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Import CSV to mysql table

...ocalhost'; $user = 'root'; $pass = ''; $database = 'database'; $db = mysql_connect($host, $user, $pass); mysql_query("use $database", $db); /********************************************************************************/ // Parameters: filename.csv table_name $argv = $_SERVER[argv]; if($argv[1...
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Find element's index in pandas Series

... The trouble here is it assumes the element being searched for is actually in the list. It's a bummer pandas doesn't seem to have a built in find operation. – jxramos Aug 23 '17 at 17:16 ...
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ArrayList vs List in C#

...face and can be used easily in LINQ (without requiring any Cast or OfType call). ArrayList belongs to the days that C# didn't have generics. It's deprecated in favor of List<T>. You shouldn't use ArrayList in new code that targets .NET >= 2.0 unless you have to interface with an old API t...
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How do I install jmeter on a Mac?

... The easiest way to install it is using Homebrew: brew install jmeter Or if you need plugins also: brew install jmeter --with-plugins And to open it, use the following command (since it doesn't appear in your Applications): open /usr/local/bi...
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Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of

...[Help 1] ... Had maven 3.0.5, eclipse Kepler with JBoss Dev Studio 7 installed. Computer sitting on internal network with proxy to the internet. Here's what I did. 0. Check the maven repositiory server is up 1. Check Proxy is set up and working First I thought it was a proxy problem, I made sur...
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Check whether a path is valid

...s must start with '/' or '\'). private bool IsValidPath(string path, bool allowRelativePaths = false) { bool isValid = true; try { string fullPath = Path.GetFullPath(path); if (allowRelativePaths) { isValid = Path.IsPathRooted(path); } ...
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How can I change the language (to english) in Oracle SQL Developer?

...glish because there is no russian language support for the program and it falls back to english? – simon Oct 17 '11 at 11:13 ...
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ActiveRecord: size vs count

...l valid. You'll adapt the function you use depending on your needs. Basically: if you already load all entries, say User.all, then you should use length to avoid another db query if you haven't anything loaded, use count to make a count query on your db if you don't want to bother with these con...
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Why should the “PIMPL” idiom be used? [duplicate]

...() to be able to use private members of CatImpl. Cat::Purr() would not be allowed such an access without a friend declaration. Because you then don't mix responsibilities: one class implements, one class forwards. share...
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jQuery table sort

... If you want to avoid all the bells and whistles then may I suggest this simple sortElements plugin. Usage: var table = $('table'); $('.sortable th') .wrapInner('<span title="sort this column"/>') .each(function(){ var th ...