මොකද්ද 64bit කියන්නෙ? 64bit වලින් අපිට තියෙන වාසිය මොකද්ද?..
computer එකක cpu එකෙයි northbridge එකෙයි අතර data transfer වන lane එකෙ width එක bit 64ක් වෙනව සහ bit 64 ක length එකක් ඇති data process කිරිමෙ හැකියවක් කියන එකයි.
ඇයි 64bit computers fast කියන්නෙ?..
අපි ඔක්කොම දන්නවා Computers වල data transfer වෙන්නෙ 10101 විදිහට කියල ...32bit cpu එකක එක් වරකට cpu එකට සෙන්ඩ් කල හකිවන්නෙ 32bit data length ekak ඇති data පමනයි . එකියන්නෙ [...]
Do you hear any sound on your computer?
When the computer makes those funny sound via the system speaker, it's not doing it because it wants to be heard. The computer is trying to talk to the operator/technician and tell them what's wrong. In testing computer components on and off for the last three to four years, I find that almost all motherboards adhere to the IBM BIOS standard beep codes... I think a few OEM's have developed [...]
This Tutorial Create By Our Lecturer Mr:S.P.K. Ranatunga/ Sabaragamuwa University of Sri Lanka/Software Engineering/Systems Analysis and Design/If U Using This Any Other Reason Plz Ask Me.071-3012797
Systems Analysis and Design - Lecture Note 01
INTRODUCTION TO SYSTEMS-
In this topic, the material highlights a number of concepts of systems, the workload and reasons behind the workload in a system's life cycle. [...]
After repeated requests for beep codes i have decided to post them here maybe they could be pinned
Standard Original IBM POST Error Codes
Code Description
1 short beep System is OK
2 short beeps POST Error - error code shown on screen No beep Power supply or system board problem Continuous beep Power supply, system board, or keyboard problem Repeating short beeps Power supply or system board problem
1 long, 1 short beep [...]
1. First, run a scandisk or checkdisk. Let Windows fix any errors.
2. Run a disk cleanup utility...this will flush your temporary internet folder, trash can, temp system files, etc.
3. Delete any garbage files or data...if possible, run a Duplicate File Finder program.
4. Run Defrag on all partitions (NOTE: run this after you have deleted all trash and excess files!)
5. Run a registry cleaner utility and delete or get rid [...]
MAC Address Changer
meken puluwan oyalage pc eke mac id (Media Access Control address)eka change karanda random mac id denna
apita thiyanne dynamic ip nisa disconnect wela aye reconnect wena hama welema ip eka change wenawa but ape mac eka ehema change wenne ne. eka nisa website wala userla band karanda, apita awashya (victim) kenek identify karaganda me mac eka kiyana eka use karanawa.oya yam site ekaka band una user kenek [...]
Open your image and then click on an edge selection tool such as the Magnetic Lasso found in programs such as Adobe Photoshop or Elements.
Carefully outline the edges of the subject. You may have to use the add and subtract icon to get a more precise outline.
After the image is selected, inverse the selection. Select > Inver [...]
මෙන්න මේ code එක notepad එකෙ past කරල.. .vbs format එකෙන් save කරන එකයි.. ඒ කිව්වෙ, මේක notepad එකට past කරල File--> Save ගිහින් කැමති නමක් type කරලා ඒ නමේ අන්තිමට .vbs කියල type කරන්න ඕනෙ...
Dim msg, sapi
msg=InputBox("Enter your text","Talk it [...]
Note : This works on uTorrent. I Never tested with other torrent clients. Do it on your own risk.
Applying the trackers to uTorrent:
Open µTorrent, and right-click on the suspiciously-slow torrent. Select "Properties".
In the first window box, the "General" tab should be open, and there should already be a list of existing trackers (or perhaps just one). ‘Copy’ the list from below, and ‘paste’ them into the windo [...]
The terms can be confusing, especially since many people use the wrong name and because many devices are a combination of more than one device.
Originally modem terminates the carrier's signal and provides an Ethernet feed to the user. The carrier signal usually is a DSL or Cable TV Internet fee [...]
To understand the difference between a modem and a router, you need to understand several different, but related, devices. The individual devices are
*an ADSL modem*
*a router*
*a switch*
*a wireless access point (WA [...]
A switch sorts and distributes the network packets sent between the devices on a local area network (LAN), while a router is a gateway that connects two or more networks, which can be any combination of LANs, wide area networks (WAN), or the Internet. In addition, a router uses tables to determine the best path to use to distribute the network packets it receives, and a protocol such as ICMP to communicate with other routers. [...]
Top 15 Security/Hacking Tools & Utilities
1. Nmap
I think everyone has heard of this one, recently evolved into the 4.x series.
Nmap (Network Mapper) is a free open source utility for network exploration
or security auditing. It was designed to rapidly scan large networks, although
it works fine against single hosts. Nmap uses raw IP packets in novel ways to
determine what hosts are available on the network, what services [...]
1. Disable Indexing Services
Indexing Services is a small little program that uses large amounts of RAM and can often make a computer endlessly loud and noisy. This system process indexes and updates lists of all the files that are on your computer. It does this so that when you do a search for something on your computer, it will search faster by scanning the index lists. If you don’t search your computer often, or even if [...]
මා සිතන හැටියට මේ සමහර කරුණු ඔබ නොදන්නවා විය හැකිය.
Using incognito window
Incognito window offers you to surf on a PC without leaving behind any digital footprints. If you use it, all of your surfing will be hidden and no one can trace your surfing to Internet world. To open and use incognito window, use Ctrl + Shift + N keys all together and use incognito window of Google Chrome.
Link opening in incognito [...]
Why you should download/save videos from youtube :
You found an interesting video from youtube and you want to save/download it to your computer and later share it with your friend or keep it as a collection. However, by default Youtube doesn't allow users to save/download the videos. It only allow user to send a hyperlink to the friends and invite them to go to youtube website to view the video [...]
ARMORED virus is one that uses special tricks to make tracing,disassembling and understanding of its code more difficult.
EX.A good example is the Whale viru [...]
INSTALLING XP IN 10 MINUTES!
STEP1 : After the Copy Part is Over ... System is Rebooted as we all know In general Foramatting Procedure...
STEP 2: Now As blue screen APPEARS You Have to Press "Shift + F10 " . This Will Open The command Prompt... Now type 'taskmgr'
in it. This will open the Task manager [...]
kauda kamathi online gun game walata ehenam menna link eka meka download karala game ekadagena ita passe add server gihin me server eka add karagena ekata join wenna
menna lankan css online groups
kamathi onama kenekta joine wenna puluwan prashna thiyenawanam ahanna >
http://www.facebook.com/home.php?sk=group_147595445298777&ap=1
o [...]
Four+ years of experience with computer systems or networking
Experience working with computer hardware for installation and upgrades
Experience working with software installation/upgrading procedures
Experience working with file and system maintenance procedures
Experience with DISA Gold Disk, Retina Scans, and VMS systems
Experience [...]
Slow Internet connections are quickly becoming one of the most annoying problems of our generation – with millions of people having to put up with less-than-adequate connection speeds to browse the Internet. Although there are many different reasons why Internet connections will run slow, the good news is that it’s actually very easy to boost the speed of your slow internet connection by using these simple step [...]
මේව හාවිතා කරන්න Start > Run ගිහින් මේ Apps වල නම දාල Enter කරන්න..Win + R
Start > Run and type the executable name
1) Character Map = charmap.exe -Unusual Characters හොයාගන්න.
2) Disk Cleanup = cleanmgr.exe - Hard Diskක්ලින් පාරක් දාන්න..
3) Clipboard Viewer = clipbrd.exe [...]
Quickoffice Mobile Office Suite 1.4.2
Enjoy superior Microsoft Word and Excel CREATE & EDIT functionality today in a powerful productivity suite! Also a€“ VIEW, EMAIL, and ACCESS attachments with the most popular file formats including PowerPoint, PDF, iWork, HTML, PNG, JPG, GIF, SVG, TIF, MP3, et [...]
Set a console password to cisco
Router(config)#line con 0
Router(config-line)#login
Router(config-line)#password cisco Set a telnet password Router(config)#line vty 0 4
Router(config-line)#login
Router(config-line)#password cisco Stop console timing out [...]
ඔන්න යාලුවනේ අද මම දෙන්න යන්නේ ෆට්ට භාණ්ඩයක්.හැක් ටුල් එකක් කිසි ගින්නක් නැ computer එකේ තියෙන ඔක්කොම user name pass word ඔක්කොම අදිනවා.(torjan spy ware free)
මේකෙන් අදින සෙට් එක තමා මේ දාලා තියෙන්න.
Visited Link List
Internet Explora Cache List
Internet Explora Password List
Instance Massengers Account List
Installed Windows Update L [...]
Mobile Antivirus Collection
26 Mobile Antiviruses (All Versions) for all models
This collection contains 26 mobile antiviruses for all models
Symbian OS 6 - 7 - 8
Anti Commawarrior
Anti Cabir
Avira Antivir [...]
මෙන්න google Map වගේ අපේ ෆොන් වලින් යන්න පුලුවන් මැප් එකක්.හැබැයි නොකියා ෆොන් වලට විතරයි වැඩ.
See the world in a new way with Nokia Maps. With downloadable maps for more than 200 countries, and millions of points of interest to be discovered, there are treasures to be found and shared.
Get a clear view of the road ahead with Drive. World-class car navigation with turn-by-turn visual and voice guidance, plus [...]
Facebook integrates your on-the-go lifestyle with your online profile. Almost every aspect of Facebook is mobile-friendly. You can even easily send and receive messages on most cell phones.
Instructions
Receive Facebook Messages on Your Cell
Go to the Facebook home page and sign in with the email address you registered with and your password (see Resources below [...]
Follow these simple steps i am writing below to protect yourself from being hacked.
Never share your password to anyone.
Don't use password as your nick name, phone no. or pet names..
Use the combination of lower case, upper case, numbers and special characters for passwor [...]
Creating a web site on LAMP environment (Linux Apache MySQL PHP)
Hi guys,
I am using Zend studio as my development environment and I would like to show you how to configure your local environment to run a web site on your local machine. I assume you have install Apache as web server, php and mysql on your machine. ;) oky here we go.. [...]
Microsoft® SQL Server maps a database over a set of operating-system files. Data and log information are never mixed on the same file, and individual files are used only by one database.
SQL Server databases have three types of files:
Primary data files
The primary data file is the starting point of the database and points to the other files in the database. Every database has one primary [...]
ubuntu os 1e main language 1a english uwath eya sampurnayen sinhalata harawa use kala haka.mehidi pariganakaya sampurnayen sinhalata sakase..
Api dan balamu wade karanne kohomei kiya. [...]
Our Pentium III CPU we are installing, as well as Pentium II and Celeron CPU's use what is called a "Slot 1" design. If you are not installing one of these CPU's you are most likely using a "Socket 7" design. This design is used by the original Pentium and also AMD and Cyrix chips. If you are using this type of CPU, your motherboard will probably make use of a ZIF (zero-insertion force) socket. Follow these instructions [...]
After you turn on your PC, you should see a message that says something like "Hold down DEL to enter Setup" displayed at the bottom of the screen; your message may be different so pay attention to what key or combination of keys it requires. Hold down this key until you reach the BIOS setup scree [...]
A network server is any device that offers services and applications to multiple users. There are many devices that can be called network servers. These devices may include Digital Subscriber Lines or cable modems or it can also be a single computer that shares folders and printers with other computers through a single network.
Servers come in different types. They can be a combination of hardware or software. A computer [...]
Start Microsoft Visual Studio .NET.
On the File menu, point to New, and then click Project.
In the New Project dialog box, click Visual Basic Projects under Project Types, and then click ASP.NET Web Application under Templates to create the project in Visual Basic.
NOTE: Alternatively, you can click Visual C# Project under Project Types, and then click ASP.NET Web Application under Templates to create the project in Visual [...]
01. World Data Centre for Climate
220 terabytes of web data
6 petabytes of additional data
02. National Energy Research Scientific Computing Center
2.8 petabytes of data
Operated by 2,000 computational scientists [...]