Happy Computing
Saturday, March 5, 2011
Happy Computing: "Hard Disk Control - Ensuring Safety Of Data"
Happy Computing: "Hard Disk Control - Ensuring Safety Of Data": "To Hide Files and Folders what you do......Just Hide the folder or the file.....or may use some folder lock softwares but do they provide ma..."
"Hard Disk Control - Ensuring Safety Of Data"
To Hide Files and Folders what you do......Just Hide the folder or the file.....or may use some folder lock softwares but do they provide maximum security.....??? Not at all.
What if I provide you an idea to hide your drives from the eyes of others...Or Restrict the access to Drives Completely...?? It follows as under...
1.You can easily hide the partition of hard disk from the eyes of others...
What if I provide you an idea to hide your drives from the eyes of others...Or Restrict the access to Drives Completely...?? It follows as under...
1.You can easily hide the partition of hard disk from the eyes of others...
For this, we have a windows utility named Group Editor Policy.
Go to Start > Run > gpedit.msc
It will open the group Editor.
Now in the left side click on :
Server Configuration > Administrative Templates / Windows Components / Wiondows Explorer
Now in the right column look for "Hide These Specified Drives In My Computer" will appear.
Right Click on it and go to properties (Or Edit in windows 7).
Click on Enabled. Here you will see some options. the first one follows Restrict All Drives. Applying it will hide all your Drives (A,B,C,D,..)
Using These options you can hide one or more drives.
Using These options you can hide one or more drives.
On Hiding , now these drives will not appear in My Computer or Windows Explorer.
Remember It has merely stopped the drive from viewing. However one can access the contents from Command Line.
You Can Also Restrict Complete Access to Drives by using "Restrict Access To Drives From My Computer" option. Now Drives can not be used till they return to privious settings.
To Allow access again , Open the Group Editor and Make Not Configured in place of enabled and apply it at the corresponding place explained above.
The Above information is fully checked and working.
Errors and comments if any are always most welcome.!!
Thanks And Regards..
Shakta Shiromani alias Skand Kumar ThakurWednesday, November 17, 2010
LOVE Marriage VS Arranged Marriage ..." IN COMPUTER terms"
Love Marriage : Resembles procedural programming language. We have some set functions like flirting, going to movies together, making long conversations on phone and then try to fit all functions to the candidate we like.
It is a throwaway type of prototype as client requirements rises with time thus it is a dynamic system and difficult to maintain.
Family system hangs because hardware (called parents) is not responding.
You are the project leader so u are responsible for implementation and execution of PROJECT- married life.
Client expectations include exciting feature as spouse cooking food, washing clothes etc.
Acceptance test possible you can try before you Buy.
Love Marriage is like Windows, beautiful n seductive.... Yet one never knows when it will crash!
*************************************************************************
Now for the Arranged Marriage :Similar to object oriented programming approach. We first fix the candidate and then try to implement functions on her. The functions are added to supplement the main program. The functions can be added or deleted.
Requirements are well defined so use of waterfall model is possible
Compatible with hardware (Parents).
You are a team member under project leader (parents) so they are responsible for successful execution of project Married life.
All these features are covered in the SRS as required features.
Product is sold on an as is where is basis. Product once sold will not be taken back!
Arranged Marriage is like Unix... boring n colorless... still extremely reliable and robust
It is a throwaway type of prototype as client requirements rises with time thus it is a dynamic system and difficult to maintain.
Family system hangs because hardware (called parents) is not responding.
You are the project leader so u are responsible for implementation and execution of PROJECT- married life.
Client expectations include exciting feature as spouse cooking food, washing clothes etc.
Acceptance test possible you can try before you Buy.
Love Marriage is like Windows, beautiful n seductive.... Yet one never knows when it will crash!
*************************************************************************
Now for the Arranged Marriage :Similar to object oriented programming approach. We first fix the candidate and then try to implement functions on her. The functions are added to supplement the main program. The functions can be added or deleted.
Requirements are well defined so use of waterfall model is possible
Compatible with hardware (Parents).
You are a team member under project leader (parents) so they are responsible for successful execution of project Married life.
All these features are covered in the SRS as required features.
Product is sold on an as is where is basis. Product once sold will not be taken back!
Arranged Marriage is like Unix... boring n colorless... still extremely reliable and robust
Monday, November 15, 2010
Understanding uTorrent
To understand uTorrent, you have to first know what is Bit Torrent Protocol
BitTorrent
BitTorrent is a peer-to-peer file sharing protocol used for distributing large amounts of data. It is one of the most common protocols for transferring large files, and it has been estimated that it may account for as much as 43 % of all Internet traffic (depending on geographical location) as of February 2009.
First, a user playing the role of file-provider makes a file available to the network. This first user's file is called a seed and its availability on the network allows other users, called peers, to connect and begin to download the seed file. As new peers connect to the network and request the same file, their computer receives a different piece of the data from the seed. Once multiple peers have multiple pieces of the seed, BitTorrent allows each to become a source for that portion of the file. The effect of this is to take on a small part of the task and relieve the initial user, distributing the file download task among the seed and many peers. With BitTorrent, no one computer needs to supply data in quantities which could jeopardize the task by overwhelming all resources, yet the same final result—each peer eventually receiving the entire file—is still reached.
BitTorrent
BitTorrent is a peer-to-peer file sharing protocol used for distributing large amounts of data. It is one of the most common protocols for transferring large files, and it has been estimated that it may account for as much as 43 % of all Internet traffic (depending on geographical location) as of February 2009.
First, a user playing the role of file-provider makes a file available to the network. This first user's file is called a seed and its availability on the network allows other users, called peers, to connect and begin to download the seed file. As new peers connect to the network and request the same file, their computer receives a different piece of the data from the seed. Once multiple peers have multiple pieces of the seed, BitTorrent allows each to become a source for that portion of the file. The effect of this is to take on a small part of the task and relieve the initial user, distributing the file download task among the seed and many peers. With BitTorrent, no one computer needs to supply data in quantities which could jeopardize the task by overwhelming all resources, yet the same final result—each peer eventually receiving the entire file—is still reached.
After the file is successfully and completely downloaded by a given peer, the peer is able to shift roles and become an additional seed, helping the remaining peers to receive the entire file. This eventual shift from peers to seeders determines the overall 'health' of the file (as determined by the number of times a file is available in its complete form).
uTorrent
uTorrent is a client program that uses the Bit Torrent protocol to download files on the Internet. In order to download a file through torrents, you have to download the torrent file (.torrent) from any site and open it using uTorrent. It starts finding others who are downloading (peers) or have downloaded (seeders) the same file and downloads from them instead of the main server.
One very important thing while using torrents is that there should be people seeding the torrent otherwise the download won't even start.
uTorrent
uTorrent is a client program that uses the Bit Torrent protocol to download files on the Internet. In order to download a file through torrents, you have to download the torrent file (.torrent) from any site and open it using uTorrent. It starts finding others who are downloading (peers) or have downloaded (seeders) the same file and downloads from them instead of the main server.
One very important thing while using torrents is that there should be people seeding the torrent otherwise the download won't even start.
"MAKE YOUR OWN PROXY SERVER"
Hello Friends,
Most schools, Colleges and Offices enable a firewall to restrict you from visiting some websites, images or other material. Mostly what people do to use the blocked sites.....they search for any proxy server to open those sites.... This is gud way....
But wat if ur schools, Colleges and Offices Block those proxy server also???? I know u will search 4 another one....
But how it would be if u make ur own proxy server to access any site from any where....... Interesting na....
Yes, U can make ur own Proxy Server just in 10 Min....
Just go to the link below and give a try 2 these steps.................................
USING MULTIPLE OS ON A SINGLE SYSTEM "without Multibooting"
HOW 2 USE MULTIPLE OS IN OUR SYSTEM WITH?
Hey friends...my this post will let you use multiple operating systems In your PC without multibooting.
This is more useful for IT sector students....who want to work on various operating systems viz-LINUX,Open Suse,Mac...and different versions of windows......
All this can happen without multibooting your system.
Remember multibooting is not good for your system.
At present i am using 7 operating systems on my PC...
WINDOWS 7:-mother OS
1.Red Hat
2.Ubuntu
3.Windows XP
4.Mac
5.Open Suse
6.Debian............................
so ....follow the steps below and have fun...................====================================
System Requirements:- about 20 GB of free disk space , at least 1GB RAM
Step:1-Download a software VMware-player-3.1.1-282343.exe;
and install it in your system. It is freely available 2 download.
I had taken it from download.cnet.
Step:2-after installing it your current os will behave as mother OS.
Step:-3-now Start the VMware player .In the VMware Player....in file tab click CREATE A NEW VIRTUAL MACHINE
Step:-4 obtain the iso image or installer disc of the OS you want to run in addition to your MOTHER OS.
Give the path of the installer disc or the iso image of the guest OS in the New Virtual Machine Wizard.
Step:-5 Follow the steps and your GUEST OS will be installed.
Step:-6 After the OS is installed...you can specify the RAM allowed in the Edit Virtual Machine Settings......................Recomended value of RAM=512MB.
+++++++++++++++++++
THIS HAS BEEN TESTED AND 100% WORKING...........DO WRITE IF DERE IS ANY PROBLEM.........................PLS DON'T FORGET 2 GVE UR COMMENTS..Thanks!!
This is more useful for IT sector students....who want to work on various operating systems viz-LINUX,Open Suse,Mac...and different versions of windows......
All this can happen without multibooting your system.
Remember multibooting is not good for your system.
At present i am using 7 operating systems on my PC...
WINDOWS 7:-mother OS
1.Red Hat
2.Ubuntu
3.Windows XP
4.Mac
5.Open Suse
6.Debian............................
so ....follow the steps below and have fun...................====================================
System Requirements:- about 20 GB of free disk space , at least 1GB RAM
Step:1-Download a software VMware-player-3.1.1-282343.exe;
and install it in your system. It is freely available 2 download.
I had taken it from download.cnet.
Step:2-after installing it your current os will behave as mother OS.
Step:-3-now Start the VMware player .In the VMware Player....in file tab click CREATE A NEW VIRTUAL MACHINE
Step:-4 obtain the iso image or installer disc of the OS you want to run in addition to your MOTHER OS.
Give the path of the installer disc or the iso image of the guest OS in the New Virtual Machine Wizard.
Step:-5 Follow the steps and your GUEST OS will be installed.
Step:-6 After the OS is installed...you can specify the RAM allowed in the Edit Virtual Machine Settings......................Recomended value of RAM=512MB.
+++++++++++++++++++
THIS HAS BEEN TESTED AND 100% WORKING...........DO WRITE IF DERE IS ANY PROBLEM.........................PLS DON'T FORGET 2 GVE UR COMMENTS..Thanks!!
Subscribe to:
Comments (Atom)