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2017-02-13www.cyberciti.biz: check if file is empty or not using shell script bashscript

2017-02-13stackoverflow.com: remove “#” and empty lines with one sed command bashscript

2017-02-13stackoverflow.com: remove the first line of a text file using bash/sed script? bashscript

2017-02-07misc.flogisoft.com: bash colors and formatting (ANSI/VT100 Control sequences) bash

2017-02-06stackoverflow.com: insert one file to another with sed bashscript

2016-12-16www.tutorialspoint.com: unix - signals and traps bashscript

2016-12-06habrahabr.ru: всё о grep bashscript

2016-12-06habrahabr.ru: htop и многое другое на пальцах bashscript

2016-11-20stackoverflow.com: how to zero pad a sequence of integers in bash so that all have the same width? bashscript

2016-10-16habrahabr.ru: интересные распространенные ошибки при написании скриптов в баше bashscript

2016-09-23jorge.fbarr.net: making your BASH history more efficient bash