1 мар. 2013 г. · I have a string that looks like this: GenFiltEff=7.092200e-01 Using bash, I would like to just get the number after the = character. Is there a way to do this?

7 июл. 2021 г. · I am trying to get a string after the last "/" character. The thing is, the number of "/" can differ. Examples: Desktop/Picures/test.txt -> test.txt

6 авг. 2022 г. · Using bash, I would like to just get the string after the last '.'(dot) character. So the output I want: xyz abc mno pqr. Is there any way to ...

30 дек. 2015 г. · I'm trying to extract substring after the last period (dot). examples below. I tried below. but works only if the character(dot) exists once.

28 мар. 2014 г. · grep -A1 Message | tail -1 should do the trick. -A1 tells grep the write one more line to the output (after 1) when a match is found.

5 февр. 2017 г. · How can I extract the text after a word like Modeline. I have a string, mdline = 1600x900 59.95 Hz (CVT 1.44M9) hsync: 55.99 kHz; pclk:

14 мар. 2013 г. · This method is by find the index of second occurrence of a character and using bash substring to get the required result.

27 окт. 2023 г. · I want to store a specific piece of a string as a variable in Bash. I have this string: data=" prop1: v1 prop2: v2 prop3: v3 " I use this code to select the v2 ...

8 февр. 2019 г. · Using awk you can use dot as delimiter and increment 3rd field: awk 'BEGIN{FS=OFS="."} {$3++} 1' <<< "$str". foo1.0_1.1.

23 авг. 2013 г. · I just want to extract the directory address meaning I only want the bit after the ":" character and get: /home/some/directory/file thanks.