I thought C shell script will be开发者_开发技巧have like C and use short circuit evaluation for logical operators.
I want to efficiently do the following on the tcsh in Linux. somecommand a; somecommand b; somecommand c;
How can I enable logging of all the commands e开发者_运维百科ntered in the tcsh shell? I\'ve tried:
Ok, this has been an on-going annoyance, so naturally I thought to bring it here. In the tcsh man page the phrase q.v. is used, and I have no clue why those four characters are inserted.
How can I de开发者_如何转开发termine the current shell I am working on? Would the output of the ps command alone be sufficient?
When I receive lines one by one, why do programmers sometimes write: set line = ($<) set开发者_如何学C line = ($line)
I recently made the insanely long overdue switch from tcsh to bash. The only 开发者_运维技巧thing I miss is tcsh\'s ESC+p feature:
I\'ve got strange problem with cut I wrote script, there I have row: ... | cut -d\" \" -f3,4 >! out
I have this snippet of the code: set calls = `cut -d\" \" -f2 ${2} | grep -c \"$numbers\"` set messages = `cut -d\" \" -f2 ${3} | grep -c \"$numbers\"`
I am having a problem with vim 7.2 hanging (for about 10 seconds) after it parses the .vimrc file.I had a similar issue in the past with tcsh on linux, but it was resolved by settin开发者_StackOverflo
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