www – World wide web : Introduction to Web Hosting

web hosting

What is the World Wide Web? The Web is a network of computers all over the world All the computers in the Web can communicate with each other All the computers use a communication protocol called HTTP Few Terminology : Web information is stored in documents called web pages Web pages are files stored on computers called web servers The … Read more

How Facebook Manages their Data Center : Facebook Data Center

facebook server

Facebook has been an industry leader in building its Internet infrastructure for scalability. That includes the scalability of the people that work in the company’s data centers. With more than 900 million active users, Facebook is the busiest site on the Internet and has built an extensive infrastructure to support this rapid growth. The social networking site was launched in February … Read more

Google’s Happy Birthday

google-17th-birthday

Google is celebrating its 17th birthday with a commemorative Doodleharking back to the web of the 1990s. The image, featuring a retro, plastic PC, lava lamp and even 1998’s “Google!” Logo, features on Google’s homepage on September 27, which the internet giant has retroactively chosen as its birthday. However, not even Google seems to really know … Read more

NiceDial : Missed Call Marketing Plateform

nicidial_wall

About NiceDial: NiceDial is Missed Call Marketing company who is dedicated to innovate product based on Missed call. Missed call is used in many different different application like Lead generation, Voting, Feedback, Number verification, Missed Call routing, Missed Call SMS and many more.  Why NiceDial: Unlike many service providers who are rigid, inflexible, unhelpful and … Read more

How to get processer (CPU) details in Linux

cpuinfo

Use the command # cat /proc/cpuinfo  to see the processor details in linux. processor — Provides each processor with an identifying number. On systems that have one processor, only a 0 is present. cpu family — Authoritatively identifies the type of processor in the system. For an Intel-based system, place the number in front of “86” to determine the value. … Read more

How to reset mysql root password

MySQL Cluster

it is quiet easy to reset mysql root password, here are the steps SSH as root to your machine Turn off the mysqld daemon if running RedHat/Fedora users can do so by executing:  service mysqld stop Run safe_mysqld by executing:        safe_mysqld –skip-grant-tables (this will run allow you to connect without a password) 4. … Read more

Changing PRI card line mode to T1 or E1 without moving the jumper

digium-te435f-digital-card

How To: My Recomdation: The recommended way to set line mode on your Digium 1-, 2-, and 4-port (span) digital telephony cards is to set the jumper(s) on the card for either T1 or E1 mode for each span on the card. With the jumper off, the span is ready for T1 mode; with the jumper on, … Read more