If you are running your application with a specific port in Linux server (ubuntu, centos, ..) but suddenly you got an error, for example: or
Category: Linux
Zip and Unzip Commands in Linux
On Windows, to compress a files which has .zip extension that we use 7Zip to do that. For Linux, we will use zip and unzip
Tar commands in Linux
In this article, we will go with a useful utility tool in Linux for reducing the size of files before transferring over the internet. Tar
How to install slack on UBUNTU 20.04
Slack is using widely in the world from startups to big companies. Slack has many features that help your company can organize the team such
Basic commands in Linux
Linux has a hundred useful commands for you can easily interact such as system, file, folder, network, etc.In the following sections, we discuss all the
How to harden your ubuntu server
We all know the security of the Ubuntu server is very important because all of our services are running on it. If we do not
