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04-16-2008
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joining command results, and substitution
Hello community
I'd like to join to command results and put it to the same line in one file, how can I do that? file: a.txt so when I put Date '+%H:%M' and echo date '+%D' in the file appears 14:44 01/05/08 not 14:44 01/05/08 I like to know how can I make a substituion of a whole line in a file, to put an example I'd like to change the line where the first column it's like 14:44 for 14:44 02/05/08 Thanks |
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04-17-2008
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Ok XD
Let's suppose the commands are different, maybe one is a query to the system with the largest file on a folder and the other is the current date so the result should be: ls | sort ... | cut .... (or tail) ... date ... the result could be "somefile.dat 19/01/12" not somefile.dat 19/01/12 Sorry for my bad explanation :_( |
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04-17-2008
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when I execute a command and put it in a file this is insered as a whole line.
I want to insert the result of two commands in the same line of a file. ls | sort ... | cut .... (or tail) ... + date ... |
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