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Does a C# app track how long its been running?
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;) yeah, you can also jsut read out the time from the existing variable ;)
– TomTom
Jul 3 '12 at 20:01
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Sass negative variable value?
...adding my two-penneth after considering the two previous answers, but then reading this (emphasis mine):
You should especially avoid using interpolation like #{$number}px.
This doesn’t actually create a number! It creates an unquoted string
that looks like a number, but won’t work with a...
Select arrow style change
...T: It looks like Firefox doesn't support this feature up until version 35 (read more here)
There is a workaround here, take a look at jsfiddle on that post.
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Tests not running in Test Explorer
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The facepalming I did when I read this echoed over the land... Thanks for pointing out my stupidity. That worked for me. Upvoted
– JP Chapleau
Jun 4 at 18:09
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What does the number in parentheses shown after Unix command names in manpages mean?
...en.
For FOPEN(3) use man 3 fopen, etc.
3. man <section_num> intro
To read the intro pages to a section, type in man <section_num> intro, such as man 1 intro, man 2 intro, man 7 intro, etc.
To view all man page intros in succession, one-after-the-other, do man -a intro. The intro page for...
How to check if a String is numeric in Java
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This answer is concise, simple and readable. You can almost read it like English -- "chars all match digits". It requires no third-party libraries. It does not use exceptions in non-exceptional cases. This should become the accepted answer.
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Named capturing groups in JavaScript regex?
... that it does not support verbose regexes which would make the creation of readable, complex regular expressions a lot easier.
Steve Levithan's XRegExp library solves these problems.
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Unable to understand useCapture parameter in addEventListener
I have read article at https://developer.mozilla.org/en/DOM/element.addEventListener but unable to understand useCapture attribute. Definition there is:
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Why do Twitter Bootstrap tables always have 100% width?
...nswer, better to edit the current accepted answer which most of the people read (I edited it now).
– Iulian Onofrei
Feb 11 '15 at 13:29
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How to Unit test with different settings in Django?
...u can do anything you like to the UnitTest subclass, including setting and reading instance properties:
from django.conf import settings
class MyTest(unittest.TestCase):
def setUp(self):
self.old_setting = settings.NUM_LATEST
settings.NUM_LATEST = 5 # value tested against in the T...