A Zsh tutorial demonstrates using (om[1]) glob qualifiers to automatically select the most recently generated files by modification time, streamlining workflows with tools like Memray. This technique eliminates manual filename copying in multi-step profiling processes by leveraging Zsh's advanced pattern matching. The solution provides a practical scripting enhancement for developers dealing with dynamically named output files.
Background
Zsh is an extended Bourne shell with advanced features including glob qualifiers for sophisticated file matching. Memray is a Python memory profiler that generates output files with process IDs in filenames.
- Source
- Lobsters
- Published
- Apr 9, 2026 at 02:27 AM
- Score
- 5.0 / 10