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Thursday, February 2, 2023

[SOLVED]: Yarn Debian Key Expiry Date Updated

 Solved by re-installing:

 curl -sS | sudo apt-key add -  
 echo "deb stable main" | sudo tee /etc/apt/sources.list.d/yarn.list  
 sudo apt update  
 sudo apt install yarn  


[SOLVED] - Install phpMyAdmin & LAMP on Ubuntu 20.04 Desktop

Install phpMyAdmin & Linux, Apache, MySQL/MariaDB & PHP [LAMP] on Ubuntu 20.04 desktop.

Below you will find the instructions that I myself have tried and successfully implemented on my system.

 1. Install Apache Web Server

 sudo apt update  
 sudo apt install apache2  

2. Install MariaDB

 sudo apt install mariadb-server  
 sudo apt install mariadb-client  

After that, run the commands below to secure the MariaDB server by creating a root password, disallowing remote root access removing anonymous, and more.
 sudo mysql_secure_installation  
 If you've just installed MariaDB, and haven't set the root password yet, you should just press enter here.  
 Enter current password for root (enter for none): PRESS ENTER  
 Switch to unix_socket authentication [Y/n] n  
 Change the root password? [Y/n] n  
 Remove anonymous users? [Y/n] y  
 Disallow root login remotely? [Y/n] y  
 Remove test database and access to it? [Y/n] y  
 Reload privilege tables now? [Y/n] y  
 All done!  

3. Install PHP

 sudo apt install php7.4 php7.4-common php7.4-mysql php7.4-gmp php7.4-curl php7.4-intl php7.4-mbstring php7.4-xmlrpc php7.4-gd php7.4-xml php7.4-cli php7.4-zip  

4. Install phpMyAdmin

 sudo apt install phpmyadmin  

When prompted to choose the web server, select apache2 and continue.
Install phpMyAdmin, Apache, PHP, MySQL or MariaDB on Ubuntu 20.04 Desktop

When prompted again to allow web config-common to install a database and configure select Yes and press ENTER.

Then type and confirm a password.

Install phpMyAdmin, Apache, PHP, MySQL or MariaDB on Ubuntu 20.04 Desktop

After installing phpMyAdmin, open your web browser and browse to the server hostname or IP address followed by /phpmyadmin.
Install phpMyAdmin, Apache, PHP, MySQL or MariaDB on Ubuntu 20.04 Desktop
If you encounter the following error implement the solution below to resolve the issue:

ERROR: mysqli_real_connect(): (HY000/1698): Access denied for user 'root'@'localhost'

Open your terminal and run the following commands:
 sudo mysql -u root  
 use mysql;  
 update user set plugin='' where User='root';  
 flush privileges;  
Now the LAMP cum phpMyAdmin should be working for you.

>> Ref:

Sunday, November 1, 2020

[SOLVED] Suspend-Resume Not Working in Ubuntu 20.04

If you are unable to suspend your laptop, here's the solution which I've tried & tested and it worked with my Lenovo Thinkpad T440.

 Open your terminal and enter the following commands:

>> Steps 1: Create backup of the following file 'logind.conf':

 sudo cp /etc/systemd/logind.conf /etc/systemd/logind-backup.conf  

>> Steps 2: Depending upon the GUI based code editor you have, such as gedit, Geany etc or text based editor nano or the default vi enter the following command below. If you have & want to use Geany then you can replace vi with geany:

 sudo vi /etc/systemd/logind.conf  

 >> Steps 3: Step 3: Carefully navigate and make sure the following lines are changed to look like shown below. If the lines are commented (Example: #HandleSuspendKey=suspend), uncomment them.


 >> Steps 4: Save the file.

 >> Steps 3: Reboot & check. You can reboot from the terminal using the following command:

 sudo reboot  

Sunday, June 28, 2020

[Solved] - How to Find Composer Name of Mageplaza Paid Extensions - Magento 2

How to Find, Extension Name of Mageplaza Paid Extension

Don't know why Mageplaza haven't still listed the composer name of their paid extensions. Look at the comment section of this tutorial:; you will see users asking for composer name, and still no solution is provided by them. Today I tried posting this solution as a comment in the aforementioned page, and each time my comment got deleted for reasons unknown to me. That's why I have decided to post this solution here.

[Solved] - How to Find, Extension Name of Mageplaza Paid Extension

The solution is very simple. Just download the extension, and look in the composer.json file. You will see a key/value pair entry as follows:
  "name": "mageplaza/module-search"  
Here module-search is the composer name of the paid extension Ajax Search for Magento 2.

NOTE: If you are installing Mageplaza extensions for the first time via composer, make sure to run the following command first:
 $ composer config repositories.mageplaza composer  

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