Shulou(Shulou.com)06/03 Report--

Today, the editor shares with you the method of using shell to judge whether a file or directory exists in linux. I believe many people don't know much about it. In order to make you understand better, I summarized the following contents for you. Let's look down together. I'm sure you'll get something.

Determine the directory:

Path= "/ home" # if [!-d ${path}]; thenif [- d ${path}]; then echo dir ${path} deleted else echo dir ${path} not roomfufi

Judge the document:

File= "/ home/log.txt" if [- f ${file}]; then echo file ${file} deleted else echo file ${file} not

On the linux in the use of shell to determine the existence of files or directories to share here, of course, not only the above and everyone's analysis methods, but the editor can ensure its accuracy is absolutely no problem. I hope that the above content can have a certain reference value for everyone, and can be put into practice. If you like this article, you might as well share it for more people to see.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.