Notices tagged with awk

Learn AWK now!

https://opensource.com/article/19/10/intro-awk

Adapted from a very fine http://hackerpublicradio.org series by @perloid and some-other-guy-not-on-Mastodon

#linux #awk

seq 10 | awk NR%2
Keep odd lines of a file

#AWK #Shell

If you don't know what is #Awk or how it could help you processing text files, then you NEED that little introduction:
https://youtu.be/PUYS6MO4p7Y

#Linux #Shell #AWK
#YesIKnowIT

AWK patterns are far more sophisticated than their SED counterpart:
https://www.yesik.it/EP13

#AWK #Linux #Unix
#CommandLine
#YesIKnowIT

seq 10 | awk NR%2
Keep odd lines of a file

#AWK #Shell

If you don't know what is #Awk or how it could help you processing text files, then you NEED that little introduction:
https://youtu.be/PUYS6MO4p7Y

#Linux #Shell #AWK
#YesIKnowIT

AWK patterns are far more sophisticated than their SED counterpart:
https://www.yesik.it/EP13

#AWK #Linux #Unix
#CommandLine
#YesIKnowIT

Print the first column of a space-separated data file:
awk '{print $1}' data.txt # Print out just the first column

For some unknown reason, I find that easier to remember than:
cut -f1 data.txt

#Linux #AWK #Cut

seq 10 | awk NR%2
Keep odd lines of a file

#AWK #Shell

If you don't know what is #Awk or how it could help you processing text files, then you NEED that little introduction:
https://youtu.be/PUYS6MO4p7Y

#Linux #Shell #AWK
#YesIKnowIT