WHAT IS SECURITY SHELL AKA SSH ? WHY IT IS SO IMPORTANT CONCERNING NETWORK SECURITY ?

What is SSH or Security SHell  SSH, which is an acronym for Secure SHell. Shell means command line and security shell means the process by which shell is accessed remotely in a network using a secured way. Secure Shell (SSH) is a cryptographic network protocol for secure data communication, remote shell services or command execution and other secure network services between two networked computers that connects, via a secure channel over an insecure network, a server and a client .  Why it is so important concerning security   I think many of you already have heard about Telnet. Telnet is used to access shell account remotely in a network. But Telnet is not a great idea since every data of  receiving and sending...

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HOW TO REMOVE RESTRICTION FROM PDF DOCUMENTS AND CUSTOMISE FREELY

Many times it happened to me, I  downloaded a PDF documents and I needed to copy some text from that PDF but I couldn't because the document was password  protected. It is very irritating to see a PDF documents encrypted at the time of need. For this type of problem, I always use PDF restriction remover. By using AAA PDF Password Remover you can easily remove any restriction from PDF and you can easily copy and paste in the PDF documents. Download link for AAA PDF Password Remover is HERE . ...

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HOW TO FORMAT PENDRIVE/USB HARDISK IF IT DOESN'T FORMAT

In case you are failing deliberately to format your flash drive or pendrive or USB memory card and getting these messages Then you have to force format the disk. To  do this you have to do the following : Start > Run > Type "diskmgmt.msc" without quote > Then right click on the removable disk area > click format > A prompt message will appear, click yes. ...

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HOW TO INSTALL OR REGISTER SYSTEM "DLL" FILE

One weekend morning you started your computer intending to watch some good movies. But after staring the pc, you have got an irritating message. Its telling you some "dll" file is missing. And you are wondering "when did this hell of the missing happen ?" & you don't know how to proceed forward. Ok then let's see your solution. If you don't have the "dll" then you have to download it. There are tons of site. So you don't have to worry. Then you have to locate dll files to system 32 directory. Then at command prompt type the following: regsvr32.exe FILENAME.dll In my case i will write according to the above picture regsvr32.exe MSVCR71.dll If you don't like the dialog box popping afterward then you have to type regsvr32.exe...

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WATCH HIGH RESOLUTION VIDEOS BY SIMPLY EDITING YOUTUBE LINKS

Youtube videos are usually in 320x240 Mono format. But if you want you can change the format. To increase the resolution, you have to append "&fmt=" with youtube links. Let me show : If youtube link is: http://www.youtube.com/watch?v=9kCinKpY2MM Then change it to : http://www.youtube.com/watch?v=9kCinKpY2MM&fmt=22 Notice that after   &fmt=  I have added a digit 22. The trick is you can put number as your wish.  &fmt=6 is for 448x336, Flash 7 video-900Kbps; audio - 44.1KHz 96Kbps Mono CBR  &fmt=18 is for 480x360, H.264 video - 512Kbps; audio - 44.1KHz 128Kbps Stereo  &fmt=22 is for Maximum 1280×720 (720p), H.264 video - 1024Kbps; audio - 44.1KHz 232Kbps Stereo You can use &fmt=24 for ultra higher resolution than these if any other...

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DOWNLOAD YOUTUBE VIDEOS BY EDITING THE YOUTUBE LINK

Normally I will suggest you to get "Video download helper" addon of firefox for downloading youtube videos if you use your own pc. But if you are in hurry or in another pc with limited access, then its a great way to  download  youtube videos. If your youtube download link is :  http://www.youtube.com/watch?v=9kCinKpY2MM Then you will type:  http://www.voobys.com/watch?v=9kCinKpY2MM  http://www.okyoutube.com/watch?v=9kCinKpY2MM  http://www.kissyoutube.com/watch?v=9kCinKpY2MM Change is highlighted in Blue color. Beside this, I am giving some website link from which you can download youtube videos easily. All you have to do is - paste your youtube video's link at their site. http://keepvid.com/ http://www.videodl.org/ http://www.downloadyoutubev...

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DOWNLOADING YOUTUBE VIDEOS WAS NEVER SO EASY AS NOW

There are tons of ways to download clips from youtube. If you use firefox then you can use "Video DOWNLOAD HELPER" addon. You can download not only youtube videos but dailymotion, metacafe all other sites video too. Basically what it does is if any site's video is played there, Video DOWNLOAD HELPER automatically recognized the playing video and it gets activated. When there is no video playing, the icon remains gray in color and stable. But when it will sense any video playing in the site, it will get colored as shown in the picture and animation of icon begins. To download videos, click "Downward AERO" shape button right side of its icon, then you will see your videos in numerous quality (if available), then if you hover on one...

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MAKE YOUR FIREFOX FASTER !

To make your firefox faster you will need to download a free licensed software name SpeedyFox. Click here to download.  Then install it in your pc and click on "Speed Up My Firefox" button. Now we have to customize mozilla to make it more effective. Follow this steps. At mozilla address type "about:config" without quotation symbol Then at the search bar type "network.http.pipelining" . If you find "network.http.pipelining" make its value "true". Again at search bar search this "network.http.pipelining.maxrequests" and make its value 8. Make "network.http.proxy.pipelining" value "8" by searching it. Now right click anywhere (blank white place) in that window and click new>integer and then write "nglayout.initialpaint.delay"...

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MADE PDF OF ALL DOCS WITH ONE CLICK USING A FREE SOFT

After reading this post, some of you may regret why I have not heard this before. You use WEB to PDF, ADDONS and licensed software to make PDF docs. Some of you may have used screenshot taker. Now you are free from those troubles. Download "doPdf". Its a free software. Download from here .    Install it in your computer making doPDF your default printer. The effect for making it default is that you will get a converted PDF file if you click print option in any software in your pc which has printing option enabled. It could be Microsoft Office,Firefox,Chrome,Opera,Any word processor etc. Now you are able to save important web pages in P...

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SEE ALL WINDOW TAB 3D WITH THIS TRICKS

Many of you may already know this tricks. This works with windows 7. But not sure with other versions. Sometimes at busy time we get irritated looking at tabs in taskbar of windows. To get quick floating view of those tabs at desktop just press "WINDOWS KEY +TAB KEY" . Then you will see this screen. ...

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REMOVE JUNK FILE FROM WINDOWS IN A MINUTE WITH THIS FREE APP!

The software which removes junk files, cache files, temporary internet files is  CCleaner. CLEAN UNNECESSARY FILES : If you want to remove windows junk files then at windows tab, check options of Internet explorer and Windows explorer which you tend to remove. For removing junk files from application, do the same thing. Now click "ANALYZE" wait for few seconds then click run cleaner REPAIR REGISTRY : Now You don't have to pay to software for repairing registry. To repair registry, at registry tab click "SCAN FOR ISSUES" and then click "FIX SELECTED ISSUES" to repair registry files.  You can also uninstall files easily and disable/delete startup application entry to increase computer boot speed safely using this app. If...

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BEGINNERS GUIDE TO LINUX EPISODE II

HOW TO CREATE A LIVE LINUX USB FLASH DRIVE. TRUST ME.IT WILL TAKE ONLY FEW CLICKS! First of all you have to download Unetbootin for Windows. Don't worry, Its free. Then install it in your computer. After opening the unetbootin you will see this screen. Remember one thing, if you want to install linux using unetbootin you have to have "That linux distribution as image file like name of the OS.iso " . If you don't have the operating system then you can downlaod it by checking DISTRIBUTION button and then selecting "SELECT DISTRIBUTION" and "SELECT VERSION" . But if you already have linux distribution then follow below steps. Check diskimage button [pointed by no. 1] Then browse your linux image file from your pc drive [pointed by 2] After...

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WATCH HUNDRED OF TV CHANNELS. NO ADS NO MONTHLY FEES NO HIDDEN FEES. JUST INSTALL & WATCH !!

 How many times you failed to watch your favorite games because you don't have money to pay monthly channel subscription fee or you wasted whole game time searching for free live streaming. But I guess now we have solutions.The answer is - SatelliteDirect. Its a software which receives unencrypted satellite channels data with the permission from Satellite channels and broadcast it. It is recognized as a PC or computer TV card, in short PCTV card. Here are two types obtainable in the market for sale. One requires you to really install it within your PC while the extra can be just plugged into the USB port of the PC. With most people acquiring the high speed internet connection over broadband, individuals have been given the...

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8 STEPS TO SPEED UP YOUR COMPUTER

How to speed up my computer ? Are you thinking that ? Then probably these steps are the solutions. Step I -  Eliminate the start up services. You may not even realize it, but as soon as you hit the power button to your computer tons of random services and programs launch which you probably don't need slowing down the startup process. If you find yourself wondering why is my computer so slow during the startup process, eliminating unnecessary programs and services from starting up with your computer will do just that. Over time many programs and services are automatically added to the startup list which can tremendously slow down the startup process for your computer. To eliminate startup programs and services using Microsoft Windows, navigate to the System Configuration window...

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EXPLANATION OF LINUX FILES AND DIRECTORIES

OK I HAVE OPENED LINUX FILE DIRECTORY . WHAT AM I SEEING? After  opening FILE SYSTEM DIRECTORY above directory will be found.   Unlike windows/Mac, Linux considers directories or even computer's hard drive to be files. ROOT :  Here in the above picture you will find a folder name root. This folder is  administrator's HOME directory. In Linux administrator means SU or superuser or root user. Hence root folder is for administrator.  USR : "usr" directory contains user's application and all the files which need to run those applications. It is the biggest directory in the file system.                 ./local : it is used to locate application installed for local...

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MOVIES ABOUT HACKING. IF YOU DON'T WATCH YOU WILL MISS IT !!

Untraceable A secret service agent, Jennifer Marsh, gets caught in a very personal and deadly cat-and-mouse game with a serial killer who knows that people (being what they are - both curious and drawn to the dark side of things) will log onto an "untraceable" website where he conducts violent and painful murders LIVE on the net. The more people who log on and enter the website, the quicker and more violently the victim dies. Written by McCormack Sneakers Martin Bishop is the head of a group of experts who specialise in testing security systems. When he is blackmailed by Government agents into stealing a top secret black box, the team find themselves embroiled in a game of danger and intrigue. After...

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MOVIE SUBTITLE SOLUTION !! Get subtitle within 15 minutes

For non-English speaker watching English movie is a great problem if there is no subtitle available. Sometimes subtitle searching before watching movies is so irritating that often people lose their mood for movies. Beside that often we see that our downloaded subtitle does not sync with my movie. The solution of that problem is  SUBLIGHT HOW TO  First go to above link . Download that file to your pc.Then install it. Run the program. Go to SEARCH SUBTITLE option. Type your movie name. Then click on the SEARCH button. You will get movie subtitle within 15 seconds. If you wish you can watch movie by clicking right button on downloaded subtitle. Ohh..One important thing. If you don't want to open the software,...

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LINUX FILE SYSTEMS

FILE  SYSTEM Dont panic its as easy as drinking water !! File systems are one of the things any newcomer to linux must become acquainted with. In windows you didn't have to worry about file system.The default was NTFS. However in linux it is not limited in this way. File system means some definite systems for arranging files contained by hard disk. For understanding easily one can compare file system in hard disk as DEWEY decimal system in library. At library many other systems are used to sort the books other than DEWEY system.  This is also true for file systems in hard disk. For windows the systems are FAT or NTFS but at linux the systems are many. Such as- ext, ext2, ext3, ext4, JFS, XFS etc. FAT & NTFS are also...

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