In this article, we will talk about the commands for the server and its importance in the functioning of your network. The commands for the server They are specific instructions that tell the server what action to take. These commands are essential for network management and maintenance, as they allow you to perform tasks such as configuration, monitoring network traffic, and troubleshooting. Next, we will explain some of the commands for the server most used and their main functions.

– Step by step -- What are the Commands for the server?

• What are the Commands for the server?
• Step 1: Open your server's command console or terminal.
• Step 2: Enter the command “sudo apt update” to update the list of available packages.
• Step 3: Once the upgrade is finished, enter the “sudo apt upgrade” command to upgrade the installed packages.
• Step 4: If you need to install a new package, use the “sudo apt install package_name” command.
• Step 5: To search for a specific package, type "apt search keyword."
• Step 6: If you want to uninstall a package, use the “sudo apt remove package_name” command.
• Step 7: To restart the server, type "sudo reboot" in the console.
• Step 8: Finally, to safely shutdown the server, use the “sudo shutdown -h now” command.

FAQ

Questions and answers about commands for the server

1. How to access the server via SSH?

1. Open the command terminal.
2. Write ssh user@server_ip.
3. Press Enter and wait for the connection to be established.

2. How to restart the server from the command line?

1. Open the command terminal.
2. Write sudo reboot.
3. Enter your superuser password if prompted.

3. How to stop the server from the command line?

1. Open the command terminal.
2. Write sudo shutdown -h now.
3. Enter your superuser password if prompted.

4. How to list files in a server folder?

1. Open the command terminal.
2. Write ls and press Enter.
3. You will see a list of the files in the current folder.

5. How to move files and directories on the server?

1. Open the command terminal.
2. Write mv destination filename.
3. Replace “file_name” with the actual name of the file and “destination” with the location you want to move it to.

6. How to change the permissions of a file on the server?

1. Open the command terminal.
2. Write chmod permissions file_name.
3. Replace "permissions" with the desired permissions and "file_name" with the actual file name.

7. How to compress files on the server?

1. Open the command terminal.
2. Write tar -czvf target_file.tar.gz source_files.
3. Replace “target_file.tar.gz” with the name you want for the compressed file and “source_files” with the actual names of the files you want to compress.

8. How to install a package on the server using the command line?

1. Open the command terminal.
2. Write sudo apt-get install package_name.
3. Replace "package_name" with the actual name of the package you want to install.

9. How to view server status using commands in terminal?

1. Open the command terminal.
2. Write top and press Enter.
3. You will see a list of running processes and their resource consumption.

10. How to create a database backup on the server?

1. Open the command terminal.
2. Write >mysqldump -u user -p database_name file_name.sql.
3. Replace “user” with the database username, “database_name” with the name of the database you want to backup, and “filename.sql” with the name you want for the backup file.

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