Linux

Linux
Whether Linux is difficult to learn depends on the person you are asking. Experienced UNIX users will say no, because Linux is an ideal ....

Thursday, April 25, 2013

Forgot the Password? Reset, Delete or Remove Windows 7 Password

We create sometimes very difficult passwords at the same time difficult to remember for us, If you need to reset the password for Windows7 on your computer, because you've forgotten it, let me first assure you that not only is this very possible, it's not even that difficult. Follow...

Wednesday, March 13, 2013

LDAP Troubleshooting Tips

Before go to this post you need to view How to configure LDAP server and client configuration click here...

Tuesday, March 12, 2013

Can't select a user and unable to assign privileges in MYSQL GUI Administrator

Problem Running MySQL Administrator (in the GUI bundle) on MySQL 5.x-community-nt, I cannot use the User Administration: although I do see the list of currently defined users, whichever I select, the page says "No user selected" and all fields are grayed. I tried running the Administrator both as root...

Wednesday, February 13, 2013

Install and Setup Zimbra in CentOS

Zimbra is a suite of tools for Unix/Linux/MacOS systems, which includes a secure mail server, web mail, anti-spam/anti-virus controls, a Web management interface, integrated calendaring, mobile device sync, and more. In many ways, Zimbra is the Unix equivalent to Microsoft Exchang...

Monday, January 7, 2013

SSL Host Headers in IIS 7

SSL Host Headers in IIS 7 allow you to use one SSL certificate for multiple IIS websites on the same IP address. Through the IIS Manager interface, IIS only allows you to bind one site on each IP address to port 443 using an SSL certificate. If you try to bind a second site on the IP address to...

Unified Communications UC SSL Certificates

A Unified Communications certificate, or UC Certificate for short, is a new type of certificate developed primarily for use with Microsoft Exchange 2007 and Microsoft Office Communications Server 2007 products. The defining feature, and really...

Thursday, October 25, 2012

Install Windows 7 from USB drive using DISKPART

Windows 7 can be installed from a USB drive when the other installation methods are unavailable. We can choose between a memory card, hard drive which is USB compatible etc., and also several 3rd party tools are available for creating a USB bootable Windows 7 installation media, but I am using the...

Thursday, October 18, 2012

Linux Hotplug a CPU

How do I hotplug a CPU on a running Linux system? I would like to dynamically enable or disable a CPU on a running system? Linux kernel does supports cpu-hotplug mechanism. You can enable or disable CPU without a system reboot....

Content Filter by Using Squid, Squid guard / Dansguardian at Free-of-Cost

INTRODUCTION             The post fully deals with several parts of internet based utilities and restrictions that are mainly used in IT industry like to limit the web access for some users to a list of accepted/well known web servers and/or URLs...

Monday, October 15, 2012

Create test file using fsutil Windows

The “fsutil” in windows is much similar to the “dd” tool in linux, as both of them can be used to create test files of any size. How to: Execute the fsutil command in the elevated command prompt. (Command Prompt > Run as Administrator) fsutil file createnew filename file-size-in-bytes For...
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