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| author | johannst <johannes.stoelp@gmail.com> | 2020-03-17 22:47:33 +0100 |
|---|---|---|
| committer | johannst <johannes.stoelp@gmail.com> | 2020-03-17 22:47:33 +0100 |
| commit | 62c9575f7827fb44f24b90a8f8c9d4f1f9f8f1c7 (patch) | |
| tree | d7cb2a4aadf8685a29d44cb8530192ae55b686b1 | |
| parent | 31cf124ef7c82adc57837f8ac71c3f7350e2c66b (diff) | |
| download | notes-62c9575f7827fb44f24b90a8f8c9d4f1f9f8f1c7.tar.gz notes-62c9575f7827fb44f24b90a8f8c9d4f1f9f8f1c7.zip | |
added pgrep
| -rw-r--r-- | src/SUMMARY.md | 3 | ||||
| -rw-r--r-- | src/pgrep.md | 15 |
2 files changed, 17 insertions, 1 deletions
diff --git a/src/SUMMARY.md b/src/SUMMARY.md index eac8dad..7f385d7 100644 --- a/src/SUMMARY.md +++ b/src/SUMMARY.md @@ -10,7 +10,8 @@ - [lsof](./lsof.md) - [pidstat](./pidstat.md) - [time](./time.md) -- [pmap](./pmap.md) +- [pgrep](./pgrep.md) +- [pstack](./pstack.md) - [pstack](./pstack.md) - [perf](./perf.md) - [OProfile](./oprofile.md) diff --git a/src/pgrep.md b/src/pgrep.md new file mode 100644 index 0000000..2b52a73 --- /dev/null +++ b/src/pgrep.md @@ -0,0 +1,15 @@ +# pgrep(1) + +```markdown +pgrep [opts] <pattern> + -n only list newest matching process + -u <usr> only show matching for user <usr> + -l additionally list command + -a additionally list command + arguments +``` + +## Debug newest process +For example attach gdb to newest zsh process from `$USER`. +```markdown +gdb -p $(pgrep -n -u $USER zsh) +``` |