11 окт. 2022 г. · This is simple, just use .$ : sed '$s/.$/0/' test.file So, you will replace the last character at the end of the last line. sed - Replace last characters in each line Using sed to replace the last occurrence of character Другие результаты с сайта unix.stackexchange.com

27 сент. 2011 г. · Try: sed "s/\([a-zA-Z]\)\s*$/\1\'/" file This will replace the last character in the line followed by none or many spaces. How to replace the last char of a string in bash with another char Replace last text ocurrence in a file with sed - Stack Overflow Другие результаты с сайта stackoverflow.com

18 сент. 2015 г. · You can use: 's/.db$//' alternatively you can use: 's/...$//' to remove the last 3 characters and 's/\.[^\.]*$//' to remove the everything after the last dot.

19 февр. 2021 г. · Explains how to remove/delete the last character from the line stored in a text file or shell variable using sed command on Linux/macOS/BSD ...

8 мар. 2015 г. · You can do it this way: sed -i -E 's/([ \t]+gateway[ \t])+[0-9.]+/\1150.0.3.254/' /etc/network/interfaces Let me explain how it works.

2 апр. 2010 г. · I am running a tcsh script and trying to replace the last character of a file with the number 0. I know that the last character of the file will always be 1. Replace a character in last line - The UNIX and Linux Forums Replacing the last character for each line in a file Replacing the last character - The UNIX and Linux Forums Другие результаты с сайта www.unix.com

16 дек. 2020 г. · I've been trying to turn this string: 000 0000 00000 etc. into this: *0* *00* *000* That means, I need to replace the first and last character.

30 мар. 2009 г. · You can try something like: Code: networksetup -getcomputername | sed -re 's/W([0-9a-zA-Z])$/M\1/' There's probably better ways to do this, but hope this helps.

14 мая 2024 г. · My goal was to replace the last quote with ()” so that each line would look like log_message "Beginning function validateSerialNumber()" This is easily ...

4 мар. 2017 г. · As others have pointed out, the sed pattern you used is not correct, and it can be fixed to remove the first and last characters correctly.