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What is an index in SQL?
...relevant for other SQL servers as well):
http://dev.mysql.com/doc/refman/5.0/en/mysql-indexes.html
An index can be used to efficiently find all rows matching some column in your query and then walk through only that subset of the table to find exact matches. If you don't have indexes on any column ...
Is it correct to use alt tag for an anchor link?
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130
Such things are best answered by looking at the official specification:
go to the specificatio...
fatal: could not read Username for 'https://github.com': No such file or directory
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10
instead of deleting and re-adding origin you also can just change the URL using git remote set-url origin https://{username}:{password}@gith...
Why is f(i = -1, i = -1) undefined behavior?
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+500
Since the operations are unsequenced, there is nothing to say that the instructions performing the assignment cannot be interleaved. ...
Android - Using Custom Font
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230
On Mobiletuts+ there is very good tutorial on Text formatting for Android. Quick Tip: Customize ...
Globally override key binding in Emacs
... the minibuffer:
(defun my-minibuffer-setup-hook ()
(my-keys-minor-mode 0))
(add-hook 'minibuffer-setup-hook 'my-minibuffer-setup-hook)
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Is there a way for non-root processes to bind to “privileged” ports on Linux?
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403
Okay, thanks to the people who pointed out the capabilities system and CAP_NET_BIND_SERVICE cap...
How do I redirect in expressjs while passing some context?
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answered Sep 26 '13 at 20:26
AlbertEngelBAlbertEngelB
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Difference between getAttribute() and getParameter()
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