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GLib compile error (ffi.h), but libffi is installed
... Note that if you are cross-compiling glib on a 64bit system for 32bit then you need to install libffi-dev:i386. It wasn't obvious to me. :)
– Björn Lindqvist
May 29 '15 at 10:31
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How do I change the figure size with subplots?
...tead of subplots(). E.g. subplots doesn't seem to support using a GridSpec for controlling the spacing of the subplots, but both subplot() and add_subplot() do.
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Difference between `mod` and `rem` in Haskell
...stackoverflow.com/a/8111203/1535283 and stackoverflow.com/a/339823/1535283 for some more info about these tricky operations.
– Scott Olson
Apr 10 '13 at 9:22
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'Specified condition “$(PackageAsSingleFile)” evaluates to “” instead of a boolean?
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I'm not sure what causes it, but restarting VS 2012 fixed it for me.
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Why there is no “Home” button in iPad simulator in iOS 5.1 SDK?
...ne tones of research to figure out what the most irritating thing would be for people wanting to use the simulator, and just innovated a way to fuel that irritation.
– Siddharth
Feb 25 '17 at 9:34
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Do you need break in switch when return is used?
...(...); in each case will make your code much more readable.
Lastly, don't forget to add the default case. If you think your code will never reach the default case then you could use the assert function, because you can never be sure.
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How do I find out which settings.xml file maven is using
...stems Inc.
Java home: /usr/java/jdk1.6.0_12/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "2.6.32-32-generic", arch: "i386", family: "unix"
[INFO] Error stacktraces are turned on.
[DEBUG] Reading global settings from /usr/java/apache-maven-3.0.3/conf/settings.xml
[DE...
How to deserialize a JObject to .NET object
I happily use the Newtonsoft JSON library .
For example, I would create a JObject from a .NET object, in this case an instance of Exception (might or might not be a subclass)
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How do I change the highlight style in Vim spellcheck?
... something like
hi clear SpellBad
hi SpellBad cterm=underline
" Set style for gVim
hi SpellBad gui=undercurl
after the last line that is altering the color scheme in your vimrc (it is either set background=(dark|light) or colorscheme {schemename}).
See also :h hl-SpellBad for names and descripti...
The Ruby %r{ } expression
...er}
is equivalent to:
/\/home\/user/
This is only a syntax commodity, for legibility.
Edit:
Note that you can use almost any non-alphabetic character pair instead of '{}'.
These variants work just as well:
%r!/home/user!
%r'/home/user'
%r(/home/user)
Edit 2:
Note that the %r{}x variant ig...