Useful tips for everyday
How to add fake display when no monitor is plugged in? Found a way to do it without requiring a dummy plug: Ubuntu Headless VNC…
How do I reduce Facebook size on my IPAD? To clear the Facebook app’s cache on your iPhone, you can head into the app’s “Settings…
Why are delta wings used for supersonic flight? Benefits of a delta wing: Since a low relative thickness keeps wave drag down (a drag component…
How do I play music from my computer through my iPad? By feeding the iPad’s audio into your desktop computer, you can play the sound…
How install dos2unix on Linux? Detailed Instructions: Run update command to update package repositories and get latest package information. Run the install command with -y…
How do you type the breve symbol? Another way is to use the Character Viewer (Edit > Emoji and Symbols) and search for the combining…
What effect does lighting have on a scene? Lighting is hands-down one of the most important elements in visual production and has the power to…
What is complex sinusoid? 2) A complex sinusoid x(t) = Ae. jΩt+φ can be visualized in the complex. plane as a vector of length A…
Where is OpenBSD used? Most OpenBSD systems are deployed as firewalls or other edge servers where high security is vital. The systems also shine as…
How do you block ping in TCP? How to block tcp ping? You can easily block tcp ping from nmap using a stateful firewall like…