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Count number of matches of a regex in Javascript
...tch(/b/g) || []).length; // 0
(('a a a').match(/a/g) || []).length; // 3
Based on https://stackoverflow.com/a/48195124/16777 but fixed to actually work in zero-results case.
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Does file_get_contents() have a timeout setting?
...me work when i change my php.ini in my host:
; Default timeout for socket based streams (seconds)
default_socket_timeout = 300
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Case statement with multiple values in each 'when' block
...d less easy to handle for the language to have tokens that change behavior based on context, and then you wouldn't be able to use a real or expression on the right side of a when.
– Taywee
Aug 23 '18 at 19:46
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Make a div fill up the remaining width
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I think I found an even better solution based on your (great) solution :) see below in the answer I provide
– Adrien Be
Mar 28 '14 at 17:31
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Custom sort function in ng-repeat
...d write your own function. For example, if you would like to compare cards based on a sum of opt1 and opt2 (I'm making this up, the point is that you can have any arbitrary function) you would write in your controller:
$scope.myValueFunction = function(card) {
return card.values.opt1 + card.valu...
How to get thread id from a thread pool?
...etic will allow you to do "thread X of Y" correctly:
// modulo gives zero-based results hence the +1
long threadId = Thread.currentThread().getId()%numThreads +1;
New results:
burhan@orion:/dev/shm$ javac ThreadIdTest.java && java ThreadIdTest
I am thread 2 of 5
I am thread 3 of 5
I ...
How do I unit test web api action method when it returns IHttpActionResult?
...e();
_userManager = null;
}
}
base.Dispose(disposing);
}
}
Start with a base class that all test classes will inherit from:
public class BaseTest
{
protected static User CurrentUser;
protected static IList<string> Roles;
public B...
Passing arguments to require (when loading module)
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Based on your comments in this answer, I do what you're trying to do like this:
module.exports = function (app, db) {
var module = {};
module.auth = function (req, res) {
// This will be available 'outside'....
What are Flask Blueprints, exactly?
....
Instead you can segment or split bigger codes into separate file, mostly based on functionality. Like bricks forming a wall.
Hope this helped. Since this is a theoretical question, posting no codes.
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Can I set null as the default value for a @Value in Spring?
...rhaps to Enum the switch is easier. Its also easier to unit test :)
EDIT: based on your comments on using enums and my opinion of not using null.
@Component
public class MyObject {
@Value("${crap:NOTSET}")
private Crap crap;
public enum Crap {
NOTSET,
BLAH;
}
}
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