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What is the shortest function for reading a cookie by name in JavaScript?
...onally it should be pointed out that according to the official spec (RFC 2109), the space after the semicolon which separates cookies in the document.cookie is optional and an argument could be made that it should not be relied upon. Additionally, whitespace is allowed before and after the equals si...
What do I use for a max-heap implementation in Python?
... way is to invert the value of the keys and use heapq. For example, turn 1000.0 into -1000.0 and 5.0 into -5.0.
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Check if something is (not) in a list in Python
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answered May 2 '12 at 0:18
orlporlp
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Detecting Unsaved Changes
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edited Apr 6 '14 at 20:25
Dave Jarvis
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Fixed page header overlaps in-page anchors
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I had the same problem.
I solved it by adding a class to the anchor element with the topbar heig...
When should I use UNSIGNED and SIGNED INT in MySQL?
...//dev.mysql.com/doc/refman/5.6/en/integer-types.html
UNSIGNED ranges from 0 to n, while signed ranges from about -n/2 to n/2.
In this case, you have an AUTO_INCREMENT ID column, so you would not have negatives. Thus, use UNSIGNED. If you do not use UNSIGNED for the AUTO_INCREMENT column, your maxi...
Simple explanation of clojure protocols
...lojure itself.
Clojure has actually already had Protocols since version 1.0: Seq is a Protocol, for example. But until 1.2, you couldn't write Protocols in Clojure, you had to write them in the host language.
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What, why or when it is better to choose cshtml vs aspx?
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edited Jun 6 '12 at 12:06
answered Jun 6 '12 at 11:50
Jo...
How to get the last character of a string in a shell?
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101
That's one of the reasons why you need to quote your variables:
echo "${str:$i:1}"
Otherwise, ...
Android WebView style background-color:transparent ignored on android 2.2
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riwnodennyk
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answered May 5 '11 at 14:47
scottyabscottyab
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