Verify your account to enable IT peers to see that you are a professional. The [^:] is just the only way I know how to write not a colon.The * after the colon means any number of the things right before me (in this case the not-colon). after http: ), and you are then subtracting that from the length of the string and returning that number of characters from the beginning of the string. Ask Question Asked 3 years, 5 months ago. Discussion Using sed to append backward slash before forward slash. Hello experts. Nicolas1847. For me I wanted to remove the trailing slash from a URL so this would not have worked. I was browsing stackoverflow and have noticed a regular expression for matching everything after last slash is The code is used to remove all text after the last \. Need to remove slash, Need to remove slash. I haven't been able to find a solution for this using the sed command. Escaping both forward slash and back slash with sed. *://' Explanation: First line just pipes the test string to sed for example purposes. 07:10 AM 09-08- 2013. Re: Delete all characters after slash It has nothing to do with the - character. Original Post by learnbash. Reading sed scripts can be a bit tough at first. The first part [^/]*, matches everything BUT a slash, then we have a literal slash /, and a "matches everything" . Regards. Assuming what you actually mean is that you want to delete everything up to the last colon and leave the john.doe intact: echo 'hd_ma_prod_customer_ro:*:123456789:john.doe' | sed 's/. Actually, the / is not really special for the s command, it's just common practice to use it, but you could use almost everything else as delimiter. We’ll enclose our search term in forward slashes (/). 1. OP. $ echo 'abcd:bcde:cdeaf' | sed 's/^[^:]*://g' bcde:cdeaf The first ^ means beginning of the line. I have a file containing 2 entries: Original File:... (5 Replies) I got stuck Tagged: remove tailing slash, shell scripts, solved, string, substitution. How can I remove everything and store the result in a variable? Hi all, I know, this is way too late but hopefully will help someone (like myself) who wants the command-line version to work instead. Anyone know why it is displaying one correct string and one wrong string? Best Answer. We also include a space after “And” so words like “Android” won’t be included in the result. [solved] bash: remove everything before / after last slash Hi! I have encountered solutions dealing with sed, but those tackle file handling, hence my question. The FIND function in your formula will always return 6, as it finds the first / in your string (i.e. As soon as there are slashes in the search pattern or the replacement string, I prefer choosing a different delimiter instead of messing around with backslashes. Regular Expression to collect everything after the last / (8 answers) Closed 1 year ago . I only want to replace the forward slash with string "FW_SLASH" only if there's a number right after the slash while preserving the original number. Datil. I want to delete everything in myVar before the last slash (including the last slash), so that myVar ends up storing only baz1234_. The second is a basic sed substitution. Remove forward-slash using sed. learnbash. The escaped parenthesis are there to "save" the matching result, meaning that it will contain everything after the first slash in this case. ... @James yes, everything inside single quotes is treated literally by shell and as that passed to sed. Finally, the : selects the colon.. * inside escaped parenthesis \(.*\). I know this is easy with sed, but I could have sworn there once was a bash tool - maybe even coreutils - that's sole purpose was making strings like This person is a verified professional. The /p means “print,” just as it did in the commands we used above. 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