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Expand tabs

Terminal - Expand tabs
function expand-tabs() { expand -t 8 "$1" > "$1.expanded"; mv -f "$1.expanded" "$1"; }
2011-01-28 16:03:37
User: unixmonkey17279
Functions: expand mv
-4
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Expand tabs

I don't like TABs in sources files because in case of mixture of TABs and spaces they looks in different editors. Even worse mixing TABs and spaces could be a problem when you use Python.

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Alternatives

There are 6 alternatives - vote for the best!

Terminal - Alternatives

Know a better way?

If you can do better, submit your command here.

What others think

It's customizable in Eclipse, open Window->Preferences->General->Editors->Text Editors and check "Insert spaces for tabs". You can also change "Displayed tab width" from 4 to what ever you like.

Also

find src/ -name \*.java -exec sed -i 's/\t/ /g' {} \;
Comment by forcefsck 120 weeks and 3 days ago

Source code should not use spaces for indenting because it is difficult for editors to display them differently.

Furthermore why use an arbitrary white space character when there exists a special character designed for indentation (the tab)

If you depend on exact location of your tabstops then you need to fix that.

If you have some code that needs to be prettyprinted then define an explicit tabstop.

Comment by grep 120 weeks and 3 days ago

Your point of view

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