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Improve INSERT-per-second performance of SQLite
... Docs don't know a PRAGMA journal_mode NORMAL sqlite.org/pragma.html#pragma_journal_mode
– OneWorld
Jan 31 '14 at 8:52
4
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Facebook Like Button - how to disable Comment pop up?
...;
overflow: hidden;
}
and render the Facebook button with the normal HTML5 code, something like this:
<div class="fb-like" data-layout="button_count" data-show-faces="false"></div>
gr-
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Differences between INDEX, PRIMARY, UNIQUE, FULLTEXT in MySQL?
... applied. See http://dev.mysql.com/doc/refman/5.7/en/fulltext-restrictions.html and http://dev.mysql.com/doc/refman/5.7/en/innodb-fulltext-index.html
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Get index of array element faster than O(n)
...uts array.rindex('a')
index: http://www.ruby-doc.org/core-1.9.3/Array.html#method-i-index
rindex: http://www.ruby-doc.org/core-1.9.3/Array.html#method-i-rindex
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Is there a CSS selector for elements containing certain text?
...lient is going to consider as important to base styling on. Right now our html content typically is tightly paired to the css by including classes that we know the styler cares about. They are already shifting towards letting CSS at the content, as evidenced by attribute value selectors in CSS3.
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Python: Check if one dictionary is a subset of another larger dictionary
...hod in Python's TestCase class.
http://docs.python.org/2/library/unittest.html?highlight=assertdictcontainssubset#unittest.TestCase.assertDictContainsSubset
It's however deprecated in 3.2, not sure why, maybe there's a replacement for it.
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Equation (expression) parser with precedence?
...s this four function calculator:
http://www.gnu.org/software/bison/manual/html_node/Infix-Calc.html
Look at the generated code, and see that this is not as easy as it sounds. Also, the advantages of using a tool like Bison are 1) you learn something (especially if you read the Dragon book and lear...
Is it OK to use == on enums in Java?
...Resolve, (see http://java.sun.com/j2se/1.4.2/docs/api/java/io/Serializable.html)...
I guess the point is -- Java goes out of its way to allow you use enum values' identities for testing equality; it is an encouraged practice.
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jQuery get the location of an element relative to window
Given an HTML DOM ID, how to get an element's position relative to the window in JavaScript/JQuery? This is not the same as relative to the document nor offset parent since the element may be inside an iframe or some other elements. I need to get the screen location of the element's rectangle (as ...
How can I get the URL of the current tab from a Google Chrome extension?
... a "null" into the first parameter. code.google.com/chrome/extensions/tabs.html#method-getSelected The docs state the first parameter is the windowId, if you want to use that in options, or background page, you would need to put in the window id or you will get the current tab your viewing which is...