How Domain Name System (DNS) Works
Actually, the DNS working system is a bit more complicated than the system we discussed before. However the working principle is the same. It can also solve the problems we … Continue Reading →
Replace text in VI editor on LINUX
ow do I find and replace (substitute) test using vi or vim text editor under UNIX / Linux / BSD or Apple OS X operating systems? Both vi and vim … Continue Reading →
How to Install and Configure HAProxy on CentOS/RHEL (Load Balance)
HAProxy is a very fast and reliable solution for high availability, load balancing, It supports TCP and HTTP-based applications. Now a days most of the websites need 99.999% uptime for their site, … Continue Reading →
How to Disable a MacBook’s Built-In TrackPad When Using a Mouse or Wireless Trackpad
Apple’s MacBooks are thin, light, and portable, but they are also powerful systems that can provide a great computing experience at home. Thanks to features like Thunderbolt and accessories like docking stations, many users … Continue Reading →
How to enable writing to NTFS hard drives for free in Mac OS X (including Yosemite!)
Windows uses the NTFS file system for its hard drives. Mac OS X can read files on NTFS hard drives, but it can’t write files to them, which is a glaring omission. … Continue Reading →