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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
72,971,345 | R How to remove any two consecutive words?<p>How can I create a function such that one of any two consecutive words (in my case separated by an underscore) is removed without specifying the words?</p>
<pre class="lang-r prettyprint-override"><code>## Some examples
c("ethnicity_ethnicity_selected_choice",
&q... | <p>You could try to find:</p>
<pre><code>([^_]+)(?:_\1(?=_|$))*
</code></pre>
<p>Replace with <code>\1</code>, see an online <a href="https://regex101.com/r/uwLkav/1" rel="nofollow noreferrer">demo</a></p>
<hr />
<ul>
<li><code>([^_]+)</code> - A capture group to catch 1+ non-underscore characters;</li>
<li><code>(?:_\... | R How to remove any two consecutive words? | r|regex | 0 | 62 | 2 | 72,971,427 | 72,971,427 | 3 | true | 2022-07-13T19:00:16.150Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
R How to remove any two consecutive words?<p>How can I create a function such that one of any two consecutive words (in my case separated by an underscore) i... |
72,854,617 | Joining two incomplete data.tables with the same column names<p>I have two incomplete data.tables with the same column names.</p>
<pre><code>dt1 <- data.table(id = c(1, 2, 3), v1 = c("w", "x", NA), v2 = c("a", NA, "c"))
dt2 <- data.table(id = c(2, 3, 4), v1 = c(NA, "y&... | <p>You can group by ID and get the unique values after omitting NAs, i.e.</p>
<pre><code>library(data.table)
merge(dt1, dt2, all = TRUE)[,
lapply(.SD, function(i)na.omit(unique(i))),
by = id][]
# id v1 v2
#1: 1 w a
#2: 2 x b
#3: 3 y c
#4: 4 z <NA>
</cod... | Joining two incomplete data.tables with the same column names | r|data.table | 2 | 62 | 3 | 72,854,834 | 72,854,834 | 3 | true | 2022-07-04T09:35:54.057Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Joining two incomplete data.tables with the same column names<p>I have two incomplete data.tables with the same column names.</p>
<pre><code>dt1 <- data.t... |
72,808,843 | How to print object's element?<p>I have this small program in rust, not in a cargo project.</p>
<pre class="lang-rs prettyprint-override"><code>use std::process::Command;
fn main() {
let result= Command::new("git").arg("status").output().expect("Ok");
println!("{:?}", res... | <p>stdout may not be valid unicode, in which case you cannot print it. If you're sure it will be (which is probably the case with git), you can use <a href="https://doc.rust-lang.org/stable/std/string/struct.String.html#method.from_utf8" rel="nofollow noreferrer"><code>String::from_utf8().unwrap()</code></a>:</p>
<pre ... | How to print object's element? | rust | 1 | 62 | 1 | 72,808,879 | 72,808,879 | 4 | true | 2022-06-29T23:28:11.503Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to print object's element?<p>I have this small program in rust, not in a cargo project.</p>
<pre class="lang-rs prettyprint-override"><code>use std::proc... |
72,824,401 | Mounting memory buffer as a file without writing to disk<p>I have a server and needs to feed data from clients to a library; however, that library only supports reading files (it uses <a href="https://www.man7.org/linux/man-pages/man2/open.2.html" rel="nofollow noreferrer">open</a> to access the file).</p>
<p>Since the... | <p>Use <code>/dev/fd</code>. Get the file descriptor of the socket, and append that to <code>/dev/fd/</code> to get the filename.</p>
<p>If the data is in a memory buffer, you could create a thread that writes to a pipe. Use the file descriptor of the read end of the pipe with <code>/dev/fd</code>.</p> | Mounting memory buffer as a file without writing to disk | c++|ipc | 1 | 62 | 1 | 72,824,424 | 72,824,424 | 4 | true | 2022-07-01T04:31:17.113Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Mounting memory buffer as a file without writing to disk<p>I have a server and needs to feed data from clients to a library; however, that library only suppo... |
72,827,499 | How to create new var by row with random choice?<p>With dplyr, I would like to create a new variable <code>new_regsiege</code> with the following conditions:</p>
<p>For each line and "XX" if <code>regsiege</code>=="XX" and <code>nbeta_regXX</code>>0 then <code>new_regsiege=regsiege</code></p>
<p>... | <p>You could try</p>
<pre class="lang-r prettyprint-override"><code>library(tidyverse)
mydf %>%
pivot_longer(-1, names_prefix = "nbeta_reg") %>%
group_by(regsiege) %>%
summarise(new_regsiege = if(value[regsiege == name] > 0) regsiege[1]
else sample(name[value >... | How to create new var by row with random choice? | r|dataframe|dplyr | 1 | 62 | 2 | 72,827,929 | 72,827,929 | 4 | true | 2022-07-01T09:53:39.257Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to create new var by row with random choice?<p>With dplyr, I would like to create a new variable <code>new_regsiege</code> with the following conditions:... |
72,929,173 | R - get z-score equivalents<p>Assume we have a following numeric vector in R, whose values can range from 1 to 5:</p>
<pre><code>vec <- c(4.6, 1.2, 3.5, 2.1, 3, 1.1, 4.6)
</code></pre>
<p>It would be pretty easy to calculate z-scores on this vector:</p>
<pre><code>scale(vec)
[,1]
[1,] 1.17822372
[2,] ... | <p>This might be what you're looking for.</p>
<p>Starting with your vector:</p>
<pre><code>vec <- c(4.6, 1.2, 3.5, 2.1, 3, 1.1, 4.6)
</code></pre>
<p>You can use <code>scale</code> and it will provide the mean and SD stored as attributes:</p>
<pre><code>s <- scale(vec)
attributes(s)
$dim
[1] 7 1
$`scaled:center... | R - get z-score equivalents | r | 1 | 62 | 1 | 72,929,626 | 72,929,626 | 4 | true | 2022-07-10T14:18:42.487Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
R - get z-score equivalents<p>Assume we have a following numeric vector in R, whose values can range from 1 to 5:</p>
<pre><code>vec <- c(4.6, 1.2, 3.5, 2... |
73,002,819 | how to add annotation to the type of the argument?<p>A unique overload for method 'GetBytes' could not be determined based on type information prior to this program point. A type annotation may be needed.</p>
<p><a href="https://i.stack.imgur.com/oGtfu.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/... | <p>if you dispense with the function composition the issue goes away</p>
<pre><code>let terminalStringWidth (s: string) =
System.Text.Encoding.Unicode.GetBytes s
|> Seq.filter (fun x -> int x <> 0b0)
|> Seq.length
</code></pre>
<p>or explicitly tell the compiler the type you want to select<... | how to add annotation to the type of the argument? | .net|f# | -1 | 62 | 1 | 73,004,460 | 73,004,460 | 4 | true | 2022-07-16T08:50:03.057Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how to add annotation to the type of the argument?<p>A unique overload for method 'GetBytes' could not be determined based on type information prior to this ... |
72,970,129 | How to avoid an array of chars to be displayed in text plain on the binary file<p>So, I have been developing a code where some information should not be easily found if someone runs a <code>strings</code> command against the binary ie: <code>strings a.out</code></p>
<p>If I try to use the following:</p>
<pre><code>char... | <p>My idea is using <code>float</code> to store the value to used in initialization and converting the values to <code>unsigned char</code> at run time.</p>
<pre class="lang-c prettyprint-override"><code>float array1_f[] = {
0x64, 0x64, 0x64, 0x64, 0x20, 0x61, 0x61, 0x61, 0x61, 0x0a, 0x62, 0x62,
0x62, 0x62, 0x20, 0... | How to avoid an array of chars to be displayed in text plain on the binary file | c | 1 | 62 | 2 | 72,970,356 | 72,970,356 | 4 | true | 2022-07-13T17:09:03.393Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to avoid an array of chars to be displayed in text plain on the binary file<p>So, I have been developing a code where some information should not be easi... |
72,896,135 | How can I use dplyr group_by within a function, conditional on a flag?<p>I want to define a custom function which groups and summarises some data using dplyr, and conditional on a Boolean flag can group by an additional level. I can achieve this using a full if... else control block as in this trivial example:</p>
<pre... | <h2>Edit</h2>
<p>Sorry, I didn't read your linked SO post; if you want to avoid the <code>...</code> approach for some reason, this is one potential solution:</p>
<pre class="lang-r prettyprint-override"><code>library(tidyverse)
data(Titanic)
Titanic <- as_tibble(Titanic)
foo <- function(by_age = FALSE) {
Tit... | How can I use dplyr group_by within a function, conditional on a flag? | r|dplyr|group-by|ellipsis | 3 | 62 | 3 | 72,896,190 | 72,896,190 | 4 | true | 2022-07-07T10:20:32.413Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I use dplyr group_by within a function, conditional on a flag?<p>I want to define a custom function which groups and summarises some data using dplyr... |
72,775,047 | Unexpected output when printing time.Time type alias<p>I am trying to write a unmarshal function for a custom type.
Consider the below code (<a href="https://go.dev/play/p/WIBalXZ7wu9" rel="nofollow noreferrer">playground</a>)</p>
<pre><code>package main
import (
"encoding/json"
"fmt"
&... | <p>Contrary to time.Time your type does not implement <a href="https://pkg.go.dev/fmt#Stringer" rel="nofollow noreferrer">fmt.Stringer</a>, so the fmt.Print* functions have no choice but to use their default formatting logic, which in this case is to print the fields of the underlying time.Time value enclosed in curly ... | Unexpected output when printing time.Time type alias | go|time|formatting | 2 | 62 | 1 | 72,775,180 | 72,775,180 | 4 | true | 2022-06-27T15:58:14.623Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Unexpected output when printing time.Time type alias<p>I am trying to write a unmarshal function for a custom type.
Consider the below code (<a href="https:/... |
72,838,925 | Bitwise AND with 0 is unreachable in C<p>I want to check if the LSB is 0.</p>
<p><code>if(some_size_t & 1){}</code> works fine</p>
<p>But why is <code>if(some_size_t & 0){//This parts is unreachable}</code> never reachable?</p> | <p>Because in order to ever get the value <code>1</code> i.e. <code>true</code> both operands for the logical and bitwise & i.e. AND operator have to be <code>1</code>. Its so called truth table is</p>
<pre><code>op1 | op2 | op1 AND op2
=====================
0 | 0 | 0
1 | 0 | 0
0 | 1 | 0
1 | 1 | 1
<... | Bitwise AND with 0 is unreachable in C | c|bitwise-operators | -2 | 62 | 1 | 72,838,965 | 72,838,965 | 5 | true | 2022-07-02T12:08:56.723Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Bitwise AND with 0 is unreachable in C<p>I want to check if the LSB is 0.</p>
<p><code>if(some_size_t & 1){}</code> works fine</p>
<p>But why is <code>if... |
72,877,364 | Why here template Vector3<int> cannot convert to Vector3<int>?<p>It seems quite weird. Here you can see the error message is that a convert happens between one type and it fails. If I remove the explicit modifier from Vector3's copy constructor it is fine, no error. Could someone explain why? I'm confused.</p>
<pre><co... | <p><code>return Vector3<T>();</code> performs <a href="https://en.cppreference.com/w/cpp/language/copy_initialization" rel="noreferrer">copy initialization</a>, which won't consider explicit constructors: including the copy constructor. That's why you should mark the copy constructor non-explicit.</p>
<blockquote... | Why here template Vector3<int> cannot convert to Vector3<int>? | c++|templates|explicit|copy-initialization | 3 | 62 | 1 | 72,877,445 | 72,877,445 | 5 | true | 2022-07-06T02:32:55Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why here template Vector3<int> cannot convert to Vector3<int>?<p>It seems quite weird. Here you can see the error message is that a convert happens between o... |
72,856,569 | Does const_cast waste extra memory?<p>Let's see the example first.</p>
<pre class="lang-cpp prettyprint-override"><code>#include <iostream>
int main()
{
const int constant = 1;
const int* const_p = &constant;
int* modifier = const_cast<int*>(const_p);
*modifier = 100;
std::cout <&... | <p>This</p>
<pre><code>*modifier = 100;
</code></pre>
<p>is undefined. You cannot change the value of a <code>const int</code>.</p>
<p>You can cast away constness but you cannot possibly modify something that is constant. A correct usage of the const cast would be for example:</p>
<pre><code>int not_constant = 1; ... | Does const_cast waste extra memory? | c++|casting | -3 | 62 | 1 | 72,856,606 | 72,856,606 | 5 | true | 2022-07-04T12:13:25.767Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Does const_cast waste extra memory?<p>Let's see the example first.</p>
<pre class="lang-cpp prettyprint-override"><code>#include <iostream>
int main()
... |
72,924,423 | How does BitSet's set method work with bits shifting to the left?<p>Java's <code>BitSet</code> class has a method <code>Set</code> that sets a single bit to 1 (=true). The method source code is as follows:</p>
<pre><code>public void set(int bitIndex) {
if (bitIndex < 0)
throw new IndexOutOfBoundsExceptio... | <p><code>1L << bitIndex</code> produces a <code>long</code>, whose bits are all 0s, except for one of the bits. The position of the "1" bit is determined by <code>bitIndex</code>. For example, if <code>bitIndex</code> is 10, then the 11th least significant bit is 1.</p>
<pre><code>0000 0000 0000 0000 00... | How does BitSet's set method work with bits shifting to the left? | java|bitset | 2 | 62 | 3 | 72,924,497 | 72,924,497 | 6 | true | 2022-07-09T20:27:03.163Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How does BitSet's set method work with bits shifting to the left?<p>Java's <code>BitSet</code> class has a method <code>Set</code> that sets a single bit to ... |
72,811,960 | Sorts an Array of Objects containing number and name data by displaying sort by number<p>There is an array containing number and name data as follows:</p>
<pre><code> Number Name
10 Brycen
6 Devan
3 Rylan
1 Gordy
2 Tim
... | <p>You're just swapping the numbers. You need to swap the entire object.:</p>
<pre><code>if (data[i].number > data[j].number) {
Student tmp = data[i];
data[i] = data[j];
data[j] = tmp;
}
</code></pre> | Sorts an Array of Objects containing number and name data by displaying sort by number | java|arrays | 0 | 62 | 3 | 72,812,013 | 72,812,013 | 6 | true | 2022-06-30T07:38:00.107Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Sorts an Array of Objects containing number and name data by displaying sort by number<p>There is an array containing number and name data as follows:</p>
<p... |
72,895,097 | Python - Merging 3 different dictionary and grouping the output<p>I have created 3 different dictionary in python , however I believe this cannot be merged into 1 dictionary e.g. NewDict due to a same Key in all 3 e.g. Name & Company.</p>
<pre><code>NewDict1 = {'Name': 'John,Davies', 'Company': 'Google'}
NewDict2 ... | <p>Use a <a href="https://docs.python.org/3/library/collections.html#collections.defaultdict" rel="nofollow noreferrer"><code>defaultdict</code></a>:</p>
<pre><code>from collections import defaultdict
dicts = [NewDict1, NewDict2, NewDict3]
out = defaultdict(list)
for d in dicts:
out[d['Company']].append(d['Name'... | Python - Merging 3 different dictionary and grouping the output | python | 3 | 62 | 3 | 72,895,134 | 72,895,134 | 6 | true | 2022-07-07T09:06:47.963Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Python - Merging 3 different dictionary and grouping the output<p>I have created 3 different dictionary in python , however I believe this cannot be merged i... |
72,987,073 | Splitting one line txt file into variables (PYTHON)<p>I have a .txt file that has 20 rows. Each row is a variation of this:</p>
<p><strong>76C1125477854212562 112544</strong> where:</p>
<p>var1=76C11</p>
<p>var2=25477</p>
<p>var3=85421</p>
<p>var4=2562</p>
<p>var5=112544</p>
<p>I've been looking for ways to split/parse... | <p>here is one way to do it. assuming that variable sizes are fixed width. For last one I use large number to pick everything remaining</p>
<pre><code>df = pd.read_fwf(r'txt.csv', widths=[5,5,5,4,10], header=None)
df
</code></pre>
<pre><code> 0 1 2 3 4
0 76C11 25477 85421 2562 1125... | Splitting one line txt file into variables (PYTHON) | python|pandas | -2 | 62 | 2 | 72,987,320 | 72,987,320 | -1 | true | 2022-07-14T22:01:32.227Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Splitting one line txt file into variables (PYTHON)<p>I have a .txt file that has 20 rows. Each row is a variation of this:</p>
<p><strong>76C112547785421256... |
72,777,583 | How do I capture React Router dynamic parameters in the parent?<p>I want to be able to store the child's <code>id</code> in the parent component. However, I'm not sure how to do so. I know that I can call <code>useParams()</code> in the child, and then pass the <code>id</code> back to the parent, but this seems like a ... | <p>You can create a state in a parent component, send setState to the child and call setState in child component, after receiving id, using useParams();</p>
<p>Parent
<code>const [id, setId] = useState(''); <Route path="/project/:id" element={<Child setId={setId} />}> </Route></code></p>
<p>... | How do I capture React Router dynamic parameters in the parent? | reactjs|react-router | 0 | 63 | 1 | 72,777,652 | 72,777,652 | 0 | true | 2022-06-27T19:48:10.007Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I capture React Router dynamic parameters in the parent?<p>I want to be able to store the child's <code>id</code> in the parent component. However, I'... |
72,776,517 | How to create a specific resource globally when using terraform workspaces<p>I am using terraform workspaces to create resources in staging and test environments but where I had some resource like an IAM role which should be created only once and should not be replicated to another environment. What should I do in this... | <p>Workspaces that share a single configuration are intended to represent totally independent objects built to match the same desired state, and so there is no built-in way to share objects between them.</p>
<p>A typical way to implement this sort of "fan out" design where there is a singleton collection of s... | How to create a specific resource globally when using terraform workspaces | amazon-web-services|terraform|amazon-iam | -1 | 63 | 1 | 72,779,278 | 72,779,278 | 0 | true | 2022-06-27T18:00:08.757Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to create a specific resource globally when using terraform workspaces<p>I am using terraform workspaces to create resources in staging and test environm... |
72,779,366 | Excel reference a range based on a string<p>I would like to input a number in a range from another sheet and I don't know how to do it.</p>
<p>The function:</p>
<pre><code>=PERCENTRANK.INC(sheet1!$C$6:$C$**96**;sheet1!$C$6))
</code></pre>
<p>For example: The result of this function should be in a range of 10 days. So t... | <p>Avoid the use of <em>volatile</em> <code>INDIRECT</code> and <code>OFFSET</code> set-ups when a perfectly good non-volatile <code>INDEX</code> set-up is available.</p>
<p><code>=PERCENTRANK.INC(Sheet1!C6:INDEX(Sheet1!C:C,G3),Sheet1!C6)</code></p> | Excel reference a range based on a string | excel|input|excel-formula|range | 0 | 63 | 4 | 72,780,607 | 72,780,607 | 0 | true | 2022-06-27T23:49:55.170Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Excel reference a range based on a string<p>I would like to input a number in a range from another sheet and I don't know how to do it.</p>
<p>The function:<... |
72,786,518 | Laravel has_many relationships issue<p>i have next issue:
I have two tables:</p>
<ol>
<li>pages</li>
</ol>
<p>| id | title | content | description | image | status | noindex | viewed | author | template_id | created_at | updated_at |</p>
<ol start="2">
<li>page_relations</li>
</ol>
<p>| id | page_id | parent_id |</p>
<... | <p>You could use a <code>HasManyThrough</code> relation. In your case, <code>Page</code> has many <code>Page</code> through <code>PageRelation</code>. I think the docs will provide you with your answer - <a href="https://laravel.com/docs/9.x/eloquent-relationships#has-many-through" rel="nofollow noreferrer">link</a>.</... | Laravel has_many relationships issue | php|laravel|laravel-8 | -1 | 63 | 2 | 72,788,810 | 72,788,810 | 0 | true | 2022-06-28T12:34:01.987Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Laravel has_many relationships issue<p>i have next issue:
I have two tables:</p>
<ol>
<li>pages</li>
</ol>
<p>| id | title | content | description | image | ... |
72,792,423 | How do you parse or save data from or to json files with c++?<p>I'm currently trying to gain some experience in coding with c++. I've already done some projects in other languages such as c# and other but I quickly realized that stuff is done quite different and that I got a lot to learn before I can start programming ... | <p>The reason you perceive other languages "simpler" to work with JSON is because those languages have built in class libraries to deal with JSON or they provide a near seamless dependency management framework that lets you very easily choose a 3rd party class library for the task.
The C++ standard makes very... | How do you parse or save data from or to json files with c++? | c++|json | -2 | 63 | 1 | 72,792,940 | 72,792,940 | 0 | true | 2022-06-28T19:53:27.040Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do you parse or save data from or to json files with c++?<p>I'm currently trying to gain some experience in coding with c++. I've already done some proje... |
72,800,919 | Docker compose exec into container while using profiles<p>Docker-compose introduced the <code>--profile</code> <a href="https://docs.docker.com/compose/profiles/" rel="nofollow noreferrer">flag</a> and I am testing it out. Realized that running <code>docker-compose --profile testprofile exec -it app /bin/sh</code> does... | <p>The solution was to use the v2 command: <code>docker compose</code> without a hyphen. Guessing since profiles is a more recent feature.</p> | Docker compose exec into container while using profiles | bash|docker|docker-compose|devops|exec | 0 | 63 | 1 | 72,801,240 | 72,801,240 | 0 | true | 2022-06-29T11:48:53.323Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Docker compose exec into container while using profiles<p>Docker-compose introduced the <code>--profile</code> <a href="https://docs.docker.com/compose/profi... |
72,798,525 | Failed to read schema document spring xsd<p>I know it's a common problem but I tried a lot of solutions already proposed here and none of them works :/</p>
<p>I had an existing project which runs on an old Jboss 4.2.3.
So I'm migrating it to Wildfly 8.
I have the 4.0.6 spring version configured in my pom.xml everywhere... | <p>I successfully solved the problem following this tutorial :</p>
<p><a href="https://access.redhat.com/solutions/168093" rel="nofollow noreferrer">https://access.redhat.com/solutions/168093</a></p>
<p>Briefly, I create a modules/org/springframework/spring/main/module.xml file, with the spring jar in resources.
I copy... | Failed to read schema document spring xsd | java|spring|xsd|xsd-validation|spring-bean | 0 | 63 | 1 | 72,808,581 | 72,808,581 | 0 | true | 2022-06-29T08:53:42.650Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Failed to read schema document spring xsd<p>I know it's a common problem but I tried a lot of solutions already proposed here and none of them works :/</p>
<... |
72,808,985 | Save pandas dataframe as txt file in Python, with dataframe columns containing either single int values or python lists<p>I am trying to save a complex pandas dataframe as txt file in Python.
The dataframe is composed of data obtained using openCV, with different characteristics of objects being detected using a comput... | <p>I have found a working solution for my issue. Problem with contours was the array structure more than an issue with a List format.</p>
<p>Here is my solution</p>
<p><strong>1. Storing contour X and Y coordinates</strong></p>
<p>First thing I do is to store as a List the X and Y coordinates of the contours of the obj... | Save pandas dataframe as txt file in Python, with dataframe columns containing either single int values or python lists | python|pandas|list|dataframe|opencv | 0 | 63 | 2 | 72,818,994 | 72,818,994 | 0 | true | 2022-06-29T23:54:05.037Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Save pandas dataframe as txt file in Python, with dataframe columns containing either single int values or python lists<p>I am trying to save a complex panda... |
72,819,916 | Why does identical code for SQL Merge (Upsert) work in Microsoft SQL Server console but doesn't work in Python?<p>I have a function in my main Python file which gets called by main() and executes a SQL Merge (Upsert) statement using pyodbc from a different file & function. Concretely, the SQL statement traverses a ... | <p>If you think carefully about what your final result ends up, you are actually just taking the latest row (by date) for each customer. So you can just filter the source using a standard row-number approach.</p>
<p>Exactly why the Python code didn't work properly is unclear, but the below query might work better. You ... | Why does identical code for SQL Merge (Upsert) work in Microsoft SQL Server console but doesn't work in Python? | python|sql|sql-server | 1 | 63 | 1 | 72,823,254 | 72,823,254 | 0 | true | 2022-06-30T17:38:00.547Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why does identical code for SQL Merge (Upsert) work in Microsoft SQL Server console but doesn't work in Python?<p>I have a function in my main Python file wh... |
72,824,862 | Daily automatic countdown<p>At a specified moment of 4:30 pm every day, I want to create an automatic daily countdown timer. The timer displays + one day in the countdown after midnight in the following code, which breaks on the last day of the month.</p>
<p>For Example, Everyday a new content will be released at 4:30 ... | <p>Your main problem is that you are changing only one component of the date, but expect the rest to stay the same. That is not how dates work. If you add 12 hours to 15:20 on Friday, the result is not 27:20 on Friday. It's 03:20 on Saturday. So adding only to the hours without taking into account the full date is fail... | Daily automatic countdown | flutter|dart|timer|countdown | 0 | 63 | 1 | 72,825,301 | 72,825,301 | 0 | true | 2022-07-01T05:44:14.553Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Daily automatic countdown<p>At a specified moment of 4:30 pm every day, I want to create an automatic daily countdown timer. The timer displays + one day in ... |
72,806,864 | How to combine two csv files together<p><em>I already looked at: <a href="https://stackoverflow.com/questions/12140259/how-to-combine-2-csv-files-with-common-column-value-but-both-files-have-differe">How to combine 2 csv files with common column value, but both files have different number of lines</a>
and: <a href="htt... | <p>I ended up finding the answer to my own question.
I did some digging and what worked for me was using:</p>
<pre><code>merged=df1.append(df2)
merged=merged.sort_values('Dept')
</code></pre>
<p>So my final code output:</p>
<pre><code>import pandas as pd
import os, csv, sys
csvPath1 = 'data1.csv'
csvPath2 = 'data2.csv... | How to combine two csv files together | python-3.x|pandas|csv|merge | 0 | 63 | 2 | 72,834,606 | 72,834,606 | 0 | true | 2022-06-29T19:29:24.097Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to combine two csv files together<p><em>I already looked at: <a href="https://stackoverflow.com/questions/12140259/how-to-combine-2-csv-files-with-common... |
72,808,119 | Alternatives for Heroku<p>I always using Heroku to deploy my works from GitHub,
But last time I surprised that when I want to add a Database to my work 'on Heroku' its ask me to insert my payment methods even if its free, and I really got freak to add them so I don't wanna to add any card.</p>
<p>Now I trying to search... | <p>Heroku provides a free tier for dynos and for the Postgres add-on, so you will be fine as long as you stay on the free plan (which takes effort to upgrade, so no need to worry about surprise charges). Credit Card details are used a bit for verification/validation and in the case that you upgrade your plans.</p>
<p>P... | Alternatives for Heroku | heroku|render | -1 | 63 | 1 | 72,836,881 | 72,836,881 | 0 | true | 2022-06-29T21:33:59.100Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Alternatives for Heroku<p>I always using Heroku to deploy my works from GitHub,
But last time I surprised that when I want to add a Database to my work 'on H... |
72,839,908 | Pointer to an object<p>I have a problem. I am developing a small chess-like game.
I am creating a class that manages the round, dividing them into 3 phases.
In the first step, check if the mouse has clicked on a Token.
In the second check select a location
And in the third he moves the selected Token.</p>
<p>I had thou... | <p>You've redeclared your <code>A</code> pointer hiding the version you meant to assign to. See the comments</p>
<pre><code>class TurnSystem{
...
Token* A; // class member A
...
};
void TurnSystem::Update(sf::Vector2i &mousePos) {
if (...){
if (...) {
if(...){
To... | Pointer to an object | c++|object|pointers|sfml | -2 | 63 | 1 | 72,840,004 | 72,840,004 | 0 | true | 2022-07-02T14:38:40.907Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Pointer to an object<p>I have a problem. I am developing a small chess-like game.
I am creating a class that manages the round, dividing them into 3 phases.
... |
72,851,323 | How to do cleanup in useEffect React?<p>Usually I do useEffect cleanups like this:</p>
<pre class="lang-js prettyprint-override"><code>useEffect(() => {
if (!openModal) {
let controller = new AbortController();
const getEvents = async () => {
try {
const response = await fetch(`/... | <p>You can either <em>not</em> clean up, which really is also fine in many situations, but if you definitely want to be able to abort the in-flight request, you will need to create the <code>signal</code> from the top-level where you want to be able to abort, and pass it down to every function.</p>
<p>This means adding... | How to do cleanup in useEffect React? | javascript|reactjs|fetch-api | 1 | 63 | 2 | 72,852,119 | 72,852,119 | 0 | true | 2022-07-04T02:49:10.247Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to do cleanup in useEffect React?<p>Usually I do useEffect cleanups like this:</p>
<pre class="lang-js prettyprint-override"><code>useEffect(() => {
... |
72,859,322 | I want to get the lowest price in steammarket<p>[enter image description here][1] I wrote this awful parser to get permanent selling price.</p>
<p>I run it in normal mode in Pycharm but it print "None".
But in Debug mode it returns permanent selling price .</p>
<pre><code>import time
from selenium.webdriver.c... | <p>try this</p>
<pre><code>from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
def permanent_sale_price(name: str):
url = "".join(("https://steamcommunity.c... | I want to get the lowest price in steammarket | python|python-3.x|selenium|parsing|steam-web-api | 0 | 63 | 1 | 72,859,820 | 72,859,820 | 0 | true | 2022-07-04T15:51:18.403Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
I want to get the lowest price in steammarket<p>[enter image description here][1] I wrote this awful parser to get permanent selling price.</p>
<p>I run it i... |
72,861,308 | SQL Join between timestamps<p>I have two tables like these:</p>
<p><strong>Table1</strong></p>
<div class="s-table-container">
<table class="s-table">
<thead>
<tr>
<th>Timestamp</th>
<th>value</th>
</tr>
</thead>
<tbody>
<tr>
<td>2022-07-04 16:16:50</td>
<td>120</td>
</tr>
<tr>
<td>2022-07-04 16:17:25</td>
<td>110</td>... | <p>You can do a <code>LEFT JOIN</code> between the two tables on the conditions that the "<em>Table1.Timestamp</em>" is found between the two "<em>Table2</em>" timestamps.</p>
<p>Then you can exploit the non-matching rows having both "<em>Begin_Timestamp</em>" and "<em>End_Timestamp</... | SQL Join between timestamps | sql-server|join|timestamp | 0 | 63 | 2 | 72,861,471 | 72,861,471 | 0 | true | 2022-07-04T19:34:47.890Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
SQL Join between timestamps<p>I have two tables like these:</p>
<p><strong>Table1</strong></p>
<div class="s-table-container">
<table class="s-table">
<thead... |
72,862,420 | Getting Invalid input type, expected 'double' actual 'logical' error in gganimate<p>While replicating a question posed <a href="https://stackoverflow.com/questions/66923904/how-to-make-the-transition-time-between-2-frames-longer-in-gganimate">on this website</a>, I tried to rerun the following code</p>
<pre><code>data ... | <p>I can't seem to replicate your error:</p>
<p><a href="https://i.stack.imgur.com/AL9UR.gif" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/AL9UR.gif" alt="enter image description here" /></a></p>
<p>I'd suggest checking your R and package versions (e.g. with <code>sessionInfo()</code>) and make sure th... | Getting Invalid input type, expected 'double' actual 'logical' error in gganimate | r|gganimate|rmaps | 0 | 63 | 1 | 72,862,810 | 72,862,810 | 0 | true | 2022-07-04T22:11:28.937Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Getting Invalid input type, expected 'double' actual 'logical' error in gganimate<p>While replicating a question posed <a href="https://stackoverflow.com/que... |
72,868,587 | Dark Theme for XE2<p>I have been looking for a proper tool or settings for Delphi XE2 IDE to support dark theme and haven't got around desired results. Dark Mode is available for 10.2 Tokyo and further versions is there any setting or freeware tool which is secure I can use please let me know.</p>
<p>Thanks,
Yash</p> | <p>What your are looking for is <a href="https://github.com/RRUZ/Delphi-IDE-Colorizer" rel="nofollow noreferrer">Delphi IDE Colorizer</a> that allows changing colors of almost every part of Delphi IDE. In fact as far as I know it is much more powerful than Dark Mode that has been made available in Delphi 10.2.</p> | Dark Theme for XE2 | delphi|delphi-xe2 | 0 | 63 | 1 | 72,868,929 | 72,868,929 | 0 | true | 2022-07-05T11:21:32.917Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Dark Theme for XE2<p>I have been looking for a proper tool or settings for Delphi XE2 IDE to support dark theme and haven't got around desired results. Dark ... |
72,869,200 | How to open a protected route on a new window in react js?<p><a href="https://lead.smarann.com" rel="nofollow noreferrer">The smarann app on this link, in this app, take-test page should open on a new window</a></p>
<p><a href="https://i.stack.imgur.com/sS8NL.png" rel="nofollow noreferrer">In this image, take-test rout... | <h1>Issue</h1>
<p>I can't speak to the value of <code>isAuthenticated</code> from the <code>useAuth</code> hook on the initial render, but there is an issue with the local <code>isNewTabAuthenticated</code> state. The <code>useEffect</code> hook runs at the end of the render cycle, so by then it's too late to check loc... | How to open a protected route on a new window in react js? | javascript|reactjs|redux|local-storage|react-router-dom | 0 | 63 | 1 | 72,872,039 | 72,872,039 | 0 | true | 2022-07-05T12:09:10.617Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to open a protected route on a new window in react js?<p><a href="https://lead.smarann.com" rel="nofollow noreferrer">The smarann app on this link, in th... |
72,865,237 | SuiteScript 1.0 Get assemblyitem id from work order record<p>I'm currently trying to build a RESTlet script that will run daily to sync new work order data over from NetSuite to another web application (Tulip). I am attempting to find the ID for an assembly item in the work orders so that I can find its equivalent in a... | <p>One of the fun things about NetSuite is that occasionally the field IDs for searching differ from the field IDs specified in the Record Schema. If you load a work order record, you would be able to access a field with the id 'assemblyitem'. However, when searching, the same field is referenced simply as 'item'. N... | SuiteScript 1.0 Get assemblyitem id from work order record | netsuite|suitescript | 0 | 63 | 1 | 72,872,647 | 72,872,647 | 0 | true | 2022-07-05T07:06:27.900Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
SuiteScript 1.0 Get assemblyitem id from work order record<p>I'm currently trying to build a RESTlet script that will run daily to sync new work order data o... |
72,875,600 | Machine Learning question (Solving ValueError: could not convert string to float:)<p><strong>I am running the example code Below:</strong></p>
<pre><code>import pandas as pd
from sklearn.tree import DecisionTreeClassifier
from sklearn.preprocessing import OneHotEncoder
</code></pre>
<p><a href="https://i.stack.imgur.... | <p>I assume you are new to machine learning therefore before diving deep into Neural Nets and NLP(Natural Language Processing) papers, I think getting accustomed with how categorical data can be encoded in different scenarios would be a good first step. You can see the guide here: (<strong>Section 6.3.4.</strong> is th... | Machine Learning question (Solving ValueError: could not convert string to float:) | python|machine-learning | 1 | 63 | 1 | 72,876,007 | 72,876,007 | 0 | true | 2022-07-05T21:13:28.863Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Machine Learning question (Solving ValueError: could not convert string to float:)<p><strong>I am running the example code Below:</strong></p>
<pre><code>imp... |
72,877,703 | How do I achieve adding "count" on the map in Folium?<p>I'm working on plotting orders count over US interactive map using Folium. I'm able to plot all the instances but i can't get the map to show the "orders" weight on map, but only as pop up, which isn't help</p>
<pre class="lang-py prettyprint-override"><... | <p>If you want to display text strings as annotations on the map in folium, you can do so by using icons to embed text information in the html.</p>
<pre><code>import folium
from folium.features import DivIcon
map2 = folium.Map([45, -102], zoom_start=4, width="%100", height="%100")
for lat,lon,orde... | How do I achieve adding "count" on the map in Folium? | python|plotly|folium | 0 | 63 | 1 | 72,878,081 | 72,878,081 | 0 | true | 2022-07-06T03:39:07.453Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I achieve adding "count" on the map in Folium?<p>I'm working on plotting orders count over US interactive map using Folium. I'm able to plot all the i... |
72,838,262 | How to pass traceId when creating new coroutine in sleuth?<p>How to correctly pass the traceId when creating a new coroutine context? Currently the traceId and spanId is zero when launching a new coroutine.</p>
<pre><code> suspend fun test(event: TestEvent) {
CoroutineScope(Dispatchers.IO).launch {
... | <p>Passing mdccontext helped. Now all the logging has the same traceId as the context. That spawned the coroutine.</p>
<pre><code>suspend fun test(event: TestEvent) {
CoroutineScope(Dispatchers.IO+MDCContext()).launch {
(if anything logged here, it should have the same trace id)
}
}
</co... | How to pass traceId when creating new coroutine in sleuth? | kotlin|kotlin-coroutines|spring-cloud-sleuth | 0 | 63 | 1 | 72,882,075 | 72,882,075 | 0 | true | 2022-07-02T10:14:25.547Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to pass traceId when creating new coroutine in sleuth?<p>How to correctly pass the traceId when creating a new coroutine context? Currently the traceId a... |
72,890,642 | Change annotation text color in echarts4r<p>I would like to change the color of the Text added with <code>e_text_g()</code> to the echarts4r plot.</p>
<p>example</p>
<pre><code>library(echarts4r)
library(tidyverse)
data(cars)
cars
cars %>% count(speed) %>%
e_chart(speed) %>%
e_bar(n) %>%
e_text_g(s... | <p>If you want to change the color of that added text with <code>e_text_g()</code> only you can do this by adding a <code>fill</code> argument,</p>
<pre class="lang-r prettyprint-override"><code>library(echarts4r)
library(dplyr)
data(cars)
cars %>%
count(speed) %>%
e_chart(speed) %>%
e_bar(n) %&g... | Change annotation text color in echarts4r | r|plot|echarts|echarts4r | 1 | 63 | 1 | 72,891,835 | 72,891,835 | 0 | true | 2022-07-06T22:52:45.233Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Change annotation text color in echarts4r<p>I would like to change the color of the Text added with <code>e_text_g()</code> to the echarts4r plot.</p>
<p>exa... |
72,910,210 | How to store response in variable in ROBOT framework<p>I am trying to store the response of built-in in a variable but I am getting <strong>None</strong> as a response whats the proper way of storing value</p>
<pre><code> ${item} = Page Should Contain The login hasfailed.
Log To Console ${item}
</... | <p>That is because Page Should Contain has no return value. You can achieve your goal with Run Keyword And Ignore Error from builtin library.</p>
<pre><code>test
${result}= Run Keyword And Ignore Error Page Should Contain The login hasfailed.
Log ${result}
</code></pre>
<p>And since version 5.0 of ... | How to store response in variable in ROBOT framework | python|robotframework|robots.txt | 0 | 63 | 1 | 72,911,721 | 72,911,721 | 0 | true | 2022-07-08T10:39:27.677Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to store response in variable in ROBOT framework<p>I am trying to store the response of built-in in a variable but I am getting <strong>None</strong> as ... |
72,912,024 | How to change username on iterm2<p>I would like to change the username showned on iterm2. Now is looking something like this -> macbook@...
I would like to change macbook with my name using a command, is that possible?</p> | <p>First, as a safety precaution, check and save your current terminal prompt. You can get it with the following command:</p>
<p><code>echo $PROMPT</code></p>
<p>Save it, so you can restore the original prompt if needed.</p>
<p>Now, confirm that you are using zsh shell, this can be done by using the command <code>echo ... | How to change username on iterm2 | macos|iterm2 | -1 | 63 | 1 | 72,912,125 | 72,912,125 | 0 | true | 2022-07-08T13:17:40.550Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to change username on iterm2<p>I would like to change the username showned on iterm2. Now is looking something like this -> macbook@...
I would like t... |
72,915,031 | How to Add tags to newly created S3 buckets using boto3 from the scratch(which haven't tagged initially)?<p>I want to add tags to s3 buckets, newly created ones, and the existing ones using python boto3.</p>
<pre><code>import boto3
from botocore.exceptions import ClientError
s3bucket=boto3.client("s3")
s3=b... | <p>I got it working by catching the thrown NoSuchTagSet error when there are no tags. The TagSet is then created with your default values.</p>
<pre><code>import boto3
from botocore.exceptions import ClientError
s3bucket = boto3.client("s3")
s3 = boto3.resource('s3')
falcon_s3 = False
print("===========... | How to Add tags to newly created S3 buckets using boto3 from the scratch(which haven't tagged initially)? | python|amazon-web-services|amazon-s3|boto3 | 0 | 63 | 1 | 72,916,602 | 72,916,602 | 0 | true | 2022-07-08T17:34:31.133Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to Add tags to newly created S3 buckets using boto3 from the scratch(which haven't tagged initially)?<p>I want to add tags to s3 buckets, newly created o... |
72,922,565 | Can a child process know how many additional file descriptors are expected?<p>I have a situation where a parent is spawning a process with some dynamic number of additional <code>stdio</code> pipes, as so:</p>
<pre class="lang-js prettyprint-override"><code>const child = spawn("something", [], { stdio:["... | <p>Use <code>lsof -aU -d 0-999 -p process PID</code> and take the first 0 through consecutive file descriptors, ignoring 0 through 2 (stdin, stdout, and stderr). The remaining ones are pipes.</p> | Can a child process know how many additional file descriptors are expected? | node.js|child-process | 0 | 63 | 1 | 72,924,726 | 72,924,726 | 0 | true | 2022-07-09T15:19:34.863Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Can a child process know how many additional file descriptors are expected?<p>I have a situation where a parent is spawning a process with some dynamic numbe... |
72,926,863 | how to flip a bootstrap background image<p>I have a navbar and a row in bootstrap5 and I want to flip the background image of the section which is the parent of these two. I know that I can use <<transform: scaleX(-1)>> but it flips all the container.is it possible to do it or not?
also is there any way to ... | <p><strong>use <code>:before</code> selector like below</strong><br />
wait for loading image background</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-css lang-css prettyprint-override"><code>.bg-image {
z-index... | how to flip a bootstrap background image | html|css|background-image|bootstrap-5 | -1 | 63 | 1 | 72,927,105 | 72,927,105 | 0 | true | 2022-07-10T07:34:51.273Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how to flip a bootstrap background image<p>I have a navbar and a row in bootstrap5 and I want to flip the background image of the section which is the parent... |
72,930,644 | I'm having a problem with the Tower of Hanoi using JavaScript<p>I'm trying to write a piece of code to create a method that prints a string with the correct steps to solve the puzzle of the Towers of Hanoi but I'm having a small problem. The output is correct but at the end, it displays an additional value of "und... | <p>Actually The problem has been resolved just by removing the console.log call at the last line (Thanks to the comments)</p>
<pre><code> hanoi_steps = (numberOfDiscs) => {
move(numberOfDiscs, 1, 2 , 3);
}
move = ( numberOfDiscs,start, intermediate, goal) => {
if (numberOfDiscs <= 0) {
return;
... | I'm having a problem with the Tower of Hanoi using JavaScript | javascript|algorithm|testing|towers-of-hanoi | 0 | 63 | 1 | 72,930,886 | 72,930,886 | 0 | true | 2022-07-10T17:48:25.843Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
I'm having a problem with the Tower of Hanoi using JavaScript<p>I'm trying to write a piece of code to create a method that prints a string with the correct ... |
72,932,900 | Can't read file in C using fread()<p>Program asks for input and stores it in a variable, then confirms the operation printing the content of the file. Or at least it had to, when the program ends it doesn't print the file content, I can't seem to find an answer, I've been looking in the docs but can't really figure it ... | <p>There are 2 issues here,
1 - you wrote to the file handler and you are trying to read from <em>that point onwards</em> - you didnt <code>rewind</code> the file pointer!
2 - you are just reading 1 character and not the amount you wrote to it!</p>
<pre><code>#include <string.h>
...
int n = strlen(s);
... | Can't read file in C using fread() | c|file|fread | 0 | 63 | 2 | 72,933,625 | 72,933,625 | 0 | true | 2022-07-11T01:19:08.237Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Can't read file in C using fread()<p>Program asks for input and stores it in a variable, then confirms the operation printing the content of the file. Or at ... |
72,936,204 | The covariance of the parameters cannot be estimated during curve fitting<p>I'm trying to solve two unknown parameters based on my function expression using the <em>scipy.optimize.curve_fit function</em>. The equation I used is as follows:
<a href="https://i.stack.imgur.com/gQDdQ.png" rel="nofollow noreferrer">enter i... | <p>I couldn't exactly pinpoint the cause of your error message because your code had some errors prior to that. First, the construction of the two arrays has invalid syntax, then your definition of <code>cal_omiga_tstar</code> has the wrong argument order. While fixing these problems I did get your error message once, ... | The covariance of the parameters cannot be estimated during curve fitting | python|curve-fitting | 1 | 63 | 1 | 72,937,496 | 72,937,496 | 0 | true | 2022-07-11T09:17:11.110Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
The covariance of the parameters cannot be estimated during curve fitting<p>I'm trying to solve two unknown parameters based on my function expression using ... |
72,858,551 | The remote server returned exception: (413) Request Entity Too Large<p>I know that this question has been asked a ton of times, but I have unfortunately not been able to adapt the answers into a working solution.</p>
<p>I have a WCF service, running in the IIS, that throws a 413 exception when I try to send requests th... | <p>The solution was found in this post (<a href="https://stackoverflow.com/questions/8397532/how-to-override-webservicehostfactory-maxreceivedmessagesize">How to override WebServiceHostFactory MaxReceivedMessageSize?</a>)</p>
<p>The problem was the factory creating the host for the service, because it was a default Sha... | The remote server returned exception: (413) Request Entity Too Large | xml|http|wcf|web|web-config | 0 | 63 | 1 | 72,937,720 | 72,937,720 | 0 | true | 2022-07-04T14:47:30.977Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
The remote server returned exception: (413) Request Entity Too Large<p>I know that this question has been asked a ton of times, but I have unfortunately not ... |
72,939,306 | How to set `sf::Drawable` positions sfml<p>I'm trying to declare a <code>sf::Drawable *</code> property inside my class body.</p>
<p>the code i already wrote:</p>
<pre><code>#include <SFML/Graphics.hpp>
#include <SFML/Window.hpp>
class View{
protected:
sf::Drawable *view;
};
</code></pre>
<p>and inside... | <p>Indeed, <code>sf::Drawable</code> doesn't have a <code>setPosition</code> method. You could instead use <a href="https://www.sfml-dev.org/documentation/2.5.1/classsf_1_1Transformable.php" rel="nofollow noreferrer"><code>sf::Transformable*</code></a>, which does have <code>setPosition</code>.</p>
<p>If you <strong>ne... | How to set `sf::Drawable` positions sfml | c++|c++14|sfml | 0 | 63 | 2 | 72,940,705 | 72,940,705 | 0 | true | 2022-07-11T13:24:35.710Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to set `sf::Drawable` positions sfml<p>I'm trying to declare a <code>sf::Drawable *</code> property inside my class body.</p>
<p>the code i already wrote... |
72,941,864 | How can I do a dictionary format with f-string in Python<p>my code is as below</p>
<pre><code>aaa = "['https://google.com', 'https://yahoo.com']"
REQUEST = f'{"siteUrls": {aaa}}'
print(REQUEST)
</code></pre>
<p>I've tried</p>
<pre><code>aaa = "['https://google.com', 'https://yahoo.com']"
R... | <p><strong>try this</strong></p>
<pre><code>aaa = "['https://google.com', 'https://yahoo.com']"
REQUEST = {"siteUrls": f"{aaa}"}
print(REQUEST)
</code></pre> | How can I do a dictionary format with f-string in Python | python|dictionary|formatting|f-string | -1 | 63 | 1 | 72,941,883 | 72,941,883 | 0 | true | 2022-07-11T16:39:06.193Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I do a dictionary format with f-string in Python<p>my code is as below</p>
<pre><code>aaa = "['https://google.com', 'https://yahoo.com']"
R... |
72,943,231 | Rails how to make a scope to filter for a json key in a column<p>In one of my columns I have a json object like this:</p>
<pre><code>{"name":"test", "age":'12'}
</code></pre>
<p>This data is in my column. I want to make a scope to select for all records that have <code>age: 12</code>. How ... | <p>You have to query JSON using your database's <a href="https://www.postgresql.org/docs/current/functions-json.html" rel="nofollow noreferrer">JSON operators</a>.</p>
<p>For example, if this is a Postgres JSON column called <code>data</code>...</p>
<pre><code>scope :age_filter, ->{ where("data->>'age' = ... | Rails how to make a scope to filter for a json key in a column | json|ruby-on-rails|ruby|postgresql|scope | 0 | 63 | 1 | 72,943,360 | 72,943,360 | 0 | true | 2022-07-11T18:43:21.753Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Rails how to make a scope to filter for a json key in a column<p>In one of my columns I have a json object like this:</p>
<pre><code>{"name":"... |
72,937,603 | Get the Year and remaining days from two dates in WINFORM C#<p>I am trying to get the year(s) from two dates, and if the year(s) are not integer e.g. 2, 3 then I need to resolve the remaining days.</p>
<p>This is a rough code that I have so far:</p>
<pre><code>DateTime inTime = Convert.ToDateTime(LblFirstDate.Text);
Da... | <p>I used <a href="https://stackoverflow.com/users/18099076/aca">Aca</a> suggestions and resolved the issue.</p>
<p>Here is the modified code:</p>
<pre><code> DateTime inTime = Convert.ToDateTime(LblFirstDate.Text);
DateTime outTime = Convert.ToDateTime(LblSecondDate.Text);
... | Get the Year and remaining days from two dates in WINFORM C# | c#|winforms|datetime | 0 | 63 | 2 | 72,943,580 | 72,943,580 | 0 | true | 2022-07-11T11:10:29.220Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get the Year and remaining days from two dates in WINFORM C#<p>I am trying to get the year(s) from two dates, and if the year(s) are not integer e.g. 2, 3 th... |
72,951,318 | How to overlay images with transparent background?<p>Let say that I have a 2 pictures that are transparent. How can I overlay picture 1 to picture 2 so to get a result picture. Picture 1 is also smaller that picture 2. I assume that it can be done with opencv or PIL (GIMP is not allowed)</p>
<p>Picture number 1 :
<a hr... | <p>As a matter in fact, I find out the solution that suits for me. Perhaps It's not an optimal solution but at least It works.</p>
<p>The main idea is that I merge(paste) 2 pictures into 1 result using PIL library and the method <code>paste</code>, so that I have background and foreground.</p>
<p>In my case I have Pict... | How to overlay images with transparent background? | python|numpy|opencv|computer-vision|python-imaging-library | 0 | 63 | 1 | 72,967,902 | 72,967,902 | 0 | true | 2022-07-12T11:07:21.810Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to overlay images with transparent background?<p>Let say that I have a 2 pictures that are transparent. How can I overlay picture 1 to picture 2 so to ge... |
72,952,668 | Passing secrets to GitHub Actions<p>I am trying to deploy a lambda function through GitHub actions and OIDC on AWS. It was working file when I hardcoded <code>role-to-assume</code> as a plain string. But this is not a ideal approach for me and I would like to parameterize it. I tried giving the AccountId as a secret an... | <p>The following worked for me. For the ones who might run into the same topic, here is the solution. I removed assigning of the secrets to env variables and directly assigned them where necessary.</p>
<pre><code>name: AWS deploy CI/CD
on:
push:
branches: [ main ]
permissions:
id-token: write
contents: read... | Passing secrets to GitHub Actions | github|github-actions|github-secret | 0 | 63 | 2 | 72,973,217 | 72,973,217 | 0 | true | 2022-07-12T12:53:12.403Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Passing secrets to GitHub Actions<p>I am trying to deploy a lambda function through GitHub actions and OIDC on AWS. It was working file when I hardcoded <cod... |
72,940,997 | Using uom-systems in a modular Java project with Gradle<p>I am working on a modular Java project that needs physical unit support. I am currently using <a href="http://www.uom.systems" rel="nofollow noreferrer">http://www.uom.systems</a>, but it only works in when I remove my <code>module-info.java</code> file.</p>
<p>... | <p>This error is a result of an invalid module configuration in the <a href="https://search.maven.org/artifact/tech.units/indriya/2.1.3/bundle" rel="nofollow noreferrer">indriya</a> dependency. It requires the module called <code>javax.inject</code>, which is an automatic module generated from this <a href="https://sea... | Using uom-systems in a modular Java project with Gradle | java|gradle|java-module | 0 | 63 | 1 | 72,973,592 | 72,973,592 | 0 | true | 2022-07-11T15:28:34.370Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Using uom-systems in a modular Java project with Gradle<p>I am working on a modular Java project that needs physical unit support. I am currently using <a hr... |
72,979,727 | How to remove the unwanted white border around css background-image of a section element:<p>I want the image to fully cover a section, however, get an unwanted white border around it.
If I style the element, the white border isn't present, but the moment I try to do the same for a element, a white border/margin/paddi... | <p>Make body (or the container of the section) with margin 0</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-css lang-css prettyprint-override"><code>section {
min-height: 100vh;
width: 100%;
margin: 0;
padd... | How to remove the unwanted white border around css background-image of a section element: | html|css|background-image|border | -2 | 63 | 1 | 72,979,755 | 72,979,755 | 0 | true | 2022-07-14T11:22:52.943Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to remove the unwanted white border around css background-image of a section element:<p>I want the image to fully cover a section, however, get an unwant... |
72,894,996 | Autofill for emails on iOS using React Native TextInput<p>I want to have suggestions of emails when filling out my login and sign up fields on iOS.</p>
<p>This is my TextInput for an email field:</p>
<pre><code><TextInput
style={styles.text}
placeholder={placeholder}
textContentType={'emailAd... | <p>I end up maintaining a state for <code>secureTextEntry</code> and making true <code>onFocus</code> and false <code>onBlur</code>.</p>
<pre><code>const [thisSecureTextEntry, setThisSecureTextEntry] = useState(false);
const updateThisSecureTextEntry = (value: boolean) => {
if(securedTextEntry) {
setThisSecur... | Autofill for emails on iOS using React Native TextInput | ios|react-native | 0 | 63 | 1 | 72,981,981 | 72,981,981 | 0 | true | 2022-07-07T08:59:25.587Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Autofill for emails on iOS using React Native TextInput<p>I want to have suggestions of emails when filling out my login and sign up fields on iOS.</p>
<p>Th... |
72,988,052 | Consistent Cross Platform Proto3 Serialization / Deserialization<p>I have a golang based GRPC service defined with <strong>proto3</strong></p>
<pre><code>syntax = "proto3";
</code></pre>
<p>For a simple Response of a single bool filed if the value is <code>false</code> the whole message is serialized just as ... | <p>Turned out this was nothing with misconfiguration but a matter of specific implementation.</p>
<p>Six days ago it was fixed within <a href="https://github.com/thesayyn/protoc-gen-ts/pull/146" rel="nofollow noreferrer">porto-gen-ts v0.8.5</a></p>
<p>Thanks @Brits for a lookup</p> | Consistent Cross Platform Proto3 Serialization / Deserialization | node.js|go|grpc|proto | 0 | 63 | 1 | 72,999,511 | 72,999,511 | 0 | true | 2022-07-15T01:02:20.077Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Consistent Cross Platform Proto3 Serialization / Deserialization<p>I have a golang based GRPC service defined with <strong>proto3</strong></p>
<pre><code>syn... |
73,002,431 | C# Add file names to labels<p>I need to display the first 20 files from a folder into 20 labels within my Windows Form.
My code fills all the 20 labels with only one file name.
Someone help me to fix my code to fill each file to it's label.</p>
<p>This is what I've tried to work with;</p>
<pre><code>private void btnGet... | <p>You have syntax errors in your code, use ; after angle bracket not :, second thing in your loop you put same value in label Text property for each iteration.</p>
<p>As someone suggested in comments put all labels in some collection, for example list.</p>
<pre><code>private void btnGetFiles_Click(object sender, Event... | C# Add file names to labels | c#|winforms|.net-4.8 | -2 | 63 | 2 | 73,003,307 | 73,003,307 | 0 | true | 2022-07-16T07:40:24.487Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
C# Add file names to labels<p>I need to display the first 20 files from a folder into 20 labels within my Windows Form.
My code fills all the 20 labels with ... |
73,003,375 | Django registration different type users with different fields<p>I need to create two different users: <code>Gym</code> and <code>Client</code>. The client should theoretically be connected by a many-to-many bond because he can be enrolled in multiple gyms. My doubt is about user registration. I found this around:</p>
... | <p>I would push a lot of that information onto the <code>Gym</code> and <code>Client</code> models, as you say, a gym doesn't have a surname. You could use the base <code>User</code> model for authentication and set the username to an email address. The <code>Client</code> model can then have fields for first name, sur... | Django registration different type users with different fields | python|django|django-models|django-signals | -1 | 63 | 2 | 73,003,415 | 73,003,415 | 0 | true | 2022-07-16T10:17:46.367Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Django registration different type users with different fields<p>I need to create two different users: <code>Gym</code> and <code>Client</code>. The client s... |
73,002,349 | add_subdirectory not working with custom source macro<p>I'm pretty new to CMake, and have just gotten into setting it up. I've gone ahead and implemented a simple opengl boilerplate, whose tree is like this</p>
<pre><code>CMakeLists.txt
include
glad
KHR
src
glad
glad.c
CMakeLists.txt
main.cpp
CMakeLists.t... | <p>So, I seem to have finally fixed my problem. Here's how I did it.</p>
<p>SO, as @fabian pointed out, PARENT_SCOPE only refers to the immediately above scope. NOT the top-level scope. To fix this what I did was to add
<code>set (sources ${sources} PARENT_SCOPE)</code>
to each and every CMakeLists.txt file. Although t... | add_subdirectory not working with custom source macro | c++|cmake|glad | 1 | 63 | 1 | 73,009,133 | 73,009,133 | 0 | true | 2022-07-16T07:23:58.847Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
add_subdirectory not working with custom source macro<p>I'm pretty new to CMake, and have just gotten into setting it up. I've gone ahead and implemented a s... |
73,012,871 | Extract data from HTML <a> tags<p>I am trying to extract data from a web page which contains account data.
With help I have managed to extract some info fro the ID attribute and text but still cannot extract other attributes.
I need to extract Class, Codigo and Nombre in addition to the info I already get.
In my code t... | <p>You need to use the <code>className</code> property of the element, rather than <code>class</code>, which is an HTML attribute. See <a href="https://developer.mozilla.org/en-US/docs/Web/API/Element/className" rel="nofollow noreferrer">MDN className docs</a>.</p>
<p><div class="snippet" data-lang="js" data-hide="fals... | Extract data from HTML <a> tags | javascript|extract | 0 | 63 | 1 | 73,013,214 | 73,013,214 | 0 | true | 2022-07-17T15:03:49.650Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Extract data from HTML <a> tags<p>I am trying to extract data from a web page which contains account data.
With help I have managed to extract some info fro ... |
73,013,073 | What can I use in java instead of run function in Kotlin?<p>I try to convert code Kotlin to java and I could not find run function in java. This is Kotlin code :</p>
<pre><code>private val resumeArElementsTask = Runnable {
locationScene?.resume()
arSceneView!!.resume()
}
</code></pre>
<p>And I use resumeArEleme... | <p>The following Java code is exactly equivalent to what your Kotlin code <em>actually</em> does:</p>
<pre><code>computeNewScaleModifierBasedOnDistance(locationMarker, locationNode.getDistance());
</code></pre>
<p>Note that it doesn't resume anything. Your Kotlin code doesn't, either. It looks like it does, but it do... | What can I use in java instead of run function in Kotlin? | java|android|kotlin|augmented-reality|arcore | -3 | 63 | 1 | 73,013,602 | 73,013,602 | 0 | true | 2022-07-17T15:32:29.930Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
What can I use in java instead of run function in Kotlin?<p>I try to convert code Kotlin to java and I could not find run function in java. This is Kotlin co... |
73,014,990 | React / Axios: Cannot read properties of undefined (reading '0')<p>I can see array with objects of data "fees" perfectly but if i wanna see a single value like fees[0]?.firstFee i get this error:</p>
<p>Uncaught TypeError: Cannot read properties of undefined (reading '0')</p>
<p>i thought ? operator would avo... | <p>The reason why you are getting an error on every render is because, you are passing no value to the state, so by default fees is undefined</p>
<pre><code>const [fees, setFees] = useState();
</code></pre>
<p>and when you reach this line of code, you are trying to access fees[0] as if fees is an array, it is not that'... | React / Axios: Cannot read properties of undefined (reading '0') | javascript|reactjs|axios | -1 | 63 | 1 | 73,015,206 | 73,015,206 | 0 | true | 2022-07-17T20:02:35.317Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
React / Axios: Cannot read properties of undefined (reading '0')<p>I can see array with objects of data "fees" perfectly but if i wanna see a singl... |
73,011,783 | A Database Error Occurred Error Number: 1048 Column 'ket' cannot be null<p>I got an error that says:</p>
<p>Error Number: 1048
Column 'ket' cannot be null</p>
<p>INSERT INTO <code>tb_uploadv</code> (<code>ket</code>, <code>tgl</code>, <code>video</code>) VALUES (NULL, NULL, NULL)</p>
<p>Filename: C:/xamppV5/htdocs/sica... | <p>You're submitting input field with another names, you input names should be match.</p>
<p>Try this code.</p>
<pre><code>public function tambah_aksi()
{
$data = [
'ket' => $this->input->post('keterangan'),
'tgl' => $this->input->post('tanggal_rekam'),
'video' => $t... | A Database Error Occurred Error Number: 1048 Column 'ket' cannot be null | php|html|mysql|codeigniter|codeigniter-3 | -1 | 63 | 1 | 73,015,668 | 73,015,668 | 0 | true | 2022-07-17T12:30:09.357Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
A Database Error Occurred Error Number: 1048 Column 'ket' cannot be null<p>I got an error that says:</p>
<p>Error Number: 1048
Column 'ket' cannot be null</p... |
73,000,593 | Read Value of Columns in Excel<p>I want to insert values from Python into an Excel sheet. I can't figure out the way to go about this. I would like to make a for-loop to determine the last entry in column[0] (vertically) in my Excel sheet. This is my python code:</p>
<pre><code># Modules
import datetime, os, sys, json,... | <p>Reference to <a href="https://stackoverflow.com/questions/73015678/python-usage-of-len-to-get-number-of-array-indexes">Python usage of len() to get number of array indexes</a></p>
<pre><code>import pandas as pd
df = pd.ExcelFile('file_name.xlsx').parse('sheet_name')
x=[]
x.append(df['column_name'])
x.clear()
x.exten... | Read Value of Columns in Excel | python|excel|flask|request|xlrd | 0 | 63 | 1 | 73,015,785 | 73,015,785 | 0 | true | 2022-07-15T23:59:57.910Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Read Value of Columns in Excel<p>I want to insert values from Python into an Excel sheet. I can't figure out the way to go about this. I would like to make a... |
72,981,775 | How can I use DEFAULT values via knex insert?<p>My goal is to dynamically insert data into a table via knex.</p>
<p>Code looks like this:</p>
<pre class="lang-js prettyprint-override"><code>const knexService = require("../knexService.js")
async function insertObjectToKnex() {
const insertObject = {
... | <p>While it is not mentioned in the documentation of knex.js one should simply not add fields with a DEFAULT assignement to a query. This will set the default value to the row column.</p> | How can I use DEFAULT values via knex insert? | javascript|postgresql|sql-insert|default|knex.js | 0 | 63 | 1 | 73,020,465 | 73,020,465 | 0 | true | 2022-07-14T13:59:54.107Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I use DEFAULT values via knex insert?<p>My goal is to dynamically insert data into a table via knex.</p>
<p>Code looks like this:</p>
<pre class="lan... |
73,017,542 | Error: Querying [object Object] failed: wasm execution failed with error<p>I am having trouble resolving the error.
I am now trying to get a list of product data stored in a map in vector form.</p>
<pre class="lang-rust prettyprint-override"><code>#[near_bindgen]
#[derive(Serialize, Deserialize, Debug, BorshDeserialize... | <p>I just tested your code and it worked fine for me. You can try calling the method in <code>dev-1658147947569-44192518546131</code>.</p>
<p>Make sure you are using the latest near-sdk (4.0), and that you are importing everything from the right place:</p>
<pre class="lang-rust prettyprint-override"><code>use near_sdk:... | Error: Querying [object Object] failed: wasm execution failed with error | rust|nearprotocol | 0 | 63 | 1 | 73,022,591 | 73,022,591 | 0 | true | 2022-07-18T05:07:23.657Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Error: Querying [object Object] failed: wasm execution failed with error<p>I am having trouble resolving the error.
I am now trying to get a list of product ... |
73,023,865 | Module build failed (from ./node_modules/babel-loader/lib/index.js)<p>I have this code on my App.js:</p>
<pre><code>import React, {useEffect, useState} from 'react'
function App() {
const [backendData, setBackendData] = useState([{}])
useEffect(() => {
fetch("/api").then(response => response.json()).... | <p>The correct syntax is</p>
<pre><code>backendData.users.map((user, i) => (
<p key={i}>
{user}
</p>
))
</code></pre>
<p>with a pair of parentheses around the <code>(user, i) => (...)</code> function.</p> | Module build failed (from ./node_modules/babel-loader/lib/index.js) | javascript|reactjs|express | 1 | 63 | 1 | 73,024,133 | 73,024,133 | 0 | true | 2022-07-18T14:20:05.097Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Module build failed (from ./node_modules/babel-loader/lib/index.js)<p>I have this code on my App.js:</p>
<pre><code>import React, {useEffect, useState} from ... |
73,025,616 | How prevent pd.pivot_table from sorting columns<p>I have the following long df:</p>
<pre><code>df = pd.DataFrame({'stations':["Toronto","Toronto","Toronto","New York","New York","New York"],'forecast_date':["Jul 30","Jul 31","Aug 1&quo... | <p>You won't be able to prevent the sorting, but you can always enforce the original ordering by using <code>.reindex</code> with the unique values from the column!</p>
<pre class="lang-py prettyprint-override"><code>table = df.pivot_table(index = 'stations', columns = "forecast_date", values = ["high&qu... | How prevent pd.pivot_table from sorting columns | python|pandas|pivot-table | 0 | 63 | 1 | 73,025,701 | 73,025,701 | 0 | true | 2022-07-18T16:26:57.760Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How prevent pd.pivot_table from sorting columns<p>I have the following long df:</p>
<pre><code>df = pd.DataFrame({'stations':["Toronto","Toron... |
72,994,374 | AzureStaticWebApp@0 remove ALL old files before uploading new<p>I have an Azure Pipeline with a task using <code>AzureStaticWebApp@0</code> to push code for a static web site from an Azure Storage account.</p>
<p>I've noticed that there is a growing number of unused files (mostly .js webpack chuncks), is there away of... | <blockquote>
<p>AzureStaticWebApp@0 remove ALL old files before uploading new</p>
</blockquote>
<p>You could use Azure CLI task to invoke the <code>az cli commands</code> <a href="https://docs.microsoft.com/en-us/cli/azure/storage/blob?view=azure-cli-latest#az-storage-blob-delete-batch" rel="nofollow noreferrer">az sto... | AzureStaticWebApp@0 remove ALL old files before uploading new | azure-pipelines|azure-blob-storage|azure-static-web-app | 0 | 63 | 3 | 73,030,989 | 73,030,989 | 0 | true | 2022-07-15T12:58:05Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
AzureStaticWebApp@0 remove ALL old files before uploading new<p>I have an Azure Pipeline with a task using <code>AzureStaticWebApp@0</code> to push code for ... |
73,011,965 | Fatal error when trying to write scons platform=windows generate_bindings=yes. Following gdnative cpp tutorial<p>I was following this tutorial on <a href="https://www.youtube.com/watch?v=2hK7vOigbLQ" rel="nofollow noreferrer">youtube</a>,
and on <a href="https://github.com/BastiaanOlij/gdtest" rel="nofollow noreferrer"... | <p>Its resolved, I add to the SConstruct file on Godot-cpp : <code>opts.Add(PathVariable('target_path', 'The path where the lib is installed.', 'demo/bin/', PathVariable.PathAccept))</code></p> | Fatal error when trying to write scons platform=windows generate_bindings=yes. Following gdnative cpp tutorial | c++|scons|godot|gdnative | 0 | 63 | 2 | 73,042,711 | 73,042,711 | 0 | true | 2022-07-17T12:53:43.050Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Fatal error when trying to write scons platform=windows generate_bindings=yes. Following gdnative cpp tutorial<p>I was following this tutorial on <a href="ht... |
73,021,802 | ncurses library prints weird characters on key pressed<p>I have a thread that catches a key pressed through <code>getch</code> and if the key pressed is arrowUp or arrowDown then it scrolls my terminal using ncurses functions (incrementing an integer variable used to show elements from a linked list). This works fine m... | <p>I actually solved my issue using <code>getchar</code> instead of <code>getch</code> since it seems not to be thread safe. I found out that <code>getch</code> modifies ncurses global variable and calls <code>refresh()</code> at the end, so if another thread is changing ncurses stuff (e.g. cursor position) your progra... | ncurses library prints weird characters on key pressed | c|process|ncurses | 0 | 63 | 1 | 73,050,032 | 73,050,032 | 0 | true | 2022-07-18T11:43:38.713Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
ncurses library prints weird characters on key pressed<p>I have a thread that catches a key pressed through <code>getch</code> and if the key pressed is arro... |
73,018,499 | Laravel Livewire Turbolinks with Image lazyload<p>I am trying to build a website on Laravel Livewire with Vanilla Lazyload and Turbolink. On refreshing the page, image on page is lazyloaded, but soon I click on link, image do not lazy load until I manually refresh or enter the page. Default low quality images is visibl... | <p>Ok, got the answer after a lot of research.</p>
<p>in turbolinks, on clicking any URL you need to re-init your js on load, which can be done in JS as</p>
<pre class="lang-js prettyprint-override"><code>window.addEventListener('turbolinks:load', function(){...}
</code></pre>
<p>via jQuery</p>
<pre class="lang-js pret... | Laravel Livewire Turbolinks with Image lazyload | laravel|laravel-8|lazy-loading|laravel-livewire|turbolinks | 0 | 63 | 1 | 73,053,718 | 73,053,718 | 0 | true | 2022-07-18T07:13:30.313Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Laravel Livewire Turbolinks with Image lazyload<p>I am trying to build a website on Laravel Livewire with Vanilla Lazyload and Turbolink. On refreshing the p... |
73,021,372 | how to test a function call with dynamic calldata array?<p>I have a contract function like the following</p>
<pre><code>function updateDeps(uint16 parent, uint16[] calldata deps) public
</code></pre>
<p>And I am trying to create unit tests in remix with the following</p>
<pre><code>contract TestContract is MyContract {... | <p>It is with the abi encoding string, there cannot be space between the params in the string, i.e. <code>updateDeps(uint16,uint16[])</code> works but not <code>updateDeps(uint16, uint16[])</code></p>
<p>P.S. an additional fyi, if you are using <code>uint</code> in your code, which is alias for <code>uint256</code>, in... | how to test a function call with dynamic calldata array? | unit-testing|ethereum|solidity|smartcontracts|remix | 0 | 63 | 1 | 73,076,083 | 73,076,083 | 0 | true | 2022-07-18T11:09:16.587Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how to test a function call with dynamic calldata array?<p>I have a contract function like the following</p>
<pre><code>function updateDeps(uint16 parent, ui... |
72,884,639 | Android Room query limit optional<p>I have a method for getting my data from table:</p>
<pre><code>@Query("SELECT * FROM user LIMIT :limit")
suspend fun getUsers(limit: Int?): List<User>
</code></pre>
<p>Now I want this behavior:
<br>If I pass 10 for limit I want getUser method return 10 users
<br>If I ... | <p>Now that I'm trying the function:</p>
<pre><code>@Query("SELECT * FROM user LIMIT :limit")
suspend fun getUsers(limit: Int?): List<User>
</code></pre>
<p>It is working just the way I want with null parameter. I don't know why it was not working before.</p> | Android Room query limit optional | android|sqlite|android-room | 0 | 63 | 3 | 73,125,888 | 73,125,888 | 0 | true | 2022-07-06T13:42:47.717Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Android Room query limit optional<p>I have a method for getting my data from table:</p>
<pre><code>@Query("SELECT * FROM user LIMIT :limit")
suspen... |
73,013,887 | How to Update a very large ushort[] image very fast<p>everyone!
I need to update the entire ushort[] array very quickly</p>
<p>Right now I am using the following code:</p>
<pre><code>public ushort[] ImageUpdatePixels(ushort[] data)
var uMax = 65535d;
var w = someValue;
var l = someOtherValue;
... | <p>There's no getting around this being an <code>O(N^2)</code> operation--But there are things we can do to help. In general, here are some things you can do to improve floating-point performance:</p>
<ol>
<li>Remove as many divisions as possible while staying true to the algorithm</li>
<li>Remove as many <code>Math.Po... | How to Update a very large ushort[] image very fast | c#|arrays|performance|image-processing|cpu | 0 | 63 | 1 | 73,170,582 | 73,170,582 | 0 | true | 2022-07-17T17:23:27.743Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to Update a very large ushort[] image very fast<p>everyone!
I need to update the entire ushort[] array very quickly</p>
<p>Right now I am using the follo... |
73,029,957 | Display a CSV file as an HTML table with header on the left<p>This is the output of my current code:
<a href="https://i.stack.imgur.com/tYbCm.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/tYbCm.png" alt="enter image description here" /></a></p>
<p>I was wondering if its possible to have the header ... | <p>This can be done with a table with vertical headings, here is a basic example:</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-html lang-html prettyprint-override"><code><!DOCTYPE html>
<html>
<hea... | Display a CSV file as an HTML table with header on the left | php|html|csv | 0 | 63 | 1 | 73,030,221 | 73,030,221 | 0 | true | 2022-07-19T00:40:44.567Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Display a CSV file as an HTML table with header on the left<p>This is the output of my current code:
<a href="https://i.stack.imgur.com/tYbCm.png" rel="nofol... |
72,776,959 | C# - Efficiently search through a data set<p>For my project, I have to search through a data set to find a string that matches. Previously, it was implemented by comparing every single item with the result string, but now my team wants it to run faster. I cannot use a hash map because we are searching through multiple ... | <p>Use bitmaps. For example this one here - <a href="https://github.com/Auralytical/CRoaring.Net" rel="nofollow noreferrer">https://github.com/Auralytical/CRoaring.Net</a></p>
<ol>
<li>Split your files into tokens, normalize them (to lower, trim, etc)</li>
<li>Assign index to each unique token (plain list, for example,... | C# - Efficiently search through a data set | c#|.net|search|dataset | 0 | 63 | 1 | 72,777,069 | 72,777,069 | 0 | true | 2022-06-27T18:42:18.317Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
C# - Efficiently search through a data set<p>For my project, I have to search through a data set to find a string that matches. Previously, it was implemente... |
73,021,408 | Azure data factory -<p>Is it possible to create a pipeline where I am using SQL query as well as a spreadsheet and copy data to a blob</p>
<p>I have a query which extracts a certain number of columns in DB</p>
<p>I have a csv which has 3 columns</p>
<p>I have to join sql and csv using a common column and generate a csv... | <p>As suggested by <strong>@Joel Cochran</strong>, you can do it with data flows in ADF.
You can use the <code>Join</code> transformation in data flows to get the result csv.</p>
<p>Please follow the demonstration below:</p>
<ul>
<li><p>Create two source datasets, one for the csv dataset and one for the Database table.... | Azure data factory - | azure-data-factory | 0 | 63 | 1 | 73,032,201 | 73,032,201 | 0 | true | 2022-07-18T11:12:24.697Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Azure data factory -<p>Is it possible to create a pipeline where I am using SQL query as well as a spreadsheet and copy data to a blob</p>
<p>I have a query ... |
72,853,368 | Sequence java with Semaphores<p>I'm trying to get the AABBAABB sequence to infinity but what I get is AABBAAABB.
The java code is the following:</p>
<pre><code>private static Semaphore semA = new Semaphore(2);
private static Semaphore semB = new Semaphore(0);
public static void main(String[] args) {
while(true) {
... | <p>Here's what is happening in your code:</p>
<ol>
<li>Loop starts. Threads: <strong>A1</strong>, <strong>B1</strong> are created.</li>
<li><strong>A1</strong> prints "A". <strong>B1</strong> waits for a permit.</li>
<li>Loop starts again after sleeping. Threads: <strong>A2</strong>, <strong>B2</strong> are c... | Sequence java with Semaphores | java|multithreading|mutex|semaphore | 0 | 63 | 1 | 72,857,052 | 72,857,052 | 0 | true | 2022-07-04T07:51:00.840Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Sequence java with Semaphores<p>I'm trying to get the AABBAABB sequence to infinity but what I get is AABBAAABB.
The java code is the following:</p>
<pre><co... |
73,008,271 | HTML <div> aiignment error occurring in Django/Python<p>(included website image) Essentially, on my website it displays the "Browse Topics" as well as the list of Topics indented as though it is 3fr(It is navigation so it should be on the left) while the "2 Rooms Available" and their contents are di... | <p>To start with - these divs seem to have gotten out of synch. They are closing off your home container too early. Try removing the last .</p>
<pre><code> {% endfor %}
</div>
</div>
</code></pre>
<p>If you just put the raw html you have provided into a .html file and test, that seems to behave a... | HTML <div> aiignment error occurring in Django/Python | python|html|django | 0 | 63 | 1 | 73,008,393 | 73,008,393 | 0 | true | 2022-07-16T23:22:36.490Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
HTML <div> aiignment error occurring in Django/Python<p>(included website image) Essentially, on my website it displays the "Browse Topics" as well... |
72,841,979 | create a pdf file with Jinja without creating the html file<p>I'm creating a pdf file using an html template and weasyprint to convert the html file to a pdf file</p>
<p>The code works perfectly, but also create an html file like the pdf file</p>
<p>Is there a way to avoid creating the html file but only the pdf file??... | <p>Thanks to a @K J idea I just add a delete functionality at the end of the function</p>
<p>And the code will be like this</p>
<pre><code>def save_the_last_bill_to_html_pdf(self):
env = Environment(loader=FileSystemLoader('templates'))
# 3. Load the template from the Environment
template = env.... | create a pdf file with Jinja without creating the html file | python|jinja2|weasyprint | 1 | 63 | 1 | 72,856,676 | 72,856,676 | 0 | true | 2022-07-02T19:41:27.600Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
create a pdf file with Jinja without creating the html file<p>I'm creating a pdf file using an html template and weasyprint to convert the html file to a pdf... |
72,964,585 | Cookie in react getting expired/clear<p>This is code in which i am setting the cookie</p>
<pre><code>document.cookie = 'cookie_consent=true; expires=Fri, 31 Dec 9999 23:59:59 GMT Secure';
</code></pre>
<p>Below is my code for checking cookie.</p>
<pre><code>useEffect(() => {
const cookieValue = (`; ${document?.cooki... | <p>As a side note, set <code>useEffect</code> with <code>document.cookie</code> as a dependence will not re-run when <code>document.cookie</code> change, it only accepts <code>state</code> dependencies</p>
<p>Also,</p>
<blockquote>
<p>All the cookies expire as per the cookie specification. So, there is no block of code... | Cookie in react getting expired/clear | javascript|reactjs|cookies | 1 | 63 | 2 | 72,964,698 | 72,964,698 | 0 | true | 2022-07-13T10:14:48.800Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Cookie in react getting expired/clear<p>This is code in which i am setting the cookie</p>
<pre><code>document.cookie = 'cookie_consent=true; expires=Fri, 31 ... |
72,985,797 | How to resolve root rendering issue with window size set in useState after server render?<p>After deployment to server and testing in Gatsby with <code>gatsby clean && gatsby build && gatsby serve</code> whenever root (<code>https://foobar.com/</code>) is visited anything that relies on my <code>ThemePr... | <p>Please try this slight modification and let me know if that works. In your <code>useWindowDimensions</code> custom hook:</p>
<pre><code>import { useState, useEffect } from 'react'
const useWindowDimensions = () => {
const [size, setSize] = useState({
windowWidth: undefined,
windowHeight: undefined
})... | How to resolve root rendering issue with window size set in useState after server render? | reactjs|use-state|themeprovider | 0 | 63 | 1 | 72,986,652 | 72,986,652 | 0 | true | 2022-07-14T19:34:49.157Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to resolve root rendering issue with window size set in useState after server render?<p>After deployment to server and testing in Gatsby with <code>gatsb... |
72,779,774 | How do i close Navbar when clicked outside and link<pre><code><input type="checkbox" id="menu-bars">
<label for="menu-bars" class="nav-button" id="nav-button">
<span></span>
<span></span>
<span></span>
</la... | <p>The HTML wasn't complete <code>.navbar</code> isn't included so I guessed that it wraps around everything. I removed the checkbox becauase a dropdown menu is hindered in this type of layout and using JavaScript.</p>
<p>Add a class to all elements that are neutral -- meaning elements that you can click but nothing ha... | How do i close Navbar when clicked outside and link | javascript|html|css | 0 | 63 | 2 | 72,780,741 | 72,780,741 | 0 | true | 2022-06-28T01:22:53.280Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do i close Navbar when clicked outside and link<pre><code><input type="checkbox" id="menu-bars">
<label for="menu-bars&... |
72,854,514 | Error : The argument type 'Context' can't be assigned to the parameter type 'BuildContext'<p>There was a problem with my code, while I was trying to exit a screen of mine from my bus tracking app main page but this is showing an error. I have tried importing everything given in StackOverflow.</p>
<p>help me to get this... | <p>Here in the question i have been using a <code>stateless widget</code> but I need to use a <code>stateful widget</code>, so the solution is to create a new file as a <code>stateful widget </code> and dumb all this code in it and the error was solved.</p> | Error : The argument type 'Context' can't be assigned to the parameter type 'BuildContext' | flutter|flutter-layout | 0 | 63 | 2 | 72,887,752 | 72,887,752 | 0 | true | 2022-07-04T09:27:23.227Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Error : The argument type 'Context' can't be assigned to the parameter type 'BuildContext'<p>There was a problem with my code, while I was trying to exit a s... |
72,820,342 | finding which person got highest percentage according to their marks<p>The first line of the input contains an integer which represents the number of lines</p>
<p>The next <code>n</code> lines represent a space-separated list of the person and their marks in the four subjects</p>
<p>output should be name of the highest... | <p>Is this something that you're looking for? Try it first, and ask questions.</p>
<p>There is room to improve it, but this is prob. most straightforward way.</p>
<pre><code>details =[]
highest = 0
for i in range(4):
details = (input().split())
print(details) # just for debug, can comment out
... | finding which person got highest percentage according to their marks | python|python-3.x | -1 | 63 | 3 | 72,820,580 | 72,820,580 | 0 | true | 2022-06-30T18:15:29.797Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
finding which person got highest percentage according to their marks<p>The first line of the input contains an integer which represents the number of lines</... |
72,844,574 | JavaScript, define a date for each created item, working with notes<p>I want time and date function in my Notes which will be saved by user. I tried but it will change for every notes whenever user try to add new note so the previous notes time is also changed. So what should i do ?</p>
<p>Here is my code:</p>
<pre cla... | <p>For this to work, you need to change each note from being a string (the input text) to an object with a <code>text</code> field and a <code>date</code> field. The <code>text</code> will be the input text and the <code>date</code>, its creation time. Then the code for formatting and showing the date would be <code>n... | JavaScript, define a date for each created item, working with notes | javascript|html | 1 | 63 | 2 | 72,844,896 | 72,844,896 | 0 | true | 2022-07-03T07:12:40.760Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
JavaScript, define a date for each created item, working with notes<p>I want time and date function in my Notes which will be saved by user. I tried but it w... |
73,010,532 | Change color of text using javascript<p>I have a task app here allowing where a user can create a task and select the category of each task. I want it such that when the task created is the category "Personal", the color property of the text when displayed is blue. Else if it is "Work", then its red... | <p>Because you select the element before it was created. Here is my idea:</p>
<pre><code>const curColor = data.category == "Personal" ? "blue" : "red";
<input ...{other properties} style="color: ${curColor} !important" readonly>
</code></pre>
<p>But I don't know why the sty... | Change color of text using javascript | javascript|html|css | 0 | 63 | 2 | 73,010,645 | 73,010,645 | 0 | true | 2022-07-17T09:08:46.623Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Change color of text using javascript<p>I have a task app here allowing where a user can create a task and select the category of each task. I want it such t... |
73,020,301 | Pydantic - How to add a field that keeps changing its name?<p>I am working with an API that is returning a response that contains fields like this:</p>
<pre><code>{
"0e933a3c-0daa-4a33-92b5-89d38180a142": someValue
}
</code></pre>
<p>Where the field name is a UUID that changes depending on the request (bu... | <p>I personally feel the simplest approach would be to create a custom <em>Container</em> dataclass. This would then split the dictionary data up, by first the <em>keys</em> and then individually by the <em>values</em>.</p>
<p>The one benefit of this is that you could then access the list by index value instead of sear... | Pydantic - How to add a field that keeps changing its name? | python|pydantic | 0 | 63 | 1 | 73,038,515 | 73,038,515 | 0 | true | 2022-07-18T09:47:55.293Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Pydantic - How to add a field that keeps changing its name?<p>I am working with an API that is returning a response that contains fields like this:</p>
<pre>... |
72,958,130 | A-Star Unity 2D: How to find vector2 coordinates of AI's current waypoint?<p><strong>[Using A-Star project]</strong> Hi. So the problem is in the title basically. I have a top-down game in which the enemy should face the direction they're going. I've tried:</p>
<ol>
<li>To calculate Enemy's force of it's <code>RigidBod... | <p>So thanks to the guy that tried to help, but that was not it. I solved my problem this way.</p>
<pre><code>Vector2 direction = ((Vector2)path.vectorPath[currentWaypoint] - rb.position).normalized;
</code></pre>
<p>So this is the vector that's needed. From this game object to the end of the waypoint. Your code may va... | A-Star Unity 2D: How to find vector2 coordinates of AI's current waypoint? | c#|unity3d|path-finding|a-star | 1 | 63 | 2 | 72,995,589 | 72,995,589 | 0 | true | 2022-07-12T20:40:57.480Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
A-Star Unity 2D: How to find vector2 coordinates of AI's current waypoint?<p><strong>[Using A-Star project]</strong> Hi. So the problem is in the title basic... |
72,983,717 | Here is what i am trying to achieve with my Javascirpt, Sorry I'm a newbie at Javascript<p>Sorry i am new to javascirpt been trying to achieve the result on the image attached. Kindly help out with solution applicable.</p>
<p><a href="https://i.stack.imgur.com/IHhai.png" rel="nofollow noreferrer">Here is what i want to... | <p>the best way to achieve this is to create elements inside of your for loop and add them to your container that holds all of the cards.
The process is:
1 - Create a variable to hold the container;
2 - Fetch your data;
3 - Interact and send the element to the function responsible for creating the card;
4 - Append this... | Here is what i am trying to achieve with my Javascirpt, Sorry I'm a newbie at Javascript | javascript | -2 | 63 | 2 | 72,984,215 | 72,984,215 | 0 | true | 2022-07-14T16:20:34.307Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Here is what i am trying to achieve with my Javascirpt, Sorry I'm a newbie at Javascript<p>Sorry i am new to javascirpt been trying to achieve the result on ... |
72,966,306 | Define text value of class as global var, so it can be yield later in Cypress<p>I want to save text value of class defined inside object as global variable, so it can be yielded outside that object.</p>
<p><strong>What I mean on example - I got:</strong></p>
<p><code>cy.get(".cat").eq(0).then(text => { let... | <p>You can use the <code>Cypress.env()</code> for saving the text and then it can be used throughout your project.</p>
<pre class="lang-js prettyprint-override"><code>cy.get('.cat')
.eq(0)
.invoke('text')
.then((text) => {
Cypress.env('catTitleText', text) //Saving the cat title
})
//Validate URL using ... | Define text value of class as global var, so it can be yield later in Cypress | javascript|testing|cypress | 0 | 63 | 2 | 72,966,386 | 72,966,386 | 0 | true | 2022-07-13T12:29:18.637Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Define text value of class as global var, so it can be yield later in Cypress<p>I want to save text value of class defined inside object as global variable, ... |
72,974,772 | "for" about table in Lua<p>see this code bellow :</p>
<pre><code>tablelogin = {0 = "test1",1 = "test2",2 = "test3",3 = "test4"}
for pp=0,#table do
if takeinternalogin == (tablelogin[pp]) then
LogPrint("Login found")
else
LogPrint("failed login not foun... | <p>You are currently printing the error message every time it iterates over the table and the current value does not match.</p>
<pre><code>local arr = {[0] = "test1", [1] = "test2", [2] = "test3", [3] = "test4"}
function findLogin(input)
for i,v in pairs(tablelogin) do
if ... | "for" about table in Lua | lua|script|lua-table | 0 | 63 | 2 | 72,975,660 | 72,975,660 | 0 | true | 2022-07-14T03:10:41.213Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
"for" about table in Lua<p>see this code bellow :</p>
<pre><code>tablelogin = {0 = "test1",1 = "test2",2 = "test3",3 = "te... |
72,792,921 | How can I separate characters inside a string in python?<p>I have data in a txt file and I need to separate a sentence from a value. Every line of the txt file has the form <code><Sentence> <number></code>. I need to read the value and the sentence in two different columns, but the sentences can contain num... | <p>Here is a solution using <a href="/questions/tagged/pandas" class="post-tag" title="show questions tagged 'pandas'" rel="tag">pandas</a> to load the CSV as DataFrame with a regex separator:</p>
<pre><code>import pandas as pd
df = pd.read_csv('file.csv', sep='\s(?=\S+$)', engine='python',
he... | How can I separate characters inside a string in python? | python|string | 0 | 63 | 3 | 72,793,042 | 72,793,042 | 0 | true | 2022-06-28T20:41:11.533Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I separate characters inside a string in python?<p>I have data in a txt file and I need to separate a sentence from a value. Every line of the txt fi... |
72,794,981 | Map function in React Router v5 causes no error yet doesn't work<p>First post, please have mercy.</p>
<p>Map function returns no error, yet categories which I attempt to map wont load. console.log - returns respective paths in desired format eg. "/all" ; "/clothes" and "/tech". I tried get... | <p>The issue it seems is that the <code>pathArr</code> array mapping is returning a boolean expression and it's the result of the final operand that is the mapped value. In other words it's returning effectively <code>JSX && console.log(some value)</code>. Since the JSX is truthy and the condition is a logical ... | Map function in React Router v5 causes no error yet doesn't work | javascript|reactjs|react-router-dom|map-function | 1 | 63 | 1 | 72,795,882 | 72,795,882 | 0 | true | 2022-06-29T02:02:01.703Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Map function in React Router v5 causes no error yet doesn't work<p>First post, please have mercy.</p>
<p>Map function returns no error, yet categories which ... |
73,017,222 | Understanding HikariCP/JDBC driver classnames vs data source classnames<p>In HikariCP (and JDBC, really), what's the difference between setting a <em>driver class name and JDBC URL</em> versus setting a <em>data source class name and URL property</em>?</p>
<p>I ask because I'm integrating <a href="https://github.com/p6... | <p>In one case the connection is created through <code>java.sql.DriverManager</code> (or maybe even directly using the <code>java.sql.Driver</code> implementation), and you can only use the configuration properties the driver supports that way.</p>
<p>When using a data source, you're using an implementation of <code>ja... | Understanding HikariCP/JDBC driver classnames vs data source classnames | java|jdbc|hikaricp | 0 | 63 | 1 | 73,033,015 | 73,033,015 | 0 | true | 2022-07-18T04:08:40.583Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Understanding HikariCP/JDBC driver classnames vs data source classnames<p>In HikariCP (and JDBC, really), what's the difference between setting a <em>driver ... |
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