This demonstrates using sed to perform a global search and replace in a file.

This demonstrates using sed to perform in-place text replacement in a file.

Extract the word "lazy" from the sentence "The quick brown fox jumps over the lazy dog." using sed. This demonstrates how to use sed to capture and print a specific part of a string based on a pattern.

This demonstrates using sed for find-and-replace operations in text files.

This demonstrates using sed to perform a global search and replace operation within a file.

This code uses sed to extract and manipulate a substring from the input string. It captures the word before "dog" and prints a modified sentence: "What is the dog? lazy". This demonstrates pattern matching and substitution using sed.

This demonstrates using sed to find and replace patterns in a string using regular expressions.

This demonstrates pattern matching and extraction using sed in Bash.

This demonstrates pattern matching and substitution using sed with a custom delimiter.

This demonstrates using sed for case-insensitive text replacement in a file.

This demonstrates basic text substitution using sed.

This script replaces every occurrence of the string okay with great in file.txt using sed, with the -i flag modifying the file in place.

This demonstrates basic string substitution using sed to replace the first occurrence of a pattern in a string.