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RegEx: Smallest possible match or nongreedy match
...ull string instead of the short match inside. How would I search backwards from the b?
– C4d
Feb 27 '17 at 11:19
3
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git working on two branches simultaneously
...llows having different
branches in different working directories but all from the same
repository.
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sometimes my file just freezes in my vi |vim, what happened?
...type Ctrl+C or Ctrl+D , it still freezes there. I kill -9 <pid> from another terminal, the pid is killed, but the file still freezes there.
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Doing a cleanup action just before Node.js exits
...f the following code is only needed for test demo
// Prevents the program from closing instantly
process.stdin.resume();
// Emits an uncaught exception when called because module does not exist
function error() {
console.log('error');
var x = require('');
};
// Try each of the following one a...
How do I iterate through each element in an n-dimensional matrix in MATLAB?
...te over all elements in a matrix A (of any dimension) using a linear index from 1 to numel(A) in a single for loop. There are also a couple of functions you can use: arrayfun and cellfun.
Let's first assume you have a function that you want to apply to each element of A (called my_func). You first ...
What is the most useful script you've written for everyday life? [closed]
... you have to work with Windows, you can learn an awful lot of useful stuff from unix
– Liam
Oct 16 '08 at 8:46
1
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How to place two divs next to each other?
...ier than the display property by the major browsers. Chrome supports float from v1.0 and display from v4.0. Perhaps the accepted answer was more backwards-compatible at the time it was written.
– jim_kastrin
May 27 '16 at 9:16
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JQuery to load Javascript file dynamically
... only have to call init on it once, that is. If not, you can figure it out from here :)
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How to turn off word wrapping in HTML?
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Added webkit specific values missing from above
white-space: -moz-pre-wrap; /* Firefox */
white-space: -o-pre-wrap; /* Opera */
white-space: pre-wrap; /* Chrome */
word-wrap: break-word; /* IE */
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Gesture recognizer and button actions
...dd a condition that will return NO if the touch is in the button.
This is from apple SimpleGestureRecognizers example.
- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch {
// Disallow recognition of tap gestures in the segmented control.
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