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Get the index of the object inside an array, matching a condition
...g the array)?
You cannot, something has to iterate through the array (at least once).
If the condition changes a lot, then you'll have to loop through and look at the objects therein to see if they match the condition. However, on a system with ES5 features (or if you install a shim), that iterat...
Why does C# allow {} code blocks without a preceding statement?
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The { ... } has at least the side-effect of introducing a new scope for local variables.
I tend to use them in switch statements to provide a different scope for each case and in this way allowing me to define local variable with the same name...
Automatic vertical scroll bar in WPF TextBlock?
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Worked better for me too. For a TextBox at least, when using the ScrollViewer around it, like in the accepted answer, the TextBox' borders disappear, because the whole control is scrolled, and not only its contents.
– Fueled
Jan ...
Disable Visual Studio code formatting in Razor
...her solution (various settings under Tools > Options) worked for me, at least not when pasting content that is supposed to change between code/html in some way, i.e. pasting lines containing C# code followed by html tags or pasting html markup directly after lines with C# code.
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What is the easiest way to remove all packages installed by pip?
...the packages that you may have installed previously in the environment. At least this is the case on OSX. See bitbucket.org/dhellmann/virtualenvwrapper/issues/211/… for further info.
– mpacer
Aug 4 '15 at 6:20
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echo that outputs to stderr
...HO, if someone messes with the code and doesn't know bash, this may be the least of your problems.
– Mike DeSimone
Jun 7 '10 at 17:34
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node.js require all files in a folder?
..., require-dir, and others. The most downloaded seems to be require-all, at least in July 2015.
– Mnebuerquo
Jul 25 '15 at 14:48
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Create instance of generic type whose constructor requires a parameter?
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At least you CAN do such constraints - Java always disappoints me.
– Marcel Jackwerth
Apr 9 '09 at 0:58
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How do I start my app on startup?
...to the same Android project and run the activity manually on the device at least once. Then the Sean's solution started to work and the BroadcastReceiver was notified after subsequent reboots.
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Project structure for Google App Engine
...ub link is all well and good for supporting your answer, but you should at least try to introduce it a bit.
– Shog9
Sep 22 '12 at 3:43
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