show an example of sending SIGUSR1 on Linux

JuliaLang · Nov 4, 2024 · 07eda57 · 07eda57
1 parent 0d9c3ef
commit 07eda57
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/blog/2022/08/julia-1.8-highlights.md b/blog/2022/08/julia-1.8-highlights.md
@@ -200,7 +200,12 @@ First, an immediate stacktrace will print, followed by the report after the prof
 Here, the signal is sent shortly after executing the `sleep`. (stacktraces have been cut short for brevity)
 
 ```julia
+julia> getpid()
+123456
+
 julia> sleep(5)
+# hit ctrl-t on MacOS or FreeBSD
+# or `kill -s SIGUSR1 123456` on Linux
 load: 2.82  cmd: julia 32246 waiting 37.66u 8.33s
 
 ======================================================================================