How to check if running in Cygwin, Mac or Linux?

How to check if running in Cygwin, Mac or Linux?

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'\r': command not found - .bashrc / .bash_profile [duplicate]

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Open a file from Cygwin

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How can I run Cygwin Bash Shell from within Emacs?

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Appending a line break to an output file in a shell script

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How can I use a shebang in a PowerShell script?

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Cygwin error: "child_info_fork::abort: Loaded to different address:"

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Cygwin shell doesn't execute .bashrc

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how to set environment variable from file contents?

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Unable to run cygwin in Windows Docker Container

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Shell script detecting running in Cygwin

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How to execute unix commands through Windows/cygwin using Java

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Splitting bulk text file every n line

linux shell unix awk cygwin

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Cygwin Terminal: FTP Connection (Password Input doesn't end) [closed]

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How to execute shell script in cygwin? [closed]

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