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+# nsenter
+
+> Run a new command in a running process' namespace.
+> Particularly useful for docker images or chroot jails.
+> Homepage: <https://github.com/jpetazzo/nsenter/>.
+
+- Run command in existing processes network namespace:
+
+`nsenter -t {{pid}} -n {{command}} {{command_arguments}}`
+
+- Run a new command in an existing processes ps-table namespace:
+
+`nsenter -t {{pid}} -p {{command}} {{command_arguments}}`
+
+- Run command in existing processes IPC namespace:
+
+`nsenter -t {{pid}} -i {{command}} {{command_arguments}}`