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How to get the first five character of a String
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IsNullOrWhiteSpace is wrong here. Consider a string with 10 blanks - your code will return all 10. Use IsNullOrEmpty instead. (It isn't good to combine IsNullOrWhiteSpace with any other test; Instead test for null+empty, then Trim if that is specified behavior, then do whatever te...
How to overlay images
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I just got done doing this exact thing in a project. The HTML side looked a bit like this:
&l...
Why are mutable structs “evil”?
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edited Oct 5 '10 at 7:38
Grumdrig
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Why isn't my JavaScript working in JSFiddle?
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answered Mar 25 '11 at 10:50
tvanfossontvanfosson
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Android Emulator: Installation error: INSTALL_FAILED_VERSION_DOWNGRADE
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answered Dec 10 '12 at 20:55
Alexander LucasAlexander Lucas
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Why does Eclipse complain about @Override on interface methods?
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10 Answers
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How should I choose an authentication library for CodeIgniter? [closed]
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Update (May 14, 2010):
It turns out, the russian developer Ilya Konyukhov picked up the gauntlet after reading this and created a new auth library for CI based on DX Auth, following the recommendations and requirements below.
And the resulting...
Unwanted padding around an ImageView
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– Ratata Tata
May 31 '15 at 23:10
Sadly this doesn't work for lower apis, api 16 & 17 at the least.
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java.lang.ClassNotFoundException: Didn't find class on path: dexpathlist
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– Ognyan
Oct 1 '17 at 10:54
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I have been looking for this answer for days, even w...
What open source C++ static analysis tools are available? [closed]
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I have compiled 1000+ programs in my life, but for the love of God I cannot compile this package no matter what. I tried to use Fedora, Ubuntu, WSL, Cygwin, MSYS2, Windows - but no. Something is always missing and the documentation is just p...