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Declaring variables inside loops, good practice or bad practice?
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Awesome answer. This is exactly what I was looking for, and even gave me some insight to something I didn't realize. I didn't realize that the scope remains inside the loop only. Thank you for the response!
– JeramyRR
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Managing CSS Explosion
...ons immediately.
When adding CSS during fixing bugs, leave a comment as to what the change does ("This is to make sure the box is left aligned in IE < 7")
Avoid redundancies, e.g. defining the same thing in .classname and .classname:hover.
Use comments /** Head **/ to build a clear structure.
Use...
Clear terminal in Python [duplicate]
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What about escape sequences?
print(chr(27) + "[2J")
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How to make CSS width to fill parent?
...-right: 2px; margin-left: 2px; margin-right: 2px;}
will give you exactly what you want.
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“ClickOnce does not support the request execution level 'requireAdministrator.'”
...his error will not go away, and I cannot compile my program. Any advice on what to do? (Side note: I am about to go to bed, so I will check this tomorrow afternoon).
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What does WISC (stack) mean? [closed]
LAMP is a well-known acronym for the software/technology bundle/stack representing Linux , Apache , MySQL , PHP . There are a few passing references on the Web that use the acronym WISC to speak of the other (supposedly Microsoft-centric) software/technology bundle/stack in contrast to LAMP...
Is it possible to set UIView border properties from interface builder?
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So THIS is what the user defined runtime attributes does! Haha, been writing for iOS since 2011 and I never learned what those fields were for. Thanks for this awesome answer.
– Andy Ibanez
Sep 22 ...
NSInvocation for Dummies?
...er uses NSInvocation objects so that it can reverse commands. Essentially, what you are doing is creating an NSInvocation object to say: "Hey, if you want to undo what I just did, send this message to that object, with these arguments". You give the NSInvocation object to the NSUndoManager, and it a...
How do you install Google frameworks (Play, Accounts, etc.) on a Genymotion virtual device? [duplica
...ork.
This guide is for getting back both ARM translation/support (this is what causes the "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE" errors) and Google Play apps in your Genymotion VM.
Download the following ZIPs:
ARM Translation Installer v1.1 (Mirrors)
If you have issues flashing ARM translation, tr...
Is C++ context-free or context-sensitive?
...d why it chooses to write some of the parsing rules in technical English.
What looks like a formal grammar in the C++ standard is not the complete formal definition of the syntax of the C++ language. It's not even the complete formal definition of the language after preprocessing, which might be ea...