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- What does the . mean (dot slash) in linux?
The notation is useful when trying to run a script or other executable in the current directory Unlike the Windows command prompt, Unix (and Unix-like systems like Linux) shells do not check the current directory for executables before checking the PATH environment variable, and Unix systems tend not to include in the PATH for security reasons By having to specify executable rather
- Getting new files to inherit group permissions on Linux
I am having a problem with permissions on a Linux server I am used to BSD When a directory is owned by a group the user who owns it isn't in such as www-data, files created in it will be owned by
- Do the parent directorys permissions matter when accessing a . . .
The precise rule is: you can traverse a directory if and only if you have execute permission on it So for example to access dir subdir file, you need execute permission on dir and dir subdir, plus the permissions on file for the type of access you want Getting into corner cases, I'm not sure whether it's universal that you need execute permission on the current directory to access a file
- Execute vs Read bit. How do directory permissions in Linux work?
In my CMS, I noticed that directories need the executable bit (+x) set for the user to open them Why is the execute permission required to read a directory, and how do directory permissions in Linux
- How to ssh to remote server using a private key? - Unix Linux Stack . . .
I don't know how to do it over unix But what I did on windows using Putty was to feed my OpenSSH private key to putty-gen and generate a private key in PPK format However, I would be creating a bash script from server 1 that will execute some commands on server 2 via SSH How do I SSH to Server 2 using my private key file from Server 1?
- How do I check if I have root access? - Unix Linux Stack Exchange
My boss want his team members to let him know, who has root access How do I check if I have root access? If I can login on a server and do anything with sudo, does it mean I have root access?
- How do I resolve IPv6 related errors from NetworkManager
How do I resolve IPv6 related errors from NetworkManager Ask Question Asked 3 years, 6 months ago Modified 1 year, 5 months ago
- When and why should I sync a file in Linux?
8 I've read information about the use of sync command in Linux and how it works But I'm unable to understand when I really should use it in files and I don't find practical examples
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