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Is an index needed for a primary key in SQLite?

...e rowid IS indexed but implemented differently sqlite.org/lang_createtable.html#rowid The data for rowid tables is stored as a B-Tree structure containing one entry for each table row, using the rowid value as the key...Searching for a record with a specific rowid ...is around twice as fast as a sim...
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Regular expression for letters, numbers and - _

... I am using Tornado and need to capture html names, so I used this based off your answer; ^/([a-zA-Z0-9._-]*\.html)$ – NuclearPeon Apr 28 '15 at 16:57 ...
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How to vertically align an image inside a div

... behavior: expression( function(t){ t.insertAdjacentHTML('afterBegin','<span class="frame_before"></span>'); t.runtimeStyle.behavior = 'none'; }(this) ); } <div class="frame"><img src="http://jsfiddle.net/img/logo.png" height=2...
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How to use JavaScript variables in jQuery selectors?

...tely control which element you're targeting and what happens to it via the HTML. For example, you could use data-target=".some-class" and data-method="fadeOut" to fade-out a collection of elements. share | ...
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Python Requests and persistent sessions

...rovide 'loginTestString' which will be looked for in the responses html to make sure, you've properly been logged in 'proxies' is of format { 'https' : 'https://user:pass@server:port', 'http' : ... 'loginData' will be sent as post data (dictionary of id : value). 'ma...
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Should bower_components be gitignored?

... final app (like www) so I did some research. I discovered that www/index.html is a minified version of the app/index.html. The app directory and its contents (including bower_components) contains the source files needed for the output directory (www). You commit source directories into source-co...
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How to overcome root domain CNAME restrictions?

...odunk.xx domain are ignored as well! References: http://tools.ietf.org/html/rfc1912 section '2.4 CNAME Records' http://www.faqs.org/rfcs/rfc1034.html section '3.6.2. Aliases and canonical names' share | ...
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How to handle static content in Spring MVC?

...ttp://static.springsource.org/spring/docs/3.0.x/spring-framework-reference/html/mvc.html#mvc-ann-controller for more information --> <context:component-scan base-package="springmvc.web" /> <!-- the mvc resources tag does the magic --> <mvc:resources mapping="/resources/**" l...
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What is the standard Python docstring format? [closed]

...d and hit enter.jetbrains.com/pycharm/help/creating-documentation-comments.html – Felipe Feb 9 '16 at 4:35 13 ...
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Upload files with HTTPWebrequest (multipart/form-data)

...questions/566462/… -- I was testing against cgi-lib.berkeley.edu/ex/fup.html – CVertex Sep 29 '10 at 3:38 ...