Http://william71.blogbus.com/logs/33484772.html755 on behalf of the user to the file has read, write, execute permissions, the same group of other people have the ability to execute and read, no write permission, the other user's permissions and the
Http://william71.blogbus.com/logs/33484772.htmlUnder various UNIX and Linux operating systems, each file (folder is also considered a file) is read, write, run set permissions.For example, when I use the ls-l command to list file tables, I get the
Title, using PHP and sqlite3 to build a small application, using Nginx as a reverse proxy server, spawn-fcgi as a fcgi service, the database and PHP and static files are not in the same directory.
Now Nginx and spawn-fcgi both use nobody user work,
What is 777 permissions?
777 permission refers to the current user can read, write and perform the operation of the corresponding file, we build the station, some users do not have a folder 777 permissions, may cause the site error, can not be
Under various UNIX and Linux operating systems, each file (folder is also considered a file) is read, write, run set permissions.For example, when I use the ls-l command to list file tables, I get the following output:-rw-r--r-- 1 bu users 2254 200
What is Linux file system permissions?in L each file or directory in the Inux contains access rights that determine who can access and how to access those files and directories. 650) this.width=650; "src="
1. Basic permissions and permissions management for users1. First of all, we want to manage user rights, we need to know how to view the permissions of a file, we can use the LL command or LS-L command to view the permissions of a file, such as:We
What is Linux file system permissions?in L each file or directory in the Inux contains access rights that determine who can access and how to access those files and directories. 650) this.width=650; "src="
Each file or directory in Linux contains access rights that determine who can access and how to access these files and directories.By setting permissions, you can restrict access by only allowing users to access them, allowing users in a
1. Use mkdir ("test", 777) to correct the error when programming
Try this:
mkdir ("Test", 0777);
Written as mkdir ("test", 777) may not be able to execute. But vaguely remember, used to be 777 without errors, specifically forgotten, anyway,
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