Macos – How to let TextMate show line numbers when I’m coding C++

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How can I let TextMate show line numbers when I'm coding C++?

Best Answer

Press Cmd-Opt-L or select View » Gutter » Line Numbers.

I don't think it's possible to automatically enable display of line numbers dependent on your current language. But with the default keyboard shortcut this command is easy enough to reach.

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Macos – How to print source code on OS X with line numbers, line-wrapping, margins, formatting

I would use enscript --line-numbers -f fontname --word-wrap --margins=… filename

On my Linux systems enscript filename, by default, prints the file to my default printer (which understands Postscript - I don't buy any other sort).

In OS X, you can print to a PDF file using pstopdf:

enscript --line-numbers -p - --word-wrap Session.java | pstopdf -i -o ~/out.pdf

You can tweak global or personal settings for enscript to make those options standard so you just enter a command enscript filename. You may be able to set up an option in your favourite text editor that invokes external command enscript for you.

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Macos – How to print source code on OS X with line numbers, line-wrapping, margins, formatting

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