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How can I convert tabs to spaces in every file of a directory?

...ch (for both *.java and *.JAVA likes) type -f finds only regular files (no directories, binaries or symlinks) -exec bash -c execute following commands in a subshell for each file name, {} expand -t 4 expands all TABs to 4 spaces sponge soak up standard input (from expand) and write to a file (the sa...
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Percentage width in a RelativeLayout

... 81 You cannot use percentages to define the dimensions of a View inside a RelativeLayout. The best...
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File system that uses tags rather than folders?

... with other tags as well as these two tags, their extra tags can appear as directories inside /etc/init.d. If there is a file a.txt with three tags i.e 'etc', 'init.d' & 'asdf' then 'asdf' will appear as directory inside /etc/init.d and full path of a.txt will become /etc/init.d/asdf/a.txt. ...
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Where is the .NET Framework 4.5 directory?

... I've definitely got 4.5 in those directories, but any idea about the tools? – Nick Randell Aug 22 '12 at 10:23 5 ...
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How do I add files without dots in them (all extension-less files) to the gitignore file?

...t's files of a ignored directory Gitignore exclude certain files in all subdirectories As Jakub Narębski comments, you might not want to ignore all extensionless files. My advice: add first the extensionless file that matters then edit your .gitignore as shown above: the already versioned fi...
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How to get the screen width and height in iOS?

... CalebCaleb 118k1818 gold badges165165 silver badges255255 bronze badges ...
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Create folder with batch but only if it doesn't already exist

... slash is sufficient for that? That seems to distinguish between files and directories correctly, but there is a weakness in that if the file is not detected, creation of the directory will fail. I suspect this is a problem with testing for NUL, too. – jpmc26 M...
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What is the difference between “git init” and “git init --bare”?

What is the different between git init and git init --bare ? I found that a lot of blog post requires --bare for their Git server? ...
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Difference between angle bracket < > and double quotes “ ” while including header files in C++? [dup

What is the difference between angle bracket &lt; &gt; and double quotes " " while including header files in C++? 2 Ans...
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Get names of all files from a folder with Ruby

...ippets exactly shows the name of the files inside a directory, skipping subdirectories and ".", ".." dotted folders: Dir.entries("your/folder").select { |f| File.file? File.join("your/folder", f) } share | ...