Name: Regular Expressions in C
Uploaded: 2023-01-26T16:45:33+05:30
Channel: Karunesh Johri
Description: Regular expressions are used for searching strings in text files. Regular expressions are explained with usage in a C program.

Regular Expressions in C

Post author:Karunesh Johri
Post published:January 26, 2023
Post category:Programming
Post comments:0 Comments

1.0 Introduction Regular expressions are used for searching strings in text files. A regular expression is a string of characters and may contain certain metacharacters. A metacharacter has a special…

vi text editor in Linux

Post author:Karunesh Johri
Post published:September 21, 2018
Post category:Tutorials
Post comments:0 Comments

vi is a classic text editor that has been available with Unix systems right from the beginning. vi has been a very popular text editor and one can edit files…