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What's the (hidden) cost of Scala's lazy val?
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vergenzt
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answered Jun 15 '10 at 7:51
oxbow_lakesoxbow_lakes
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How do I programmatically shut down an instance of ExpressJS for testing?
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Rich ApodacaRich Apodaca
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How do I pull my project from github?
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edited Feb 24 '16 at 19:56
Aaron Critchley
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How do sessions work in Express.js with Node.js?
...uired methods (like connect-redis).
Details
Express.js/Connect creates a 24-character Base64 string using utils.uid(24) and stores it in req.sessionID. This string is then used as the value in a cookie.
Client Side
Signed cookies are always used for sessions, so the cookie value will have the fo...
Select random lines from a file
...nswer.
– petrelharp
Sep 6 '15 at 23:24
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I ran this on a 500M row file to extract 1,000 rows and ...
How can I override inline styles with external CSS?
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answered Jun 24 '13 at 11:08
IE kills stay away from itIE kills stay away from it
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How do I append text to a file?
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CyclonecodeCyclonecode
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Python, Matplotlib, subplot: How to set the axis range?
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ImportanceOfBeingErnest
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answered Aug 25 '12 at 8:26
ʀᴏʙʀᴏʙ
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c# open file with default application and parameters
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answered Jul 6 '12 at 16:24
HatSoftHatSoft
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Installing Latest version of git in ubuntu
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The question was: "What to do when sudo add-apt-repository ppa:git-core/ppa command fails".
I ...