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how to show lines in common (reverse diff)?
I have a series of text files for which I'd like to know the lines in common rather than the lines which are different between them. Command line unix or windows is fine.
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How can I call controller/view helper methods from the console in Ruby on Rails?
When I load script/console , sometimes I want to play with the output of a controller or a view helper method.
14 Answers
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Files showing as modified directly after a Git clone
I'm having an issue with a repository at the moment, and though my Git-fu is usually good, I can't seem to solve this issue.
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How do I rename a project in Xcode 5?
...What steps do I need to take?
In the past this was always a very tricky manual process.
8 Answers
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How do I escape ampersands in batch files?
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Renaming files in a folder to sequential numbers
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How to set cornerRadius for only top-left and top-right corner of a UIView?
...a way to set cornerRadius for only top-left and top-right corner of a UIView ?
25 Answers
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How to retrieve all keys (or values) from a std::map and put them into a vector?
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What is `mt=8` in iTunes links for the App Store?
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Apple designates a number of different Media Types (mt values):
1 Music
2 Podcasts
3 Audiobooks
4 TV Shows
5 Music Videos
6 Movies
7 iPod Games
8 Mobile Software Applications
9 Ringtones
10 iTunes U
11 E-Books
12 Desktop Ap...
AWS S3: how do I see how much disk space is using
I have AWS account. I'm using S3 to store backups from different servers. The question is there any information in the AWS console about how much disk space is in use in my S3 cloud?
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