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How to pull request a wiki page on GitHub?
...ush URL: git@github.com:risk-first/website.git
HEAD branch: master
In order to achieve this, I merged the commits from both repos following this:
How do you merge two Git repositories?
And then push to both repos like this:
Git - Pushing code to two remotes
Hope this helps someone.
...
Check if an array is empty or exists
... tested all other possibilities, we're talking to an instance of Array. In order to make sure it's not empty, we ask about number of elements it's holding, and making sure it has more than zero elements.
firstArray = [];
firstArray.length > 0; // => false
secondArray = [1,2,3];
secondArray....
Cross-Origin Request Headers(CORS) with PHP headers
...gins/addons in chrome/mozilla be sure to toggle them more than one time,in order for CORS to be enabled
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What is DOM Event delegation?
... to "rebind" the "onclick" event handler to the new <li> element, in order for it to act the same way as its siblings. With event delegation you don't need to do anything. Just add the new <li> to the list and you're done.
This is absolutely fantastic for web apps with event handlers bo...
X-Frame-Options Allow-From multiple domains
... // https://stackoverflow.com/questions/441421/httpmodule-event-execution-order
context.EndRequest += new System.EventHandler(context_EndRequest);
}
// context_EndRequest Code from above comes here
}
Next you need to add the module to your application.
You can either do this p...
IEnumerable to string [duplicate]
...y of characters, you can't avoid condensing an enumerable down into one in order to construct it. Either that happens in your own code, or somewhere inside the framework.
– MikeP
Jul 25 '12 at 16:30
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Simplest way to detect a mobile device in PHP
...ed a slightly alteration of the accepted answer to the use of implode() in order to have a better readability of the code. So here it goes:
<?php
$uaFull = strtolower($_SERVER['HTTP_USER_AGENT']);
$uaStart = substr($uaFull, 0, 4);
$uaPhone = [
'(android|bb\d+|meego).+mobile',
'avantgo',...
Why should I prefer single 'await Task.WhenAll' over multiple awaits?
In case I do not care about the order of task completion and just need them all to complete, should I still use await Task.WhenAll instead of multiple await ? e.g, is DoWork2 below a preferred method to DoWork1 (and why?):
...
How to use ELMAH to manually log errors
.../ log this and continue
ErrorLog.LogError(ex, "Error sending email for order " + orderID);
}
This has the following benefits:
You don't need to remember this slightly archaic syntax of the Elmah call
If you have many DLLs you don't need to reference Elmah Core from every single one - and jus...
Why are elementwise additions much faster in separate loops than in a combined loop?
...auses false aliasing stalls in the processor load/store units.
However, in order for false aliasing to occur, there must be a large enough stride between the datasets. This is why you don't see this in region 3.
Region 5:
At this point, nothing fits in the cache. So you're bound by memory bandwidth....