there are moments where I find the chaotic disorder somewhat endearing. But, like that drawer filled with cables and old remotes, enough is enough. It’s time to delete those unnecessary empty files and directories in Linux, freeing up your...
It can be easy to get disoriented in the terminal, which can have disastrous consequences. Use thepwdcommand to display exactly which part of the filesystem you're in. The safest way to remove files and directories is to send them to a trash bin, just as you do on your desktop. Projec...
When the rm command is used without any option, it can delete only a file. Use the rm -r command (recursive action) to remove a directory and its subdirectories, and all files they contain. rm -r dir1 You can also use the rm command to remove multiple directories at once in a sing...
When removing user accounts on a Linux system, it is also important to remove their home directory to free up space on the storage devices for new system users or other services. In this tutorial, I am going to take you through steps you can use to delete a user’s account together wit...
To solve the problem of overwriting configuration files, you can now place customizations in separate files in the configuration subdirectories, such as the ones in /etc/grub.d. 为了解决配置文件被覆盖的问题,现在你可以将自定义配置放在配置子目录中的单独文件中,比如/etc/grub.d目录中的文件。
doesn’t discriminate between files and directories, this error message occurs everywhere. You get it when you try to read a file that does not exist, when you try to change to a directory that isn’t there, when you try to write to a file in a directory that doesn’t exist, and ...
These are a few simple and effective ways to delete files in Linux, keeping only those with specific extensions or filenames intact. If you know of any other useful command-line techniques for cleaning up directories, feel free to share them in the feedback section below....
rmdir is a command in windows to force remove directories. The equivalent command in Linux and Unix is - rm , the command is
bash-4.2$ initdb The files belonging to this database system will be owned by user "postgres". This user must also own the server process. The database cluster will be initialized with locale "en_US.UTF-8". The default database encoding has accordingly been set to "UTF8". The default...
If you temporarily added a new directory to the $PATH, you can remove it by exiting the current terminal and opening a new one. The temporary changes are valid only in the current shell session. Conclusion Adding new directories to your user or global $PATH variable is pretty simple. This...