The below check is not working: if [ $LEN = `expr $CNPROC + $CTotal` ]) and returns expr non-numeric argument shell script.
I have a script where I do not want it to call exit if it\'s being开发者_JAVA百科 sourced. I thought of checking if $0 == bash but this has problems if the script is sourced from another script, or i
Can anyone enlighten me why the following won\'t work? $ groups staff btgroup $ ls -l total 64 -rw-rw----1 sld248btgroup26840 Apr 02 13:3开发者_JAVA百科9 padaddwip.jks
I\'m working on a pl sql stored procedure. What I need is to do a select, us开发者_如何转开发e a cursor and for every record build a string using values.
I am trying to catch the string cd /a/b/c and do the following conversion (as par开发者_运维技巧t of a larger Perl program).
I\'m working on a small piece of ksh code for a simple task. I need to retrieve about 14 millions lines from a table and then gen开发者_如何学编程erate a xml file using this informations. I don\'t hav
I\'m trying to remove the carriage returns (\\r) from a file开发者_如何学C with the following command on AIX, but it\'s also removing my last line.Any suggestions?
market_l=\"${echo $1 | awk \'{print tolower($0)}\'}\" echo $mark开发者_C百科et_l when i execute this its giving me an error below:
What is the difference between the following two commands, when run on 开发者_如何学GoAIX? /bin/sh \'ls -l -R\'
I would like to create a pipe in a ksh script (using e开发者_运维问答xec) that pipe\'s to a tee, and sends the output to a pipe.
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