Reverse the order of lines in a text file while preserving the contents of each line: Difference between revisions
Reverse the order of lines in a text file while preserving the contents of each line (view source)
Revision as of 01:37, 4 August 2021
, 2 years ago→Few assumptions: Further assumptions it doesn't make
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===Few assumptions===
Processes a small (configurable) number of bytes at a time so file can be multi-terabyte and it will handle with ease. ''Does'' assume Latin 1 for reduced complexity.
No assumptions were made concerning line/record termination, full stop.
Run the following to generate nul.txt. (digits 1 through 6 repeated 8 times with double null as record separators):
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