Fast access to text files by line number.
Project description
Quickly access arbitrary line numbers in a text file. A well tested library for Python 3.
For example:
- with IndexedOpen(‘big_text_file.txt’) as f:
print(f[35234:35300]) # happens fast
Does this by creating index files on demand of the locations of lines in a file. The first call to a file is slow but subsequent calls are very quick.
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