Hi all,
I am trying to extract lines containing specific word from tabular file! I am using this command
grep "[Sorghum bicolor]" file.txt
Here [Sorghum bicolor] is the word (desired string) for the line which i want to retain. But this comamnd print everything as it is and doesn't filter. I have used -E and -i as well. Also, I want to do the reverse, print lines without this word. Can you please comment? Thanks in advance
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written
by
arsilan324
Just do:
grep -w "Sorghum bicolor" file.txt
...and the inverse:
grep -w "Sorghum bicolor" -v file.txt
For some reason, the output file is still empty. Can you comment on it? Here is the link to the file
You'll probably need
grep -w "[Sorghum bicolor]" file.txt
Thanks! - some things about your file: the formatting is 'all over the place' and it does not look to be in the proper encoding. It looks like you ported it from Excel or something? I cannot confirm because, perhaps, DropBox has modified something.
Look at the file in VIM and you will see many ^M characters, and also run wc -l on the file an you'll get 0 lines.
Ensure that the encoding is correct first. Try functions like dos2unix, etc ( take a look here: https://kb.iu.edu/d/acux ).
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