Delete the data based on the output of awk command
10652
Removal of lines with no more or fewer than 'N' fields?
38071
Count records matching pattern with Awk
139251
Unix separation of specific numbers from Column
137823
Awk: compare two files
53200
How to separate command output to individual lines
20104
Using awk with variables
154316
How to delete specific lines from a txt file
123646
Remove an element from a Bash array
124318
Is there a faster way to remove a line (given a line number) from a file?
85048
Completely clear all output from a Terminal window
49286
modify specific column with sed or awk
86948
How to compare two column of two file and print not matching pattern with awk
90779
awk, sed, or other text processing suggestions, please
63771
bash script to remove directories based on modified file date
113020
using awk command to compare the two files and print all the columns then missing display as NA
61973
remove lines that is newer than the given date in a file
150627
Most efficient method to empty the contents of a file