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Split string every nth character?
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>>> line = '1234567890'
>>> n = 2
>>> [line[i:i+n] for i in range(0, len(line), n)]
['12', '34', '56', '78', '90']
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why does DateTime.ToString(“dd/MM/yyyy”) give me dd-MM-yyyy?
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edited Jan 30 '14 at 7:03
shashwat
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Bootstrap 3.0 - Fluid Grid that includes Fixed Column Sizes
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32
There's really no easy way to mix fluid and fixed widths with Bootstrap 3. It's meant to be li...
In PHP what does it mean by a function being binary-safe?
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3 Answers
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In a javascript array, how do I get the last 5 elements, excluding the first element?
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362
You can call:
arr.slice(Math.max(arr.length - 5, 1))
If you don't want to exclude the first...
Showing commits made directly to a branch, ignoring merges in Git
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3 Answers
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How to change to an older version of Node.js
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493
One way is to use NVM, the Node Version Manager.
Use following command to get nvm
curl -o- htt...
Changing column names of a data frame
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Use the colnames() function:
R> X <- data.frame(bad=1:3, worse=rnorm(3))
R> X
bad worse
1 1 -2.440467
2 2 1.320113
3 3 -0.306639
R> colnames(X) <- c("good", "better")
R> X
good better
1 1 -2.440467
2 2 1.320113
3 3 -0.306639
You can also...
How to get the caller's method name in the called method?
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243
inspect.getframeinfo and other related functions in inspect can help:
>>> import inspe...
@Html.BeginForm Displaying “System.Web.Mvc.Html.MvcForm” on Page
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3 Answers
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