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How may I sort a list alphabetically using jQuery?
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One problem that I found with this approach is that, since it's only the text that's being moved around, if you associate data to the DOM nodes using jQuery.data prior to sorting, those associations are now pointing to the wr...
python multithreading wait till all threads finished
...oin sort of attaches the current process to the thread and waits till its done, and if t2 finishs before t1 then when t1 is done it will check for t2 being done see that it is, and then check t3..etc..etc.. and then only when all are done it will continue. awesome.
– Inbar Rose...
Delete last commit in bitbucket
...of your coworkers in an illegal state (e.g. if they made commits after the one you deleted, those commits will be invalid since they were based on a now non-existent commit).
Said that, what you can do is revert the commit. This procedure is done differently (different commands) depending on the CV...
How to delete and replace last line in the terminal using bash?
...arriage return with \r
seq 1 1000000 | while read i; do echo -en "\r$i"; done
from man echo:
-n do not output the trailing newline
-e enable interpretation of backslash escapes
\r carriage return
share
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Adding images or videos to iPhone Simulator
...le this is valid, and works, I think Koen's solution below is now a better one, since it does not require rebooting the simulator.
Identify your simulator by going to xCode->Devices, selecting your simulator, and checking the Identifier value.
Go to
~/Library/Developer/CoreSimulator/Devices/[...
Templated check for the existence of a class member function?
...E test
template <typename T>
class has_helloworld
{
typedef char one;
struct two { char x[2]; };
template <typename C> static one test( decltype(&C::helloworld) ) ;
template <typename C> static two test(...);
public:
enum { value = sizeof(test<T>...
Better explanation of when to use Imports/Depends
...ound in both the gam and mgcv packages. If two other packages were loaded, one of them depending on gam and one depending on mgcv, the function found by calls to gam() would depend on the order in which they those two packages were attached. Not good.
An "Imports" directive should be used for any s...
Center content of UIScrollView when smaller
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@EvelynCordner's answer was the one that worked best in my app. A lot less code than the other options too.
Here's the Swift version if anyone needs it:
func scrollViewDidZoom(_ scrollView: UIScrollView) {
let offsetX = max((scrollView.bounds.width - ...
Convert sqlalchemy row object to python dict
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Best answer in this thread, don't know why everyone else is proposing much more complicated solutions.
– Dave Rawks
Jun 15 '12 at 15:45
95
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Detect URLs in text with JavaScript
Does anyone have suggestions for detecting URLs in a set of strings?
13 Answers
13
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