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Text Processing

Text processing in Linux covers the analysis, manipulation, and transformation of text using command-line tools and regular expressions.

  • awk (78)
  • sed (55)
  • bash (38)
  • grep (37)
  • tr (18)
  • regex (17)
  • perl (17)
  • cut (12)
  • printf (8)
  • Python (7)
  • sort (6)
  • find (4)
  • tail (4)
  • cat (4)
  • Shell (4)
  • paste (3)
  • date (3)
  • echo (3)
  • expr (3)

>> How to Replace a Character in a Matched Line In-Place

>> How to Remove Lines That Contain Fewer Than n Characters

>> Guide to Multiplying Columns Using awk

>> How to Delete Text Before a Delimiter From the Command Line

>> How to Embed a Shell Command Into a sed Expression

>> sed Print to Standard Output When Editing In-place

>> Guide to Converting Timestamps in a Column to a Date

>> How to Convert a Date Format to Another Format

>> Zero Padding in the Shell

>> Extract Text Between Two Specific Characters in the Command Line

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