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Avoid the duplication in the script...

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sed -i touching files that it doesn't change...

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Replace column values of one file with values present in another file...

String substitution with sed...

Converting scripts from ksh to bash...

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Unix ksh alias parameter for multiple commands?...

Conditionally bypass a command based on type of shell bash vs ksh...

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how to use zcat without the warning when using pipe...

shell script to exclude entries of +ASM, AGENT, -MGMTDB from ORATAB file and just validate only DBSI...

File execution with dot space versus dot slash...

Replace /" from the 14th column of the file in unix shell script ksh...

Extract substring from a field with single AWK in AIX...

ksh conditional execution of timeout...

What is the difference between $(command) and `command` in shell programming?...

Way to find variable=value using sed & awk in bash...

Bash/ksh substring removal...

Why is the precedence of exponentiation lower than that of unary plus minus?...