escaping – \1 https://backreference.org Proudly uncool and out of fashion Sun, 28 Sep 2014 18:15:19 +0000 en-US hourly 1 https://wordpress.org/?v=5.8.2 Safely escape variables in awk https://backreference.org/2010/03/13/safely-escape-variables-in-awk/ https://backreference.org/2010/03/13/safely-escape-variables-in-awk/#comments Sat, 13 Mar 2010 23:49:13 +0000 http://backreference.org/?p=1066 https://backreference.org/2010/03/13/safely-escape-variables-in-awk/feed/ 1 Using shell variables in sed https://backreference.org/2009/12/09/using-shell-variables-in-sed/ https://backreference.org/2009/12/09/using-shell-variables-in-sed/#comments Wed, 09 Dec 2009 16:48:06 +0000 http://backreference.org/?p=3 https://backreference.org/2009/12/09/using-shell-variables-in-sed/feed/ 21