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Is there an easy way to convert jquery code to javascript? [closed]
...redna points out in the comments: be sure to test in all browsers, because now jQuery won't be handling the inconsistencies for you.
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Placeholder Mixin SCSS/CSS
...event you from using it at the root level. sassmeister.com/gist/9469073. Now if you're using LibSass, that's a different story.
– cimmanon
Mar 10 '14 at 16:58
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SQL query for today's date minus two months
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If you use MySQL this would become: MyDate < DATE_ADD(NOW(), INTERVAL -2 MONTH)
– Stefan
Feb 27 '14 at 15:51
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Using global variables in a function
...bal variables are so dangerous, Python wants to make sure that you really know that's what you're playing with by explicitly requiring the global keyword.
See other answers if you want to share a global variable across modules.
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Does MSTest have an equivalent to NUnit's TestCase?
...unately doesn't recognize these tests. But at least the "full" VS versions now support that feature!
To use it, just install the NuGet packages MSTest.TestFramework and MSTest.TestAdapter (both pre-release as of now).
Older answer:
If don't have to stick with MSTest and you're just using it for b...
Difference between “git add -A” and “git add .”
... -A ..
git add <path> is the same as "git add -A <path>" now, so that
"git add dir/" will notice paths you removed from the directory and
record the removal.
In older versions of Git, "git add <path>" ignored removals.
You can say "git add --ignore-removal <pa...
SQLite UPSERT / UPDATE OR INSERT
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For now, no this release in Ubuntu repository yet.
– bl79
Jun 9 '18 at 20:21
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Differences between fork and exec
...d process (parent) as its parent PID (PPID). Because the two processes are now running exactly the same code, they can tell which is which by the return code of fork - the child gets 0, the parent gets the PID of the child. This is all, of course, assuming the fork call works - if not, no child is c...
Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
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One reason is that up to now every assignment operator (i.e. an operator which changes a variable) has a = in it. If you add ++ and --, that's no longer the case.
Another reason is that the behavior of ++ and -- often confuse people. Case in point: ...
How to change the href for a hyperlink using jQuery
...ery 1.4, the last example doesn't require using each - the following would now be possible: $(selector).attr('href', function() { return this.replace(/.../, '...'); });
– David Hedlund
Aug 11 '10 at 14:17
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