feat: implement a mini grep #41

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Yunusabdul38 wants to merge 3 commits into BlockheaderWeb3-Community:main from Yunusabdul38:input_output

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Yunusabdul38 commented Apr 14, 2025

feat: Implement file text search functionality

This PR adds a command-line text search utility with the following features:

Search for text in files via command line arguments
Support for both case-sensitive and case-insensitive searches
Environment variable control for case sensitivity (IGNORE_CASE)
Error handling for missing files and arguments
Comprehensive test coverage

Usage: cargo run -- <search_term> <filename>

Yunusabdul38 added 3 commits

April 14, 2025 19:12


          feat: implement a mini grep

48f9b71


          Merge branch 'main' into input_output

7b37cc4


          Merge branch 'main' into input_output

0f80081

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