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Semicolon before self-invoking function? [duplicate]
What is the benefit of using semicolon before a self-invoking function in JavaScript? I saw this approach in few popular jQuery plugins and I'm curious to find if this is the next awesome thing in JavaScript that I don't know.
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Stop Excel from automatically converting certain text values to dates
...s anyone happen to know if there is a token I can add to my csv for a certain field so Excel doesn't try to convert it to a date?
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Flatten an irregular list of lists
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Using generator functions can make your example a little easier to read and probably boost the performance.
Python 2
def flatten(l):
for el in l:
if isinstance(el, collections.Iterable) and not isinstance(el, base...
When should I use git pull --rebase?
... know of some people who use git pull --rebase by default and others who insist never to use it. I believe I understand the difference between merging and rebasing, but I'm trying to put this in the context of git pull . Is it just about not wanting to see lots of merge commit messages, or are ...
Git Symlinks in Windows
Our developers use a mix of Windows and Unix based OS's. Therefore, symlinks created on Unix machines become a problem for Windows developers. In windows (msysgit), the symlink is converted to a text file with a path to the file it points to. Instead, I'd like to convert the symlink into an actual W...
How to intercept click on link in UITextView?
...s it possible to perform custom action when user touch autodetected phone link in UITextView. Please do not advice to use UIWebView instead.
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Eclipse java debugging: source not found
While debugging a java app in eclipse I receive a " Source not found " error in two cases:
31 Answers
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How to detect orientation change in layout in Android?
...scape (or vice versa). How can I detect when the orientation change event finished.
10 Answers
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How to filter a dictionary according to an arbitrary condition function?
I have a dictionary of points, say:
7 Answers
7
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When should I use “this” in a class?
...lly need to use it. For example, will be there any difference if I use x instead of this.x in some of the methods? May be x will refer to a variable which is local for the considered method? I mean variable which is seen only in this method.
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