Error role does not exist PostgreSQL Fixed
How to Successfully Restore a PostgreSQL Database on a New Machine Without Role Conflicts When migrating a PostgreSQL database between …
Vishal Vyas
How to Install and Configure Samba in Ubuntu
Samba is an effective tool for sharing files and printers across networks, particularly in mixed environments with Windows and Linux …
Resolving 504 Gateway Timeout Error When Uploading Large Files: A Detailed Solution
I have an admin app running on the AWS VM, which is connected to another VM called Openvpn server. We …
How to fix apt get update 404 Not Found
Introduction When managing packages on Ubuntu, you must keep your system up to date by updating the package lists on …
Resolving 413 Payload Too Large Error in Nginx
Introduction In this post, I will explain how to fix the 413 Payload Too Large error in Nginx. Encountering the …
How to Install Pip for Python in Linux
In this guide, I will show you how to install pip for Python in Linux. Python is installed by default …
Unregistering runner from GitLab forbidden – Fixed
Introduction GitLab Runners are critical in executing CI/CD pipelines, but users occasionally encounter problems when attempting to unregister a Runner. …
Unable to drop PostgreSQL database – Fixed
Cannot Drop The Currently Open Database PostgreSQL In this post, I will walk you through the troubleshooting steps for deleting …
How to Setup Password Authentication On Apache Web Server
Whether your website is hosted on a private or shared server, you must protect your sensitive website data. Password authentication …
Resolving PostgreSQL pg_dump server version mismatch
Introduction PostgreSQL, also known as Postgres, is an open-source, object-relational database system renowned for its robust feature set, extensibility, and …