Command line tool to extract lines from a text file
105573
Filter file by line number
152282
Command-line-friendly full-text indexing?
108063
Reading a specific line from a text file in Java
147855
How can I read a large text file line by line using Java?
100911
How to "grep" for line length in a given range?
11122
How to pull email address and password from text file with CMD?
18193
Loading commands from file
121559
How to get lines 10 to 100 from a 200 line file into a new file
57194
How to split a large text file into smaller files with equal number of lines?
15634
How can I shuffle the lines of a text file on the Unix command line or in a shell script?
108700
Command-line completion from command history
32721
Removing lines from text file that contain string at beginning and string at end - and keep one
50542
Remove lines from file up to a pattern, unless the pattern doesn't exist
63563
How do I delete a specific line from text file in C?
4081
How can I extract records from a file if they include a specific set of strings?
82248
How do I extract a single chunk of bytes from within a file?
118889
How to get line count of a large file cheaply in Python?