#sort (2)

Cheat sheets (2)

DFSORT — Sort, Merge, and ICETOOL

IBM DFSORT control statements and ICETOOL operators for sorting, merging, joining, and reshaping batch datasets on z/OS.

dfsort sort icetool zos mainframe batch web-researched

sort, uniq & wc — Counting & Ordering

Sort lines (numerically, by field, human-readable sizes), deduplicate with uniq, count lines/words/bytes with wc, and number lines with nl. With real-world pipeline recipes.

sort uniq wc nl text-processing cli data

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