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How to parse JSON using Node.js? [closed]
... edited Sep 17 '18 at 12:34
Hank Chan
78699 silver badges1515 bronze badges
answered Apr 20 '11 at 7:13
Felix...
How to clear jQuery validation error messages?
... plugin for client side validation.
Function editUser() is called on click of 'Edit User' button, which displays error messages.
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VIM Ctrl-V Conflict with Windows Paste
...The problem is that I want to use Ctrl V as a visual mode. However, this key has conflict with Windows paste. How can I reset this key back to VIM visual mode instead of pasting. I prefer to set this in my _vimrc configuration file.
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How to run multiple shells on Emacs
I am using Emacs 23.3.1 on windows 7. I know that I can run shell from emacs using M-x shell. I would like to have multiple shell windows in the same time, but typing M-x shell a second time just opens me the same shell window.
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Random row selection in Pandas dataframe
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Something like this?
import random
def some(x, n):
return x.ix[random.sample(x.index, n)]
Note: As of Pandas v0.20.0, ix has been deprecated in favour of loc for label based indexing.
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How do I print out the contents of an object in Rails for easy debugging?
I think I'm trying to get the PHP equivalent of print_r() (print human-readable); at present the raw output is:
8 Answers...
How do you delete all text above a certain line
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Rich
14.8k1414 gold badges7272 silver badges120120 bronze badges
answered Nov 12 '10 at 5:38
Andy WhiteAndy Wh...
Filename too long in Git for Windows
I'm using Git-1.9.0-preview20140217 for Windows. As I know, this release should fix the issue with too long filenames. But not for me.
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How to create a .NET DateTime from ISO 8601 format
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This solution makes use of the DateTimeStyles enumeration, and it also works with Z.
DateTime d2 = DateTime.Parse("2010-08-20T15:00:00Z", null, System.Globalization.DateTimeStyles.RoundtripKind);
This prints the solution perfectly.
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Message 'src refspec master does not match any' when pushing commits in Git
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Maybe you just need to commit. I ran into this when I did:
mkdir repo && cd repo
git remote add origin /path/to/origin.git
git add .
Oops! Never committed!
git push -u origin master
error: src refspec master does not match any.
All I had to do was:
git commit -m "initial...