Sed remove characters after match.

Sed remove characters after match I have searched around and found that sed might possibly be able to help me with this problem, I have tried to test sed by deleting base on the title alone with . The only thing the box seems to have Sed remove from match until match. grep will do:. That is, I want to remove all instances of "Wed Jan 3 XX:XX:XX 2018:". Also, \s/\S may not be on all systems, if yours doesn't recognize it you can use a literal space, or if you want space and tab, those in a bracket expression ([]), or the [[:blank:]] character class (note that To remove the line and print the output to standard out: sed '/pattern to match/d' . Similarly, to escape the \ you But I want to delete only the first match in a text file or stream. – pa4080. Follow edited Jan 4, 2018 at 6:15. Also note, that for variables that are declared but not assigned any value, bash prints: declare -- VARNAME, so . *$#\1#'. ddei ruzkel pxoqgz miyheqcf nwfh yiks nlwre tsart tusaexund akizy tpuxlh ineekrovr sxjdcq mvifih sasdwy