Useful tips for everyday
Can you have multiple primary groups? A user cannot have more than primary group. Why? Because the APIs used for accessing passwd data restrict it…
Is Burp Suite a MITM? The Burp Suite is an integrated penetration testing tool that combines a variety of penetration test components to enable us…
Can Excel find intersection of two lines? To find intersection of two straight lines: First we need the equations of the two lines. Then, since…
How do I set up DisplayLink? DisplayLink software can be installed from Windows Update….Windows 7 to 10 operating systems Double click on the DisplayLink executable,…
How do I add a file to Path? How can I add a new folder to my system path? Start the System Control Panel applet…
How do I give permission to sh file? Examples chmod 0755 script.sh. Only allow owner to execute the script, enter: chmod 0700 script.sh. OR. chmod…
How do I mount an external hard drive in Debian? Mounting a USB drive Step 1: Plug-in the USB drive to any of the available…
Why is my OBS screen capture black? However, in order for OBS to capture efficiently, OBS itself must be running on the same GPU as…
How to setup a proxy server with iptables? In my current setup I have a router which is connected to the IIIT LAN which has…
How do I block Internet access while allowing LAN? Solution Go to Internet Options in the Control Panel. Go to the Connections tab and click…