fuman, an alternative to the 'man' command that shows commandlinefu.com examples
---- Check out hijacked files in clearcase xxd < orig | sed 's/A/B/' | sed 's/HEXA/HEXB/' | xxd -r > new This is sample output - yours may be different. ---- Binary search/replace Replaces A with B in binary file "orig" and saves the result to "new". You must have the hex representations of A & B. Try od: echo -e "A\c" | od -An -x sed -i.`date +%Y%m%d` -e 's/pattern/replace' [filename] This is sample output - yours may be different.
What do you think?
Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?
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What's this?
commandlinefu.com is the place to record those command-line gems that you return to again and again. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.
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fuman (){ curl "http://www.commandlinefu.com/commands/using/$1" 2> /dev/null | grep "<div class=\"command\">" | html2text }