awk Examples and Free Source Code

Using awk to get nameserver info from nslookup...

awk sed while-loop nslookup

Linux print column entries if entries for another column are equal...

linux awk sed

Converting FASTQ to FASTA with SED/AWK...

awk sed bioinformatics fasta fastq

awk add an escape character into a split command...

bash awk

Shell: selecting matching text between two strings on different lines...

bash shell awk sed

Formatting a date column in a CSV file in 'YYYYMMDDHH24MISS' to 'YYYYMMDD HH24MISS' ...

postgresql csv unix awk ksh

Changing the default OFS in AWK, is it possible?...

awk

Pass File Name dynamically inside awk cmd python...

python linux shell awk subprocess

Awk variable as regex...

awk

Find everything after first comma in lines and remove it...

regex awk sed

Print lines of file1 if four specific strings DO NOT match a list of strings in file2...

awk

Use Awk to Insert 0 padded Incrementing number in lines that contain a pattern...

awk

awk to append data based on match and add header...

awk

Bash awk ~ Check an awk array with an if-else statement to see if one or more elements are blanks or...

arrays awk

Get range of 0 value based on first column...

awk

get attribute value using xmlstarlet or xmllint...

xml awk sed xmlstarlet xmllint

Number of fields returned by awk...

shell awk field

Replace character & leading 0s from the pipe delimited file in unix using sed or awk command...

shell unix awk sed

Bash awk ~ How to feed awk a list of fields to print?...

bash csv sorting awk

Using awk to extract text from grep match and place side by side...

linux bash awk sed

Exit bash function for case of no arguments...

bash awk

Grep title of a page which is written with spaces...

bash awk grep metadata title

compare two columns using key file and print values from both awk...

linux awk

Awk "else" condition prints string on every line matching condition. How to limit print of...

awk

Pass complicated string to a variable OR pass variables into EOF...

bash variables awk while-loop eof

Perl exclude words with pattern...

bash perl awk sed

How to extract adjacent strings from txt file with multiple conditions using awk?...

regex awk

Substitute all integers in a range of first 3 characters...

linux loops awk sed

Print first and last matching 0 in column...

awk

Actual bash string storing awk source...

bash awk