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Options for HTML scraping? [closed]
...t were well formed XML, so you can use XPATH or just itereate over nodes.
http://www.codeplex.com/htmlagilitypack
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Ruby: How to get the first character of a string
...a string. Its still available in 2.0 and 2.1.
"Smith".chr #=> "S"
http://ruby-doc.org/core-1.9.3/String.html#method-i-chr
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Check whether an array is empty [duplicate]
...
array with zero elements converts to false
http://php.net/manual/en/language.types.boolean.php
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jQuery .scrollTop(); + animation
...urther animation.
Also, the 'swing' is there to set the easing. Check out http://api.jquery.com/animate/ for more info.
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MySQL INSERT INTO table VALUES.. vs INSERT INTO table SET
...ySQL's extension.
So they should be exactly equivalent performance wise.
http://dev.mysql.com/doc/refman/5.6/en/insert.html says:
INSERT inserts new rows into an existing table. The INSERT ... VALUES and INSERT ... SET forms of the statement insert rows based on explicitly specified values. Th...
C# Create New T()
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Why hasn't anyone suggested Activator.CreateInstance ?
http://msdn.microsoft.com/en-us/library/wccyzw83.aspx
T obj = (T)Activator.CreateInstance(typeof(T));
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Text border using css (border around text)
...ed;
stroke-width: 3;
}
<p class="stroke">
<svg xmlns="http://www.w3.org/2000/svg" width="700" height="72" viewBox="0 0 700 72">
<text x="0" y="70">Stroked text</text>
</svg>
</p>
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Best practice to make a multi language application in C#/WinForms? [closed]
... lots of bells and whistles, and online help (you won't need it much). See http://www.hexadigm.com
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OpenID vs. OAuth [duplicate]
... B's api.
Here's another good article/analogy explaining the differences: http://www.dotnetopenauth.net/about/about-oauth/
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Create a temporary table in a SELECT statement without a separate CREATE TABLE
... IF NOT EXISTS table2 AS (SELECT * FROM table1)
From the manual found at http://dev.mysql.com/doc/refman/5.7/en/create-table.html
You can use the TEMPORARY keyword when creating a table. A TEMPORARY table is visible only to the current session, and is dropped automatically when the session is ...