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Find running median from a stream of integers

...n optimized generator version with the indexable skiplist code inlined): http://code.activestate.com/recipes/576930-efficient-running-median-using-an-indexable-skipli/ http://code.activestate.com/recipes/577073 . share ...
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What does [:] mean?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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WPF OpenFileDialog with the MVVM pattern? [duplicate]

... work for you. There is a library out on CodePlex called "SystemWrapper" (http://systemwrapper.codeplex.com) that might save you from having to do a lot of this kind of thing. It looks like FileDialog is not supported yet, so you'll definitely have to write an interface for that one. Hope this hel...
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Programmatically open new pages on Tabs

... the moment). Edit: added reference for ie7 Maybe this link can be useful http://social.msdn.microsoft.com/forums/en-US/ieextensiondevelopment/thread/951b04e4-db0d-4789-ac51-82599dc60405/ share | i...
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How can we match a^n b^n with Java regex?

...B>c)+ (?(B)(?!)) ... (?<Z-Y>z)+ (?(Y)(?!)) $ For example: http://www.ideone.com/usuOE Edit: There is also a PCRE pattern for the generalized language with recursive pattern, but a lookahead is needed. I don't think this is a direct translation of the above. ^ (?=(a(?-1)?b)) ...
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What does the variable $this mean in PHP?

...rent object, it's most commonly used in object oriented code. Reference: http://www.php.net/manual/en/language.oop5.basic.php Primer: http://www.phpro.org/tutorials/Object-Oriented-Programming-with-PHP.html Example: <?php class Person { public $name; function __construct( $name ) { ...
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In a django model custom save() method, how should you identify a new object?

...l which sends a "created" kwargs, if true, your object has been inserted. http://docs.djangoproject.com/en/stable/ref/signals/#post-save share | improve this answer | follow...
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Why does “_” (underscore) match “-” (hyphen)?

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MySql server startup error 'The server quit without updating PID file '

...install_db: mysql_install_db --help and view the MySQL documentation: http://dev.mysql.com/doc/refman/5.5/en/mysql-install-db.html http://dev.mysql.com/doc/refman/5.5/en/default-privileges.html For mysql 8.x: unset TMPDIR mysqld --initialize-insecure --log-error-verbosity --user=`whoami` --...
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static files with express.js

... code directly. For example this line shows that index.html is supported https://github.com/senchalabs/connect/blob/2.3.3/lib/middleware/static.js#L140 share | improve this answer | ...