learn shell check host dependent pkg
2019-12-09 20:48:39

【Purpose】? ? ? ?Shell script check host dependent pkg?【Eevironment】?????? Ubuntu 16.04 bash env?【Procdeure】Source code:? dependent_pkg="gitk" for pkg in $dependent_pkg; do if ! dpkg-query -l $pkg | grep -q ii; then echo installing $pkg .. sudo apt-get - ......

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