Difference between HTTP, HTTPS, SSL, TLS?
HTTP HTTP stands for Hypertext Transfer Protocol. It is an application layer protocol used to communicate between two machines, mostly used in client server model.
The latest version of HTTP is … read more
Installing ffmpeg on Mac OS X
Installing ffmpeg on Mac OS X Snow Leopard, Lion, Mountain Lion, Mavericks, Yosemite and El Captain Using Homebrew The simplest way to install ffmpeg on Mac OS X is with Homebrew, if you don’t … read more
Install WordPress - The geek way
We used to install new wordpress website through “Softaculous Auto installer” or “MOJO” Tool on shared webhosts like HostGator or Bluehost. All we need to do is enter website … read more
Refresh / Clear Facebook share cache with Facebook Sharing Batch Invalidator
When you share a link on facebook, Facebook Crawler fetches Open Graph markup data from the link you shared and displays the opengraph data.
Facebook caches this opengraph information for any link … read more
Chat without Internet using Firechat
Firechat is an app that works on peer to peer messaging and hence doesn’t need Internet or Cellphone network.
The Firechat app uses your phone’s bluetooth and creates a mesh network where every … read more