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How to replace multiple strings in a file using PowerShell
...s...unhelpful like that. You have to detect encoding yourself, e.g. github.com/dahlbyk/posh-git/blob/…
– dahlbyk
Jan 30 '15 at 3:41
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What is the best way to initialize a JavaScript Date to midnight?
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I've just come across this (late to the party I know), also needing a one line solution returning a Date. For anyone looking for this, @Zon's answer works perfectly: new Date(new Date().setHours(0,0,0,0)).
– SRack...
Variable length (Dynamic) Arrays in Java
... you.
Fortunately, there are all kinds of built-in classes that implement common data structures, and other useful tools too. You'll want to check the Java 6 API for a full list of them.
One caveat: ArrayList can only hold objects (e.g. Integers), not primitives (e.g. ints). In MOST cases, autob...
CSS Background Opacity [duplicate]
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A more in-depth tutorial can be found here: robertnyman.com/2010/01/11/…
– Iain Fraser
Mar 14 '13 at 0:56
11
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Array.push() if does not exist?
...type with a custom method:
// check if an element exists in array using a comparer function
// comparer : function(currentElement)
Array.prototype.inArray = function(comparer) {
for(var i=0; i < this.length; i++) {
if(comparer(this[i])) return true;
}
return false;
};
/...
CSS @media print issues with background-color;
I'm new here at this company and we have a product that uses miles of css. I'm attempting to make a printable stylesheet for our app but I'm having issues with background-color in @media print .
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How do I check (at runtime) if one class is a subclass of another?
...stions with an answer that implies isinstance or issubclass will also be accompanied with lectures about duck typing!
– B Robster
Feb 12 '13 at 23:21
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dyld: Library not loaded … Reason: Image not found
...ool -L exefile
exefile:
@executable_path/libboost_something.dylib (compatibility version 0.7.0, current version 0.7.0)
/usr/lib/libc++.1.dylib (compatibility version 1.0.0, current version 65.1.0)
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 169.3....