May i ask if someone share some command for extracting a string between 2 ref string in a txt file
My objective: i had a file with multiple lines and wants only to extract the string "watch?v=IbkAXOmEHpY" or "watch?v=<11 random character>", when i used "grep 'watch?=*' i got a results per line
, and used cut for finally.
What i would like is not having using grep and cut instead sed or similar built in command for extracting directly the "watch?v=IbkAXOmEHpY" without using grep first.
Maybe sed the first ref would be <href="> and end ref <&>
Im searching now and found some sed and perl but no luck at all..
Hope someone can share time..
Thanks in advance
Last edited by Scrutinizer; 05-15-2012 at 12:05 PM..
Reason: code tags instead of quote tags
Hi, guys. I have one question:
I need to search for a string in a file, and then extract another string from the file and assign it to a variable.
For example:
the contents of the file (group) is below:
...
ftp:x:23:
mail:x:34
...
testing:x:2001
sales:x:2002
development:x:2003
...... (6 Replies)
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https://www.unix.com/shell-programming-scripting/171076-shell-scripting.html#post302573569
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bla bla bla
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