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Unix

Vim

Grep

grep stands for "Global Regular Expression Print." It's a powerful command-line utility found in Unix-like operating systems Common Use Cases

  • Code Search: Finding specific function calls, variable names, or code structures within a codebase
  • Log Analysis: Filtering system logs for error messages, warnings, or specific events.
  • General Text Manipulation: Extracting information like email addresses, phone numbers, or other structured data from unstructured text.

Emacs

Emacs can be defined as a cult

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