Tips and Tricks
10 Best Open Source VPN Software for Linux in
Top 10 Open-Source Vpn Software for Linux. Check out our list and the pros and cons for every VPN software and choose what suits you best.
Know impacts of chmod 777 command [Be Cautious]
In this article we conver the impacts of chmod 777 command in Linux and how can be a threat to security. We should ideally never use chmod 777 as this is barely …
Perform cURL POST Request [Practical Examples]
In this article we learned how to properly perform a curl POST request with practical examples
Solved: DHCPDISCOVER fails with 'no free leases' in Linux
You can fix the no free leases error from DHCPDISCOVER by either add more IP address to the range or by cleaning up the lease files for unused entries
How to PROPERLY test port connectivity in Linux
Multiple methods and commands to test port connectivity between Linux server and client with examples. Check availability of multiple ports in Linux for …