Edit post

meinside · meinside · commit f5b27bafedbf · 2022-11-11T18:13:06.000+09:00
diff --git a/_posts/2022-11-10-Where-are-my-Core-Dump-Files.md b/_posts/2022-11-10-Where-are-my-Core-Dump-Files.md
@@ -12,9 +12,9 @@ One day, on a Ubuntu 22.04 machine, I had to debug my application which segfault
 
 I could see an error message:
 
-```
+{% highlight bash %}
 [1]    123456 abort (core dumped)  my_faulty_application
-```
+{% endhighlight %}
 
 but could not find the corresponding core dump file anywhere.
 
@@ -78,7 +78,7 @@ $ coredumpctl debug 123456
 Unused core dump files can be deleted at once with:
 
 {% highlight bash %}
-sudo rm /var/lib/systemd/coredump/core.*.zst
+$ sudo rm /var/lib/systemd/coredump/core.*.zst
 {% endhighlight %}
 
 then they will be displayed as 'missing' on `coredumpctl list`.
