I am still a junior with the linux shell script and would like help with a certain script.
我还是linux shell脚本的大三学生，我想帮助您编写一个特定的脚本。
I would run a sample shell script such as the following from the command line that takes in a directory as an argument:
我将运行一个示例shell脚本，例如命令行中的以下脚本，该脚本接受一个目录作为参数:
./script.sh /some_dir/some_exe
How can I parse out the "some_dir" in my shell script?
如何解析shell脚本中的“some_dir”?
Thanks.
谢谢。
2 个解决方案
#1
3
The dirname command extracts the directory name from a string; so
dirname命令从字符串中提取目录名;所以
THEDIR=`basename "$1"`
should do the trick.
应该足够了。
#2
0
If you are using Bash, it should be stored in $1. I'm pretty sure it's the same for other shells.
如果您正在使用Bash，那么它应该存储在$1中。我很确定其他的壳层也是如此。
#1
3
The dirname command extracts the directory name from a string; so
dirname命令从字符串中提取目录名;所以
THEDIR=`basename "$1"`
should do the trick.
应该足够了。
#2
0
If you are using Bash, it should be stored in $1. I'm pretty sure it's the same for other shells.
如果您正在使用Bash，那么它应该存储在$1中。我很确定其他的壳层也是如此。