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
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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…

grep Command in Linux

Post author:Karunesh Johri
Post published:September 29, 2018
Post category:Tutorials
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1.0 grep grep is a program for searching a given string pattern in files. It searches the files for the pattern and prints the lines that contain strings matching the…