Reset the MySQL/MariaDB Root Password Ubuntu

By default, the MySQL/MariaDB installation that ships with XAMPP has an empty root password. This is a serious security risk, especially if you plan to use XAMPP in production scenarios.

To change the MySQL/MariaDB root password, follow these steps:

Ensure that the MySQL/MariaDB server is running.
Open a new Linux terminal.
Use the mysqladmin command-line utility to alter the MySQL/MariaDB password, using the following syntax:
```
mysqladmin --user=root password "newpassword"
```
The mysqladmin command-line utility is located within the bin/ subdirectory of the XAMPP installation directory, typically /opt/lampp.

For example, to change the MySQL/MariaDB root password from its default empty value to the password gue55me, you would execute:
```
/opt/lampp/bin/mysqladmin --user=root password "gue55me"
```
Or, if a password has already been previously set and you’d like to change it to a new one, you can use the following syntax:
```
mysqladmin --user=root --password=oldpassword password "newpassword"
```
For example, to change the root password from 12345 to gue55me, you would execute:
```
/opt/lampp/bin/mysqladmin --user=root --password=12345 password "gue55me"
```
Test that your password change has been accepted, by attempting to connect to the MySQL/MariaDB server using the mysqlcommand-line client in the same directory. For example, you could use the command below to connect to the server and return the results of a calculation:
```
/opt/lampp/bin/mysql --user=root --password=gue55me -e "SELECT 1+1"
```

Credits: Apache Friends

Note: For documentation Purposes

THANK YOU!!!

Comments

Reset 120 day RDS Grace period on 2016 and 2019

Reset 120 day RDS Grace period on 2016 and 2019 Enter the following command to check Grace Period: wmic /namespace:\\root\CIMV2\TerminalServices PATH Win32_TerminalServiceSetting WHERE (__CLASS !=””) CALL GetGracePeriodDays Confirm-deletion-of-the-timebomb-key-in-the-registry If you have a home lab environment or another lab where you continually test various solutions, licensing, and trial expiration is a challenge that you constantly tend to run into. It is just part of the fun of lab environments. While most trials are fairly “hard and fast” and don’t allow you to reset the trial expiration, if you work with Microsoft Windows Server and Remote Desktop Services (RDS), there is a “hack” that allows you to effectively reset the expiration of Remote Desktop Services grace period where you can essentially rewind the clock on your RDS licensing if you are making use of this role inside your lab environment. I am using Windows Server 2019 for my Windows workloads in...

Remote Desktop Services session timeout Setup in RD Session Host in Windows Servers

If you face a session time-limit policy issue that gets disconnected in the meantime. You can follow the steps below in order to fix the issue, By default, the user’s RDP session in Windows may stay disconnected until the user or administrator terminates, or the computer is restarted. However, it is quite convenient since a user may connect to his old RDP session and go on working with running programs. In order to terminate disconnected RDP/RDS sessions automatically in a specified time period, you need to set session limits (time-outs) correctly. If you are using an RDS server, you will have to configure session time-out parameters from the RDS collection settings in the Session tab menu. You will have to Specify the time period after which you want to disconnect the RDP session. Lastly, a disconnected session option (by default, a session period is unlimited – Never). Thus, you can set the maximum duration of an active session (Active session limit) and end an idle session (Id...

GitLab Repository Command Line Instructions

Start project repository Command line instructions You can also upload existing files from your computer using the instructions below. Git global setup git config --global user.name "Jaime Moncada" git config --global user.email "jaimemoncadajr@gmail.com" Create a new repository git clone https://gitlab.com/jaimemoncadajr/library-system.git cd library-system touch README.md git add README.md git commit -m "add README" git push -u origin master Push an existing folder cd existing_folder git init git remote add origin https://gitlab.com/jaimemoncadajr/library-system.git git add . git commit -m "Initial commit" git push -u origin master Push an existing Git repository cd existing_repo git remote rename origin old-origin git remote add origin https://gitlab.com/jaimemoncadajr/library-system.git git push -u origin --all git push -u origin --tags Credit : https://gitlab.com OR Simple Way to Push an existing ...

JAIME R. MONCADA

Search This Blog