The following sed program removes all valid characters using s/.//g. For example, “. This sed command finds the pattern and replaces with another pattern. When the replace is left empty, the pattern/element found gets deleted. 1. To remove a specific character, say 'a' This will remove the first occurence of 'a' in every line of the file. SED With over 10 pre-installed distros to choose from, the worry-free installation life is here! So, for input such as . Otherwise, it removes the entire line. sed removing Thank you for suggesting jq. 1. Last but not least you ask to delete everything *after* a space, that would be. This is driving me nuts and I'm sure the answer is so simple. SED - how to delete everything after a special character on every … This is a GNU extension to the standard a comm *$|\1|' should do what you want. *$//' data.txt > cleaned.txt You tried 's/\. A single dot in regular expression has a special meaning: matching any character. Notice. cors.archive.org
