Microsoft is ensuring its upcoming Windows 8 operating system is made available to the maximum number of existing Windows users. And the Redmond-based software giant is leaving no stone unturned to give Windows 8 enthusiasts a taste of the OS at an inexpensive price. Just last month, Microsoft revealed a Windows 8 upgrade […]
Author Archives: kartook
Tried in different Browsers : In Google Chrome the error is: TypeError: Cannot read property style of null In Firefox: TypeError: obj.firstChild.firstChild is null In Internet Explorer: Cannot retrieve the value style: the object is null or not defined Also i tried to restore my Old backups don’t solve the problem Finally […]
Google I/O 2012 – Introducing Google Compute Engine httpvh://www.youtube.com/watch?v=0-sF5ZWB_FY Over the past few years, Google has been working constantly to build some cloud -ased platforms and other infrastructure for third-party developers, to help them build applications and websites, provide storage, or analysis of data. Google has already built several products that do just this, […]
How to Monitor your web server bandwidth usage with vnstat To use nethogs on a Ubuntu/Debian server or desktop it is easy. First start by installing it using the command: apt-get install -y nethogs The you can use it this way: # Start nethogs on the default network interface nethogs # Specify which network interface […]
How to Prevent IP Spoofing on linux Open a Terminal and enter the following : sudo vi /etc/host.conf Add or edit the following lines : order bind,hosts nospoof on
HOw to Protect su by limiting access only to admin group. To limit the use of su by admin users only we need to create an admin group, then add users and limit the use of su to the admin group. Add a admin group to the system and add your own admin username to […]
SSH Hardening – disable root login and change port. The easiest way to secure SSH is to disable root login and change the SSH port to something different than the standard port 22. Before disabling the root login create a new SSH user and make sure the user belongs to the admin group . If […]
Project Glass: Live Demo At Google I/O Project Glass team took product demoing to a new level. We worked with some of the world’s top athletes, combined skydiving and mountain biking, and shared the experience — through their eyes — with the world httpvh://www.youtube.com/watch?v=D7TB8b2t3QE
Verifying your Technorati claim token is very easy. Here are the steps: H3E9WYVJ5W8F- My Token Step :1 Make a new post Step : 2 Paste your claim token on the post content Step : 3 Publish post Stemp :4 Go to your Technorati account and click on “Check Claim” As a proof, this […]