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python's re: return True if string contains regex pattern

...p.search(word) <_sre.SRE_Match object at 0x101030b28> . You can drop all the pipe symbols. – radtek Jan 27 '17 at 14:51 add a comment  |  ...
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How to view the Folder and Files in GAC?

... Install: gacutil -i "path_to_the_assembly" View: Open in Windows Explorer folder .NET 1.0 - NET 3.5: c:\windows\assembly (%systemroot%\assembly) .NET 4.x: %windir%\Microsoft.NET\assembly OR gacutil –l When you are ...
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Postgresql aggregate array

... Use array_agg: http://www.sqlfiddle.com/#!1/5099e/1 SELECT s.name, array_agg(g.Mark) as marks FROM student s LEFT JOIN Grade g ON g.Student_id = s.Id GROUP BY s.Id By the way, if you are using Postgres 9.1, you don't need ...
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How to run a single RSpec test?

... Usually I do: rspec ./spec/controllers/groups_controller_spec.rb:42 Where 42 represents the line of the test I want to run. EDIT1: You could also use tags. See here. EDIT 2: Try: bundle exec rspec ./spec/controllers/gro...
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How can I quickly delete a line in VIM starting at the cursor position?

...atever was yanked before. The true delete command in the OP's context is "_D (or "_C if insert mode is desired) This sends the deleted content into the black hole register, designated by "_, where it will bother no one ever again (although you can still undo this action using u). That being said,...
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Is there a way to filter network requests using Google Chrome developer tools?

... to filter out some requests using Chrome developer tools, say, filter out all image requests? 8 Answers ...
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What are the -Xms and -Xmx parameters when starting JVM?

... The flag Xmx specifies the maximum memory allocation pool for a Java virtual machine (JVM), while Xms specifies the initial memory allocation pool. This means that your JVM will be started with Xms amount of memory and will be able to use a maximum of Xmx amount of ...
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CSS transition shorthand with multiple properties?

...n: height 0.3s ease-out, opacity 0.3s ease 0.5s; Or just transition them all: -webkit-transition: all 0.3s ease-out; -moz-transition: all 0.3s ease-out; -o-transition: all 0.3s ease-out; transition: all 0.3s ease-out; Here is a straightforward example. Here is another one with the delay propert...
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What is the best django model field to use to represent a US dollar amount?

... I think this example is correct almost to all currencies. To represent currencies as Bitcoin, I think is much better to use an integer field to save the amount in satoshis, and then show it to the final user in the representation that you want (BTC, mBTC, etc) ...
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Why am I getting an Exception with the message “Invalid setup on a non-virtual (overridable in VB) m

...ethods and sealed classes. While running a test using mock object, MOQ actually creates an in-memory proxy type which inherits from your "XmlCupboardAccess" and overrides the behaviors that you have set up in the "SetUp" method. And as you know in C#, you can override something only if it is marked ...