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Assert equals between 2 Lists in Junit
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This is a legacy answer, suitable for JUnit 4.3 and below. The modern version of JUnit includes a built-in readable failure messages in the assertThat method. Prefer other answers on this question, if possible.
List<E> a = resultFromTest();
List<E> expecte...
How to list files in a directory in a C program?
... Just an aside: Not all platforms will fill out d_type, but Linux and BSD will (I know the question is tagged Linux, just extending on the answer a little); even then, not all filesystems are supported uniformly, however it should work with most FSs.
– omninonsense
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How to pipe stdout while keeping it on screen ? (and not to a output file)
... @PaulBissex /dev/tty is a mandatory Unix device. Are you running in a BSD jail?
– jlliagre
Jan 27 '16 at 22:16
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Where in memory are my variables stored in C?
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On some systems, (namely Linux and *BSD) there is also alloca which works similar to malloc, but does stack allocation.
– Andreas Grapentin
Jan 29 '13 at 19:30
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Creating an abstract class in Objective-C
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Just riffing on @Barry Wark's answer above (and updating for iOS 4.3) and leaving this for my own reference:
#define mustOverride() @throw [NSException exceptionWithName:NSInvalidArgumentException reason:[NSString stringWithFormat:@"%s must be overridden in a subclass/category", __PRETTY_...
Getting root permissions on a file inside of vi? [closed]
...of these issues, you can use the following command:
" On POSIX (Linux/Mac/BSD):
:silent execute 'write !sudo tee ' . shellescape(@%, 1) . ' >/dev/null'
" Depending on the implementation, you might need this on Windows:
:silent execute 'write !sudo tee ' . shellescape(@%, 1) . ' >NUL'
These...
Return value in a Bash function
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Another way to achive this is name references (requires Bash 4.3+).
function example {
local -n VAR=$1
VAR=foo
}
example RESULT
echo $RESULT
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Get content uri from file path in android
...ded video file and the above code seems to work perfect on Nexus 4(Android 4.3). It would be nice if you can please explain the code.
– Ajith Memana
Mar 12 '14 at 12:35
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What is the most compatible way to install python modules on a Mac?
...ou will learn how to setup your environment in any platform (Win/Mac/Linux/Bsd...). Furthermore it will always be more up to date and with more packages
I personally let MacPorts handle my Python modules to keep everything updated. Like any other high level package manager (ie: apt-get) it is much ...
Padding between ActionBar's home icon and title
... i can either add extra padding this way or crop the logo image - no good (4.3)
– Dori
Oct 11 '13 at 12:26
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