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How to read lines of a file in Ruby
... That regex didn't work for me. Unix format uses \n, windows \r\n, mac uses \n -- .gsub(/(\r|\n)+/,"\n") worked for me with all cases.
– Pod
May 2 '13 at 8:36
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Create timestamp variable in bash script
...is echo $(date +"%Y-%m-%dT%T.%3N%z") However I can't get it to work in a Mac terminal. How to do the same in Mac. Thanks
– kosgeinsky
Mar 18 '19 at 9:18
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Ubuntu running `pip install` gives error 'The following required packages can not be built: * freety
...s:
yum search <string>
e.g:
yum search freetype | grep devel
Mac OS X: (via Homebrew)
brew install freetype
To search for packages on Mac OS X based systems:
brew search <string>
e.g:
brew search freetype
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Is there a shortcut in Eclipse to Re-run the most recently launched program?
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Thanks, and for mac user it's Command+F11 (often the function buttons are not enabled by default so this is essentially Command+fn+F11)
– gerrytan
Nov 23 '13 at 3:31
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How do I get the file extension of a file in Java?
...t having directories with dots, since it's not illegal 2. I was coding for Android so I used some SDK method I don't remember but I guess stackoverflow.com/a/3571239/2546146 doesn't have this flaw
– Iman Akbari
Aug 4 '15 at 23:21
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Is there an equivalent of lsusb for OS X
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I typically run this command to list USB devices on Mac OS X, along with details about them:
ioreg -p IOUSB -l -w 0
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Getting “CHECKOUT can only be performed on a version resource” when trying to commit using Eclipse s
I'm using Eclipse Juno on Mac 10.7.5, SVN 1.7 and the Eclipse Subversive plugin. Occassioanlly, when I try and commit changes from my project (by right clicking on the project from the package explorer, selecting "Team" -> "Commit"), I get the error:
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Java equivalent to #region in C#
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Thanks for that! Works perfectly on Android Studio.
– rogcg
Apr 25 '14 at 14:33
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Git Push into Production (FTP)
...ction that uses git-ftp mentioned above. A brief description on setup (for Mac) at Push a Git repository to an FTP
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How to run a method every X seconds
I'm developing an Android 2.3.3 application and I need to run a method every X seconds .
8 Answers
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