpoints.</p>
<p>The ... | I have a data sample at 700HZ but I cannot create timestamps exactly at 700HZ | python|pandas|datetime | -2 | 41 | 1 | 72,843,366 | 72,843,366 | 2 | true | 2022-07-02T22:46:09.067Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
I have a data sample at 700HZ but I cannot create timestamps exactly at 700HZ<p>I have sensor data sampled at 700HZ but they don't have timestamps and I want... |
72,898,238 | Modifying the adjacency matrix in Python<p>The code generates adjacency matrix of <code>3x3</code> network where diagonals are not connected. I want the code to generate adjacency matrix of connected diagonals. I present the current and expected output.</p>
<pre><code>import networkx as nx
G = nx.grid_2d_graph(3,3)
nod... | <p>You can add an edge for every non-last node in 2D grid. Also you can easily extend the solution for a non square case.</p>
<pre><code>n = 3
G = nx.grid_2d_graph(n,n)
iifrom = jjfrom = range(n-1)
nnfrom = [(ifrom,jfrom) for ifrom in iifrom for jfrom in jjfrom]
nnto = [(ifrom+1,jfrom+1) for ifrom in iifrom for jf... | Modifying the adjacency matrix in Python | python|numpy|networkx | 0 | 41 | 1 | 72,899,164 | 72,899,164 | 2 | true | 2022-07-07T12:57:29.597Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Modifying the adjacency matrix in Python<p>The code generates adjacency matrix of <code>3x3</code> network where diagonals are not connected. I want the code... |
72,788,463 | Flutter - Load variables with SharedPreferences<p>I am learning how to use the SharedPreferences library in Flutter.</p>
<p>I created this code and I would like the counter and counter2 variables once I close and reopen the app to remain as the last save.</p>
<p>However, when I reopen the app the counter and counter2 v... | <p>I agree with the other answer, the best is to use a <code>FutureBuilder</code>. But you can make your current code work with simply adding two lines at the end of <code>loadData</code>:</p>
<pre><code>loadData() async {
SharedPreferences prefs = await SharedPreferences.getInstance();
setState(() {
String? j... | Flutter - Load variables with SharedPreferences | flutter|dart|sharedpreferences|flutter-sharedpreference | 0 | 41 | 2 | 72,789,818 | 72,789,818 | 2 | true | 2022-06-28T14:36:57.647Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Flutter - Load variables with SharedPreferences<p>I am learning how to use the SharedPreferences library in Flutter.</p>
<p>I created this code and I would l... |
72,777,895 | Indexing by a value of a categorical variable in a loop in R<p>I am trying to get coordinates of various cities with R and the osmdata package.
My code looks like this</p>
<pre><code>cities<-c("Name1","Name2")
for (city in cities){
city <-getbb(
city,
format_out = "matr... | <p>When you write a loop, you need to think about how to store the output of each iteration. I suspect that the output of <code>getbb</code> is quite complicated (maybe a two column matrix? "bb" for "bounding box"?), so I would use a "list" for storage.</p>
<pre><code>cities <- c("... | Indexing by a value of a categorical variable in a loop in R | r|loops|indexing|openstreetmap | 2 | 41 | 1 | 72,778,035 | 72,778,035 | 2 | true | 2022-06-27T20:21:38.780Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Indexing by a value of a categorical variable in a loop in R<p>I am trying to get coordinates of various cities with R and the osmdata package.
My code looks... |
72,843,778 | While Loop using function not changing variable<p>How do I update the counter when using function in while loop? It keep gives me 2</p>
<pre class="lang-py prettyprint-override"><code>def Main(Counter):
Counter = Counter +1
print (Counter)
A = 1
while True:
Main (A)
</code></pre>
<p><img src="https://i... | <p>As you are passing the same value of <code>A</code> each time in <code>Main()</code> function, it prints the same value <code>2</code>. To increase the <code>counter</code> you need to increment it in <code>while loop</code> and not in function itself.</p>
<pre class="lang-py prettyprint-override"><code>def Main(Cou... | While Loop using function not changing variable | python | -4 | 41 | 1 | 72,843,796 | 72,843,796 | 2 | true | 2022-07-03T03:37:58.953Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
While Loop using function not changing variable<p>How do I update the counter when using function in while loop? It keep gives me 2</p>
<pre class="lang-py p... |
72,866,190 | Why ”false -a true“ and "true -a false" in shell return a different results?<p>IMO, <code>-a</code> and <code>&&</code> are all <code>and</code> operation in shell, so I assume <code>true -a false</code> and <code>false -a true</code> would both return "false". Well the fact is</p>
<pre class="lang-ba... | <p>Let's the general syntax of a command in shell is:</p>
<pre><code>[var=val...] cmd [args...]
</code></pre>
<p>The <code>var=val</code> are exporting environment variable <code>var</code> with the value <code>val</code> for the duration of command <code>cmd</code>.</p>
<blockquote>
<p>Why did this happen</p>
</blockq... | Why ”false -a true“ and "true -a false" in shell return a different results? | bash|shell | 0 | 41 | 2 | 72,866,315 | 72,866,315 | 2 | true | 2022-07-05T08:21:45.670Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why ”false -a true“ and "true -a false" in shell return a different results?<p>IMO, <code>-a</code> and <code>&&</code> are all <code>and</code> oper... |
72,908,867 | Count combinations of values using pandas crosstab<p>I would like to count the combinations of values (<code>pets</code>) per group (<code>user</code>). The code below gives the desired result. However, I'm looking for a more 'pandamic' way, maybe by using the <code>crosstab</code> method. Any suggestions for a less ve... | <p>Use <a href="http://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.merge.html" rel="nofollow noreferrer"><code>DataFrame.merge</code></a> with <a href="http://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.crosstab.html" rel="nofollow noreferrer"><code>crosstab</code></a>:</p>
<pre><c... | Count combinations of values using pandas crosstab | python|pandas|dataframe|crosstab | 2 | 41 | 1 | 72,908,885 | 72,908,885 | 2 | true | 2022-07-08T08:45:00.867Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Count combinations of values using pandas crosstab<p>I would like to count the combinations of values (<code>pets</code>) per group (<code>user</code>). The ... |
72,834,073 | Getting empty merged list when trying to merge two dict lists with multiple when conditions in Ansible<p>here are my two list -</p>
<p>listone -</p>
<pre><code>list1":
[
{
"_ref": "LAB1/1/4094",
"vlan_id": 12,
"vlan_name": "test_vlan_1",
"vlan... | <p>The items in the lists are dictionaries. You need the filter <em>combine</em> to merge them. For example, the playbook below (simplified for testing)</p>
<pre class="lang-yaml prettyprint-override"><code>- hosts: localhost
vars:
list1:
- {_ref: ZG5, name: LAB1, vlan_id: 12, vlan_name: test_vlan_1}
... | Getting empty merged list when trying to merge two dict lists with multiple when conditions in Ansible | list|dictionary|ansible | -1 | 41 | 1 | 72,835,272 | 72,835,272 | 2 | true | 2022-07-01T19:52:49.593Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Getting empty merged list when trying to merge two dict lists with multiple when conditions in Ansible<p>here are my two list -</p>
<p>listone -</p>
<pre><co... |
73,004,693 | C++ using placement new causes segmentation fault in constructor<p>please find below code. In this code, when I use "placement new", the I see segmentation fault in constructor, I am not sure why it is causing this, since I can create normal objects. Also, if I use new operator, the code works. Issue is only ... | <blockquote>
<pre><code>LessThan<int>* b = nullptr;// = new LessThan(11);
new(b) LessThan<int>(11);
</code></pre>
</blockquote>
<p>I'm not sure what kind of trick you are trying to achieve when passing a <code>nullptr</code> into <code>new</code> operator, but when using the <code>placement new</code> opera... | C++ using placement new causes segmentation fault in constructor | c++17|placement-new|constructor-overloading | 1 | 41 | 1 | 73,004,803 | 73,004,803 | 2 | true | 2022-07-16T13:42:18.903Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
C++ using placement new causes segmentation fault in constructor<p>please find below code. In this code, when I use "placement new", the I see segm... |
72,776,828 | How to return arraylist vertically<p>I am trying to return an array list vertically but I’m having some issues trying to implement it. Below is my code, and the <code>return results;</code> Output is what I’m trying to get to be vertically</p>
<pre><code>public static List<Integer> predictAnswer(List<Integer&g... | <p>Hi if you mean to display each value from results on new line you can do this :</p>
<pre><code> public static void display() {
List<Integer> results = List.of(1, 2, 46);
for (Integer result : results) {
System.out.println(result);
}
}
</code></pre>
<p>See this <a href="https://ideone.com/ki... | How to return arraylist vertically | java|arrays|arraylist | -3 | 41 | 1 | 72,776,917 | 72,776,917 | 2 | true | 2022-06-27T18:30:00.597Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to return arraylist vertically<p>I am trying to return an array list vertically but I’m having some issues trying to implement it. Below is my code, and ... |
72,926,121 | Express Can't "findAll" Users By Key, Only By Email<p>I have a simple Express/Pug app that is supposed to allow me to search users in a database by "email" and by "key." In this schema, a key is simply a string that each user is assigned. My user model and index model files look like this:</p>
<p>mo... | <p>Unlike <code>findAll</code>, which uses <code>req.query.email</code>, <code>findbykey</code> uses <code>req.body.key</code>. In order to use <code>req.body</code>, you must include a body-parsing middleware like <a href="http://expressjs.com/en/4x/api.html#express.urlencoded" rel="nofollow noreferrer"><code>express.... | Express Can't "findAll" Users By Key, Only By Email | javascript|node.js|postgresql|express|sequelize.js | 0 | 41 | 1 | 72,927,418 | 72,927,418 | 2 | true | 2022-07-10T04:21:13.147Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Express Can't "findAll" Users By Key, Only By Email<p>I have a simple Express/Pug app that is supposed to allow me to search users in a database by "ema... |
72,945,123 | Ember and Handlebars - wrapper component to decrease repetition<p>I have a template that has some repetition in it and am wondering if there's a good way in Ember/Handlebars to handle this situation to decrease the amount of repeat code.</p>
<pre><code>{{#if this.isClickable}}
<button {{on "click" this.o... | <p>There are a few options,</p>
<h2>Using a getter</h2>
<p>this approach assumes your component already has a backing class and offers the (which enables your second snippet)</p>
<pre class="lang-js prettyprint-override"><code>export default class MyComponet extends Component {
get textToUse() {
return this.useTe... | Ember and Handlebars - wrapper component to decrease repetition | ember.js|handlebars.js | 0 | 41 | 1 | 72,945,184 | 72,945,184 | 2 | true | 2022-07-11T22:04:24.580Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Ember and Handlebars - wrapper component to decrease repetition<p>I have a template that has some repetition in it and am wondering if there's a good way in ... |
73,014,224 | How do you find whether a list is a sublist of another in Python while accounting for duplicates<p>I'm currently trying to figure out whether a list of strings is a valid sublist of another list of strings. This question has been asked many times before but I haven't seen a solution for when either the list or sublist ... | <p>You can use <a href="https://docs.python.org/3/library/collections.html#collections.Counter" rel="nofollow noreferrer"><code>collections.Counter</code></a>, by subtracting the large Counter from the small one. If the output is not empty, then the small is not a subset:</p>
<pre><code>def issubset_replicate(A, B):
... | How do you find whether a list is a sublist of another in Python while accounting for duplicates | python|string|list|duplicates|sublist | 3 | 41 | 4 | 73,014,311 | 73,014,311 | 2 | true | 2022-07-17T18:10:03.890Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do you find whether a list is a sublist of another in Python while accounting for duplicates<p>I'm currently trying to figure out whether a list of strin... |
72,870,056 | My R code is not plotting the visual correctly<p>I am trying to recreate this in R visual in Power BI using columns and tables:</p>
<pre><code>library(plotly)
dat <- data.frame(
time = factor(c("Lunch","Dinner"), levels=c("Lunch","Dinner")),
total_bill = c(14.89, 17.2... | <p>I had to edit the x and y inputs in order to reproduce the example, but your issue seems to be a missing closing parenthesis on this line</p>
<pre><code>time = factor(x,
</code></pre>
<p>This code gets me the result I think you're after</p>
<pre><code>x<-c("Dinner", "Lunch")
y<-c(14.89,17.2... | My R code is not plotting the visual correctly | r|plotly | 0 | 41 | 1 | 72,870,193 | 72,870,193 | 2 | true | 2022-07-05T13:12:28.643Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
My R code is not plotting the visual correctly<p>I am trying to recreate this in R visual in Power BI using columns and tables:</p>
<pre><code>library(plotly... |
72,958,002 | Python: finding the closest value in a list less than or greater than a input value, excluding the input value itself<p>Is there a way to find the closest value from a list that is either less than or greater than a value gathered by input? The input value has to be excluded from the possible values.</p>
<p>I've used t... | <p>Filter out the input values before getting the minimum.</p>
<pre><code>closeVal = min([x for x in myList if x != inputValue], key=lambda y: abs(inputValue - y))
</code></pre> | Python: finding the closest value in a list less than or greater than a input value, excluding the input value itself | python|python-3.x|list|closest | 1 | 41 | 1 | 72,958,058 | 72,958,058 | 2 | true | 2022-07-12T20:25:16.837Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Python: finding the closest value in a list less than or greater than a input value, excluding the input value itself<p>Is there a way to find the closest va... |
72,987,943 | How make a gradient plot in R from a matrix data stored in a .csv file?<p>I have a <code>xyz</code> matrix stored in a <code>.csv</code> file that, for example, looks like the following:</p>
<pre><code> 1 2 3 4
1 1 1 -1 1
2 -1 1 1 1
3 1 -1 1 -1
4 1 1 -1 1
</code></pre>
<p>where the rows are <code>x</cod... | <p>Use <code>geom_tile()</code>. First you need to flatten your dataframe using <code>melt</code> from the package <code>reshape2</code>.</p>
<pre><code>library(reshape2)
flat_df <- melt(t(df), value.name = "Value")
ggplot(data=flat_df,aes(y=y,x=x))+geom_tile(aes(fill=Value))+scale_y_reverse()
</code></pre... | How make a gradient plot in R from a matrix data stored in a .csv file? | r|csv|matrix|heatmap | 1 | 41 | 2 | 72,988,443 | 72,988,443 | 2 | true | 2022-07-15T00:38:45.950Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How make a gradient plot in R from a matrix data stored in a .csv file?<p>I have a <code>xyz</code> matrix stored in a <code>.csv</code> file that, for examp... |
72,859,221 | Double loop with dictionary avoiding repetitions<p>Consider the following code snippet:</p>
<pre><code>foo = {'a': 0, 'b': 1, 'c': 2}
for k1 in foo:
for k2 in foo:
print(foo[k1], foo[k2])
</code></pre>
<p>The output will be</p>
<pre><code>0 0
0 1
0 2
1 0
1 1
1 2
2 0
2 1
2 2
</code></pre>
<p>I do not care... | <pre><code>foo = {'a': 0, 'b': 1, 'c': 2}
foo_2 = foo.copy()
for k1 in foo:
for k2 in foo_2:
print(foo[k1], foo[k2])
foo_2.pop(k1)
</code></pre>
<p>You looped in <code>foo_2</code> two times and when you tried to pop <code>k1</code> from <code>foo_2</code> it changed the dictionary while looping causi... | Double loop with dictionary avoiding repetitions | python|loops|dictionary | 0 | 41 | 4 | 72,859,499 | 72,859,499 | 2 | true | 2022-07-04T15:41:18.520Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Double loop with dictionary avoiding repetitions<p>Consider the following code snippet:</p>
<pre><code>foo = {'a': 0, 'b': 1, 'c': 2}
for k1 in foo:
for... |
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