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Magic number in boost::hash_combine
...ject v . According to the docs , it combines seed with the hash of v by
2 Answers
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Global variables in AngularJS
...blem with it is that the controller that initialises it, gets called again by angular some how and then resets the variable back to its initial value.
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What is the difference between require and require-dev sections in composer.json?
... Do I understand correctly, that it doesn't matter at all if I "deploy" by uploading the whole vendor folder via FTP?
– pilat
Mar 6 '18 at 8:47
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Get selected subcommand with argparse
... dest - name of the attribute under which sub-command name will be stored; by default None and no value is stored
In the example below of a simple task function layout using subparsers, the selected subparser is in parser.parse_args().subparser.
import argparse
def task_a(alpha):
print('tas...
How to calculate dp from pixels in android programmatically [duplicate]
...from, and the return value is the "complex floating point value multiplied by the appropriate metrics depending on its unit." applyDimension cannot be used to convert px->dp, for that you must do it as described here: stackoverflow.com/a/17880012/504611
– Vicky Chijwani
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How to handle more than 10 parameters in shell
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@WilliamPursell ${10} is defined by POSIX
– Steven Penny
Dec 9 '16 at 19:15
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How to cache data in a MVC application
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If you don't set expiration..when does cache expire by default?
– Chaka
Sep 27 '13 at 13:58
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chart.js load totally new data
...is is my <canvas> element
$('#graph-container').append('<canvas id="results-graph"><canvas>');
canvas = document.querySelector('#results-graph'); // why use jQuery?
ctx = canvas.getContext('2d');
ctx.canvas.width = $('#graph').width(); // resize to parent width
ctx.canvas...
Why would you use Oracle database? [closed]
...performance tuning tools, and finicky optimizer. Whatever savings you get by foregoing an MS Win Server license will immediately be eaten up by lost productivity.
– engil
May 13 '14 at 20:42
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slashes in url variables
... and breaks the route unless AllowEncodedSlashes directive is switched on (by default it's switched off)
– chim
Nov 7 '14 at 10:41
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