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Linux/How to increase Swap Space in Ubuntu 24.04 or 22.04 LTS - LinuxShout.url

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+[InternetShortcut]
+URL=https://linux.how2shout.com/how-to-increase-swap-space-in-ubuntu-22-04-lts-jammy/

Linux/Linux commands.md

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+# Linux commands
+
+## Keyboard
+sudo dpkg-reconfigure keyboard-configuration

Linux/MySQL.md

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+Linux connab
+# MySQL
+
+## How To Install MySQL on Ubuntu 24.04
+[Install MySQL](https://linuxgenie.net/install-mysql-ubuntu-24-04/)
+
+## MySQL Commands Cheat Sheet
+[MySQL Cheat Sheet](https://phoenixnap.com/kb/mysql-commands-cheat-sheet)
+
+## Install with apt
+
+- sudo apt update
+- sudo apt install mysql-server
+- sudo systemctl start mysql.service
+- secure your installation by running sudo mysql_secure_installation
+
+
+## Start, stop, restart server
+
+- sudo systemctl start mysql
+- sudo systemctl stop mysql
+- sudo systemctl restart mysql
+
+[Start, Stop, Restart MySQL](https://www.mysqltutorial.org/mysql-administration/stop-mysql/)
+
+## How to Change MySQL Password Policy Level
+[MySQL Password Policy](https://tecadmin.net/change-mysql-password-policy-level/)
+
+### Show password settings
+SHOW VARIABLES LIKE 'validate_password%';
+
+### Set password policy
+SET GLOBAL validate_password.policy=LOW;
+
+
+## How to Find the MYSQL Configuration File "my.cnf".
+[my.cnf](https://www.geeksforgeeks.org/linux-unix/how-to-find-the-mysql-configuration-file-my-cnf/)
+
+## How to Allow MySQL Remote Access Securely (2025 Guide)
+[How to Allow MySQL Remote Access Securely (2025 Guide)](https://www.digitalocean.com/community/tutorials/how-to-allow-remote-access-to-mysql)
+
+## Grant permissions
+
+
+### Not Allowed to Create User with GRANT
+[Not allowed to GRANT](https://askubuntu.com/questions/1322175/not-allowed-to-create-user-with-grant)
+
+
+## How to create MySQL admin user (superuser) account
+[Create MySQL admin user](https://www.cyberciti.biz/faq/how-to-create-mysql-admin-user-superuser-account/)
+
+
+### List users
+Use the following command to list users with their plugins:
+
+SELECT USER,plugin FROM mysql.user;
+SELECT USER,plugin,host,ssl_type FROM mysql.user;
+SELECT USER,plugin,host FROM mysql.user;
+
+
+### How do I turn off the mysql password validation?
+[Disable MySQL password validation](https://stackoverflow.com/questions/36301100/how-do-i-turn-off-the-mysql-password-validation)
+
+### MySQL Show User Privileges
+[MySQL Show User Privileges](https://phoenixnap.com/kb/mysql-show-user-privileges)

Linux/expand_lvm_partition.md

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+
+# Ubuntu Server
+## Expand partition using LVM
+
+To expand a partition using LVM on Ubuntu Server, first check for free space in your volume group with 
+
+`` sudo vgdisplay ``
+
+Then, extend the logical volume with
+`` sudo lvextend -l +100%FREE /dev/ubuntu-vg/ubuntu-lv ``
+
+and resize the filesystem using
+`` sudo resize2fs /dev/mapper/ubuntu--vg-ubuntu--lv ``
+to apply the changes.

Linux/sup.sh

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+# Update system
+
+sudo apt update
+sudo apt upgrade -y
+
+# sudo apt full-upgrade -y
+
+# sudo apt autoremove -y
+sudo apt autoremove --purge -y
+
+# sudo apt-get dist-upgrade -y