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Linux restart command type
The Linux system provides a variety of restart commands: 1. Normal restart: reboot, sudo init 6; 2. Forced restart: sudo systemctl reboot --force; 3. Restart at specified run level: shutdown -r n, sudo init n; 4. Planned restart : shutdown -r now, shutdown -r +; 5. System recovery: poweroff, sudo systemctl poweroff.
How to use the cp command in linux commandsThe cp command is used in Linux to copy files and directories. Its usage is as follows: Syntax: cp [options] Source file/directory target file/directory options: -a: Keep file attributes -b: Overwrite existing target files and keep backups -f: Force overwrite existing target files -i: Prompt for confirmation before overwriting -n: Do not overwrite existing target files -r: Recursively copy directories -v: Display copy details
What does it mean that linux command permissions are insufficient?Insufficient Linux command permissions means that the current user or process lacks the permissions to execute specific commands, and errors such as "Permission denied" will usually be prompted. Permission types include read, write, and execute. Permissions can be set by owners, group members, and system administrators. Workarounds include using sudo commands, changing ownership/group, or contacting your system administrator.
How to switch directories on the linux command lineUse the cd command to switch directories in Linux. The specific steps are as follows: Switch directly to the specified directory: cdSwitch to the upper-level directory: cd .. Switch to the user's home directory: cd ~Switch to the root directory: cd /relative path Navigation: cd 
20 Linux commands and tips to double your efficiencyIn this article, I will share some efficient Linux command tips that can help you save time and avoid unnecessary trouble. Additionally, these tips can help increase your productivity. Even if you are an experienced Linux user, it is still possible that you have not mastered these techniques, even if you have been using Linux for many years. Cool Linux Terminal Tips to Help You Save Time and Increase Productivity Perhaps you are already familiar with some or all of these Linux commands. Whether you know it or not, feel free to share your tips and insights in the comments. Some of these tips also depend on how the shell is configured. Let's get started now! 1. Use the tab key for autocomplete. I will start with some visible but
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