_id stringlengths 2 6 | partition stringclasses 3
values | text stringlengths 4 46k | language stringclasses 1
value | title stringclasses 1
value |
|---|---|---|---|---|
d4401 | train | I think the following code works
proxy : {
type : 'ajax',
url : Proximity.util.Config.getBaseUrl() + '/index.php/candidate/getcandidatebest',
withCredentials: false,
useDefaultXhrHeader: false,
extraParams: {
id: localStorage.getItem('id')
... | unknown | |
d4402 | train | It appears from this issue that Azure is not implementing a service tag, but instead thinking of creating a product where you can spin up semi-managed build agents inside your own subscription.
Details can be found on the design in github
A: Azure DevOps Service Tag have been released
Now that a service tag has been ... | unknown | |
d4403 | train | If you want to test which of the sub-paths in your path the user clicks on. You will need to separate them into separate path definitions. Then run the Region.contains() test on each of them individually.
A: Your given paths don't have bezier curves. And shouldn't as counties don't tend to define curved boundaries w... | unknown | |
d4404 | train | You can use something like this:
var d = new Date();
var dd = d.getDate();
var mm = d.getMonth() + 1;
var yy = d.getFullYear();
var myDateString = dd + '_' + mm + '_' + yy;
And change the last variable to anything you want.
A: Firstly you need to timestamp from geolocation plugin in a variable like lat
let us consid... | unknown | |
d4405 | train | EDIT: read comments pls, i don't want to delete it, because it may help other who fell into the same trap...
Be careful with static variables!! I wrote an app which uses them, but on some devices it works, on some it doesn't. the problem is, if one activity edits that variable, finishes and the focus returns to another... | unknown | |
d4406 | train | You want to take a look at cmd /? output and http://ss64.com/nt/. Using start along with cmd /c will give an external window and using cmd /k will keep it in the nppexec console. One thing I don't like about the /k option is that it really isn't true as 'any key' doesn't do the trick and Enter needs to be used.
Test ... | unknown | |
d4407 | train | Will $url and $dir always be pointing to the same place?
Yes
<?php
$some_relative_path = "hello";
$server_url = $_SERVER["SERVER_NAME"];
$doc_root = $_SERVER["DOCUMENT_ROOT"];
echo $url = $server_url.'/'. $some_relative_path."<br />";
echo $dir = $doc_root.'/'. $some_relative_path;
Output:
sandbox.phpcode.eu/h... | unknown | |
d4408 | train | The first query benefits from this index:
PRIMARY KEY(ProductCode, Model, Added_Date)
All the other queries could not fully benefit from either of your indexes. The Optimizer guessed at one index in one case; the other index in the other. This would work well for both cases:
INDEX(ProductCode, Id)
One reason for th... | unknown | |
d4409 | train | 1> what shall I implement in ExtractObjectsFn() so that the records gets converted into BeamRecords ?
In the processElement() method of ExtractObjectsFn, you simply need to convert a CSV line from the input (String) to a Clorox type. Split the string by the comma delimiter (,), which returns an array. Iterate over the... | unknown | |
d4410 | train | If your rules are really as simple as that then simply having "old_value" and "new_value" in the table should suffice, with a single statement to fix all of the data:
UPDATE
MT
SET
description = REPLACE(description, old_value, new_value)
FROM
dbo.My_Table MT
INNER JOIN dbo.Fix_Table FT ON MT.description LIK... | unknown | |
d4411 | train | Same full calendar is available as Module @ https://github.com/angular-ui/ui-calendar
Please look at it
Or
Check the below URL
http://jsfiddle.net/joshkurz/xqjtw/59/
Check the controller part of above url:
$scope.eventSource = {
url: "http://www.google.com/calendar/feeds/usa__en%40holiday.calendar.google.... | unknown | |
d4412 | train | Since all newlines are escaped, and read reads till an unescaped newline, it reaches end-of-file without getting one. And, as help read says:
Exit Status:
The return code is zero, unless end-of-file is encountered, read times out
(in which case it's greater than 128), a variable assignment error occurs,
or an invalid f... | unknown | |
d4413 | train | It's not clear from your question if you are trying to convert an integer or a floating point value to a binary string representation.
For an integer, use this code:
void Main()
{
Console.WriteLine("You have chosen binary, input a number then it will be converted to binary.");
string num1input = Console.ReadL... | unknown | |
d4414 | train | Try this:
@model DropDownListViewModel
<script type="text/javascript">
$(function() {
$("select").on("change", function () {
$.ajax({
type: "POST",
url: '@Url.Action("ListItemChanged", "Controller")',
data: { "Value": $(this).val() }
}... | unknown | |
d4415 | train | You will probably not have success with building an x64 Android without any x86 binaries. Every module can decide to be built in the target architecture, a fixed one or both and a lot of modules do that.
If you start to grep for LOCAL_MULTILIB in Android.mk and compile_multilib in Android.bp, you will find lots of mod... | unknown | |
d4416 | train | 'This is a ' + type(somevariable).__name__
A: somevariable.__class__.__name__
is one way. | unknown | |
d4417 | train | Solved. The solution is on github gave be Kevin. | unknown | |
d4418 | train | Your code doesn't have any issue, be careful that you've called your
$('select[name=materialSelect]').change(function(){
alert("Changed");
});
after which your html is loaded.
For sample binding the document load to a function that called your code.
A: There is a on change function of jquery available already y... | unknown | |
d4419 | train | Try this small user defined function:
Public Function MakeList(rng As Range) As String
Dim c As Collection, r As Range, s As String
Set c = New Collection
For Each r In rng
ary = Split(r.Value, ",")
For Each a In ary
On Error Resume Next
c.Add a, CStr(a)
... | unknown | |
d4420 | train | So to be clear, I think the second way you have it is totally reasonable and is the way to go.
But to answer your question, you can generate each function dynamically to avoid having to retype the commands.
class Foo
commands =
foo: ['a', 'b', 'c']
bar: ['my neighbor totoro']
dim: [1,2,3]
for own name,... | unknown | |
d4421 | train | So what you need to do in order to setup your mapping is first of all define the base url of your API, like so:
AFHTTPClient *client = [AFHTTPClient clientWithBaseURL:[NSURL URLWithString:@"URL_TO_YOUR_API"]];
RKObjectManager *objectManager = [[RKObjectManager alloc] initWithHTTPClient:client];
Then you need to set ... | unknown | |
d4422 | train | Answer from JimBobSquarePants on GitHub:
Octree only supports a single transparent color . For Png you need to use the Wu quantizer which is the default quantizer.
However, if you are trying to reduce the colors in a png you should be saving it in indexed format by setting the PngColorType in the encoder along with a ... | unknown | |
d4423 | train | Solve issue, Actually problem with protected page. My page is open after user login.
I have a remove permission and publish to solve my issue.
Thanks. | unknown | |
d4424 | train | Try to make the build smarter, if it isn't already: The GWT (client) part should only be re-compiled, when the client source changes. I assume, it's mostly you who changes that source, so the other developers won't experience the pain.
Caveat: This doesn't work of course, if your client source shares code with the exis... | unknown | |
d4425 | train | The function is called and the if statement executed correctly.
Here, I've edited the console.log lines.
Run the snippet.
Click the text box, use the tab key to select the button, then hit the enter key.
Et voila! 3 console.log statements run.
Perhaps you need to refine your understanding of what's happening and from t... | unknown | |
d4426 | train | I checked with Azur support and they mentioned that not all the methods provided by Hadoop are implemented. So in my case LISTSTATUS_BATCH is not implmented. | unknown | |
d4427 | train | Try this, this will output last 2 days.
SELECT 'ID,Acct/LnNbr,NoteCreatedDate,CollectorId,ApplytoAll,Note'
UNION ALL
SELECT ID + ',' + ID + ',' + NoteCreatedDate + ',' + CollectorId + ',' + 'No' + ',' + Note
FROM
(
SELECT CASE WHEN SUBSTRING(A.CMS301,LEN(A.CMS301),1) = 'S' THEN SUBSTRING(A.CMS301,1,LEN(A.CMS301) - 1) E... | unknown | |
d4428 | train | Using str.strip and str.split:
>>> '[X:Y:Z]'.strip('[]')
'X:Y:Z'
>>> '[X:Y:Z]'.strip('[]').split(':')
['X', 'Y', 'Z']
>>> '[X:Y:Z]'.strip('[]').split(':')[1]
'Y'
UPDATE
As Blender commented, stripping the brackets off is not necessary.
>>> '[X:Y:Z]'.split(':')
['[X', 'Y', 'Z]']
>>> '[X:Y:Z]'.split(':')[1]
'Y'
A: Y =... | unknown | |
d4429 | train | PHP has a function called getimagesize().
list($width, $height, $type, $attr) = getimagesize("img.jpg");
as can be seen in the documentation:
http://php.net/manual/en/function.getimagesize.php
So, just check the height and width before submitting to the database
A: You can check the height of width of the image by c... | unknown | |
d4430 | train | For once the \\\\n is \\n after resolving the special characters. Therefore you have to use \\n if you want it to be \n which would be the character \ and the letter n. This would be correct for replaceAll. For replace which takes a character you would even have to use '\n' directly. Same for \rand \t.
However i would ... | unknown | |
d4431 | train | Modern Spring 5+ answer using WebClient instead of RestTemplate.
Configure WebClient for a specific web-service or resource as a bean (additional properties can be configured).
@Bean
public WebClient localApiClient() {
return WebClient.create("http://localhost:8080/api/v3");
}
Inject and use the bean from your ser... | unknown | |
d4432 | train | As stated by @emre in comments, there is official text about it:
... the Management Center is compatible with Hazelcast IMDG cluster members having the same or the previous minor version. For example, Hazelcast Management Center version 3.12.x works with Hazelcast IMDG cluster members having version 3.11.x or 3.12.x.
... | unknown | |
d4433 | train | Use nulls first and order by all retrieved columns.
Select empid,
name,
address,
phone,
zip,
gender
from TABLE
Order by empid nulls first,
name nulls first,
address nulls first,
phone nulls first,
zip nulls first,
gender nulls firs... | unknown | |
d4434 | train | I hadn't saved names of images in the SQLite database so the first problem was because of that, and the second problem was in my adapter code. I had to write "viewHolder" instead of "holder" in onBindViewHolder(), so the correct method is:
@Override
public void onBindViewHolder(RecyclerView.ViewHolder viewHolder, int p... | unknown | |
d4435 | train | Values coming from a request are by default str type but Django does the conversion directly. Since you're overwriting the save method, you need to convert them to int, like this:
otherdiscountpercentage = request.POST.get("otherdiscountpercentage")
if otherdiscountpercentage:
otherdiscountpercentage = float(otherd... | unknown | |
d4436 | train | You can use build definition to build your project and generate the deployment packages and then use release definition to deploy the packages. In the release definition, you can add three environment to deploy to Dev, QA & Staging. For how to build and deploy Asp.Net Core app, please refer to this link for details: Bu... | unknown | |
d4437 | train | Use group by!
SELECT playerID, AVG(score) AS avg_score
FROM dbo.scores
GROUP BY playerID
A: The use of dbo suggests that you are using SQL Server. SQL Server does an integer average of integer values, so the average of 0 and 1 is 0, not 0.5.
I would recommend:
SELECT s.playerID, AVG(10. * s.score) AS avg_score
FROM ... | unknown | |
d4438 | train | Your code is not valid JS
Here is something that does work - I am using setInterval here
var i = 20220215155
function increment() {
i++; // increment
document.getElementById('test').innerHTML += i + "<br/>"; // add it with a breakline
}
setInterval(increment, 1000);
<div id="test"></div>
You can use a template... | unknown | |
d4439 | train | You can do it without sed, if you want:
for i in `find -name '*_test.rb'` ; do mv $i ${i%%_test.rb}_spec.rb ; done
${var%%suffix} strips suffix from the value of var.
or, to do it using sed:
for i in `find -name '*_test.rb'` ; do mv $i `echo $i | sed 's/test/spec/'` ; done
A: You mention that you are using bash as y... | unknown | |
d4440 | train | This will process the data into the format you're after. The source data is in Sheet1 and the reformatted data is placed into Sheet2:
Option Explicit
Sub MapCell2Cells()
Dim sht1 As Worksheet, sht2 As Worksheet
Set sht1 = Worksheets("Sheet1")
Set sht2 = Worksheets("Sheet2")
Dim strG As String, strL As String... | unknown | |
d4441 | train | FoursquareAPI twitter account has told me that I needed to pass m=foursquare in addition to version information.
The correct endpoint information is like
https://api.foursquare.com/v2/users/USER_ID/tastes?oauth_token=TOKEN&v=20150420&m=foursquare
The detailed information about v and m parameters are below.
https://dev... | unknown | |
d4442 | train | From what I have gathered, 64-bit limits are new, especially in the web browsers. Chrome supports them, Opera maybe, and I see a patch for Firefox that hasn't landed yet. I've read posts that say IE returns negative Content-Length, which means it's likely to use 32-bits.
64-bit HTTP lengths looks like the future, but w... | unknown | |
d4443 | train | def temp(self):
id = []
for child in root:
temp_id=child.get('id')
id.append(temp_id)
return id
and I am getting the function value in class B,
class B (A):
fun=A
value = fun.temp()
for x in value:
return x
While printing th... | unknown | |
d4444 | train | This question was old, but not answered very well and I ran across this same problem earlier today. jHtmlArea can be used on a responsive page with a couple of small modifications to its source code.
The original documentation for jHtmlArea can be found here:
https://pietschsoft.com/post/2009/07/22/jhtmlarea-the-all-ne... | unknown | |
d4445 | train | You can join the elements of args[] with space using String#join:
public class Main {
public static void main(String[] args) {
System.out.println(String.join(" ", args));
}
} | unknown | |
d4446 | train | you can do
z = rand(-1, 1)
rxy = sqrt(1 - z*z)
phi = rand(0, 2*PI)
x = rxy * cos(phi)
y = rxy * sin(phi)
Here rand(u,v) draws a uniform random from interal [u,v]
A: You don't need trigonometry if you can generate random gaussian variables, you can do (pseudocode)
x <- gauss()
y <- gauss()
z <- gauss()
norm <- sqrt(x... | unknown | |
d4447 | train | The 3 in input is the number to represent that the input image is RGB (color image), also known as color channels, and if it were a black and white image then it would have been 1 (monochrome image).
The 32 in output of this represents the number of neurons\number of features\number of channels you are using, so basic... | unknown | |
d4448 | train | You can pass the -rpath option to ld to specify search directories for dynamic libraries.
Using -rpath . (-Wl,-rpath . to pass it from GCC) will enable loading the libraries from the executable's directory. Just put the appropriate .so files there and they will be found.
A: You could statically link you libs, that way... | unknown | |
d4449 | train | Threading problems can be categorized like this:
Correctness (nothing bad happens)
*
*race condition
Liveness (something good happens eventually)
*
*deadlock
*starvation
*livelock
I do not know of a further categorization of race conditions.
A data race is a more lower level problem and happens if you have... | unknown | |
d4450 | train | Error messages exist to give developers, and also users, a clue when something goes wrong. I suspect that you're mistyping SIGINT as SIGNIT. The error message you're getting is consistent with a typo in your statement.
I feel like this shows poor research effort because if you had read the error message before asking ... | unknown | |
d4451 | train | Try this. You can pass whatever value you want and it'll loop through until it reaches 0. Too high of a number throws an arithmetic error.
Function:
CREATE FUNCTION dbo.timeoutFunction(@P1 int)
RETURNS @table TABLE
(
Id int
)
AS
BEGIN
WHILE @P1 > 0
BEGIN
SET @P1 -= 1
INSERT INTO @table
SELEC... | unknown | |
d4452 | train | You are missing an upstream block where you refer to in proxy_pass http://app_server;. You can put it above the server block like this.
upstream app_server {
server 127.0.0.1:8080 fail_timeout=0;
}
server {
listen 80;
root /home/rails/public;
server_name _;
index index.htm index.html;
... | unknown | |
d4453 | train | I can suggest the following approach:
*
*You can use a standard asp LinkButton control to display a link. When the link has been clicked,
*Create a temporary CSV file from the data in your ImportFile table.
*Create a URL to the generated CSV file (you can use the WebLink.url method).
*Open the generated URL.
Wh... | unknown | |
d4454 | train | Is this what you need? You have not mentioned what the second dictionary is for since the sample output only refers to the first dictionary.
inp = {'entities': [{'title': 'WarnerMedia', 'wikild': 'Q191715', 'label': 'Organization'},
{'title': 'Time (magazine)', 'wikild': 'Q43297', 'label': 'Organiz... | unknown | |
d4455 | train | You can pass pointers to member functions. The syntax for doing it with C++ is tricky, but boost::bind hides it and makes it fairly easy to do.
An example would be making completion_condition non-static and passing it to async_read as such:boost::bind(&tcp_connection::completion_condition, this, _1, _2)
&tcp_connection... | unknown | |
d4456 | train | The most recent unstable angularjs (1.1.4+) builds include both an ngSwipeLeft and ngSwipeRight directive. You must take care to reference the angular-mobile.js library.
https://github.com/angular/angular.js/blob/master/src/ngMobile/directive/ngSwipe.js | unknown | |
d4457 | train | Personally I would use the build-in module queue which is designed to safely retrieve data from threads.
Using the LIFO functionality to create piles and then emptying them.
Here's a working example:
import threading
import queue
import time
sensor_pile = queue.LifoQueue()
other_sensor_pile = queue.LifoQueue()
def g... | unknown | |
d4458 | train | Unit tests are white-box tests, so you are fully aware of what goes on inside the system under test. There's nothing wrong with using that information to help determine what to mock. Yes, it's an implementation detail, and it can make your test "fragile" in the sense of needing to change it when your underlying imple... | unknown | |
d4459 | train | Easy enough:
DateFormatter.parseDate(yourString);
As long as your string is somewhat of a standard format, it should work. | unknown | |
d4460 | train | Try:
Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory)
A: Use :
dlg.SelectedPath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop)
this gets you the path of the desktop for the user who is running the code.
A: Apparently, the Desktop in Win 7 doesn't actually exist at the path
c:\U... | unknown | |
d4461 | train | I going to attempt an answer but it may be off base.
The objective is to have a single realm result that can be observed for changes and also know what the newest delivery is.
Here's the code
self.packageResults = realm.objects(Package.self).sorted(byKeyPath: "delivered", ascending: false)
Then observe self.packageRes... | unknown | |
d4462 | train | You can send requests to a website from an iOS application. You're probably looking to perform a HTTP action.
There is a great guide by the Spring development team which guides you through the process of using RESTful services on iOS, this includes Posting data to a web service.
RESTful services also allow you the cre... | unknown | |
d4463 | train | You can try like this, hope it help.
<!DOCTYPE html>
<html>
<head></head>
<body>
<select id="marks" name="studentmarks">
<option value="1">abc-test</option>
<option value="2">abc-test2</option>
<option value="3">cde-test3</option>
</select>
</body>
<script src="https://ajax.googleapis.... | unknown | |
d4464 | train | You can try this which this which sets the order of execution during the merge
ffmpeg -i $videofile -itsoffet 6 -i $au -acodec copy -vcodec copy $outputfile -map 0:0 -map 1:0 | unknown | |
d4465 | train | Change your viewDidLoad method and set UITableView's data source and delegate:
- (void)viewDidLoad
{
[super viewDidLoad];
self.tableView.dataSource = self;
self.tableView.delegate = self;
}
And implement UITableViewDataSource and UITableViewDelegate protocols. | unknown | |
d4466 | train | I couldn't find a solution to the clipping issue so I went with adding a header and footer to the ListView. I changed my ListView height back to match_parent and then, using the post method on my ListView's parent view, I was able to calculate the height of my header and footer like so:
// this call should be included ... | unknown | |
d4467 | train | Maybe you can use this:
https://github.com/xieqihui/pandas-multiprocess
pip install pandas-multiprocess
from pandas_multiprocess import multi_process
args = {'width': 137}
result = multi_process(func=func, data=df, num_process=8, **args) | unknown | |
d4468 | train | Login your facebook with same user which you have created facebook app with. This error appeared because you logged in facebook with other user.
Note: By default Facebook app app is in development mode and can only be used by app admins, developers and testers. | unknown | |
d4469 | train | Maybe you should have a look at validating your HTML.
Your problem is this line:
<li><a href="#"><span>Calculator</span></a</li>
It should be:
<li><a href="#"><span>Calculator</span></a></li>
You never closed the a tag and therefor everything after it will be part of the link, also the select box.
So you are clicking... | unknown | |
d4470 | train | I suggest that you could add speechapi_cxx.h in Properties->VC++ Directories->Include Directories.
The path is cognitive-services-speech-sdk-master\quickstart\cpp\windows\from-microphone\packages\Microsoft.CognitiveServices.Speech.1.15.0\build\native\include\cxx_api.
Also, you need to add the code using namespace Micr... | unknown | |
d4471 | train | Because thats the syntax to make it a new instance. | unknown | |
d4472 | train | It's the [enter] key. Your first scanf is reading the enter key you pressed to terminate the previous iteration.
So you need to add another scanf("%c", &function); or getchar(); just before the goto to eat the newline.
When reading in numbers, scanf will eat any initial whitespace; but when reading characters, it won't... | unknown | |
d4473 | train | There is a package over on JSON.org called org.json.me which is a port of org.json to Java ME. | unknown | |
d4474 | train | I have two get method on a controller for get a list and get info of 1 element
I need to use this format
GET:https://localhost:44309/api/department
GET:https://localhost:44309/api/department?id=1
If you'd like to match request(s) to expected action(s) based on the query string, you can try to implement a custom ... | unknown | |
d4475 | train | *
*Remove a const qualifier from the Func parameter.
template<typename Func, typename...Args>
void addFunctionToQueue(int t , Func&& myFunc, Args&&... myArgs)
// ~~~^ no const
Rationale: When using a forwarding reference (or an lvalue reference) type with a template argument deduction, a ... | unknown | |
d4476 | train | First, using JavaScript you should be able to handle shadow roots: https://stackoverflow.com/a/60618233/143475
And the above answer links to advanced examples of executing JS in the context of the current page. I suggest you do some research into that, try to take the help of someone who knows JS, the DOM and HTML well... | unknown | |
d4477 | train | Did you try to install the complete opencv package with all development dependencies?
apt-get install libopencv-dev
A: Okay, I was able to figure out what was going on. Apparently, if you don't install the prerequisites FIRST, Cmake will take into account not having them, and will disable the feature completely. I w... | unknown | |
d4478 | train | I managed to find the reason. If anyone has a similar problem, this may help. Since I had a download manager in my system, it sent multiple requests to divide the file in order to expedite the download process. | unknown | |
d4479 | train | Here is my setup for Flurl, which works with untrusted certificates:
HttpClientHandler httpClientHandler = new HttpClientHandler();
httpClientHandler.ServerCertificateCustomValidationCallback = (message, cert, chain,
errors) => true;
HttpClient httpClient = new HttpClient(httpClientHandler);
httpClient.BaseAddre... | unknown | |
d4480 | train | well, a litle bit out-dated, but nevertheless here is what worked for me:
*
*unlock
*place a 1x1 table object inside the Regions cell
*place the regions name inside the table object (just drag it inside
the table)
*in the table's paginations properties deselect the option Allow row
contents to break across pages... | unknown | |
d4481 | train | The standard library headers can include each other in unspecified ways, and headers can also contain extra declarations, so the error (if any) you get when you forget to include a header isn't necessarily what you'd expect.
Here, for instance, one of the headers you included included the <__hash_table> internal header... | unknown | |
d4482 | train | I think you should be able to do it with append. You can add the rows from df2 where the 'x' value isn't in df1 already.
df1 = df1.append(df2[~df2['x'].isin(df1['x'])], ignore_index=True) | unknown | |
d4483 | train | but I want use some String similarity algorithms.
Take a look at Lucene. Allows you to index some text and look for works using a similarity algorithm. I would think you want to split each words and index them using lucene. Then for all the words you are interested for you can search the index. You can do things like ... | unknown | |
d4484 | train | You should place this line somewhere in the top cell in Jupyter to enable inline plotting:
%matplotlib inline
A: It's simply plt.show() you were close. No need for seaborn
A: I was using PyCharm using a standard Python file and I had the best luck with the following:
*
*Move code to a Jupyter notebook (which can y... | unknown | |
d4485 | train | There could be (1) client side routing and (2) server side routing
create new page blog/index.tsx
src
-pages
--blog
---[id].tsx
---index.tsx
and redirect to /blog/1 in index.tsx(client side routing)
import { useEffect } from 'react'
import { useRouter } from 'next/router'
export default function Blog() {
useEffect... | unknown | |
d4486 | train | Hard to say without experimenting (any chance of creating a JSfiddle or similar?). I suspect the issue is that you are setting the width of all the rects in the brush. You only need to set the height, I believe. This is probably what is causing your extents to go all crazy.
Once you get that straightened out, you'll ne... | unknown | |
d4487 | train | There's a cool blog post on how to draw Waveforms by the author of the Capo audio editing software:
http://supermegaultragroovy.com/2009/10/06/drawing-waveforms/
I wrote Cocoa (Mac) code based on that, and it's not too hard. You can find that code here:
https://github.com/uliwitness/UKSoundWaveformView
Though it's far ... | unknown | |
d4488 | train | The @KafkaListener comes with the:
/**
* Set an {@link org.springframework.kafka.listener.KafkaListenerErrorHandler} bean
* name to invoke if the listener method throws an exception.
* @return the error handler.
* @since 1.3
*/
String errorHandler() default "";
That one is used to catch and process all the downst... | unknown | |
d4489 | train | See the answer to this question for a suggestion on how to make your example work:
You should change your INSERT to return that inserted ID to you right away (in an OUTPUT clause)
A: You can only issue a single statement per batch in SQL Server Compact, and you cannot use Scope_identity, but must use @@IDENTITY (rem... | unknown | |
d4490 | train | 1) You do not need to send 'ping' data to keep the connection alive, the TCP stack does this automatically; one reason for sending 'ping' data would be to detect a connection close on the client side - typically you only find out something has gone wrong when you try and read/write from the socket. There may be a way t... | unknown | |
d4491 | train | You can select which fields to export by defining the export block
RailsAdmin.config do |config|
config.model 'Highway' do
export do
field :number_of_lanes
end
end
end
Also you can configure the value of each field
RailsAdmin.config do |config|
config.model 'Lesson' do
export do
... | unknown | |
d4492 | train | You were pretty close!
- (IBAction)myActionWithAnArbitraryName:(UIButton *)sender
{
if(playerTurn == YES) {
[sender setBackgroundColor:[UIColor redColor]];
}
}
A: You can link all the 20 buttons of a single action.
The sender knows which button was pressed, so directly channge the backgroundColor of s... | unknown | |
d4493 | train | Unless there's a very good reason that you specifically need NSValue, you should not add a class instance to an NSMutableArray that way. Just do:
[myMutableArray addObject:myClassInstance];
This does all the right things with regards to memory management (and avoids ugly pointer value stuff), and should let you get at... | unknown | |
d4494 | train | In general,
if you add folium.LayerControl().add_to(map) to the map then it provides functionality to display or hide your Geojson markers. Then you can hide or display markers using show=False or from 'Layers' icon on the top right of the map (see the image below)
For example:
# creating folium GeoJson objects from ... | unknown | |
d4495 | train | Change your styles to:
body{
text-align: center;
}
input {
width: 200px;
}
ul {
text-align: left;
margin: 0 auto;
padding: 0;
width: 200px;
}
#underbox li{
display: inline-block;
text-decoration: underline;
}
input and ul => same width /
ul => text-align: center; margin: 0 auto (for se... | unknown | |
d4496 | train | As array contains strings, you have to parse them back to integers when using them in the arithmetic. This is a possible solution:
var roman = ["", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX",
"", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC",
"", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "D... | unknown | |
d4497 | train | you can use a list comprehension:
[a for a, b in zip(l1, l2) if a > b]
or you can use:
from operator import gt, itemgetter
list(map(itemgetter(1), filter(itemgetter(0), zip(map(gt, l1, l2), l1)))) | unknown | |
d4498 | train | Use $unwind and then $match to filter only answers to the question you are looking for:
var steps = [
{
$match: {
'path_id': ObjectId("560acae1904a29446a6d2610"),
'step_id': 'kids'
}
},
{ $unwind : "$answers" },
{
$match: {
"answers.question": 'Do you have kids?'
}
},
{
... | unknown | |
d4499 | train | Try this:
Private Sub ComboBox1_Change()
Dim txt
txt = ComboBox1.Text
With Me 'assuming this is in the worksheet code module
.Shapes("group_1").Visible = txt = "2021-2022"
.Shapes("group_2").Visible = txt = "2022-2023"
.Shapes("group_3").Visible = Len(txt) > 0 'any option selected
... | unknown | |
d4500 | train | I found solution
Append this script to admin panel
This code adds a button for the ACF gallery field that fill the gallery with a predefined data.
(function($){
setInterval(function() {
let fields = acf.getFields({type:"gallery"});
for (let field of fields) {
if (!field.dasupdated) {
... | unknown |
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