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Is there a better way to run a command N times in bash?
...you want to retry failed commands 4 times and save the output to different files: parallel -N0 -j1 --retries 4 --results outputdir/ some_command
– Ole Tange
Feb 28
How can I determine whether a Java class is abstract by reflection
I am interating through classes in a Jar file and wish to find those which are not abstract. I can solve this by instantiating the classes and trapping InstantiationException but that has a performance hit as some classes have heavy startup. I can't find anything obviously like isAbstract() in the C...
Update parent scope variable in AngularJS
...lared in the parent, we should use $parent in child controller or template file
In controller
$scope.$parent.varaiable_name
In html template
ng-model="$parent.varaiable_name"
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The Ruby %r{ } expression
...
It mean that image_file_name must end ($) with dot and one of gif, jpg, jpeg or png.
Yes %r{} mean exactly the same as // but in %r{} you don't need to escape /.
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Difference between passing array and array pointer into function in C
...hen I disassemble main function in .exe of both calling versions of binary file in IDA I get exactly the same assembly code like below:
push ebp
mov ebp, esp
sub esp, 18h
and esp, 0FFFFFFF0h
mov eax, 0
add eax, 0Fh
add eax, 0Fh
shr eax, 4
shl eax, 4
mov [ebp+v...
setting y-axis limit in matplotlib
...does work with the PDF backend, on Mac OS X. Are you sure that the output file is indeed updated with plt.savefig()?
– Eric O Lebigot
Sep 23 '10 at 13:43
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AngularJS Folder Structure [closed]
... Here is a community-driven angularJS best practices page. Their file structure suggestion is a combination of both of your ideas in two examples. I like the second example better as it is more behind the idea of sorting by feature.
– John
Apr 22 '14 ...
Where to find the win32api module for Python? [closed]
...
http://sourceforge.net/projects/pywin32/files/ - 3rd .exe down
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Enum type constraints in C# [duplicate]
...page 166/167 of the CLI ECMA document (ecma-international.org/publications/files/ECMA-ST/Ecma-335.pdf) (that is, unless the CLR does not conform to the CLI spec) and the work of Jon Skeet in Unconstrained Melody (code.google.com/p/unconstrained-melody).
– RCIX
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Angularjs Template Default Value if Binding Null / Undefined (With Filter)
...<tr ng-repeat="value in Results">
<td>{{value.FileReceivedOn | mydate | date : 'dd-MM-yyyy'}} </td>
</tr>
In Your JS File, maybe app.js,
Outside of app.controller, add the below filter.
Here the "mydate" is the function which you are calling for parsing t...