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--- scripting:bash:exitcode [2015/01/28 12:19] – created warnaud
+++ scripting:bash:exitcode [2020/12/17 05:23] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+When you want to check/validate that a command ran fine, you need to recuperate its exit code.\\
+Again several ways:
+  - Easy: <code bash> command
+returnvalue=$?</code>
+  - All at once:<code bash>returnvalue=$(command)$?</code>