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Tracking the script execution time in PHP
PHP must track the amount of CPU time a particular script has used in order to enforce the max_execution_time limit.
18 A...
Why compile Python code?
Why would you compile a Python script? You can run them directly from the .py file and it works fine, so is there a performance advantage or something?
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Will iOS launch my app into the background if it was force-quit by the user?
...nism which can silently launch your app into the background with no visual alert prompt even your app was killed by swiping out from app switcher, amazingly you even cannot see it from app switcher.
PushKit reference from Apple:
The PushKit framework provides the classes for your iOS apps to
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Python: Best way to add to sys.path relative to the current running script
I have a directory full of scripts (let's say project/bin ). I also have a library located in project/lib and want the scripts to automatically load it. This is what I normally use at the top of each script:
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Why do you need to put #!/bin/bash at the beginning of a script file?
I have made Bash scripts before and they all ran fine without #!/bin/bash at the beginning.
9 Answers
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Proper way to catch exception from JSON.parse
...se) {
try {
a = JSON.parse(response);
} catch(e) {
alert(e); // error in the above string (in this case, yes)!
}
}
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How do you organize your version control repository?
... project as a directory tree with a single root.
Create an automated build script for each project in its root directory that will build it from scratch, with NO dependencies on an IDE (but don't prevent it from being built in the IDE, if feasible).
Consider nAnt for .NET projects on Windows, or som...
Pass request headers in a jQuery AJAX GET call
...estHeader('X-Test-Header', 'test-value');},
success: function() { alert('Success!' + authHeader); }
});
http://api.jquery.com/jQuery.ajax/
http://www.w3.org/TR/XMLHttpRequest/#the-setrequestheader-method
sh...
How can I be notified when an element is added to the page?
...myParentContainer").on('click', '.removeItemButton', function(){
alert($(this).text() + ' has been removed');
});
If you have dynamic content that should respond to clicks for example, it's best to bind events to a parent container using jQuery.on.
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Set a default font for whole iOS app?
... One downside to this that I've found is that when I initiate alerts with UIAlertController, the button with the .Cancel style is the same as the button with the .Default style (at least when using GillSans). Whereas normally .Cancel would be a regular weight font, and .Default would be...