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Convert a list to a data frame
I have a nested list of data. Its length is 132 and each item is a list of length 20. Is there a quick way to convert this structure into a data frame that has 132 rows and 20 columns of data?
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Chrome extension: accessing localStorage in content script
I have an options page where the user can define certain options and it saves it in localStorage: options.html
3 Answers
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Moment.js - how do I get the number of years since a date, not rounded up?
...01-01', 'years');
var days = moment().diff('1981-01-01', 'days');
For additional reference, you can read moment.js official documentation.
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A generic list of anonymous class
In C# 3.0 you can create anonymous class with the following syntax
22 Answers
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Which parts of Real World Haskell are now obsolete or considered bad practice?
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Main issue of RWH
It's old. RWH was written at a time version 6.8 of GHC was being used. 6.8 used base version 3.0.x.x. 6.10.1 already used 4.0.0.0, which introduced many changes. And that's just the jump from 6.8 to 6.10. The current version ...
What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?
...er 2008 that will store a list of users and a Google Maps co-ordinate (longitude & latitude).
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ExecutorService that interrupts tasks after a timeout
I'm looking for an ExecutorService implementation that can be provided with a timeout. Tasks that are submitted to the ExecutorService are interrupted if they take longer than the timeout to run. Implementing such a beast isn't such a difficult task, but I'm wondering if anybody knows of an existi...
Xcode source automatic formatting
...o-formatting used when you paste code into your source file. I am totally with you, though; there definitely should be something in there to help with formatting issues.
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How to remove element from an array in JavaScript?
I want to remove the first element of the array so that it becomes:
12 Answers
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PHP cURL HTTP CODE return 0
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If you connect with the server, then you can get a return code from it, otherwise it will fail and you get a 0. So if you try to connect to "www.google.com/lksdfk" you will get a return code of 400, if you go directly to google.com, you will...