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Month: April 2014

AWK in Shell and Bash Scripts Called in Crontab

Published on April 3, 2014

AWK in Shell and Bash Scripts Called in Crontab   In brief:   You need to put the backslash before variable: awk ‘{print \$3}’   AWK is the programming language that regularly used by admins to parse data from files, stdin, stdout. A common issue to use it, especially print function in shell/bash scripts. But … Continue reading AWK in Shell and Bash Scripts Called in Crontab

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