General Articles
Setting Up CORS for Firebase Storage
When working with Firebase Storage, you may need to configure Cross-Origin Resource Sharing (CORS) to allow web applications from different…
Author: Rahul
I, Rahul Kumar am the founder and chief editor of TecAdmin.net. I am a Red Hat Certified Engineer (RHCE) and working as an IT professional since 2009..
General Articles
Running a Local Shell Script on a Remote Server Using SSH
Running a shell script from your computer on a remote server using SSH is very useful. This is especially true…
General Articles
AutoSSH – Setting Up Persistent SSH Connections
Today, many IT workers need to connect to servers from far away. They use SSH tunnels to do this securely.…
Security
How to enable TLS 1.3, TLS1.2 only in Apache
The internet works well because it can send data securely, thanks to things like Transport Layer Security (TLS). TLS is…
General Articles
How to Configure Static IP Address on Ubuntu 24.04
The Ubuntu team has once again kept their promise and released a new long-term support version, Ubuntu 24.04 (Noble Numbat),…
General Articles
How to Clone Git Tags
Git tags are like bookmarks for specific points in your project’s history. Imagine you’re reading a book and you use…
General Articles
How to Resolve ERROR 1040 (08004): Too many connections in MySQL
MySQL is one of the most popular open-source relational database management systems. It is still very common database among the…
General Articles
How to Verify Nagios Configuration Files
How to verify nagios configuration files? The following command will do it for you to verify Nagios configuration file: /usr/local/nagios/bin/nagios…
Windows Tutorials
How to Install Dig on Windows {Simple Guide}
Dig stands for Domain Information Groper and is a tool used to look up information in Domain Name Systems through…
Git Tips & Tricks
Git Branches: Create, List, Switch, Merge, Push & Delete
Imagine you and a friend are working together to build a website for a bakery. You want to keep the…