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Have bash script answer interactive prompts [duplicate]

...y%.%extension%]` `#Indentation [4]` `#Use tabs [no]` `#Eol delimeter (win, unix) [win]` `#Backup existing file [yes]` `#Add generator info as comment [yes]` `#Skip plural name checking [no]` `#Use logged storage [no]` `#Sort tables and views [yes]` `#Export only table categorized []` `#Enhance many ...
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How to programmatically determine the current checked out Git branch [duplicate]

In a Unix or GNU scripting environment (e.g. a Linux distro, Cygwin, OSX), what is the best way to determine which Git branch is currently checked out in a working directory? ...
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How do I use floating-point division in bash?

.../3 Other sources Stéphane Chazelas answered a similar question over on Unix.SX. share | improve this answer | follow | ...
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Free space in a CMD shell

....htm, http://unxutils.sourceforge.net/ or somewhere else. It's a standard unix-util like du. df -h will show all your drive's used and available disk space. For example: M:\>df -h Filesystem Size Used Avail Use% Mounted on C:/cygwin/bin 932G 78G 855G 9% /usr/bin C:/cygwin/lib 932G...
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In Bash, how to add “Are you sure [Y/n]” to any command or alias?

... This may be a hack: as in question In Unix / Bash, is "xargs -p" a good way to prompt for confirmation before running any command? we can using xargs to do the job: echo ssh://username@www.example.com//somepath/morepath | xargs -p hg push of course, this will...
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How can I reverse the order of lines in a file?

...ion that this is BSD-only, particularly since the OP asked for a "standard UNIX" utility. This isn't in GNU tail so it's not even a de facto standard. – DanC May 26 '14 at 1:27 ...
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SVN command to delete all locally missing files

...all “missing” files from a SVN working copy does something similar for Unix/Linux.) share | improve this answer | follow | ...
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Downloading an entire S3 bucket?

...dows). Install the AWS CLI using the Bundled Installer for Linux, OS X, or Unix. Configure AWS CLI: Make sure you input valid access and secret keys, which you received when you created the account. Sync the S3 bucket using: aws s3 sync s3://yourbucket /local/path In the above command, replac...
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How can I put strings in an array, split by new line?

...assume what type of end of line you will get: Mac (\r), Windows (\r\n), or Unix (\n). – Ninj Jan 8 '15 at 23:08 ...
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Convert python datetime to epoch with strftime

... if you just need a timestamp in unix /epoch time, this one line works: created_timestamp = int((datetime.datetime.now() - datetime.datetime(1970,1,1)).total_seconds()) >>> created_timestamp 1522942073L and depends only on datetime works in pytho...