Expand
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What is Expand?
The expand command converts tabs to spaces in text files, useful for consistent formatting across different systems and editors. Default conversion is 8 spaces per tab. Use expand filename for basic conversion or expand -t 4 filename to specify 4 spaces per tab. Essential for maintaining code readability and consistent indentation in shell scripts.
Free resources to learn Expand
More in stage 4: Working with Files
Expand: common questions
Can I learn Expand in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Expand in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Expand tutorial for beginners?
It is lesson 33 of 102 in the free Linux roadmap, in stage 4, Working with Files. If you are new to Linux, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.