less - Unable to unbind a shell function -

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Based on this question.

I have a shell function 

  function man () {man "$ 1" & gt; / Tmp / manual; Less / tmp / manual}

There is command command in the problem.

How can you change commands with your command?

Change the person to "$ 1" with the path name: / usr / bin / Man or change it to use 'Which Man' within the backquotes? Then run your script in the current shell. On Bash / ksh you need to save your file in some files, say man.sh and then run it as './man.sh'. 

  Cat & gt; Man.sh Function Man () {/ usr / bin / man "$ 1" & gt; / Tmp / manual; Low / tmp / manual} ^ d. ./man.sh

You get this idea. You can define the function at any time: unset -f man


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