bash 脚本执行顺序 [英] bash script order of execution

问题描述

bash 脚本中的行是否按顺序执行?我看不出任何原因，但我对 bash 脚本非常陌生，我有几个命令需要按顺序执行.

Do lines in a bash script execute sequentially? I can't see any reason why not, but I am really new to bash scripting and I have a couple commands that need to execute in order.

例如:

#!/bin/sh
# will this get finished before the next command starts?
./someLongCommand1 arg1
./someLongCommand2 arg1

推荐答案

是的...除非你特意在后台运行其中一个命令，否则一个命令会在下一个命令开始之前完成.

Yes... unless you go out of your way to run one of the commands in the background, one will finish before the next one starts.

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