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Create a unique number with javascript time
...ent number. For function calls within the same millisecond you should only start to be worried if you are creating more than a few million numbers within this same millisecond, which is not very probable.
For more on the probability of getting a repeated number within the same millisecond see https...
How to force push a reset to remote repository?
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The error message will have a line that starts with "error: failed to push some refs to <your repository>" where <your repository> is path ending in .git which is a directory containing a file called "config". This "config" file is where you can set d...
ng-app vs. data-ng-app, what is the difference?
I'm currently looking at this start tutorial video for angular.js
6 Answers
6
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Jackson databind enum case insensitive
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This is a good start but it will fail if your enum is using JsonProperty or JsonCreator. Dropwizard has FuzzyEnumModule which is a more robust implementation.
– Pixel Elephant
Feb 22 '17 at 20:10
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CGridCellNumeric - A numeric cell class for the MFC Grid - C/C++ - 清...
...ng GridCellNumeric files already there. I used those existing files as the starting point for this code.
To add a CGridCellNumeric cell to the grid, simply add it as you would any other cell type:
m_Grid.SetCellType(1,1, RUNTIME_CLASS(CGridCellNumeric));
and you are ready to go. To set the opti...
What does the Ellipsis object do?
...ere are more than one dimensions, slicing becomes more complex than just a start and stop index; it is useful to be able to slice in multiple dimensions as well. E.g., given a 4x4 array, the top left area would be defined by the slice [:2,:2]:
>>> a
array([[ 1, 2, 3, 4],
[ 5, 6,...
Define css class in django Forms
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please start class names with uppercase (also, BaseForm seems a lot better name for it)
– Alvaro
Feb 5 '15 at 0:45
Sort a text file by line length including spaces
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I found these solutions will not work if your file contains lines that start with a number, since they will be sorted numerically along with all the counted lines. The solution is to give sort the -g (general-numeric-sort) flag instead of -n (numeric-sort):
awk '{ print length, $0 }' lines.txt ...
Getting the parent of a directory in Bash
... to cd back to where we were. The -- is here in case the expansion of $dir starts with a hyphen. The && is just to prevent parentdir to have a non-empty content when the cd didn't suceed.
– gniourf_gniourf
Nov 14 '19 at 11:51
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Using different Web.config in development and production environment
...tah," is available to take care of creating transform for any config file. Starting with Visual Studio 2017.3, SlowCheetah has been integrated into the IDE and the code base is being managed by Microsoft. This new version also support JSON transformation.
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