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PaSh: Light-touch Data-Parallel Shell Processing

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Example: `"cat" "$0" | "tr" "A-Z" "a-z"` isn’t parallelizable, but `cat $0 | tr A-Z a-z` is. Not a common scenario, but should be a simple fix (unless this is...

1. Adding a flag to track whether any process was parallelized 2. Track execution time for each process 3. Modify Schedule.run() to generate feedback messages based on the flag and...

The compiler seems to have non negligible overhead when dealing with large graphs (for very large widths, e.g., 200). It would be good to understand these overheads and determine if...

PaSh currently does not do any rebalancing of outputs between stages of the pipeline with the same width. This could end up in pathological scenarios, e.g., when the input of...

enhancement
help wanted

PaSh JIT's JIT component is tightly coupled with the rest of the system, making it hard to reuse its functionality for different systems. It would be great if we could...

enhancement
help wanted

so I was looking at the code and found a typo. I think it's a start? lol yea AI found it. let me be honest.

- [ ] [ - [ ] [[ - [ ] /benchmarks/web-index/scripts/bigrams_aux.sh - [ ] /benchmarks/web-index/scripts/extract_text.sh - [ ] /benchmarks/web-index/scripts/trigrams_aux.sh - [ ] cd - [ ] check_security - [...

Running command: ``` export KOALA_SHELL="$PASH_TOP --width 4 --bash" ``` (--width doesn't really matter) Scripts using this expansion “$1” fail in all ways with --bash (see previous issue) Validation errors (execute.sh...