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Troubleshooting terminal-tools
Recipes for surprising results. Match the symptom to the section.
Empty stdout despite the command "should have" produced output
Possible causes:
- Output went to stderr instead. Check
stderrin the envelope (or usemerge_stderr=Truefor jobs). - Output was fully truncated because
max_output_kbis too small. Checkstdout_truncated_bytes > 0. Bumpmax_output_kbor paginate viaoutput_handle. - Command produced no output (correct, just unexpected —
silentflags, no matches). - Pipeline issue: the last stage of a pipe ran but stdout went elsewhere (
> /dev/null, redirected via2>&1). - Process is buffering its output and didn't flush before exit. Add
stdbuf -oL(line-buffered) orunbufferto the command.
This is the opening of the README. Read the full README on GitHub.