SamNet-dev 73b51834d1 perf: optimize show_advanced_stats() — replace subshell loops with awk ...

- Container stats: single awk pass replaces ~10 echo|sed/cut/awk pipes per container
- Container logs: single awk per log file replaces ~8 subshell pipes per container
- Tracker data: awk pre-processing replaces bash while-read loops (slow on large files)
- Bar charts: printf+sed replaces character-by-character loops
- Network info: single ip route call instead of two
- Byte accumulation: bash arithmetic replaces awk subshells

2026-02-10 23:49:15 -06:00

521 KiB

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