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LLVM vs clang on OS X
...as its backend instead of GCC's own. It is now deprecated, in favor of DragonEgg, which uses GCC's new plugin system to do the same thing without forking GCC.
Clang is a whole new C/C++/Objective-C compiler, which uses its own frontend, and LLVM as the backend. The advantages it provides are better...
How do you check what version of SQL Server for a database using TSQL?
...
The second one works for me, and i add to check on Wikipedia to understand that 8.00.xx means SQL server 2000
– pdem
Apr 28 '15 at 7:52
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How to find path of active app.config file?
...onfig):
ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None)
.FilePath
Use different ConfigurationUserLevel values for per-use roaming and non-roaming configuration files.
1 Which has a completely different model where the content of a child folders (IIS-v...
Find value in an array
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If you want find one value from array, use Array#find:
arr = [1,2,6,4,9]
arr.find {|e| e%3 == 0} #=> 6
See also:
arr.select {|e| e%3 == 0} #=> [ 6, 9 ]
e.include? 6 #=> true
To find if a value exists in an Arra...
How to change Hash values?
...tion doesn't change future iterations. Now if another key (that wasn't the one passed to the block) was assigned, then there would be trouble.
– Kelvin
Mar 20 '12 at 18:15
36
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Check if property has attribute
...retrieve any information from it, using Attribute.IsDefined will eliminate one line of code and the ugly arrays/casting.
– Aaronaught
Jan 12 '10 at 18:42
4
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Typical .gitignore file for an Android app
...ds.txt and usage.txt. Basically, it's a good idea to keep mapping.txt versioned, so that you can debug obfuscated stack traces from your users. More details here.
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Cast int to varchar
...er to be sure you get the proper length, I would always explicitly provide one.
– Taryn♦
Jun 4 '14 at 12:49
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How to check if an appSettings key exists?
...th a blank string value as a valid setting
– nrjohnstone
Jul 7 '16 at 9:28
3
not the best answer ...
How can I make an EXE file from a Python program? [duplicate]
...ld script
which creates windows binaries and an
InnoSetup installer in one step. In
addition, I'll go over common errors
which come up when using py2exe and
hints on troubleshooting them. This is
a short talk, so there will be a
follow-up Open Space session to share
experience and he...