2008-12-05
SAI COMPUTERS: Join Sai Computers at Google Friend Connect
Social is word that spreading around the web ,Google’s Friend Connect now available with which webmaster can add few piece of code to their site.you can join us . Friend Connect makes it easy for any one to sign in out web site and sharing about their profile and their interests they can even invite their friends. You don’t need to create another account, Friend Connects makes it easy to
SAI COMPUTERS: Backup,Restore Your Drivers With DriverBackup
There will be always problems when it comes to loading drivers after reinstalling Windows ,I had already written backup and restoring drivers with double driver ,here is another freeware DriverBackup makes it easy to backup and restore drivers .You can backup and restore drivers through command line also. DriverBackup Usage: 1.On loading DriverBackup scans for all drivers and
Ask Krishna Koney - All about Technology: C++ JAVA Integration
In-Process Integration
JNI
Out-Process Integration
WebServices
ESB(Mule/OpenESB/ ...)
EAI(ex: Tibco/Corba/...)
RPC
Sockets
Links:
Java C++ Socket Communication Class Code - http://www.keithv.com/project/socket.html
Endianess : Java vs C++ - http://mindprod.com/jgloss/endian.html
Experiences Converting a C++ Communication Software Framework to Java By Prashant Jain and Douglas C. Schmidt -
Ask Krishna Koney - All about Technology: Inversion of Control(IOC) / Dependency Injection(DI) pattern
"Dependency Injection" (DI), also more cryptically known as "Inversion of Control" (IOC), can be used as a technique for encouraging loose coupling. There are two primary approaches to implementing DI: constructor injection and setter injection.
Obviously, at some point, something must be responsible for creating the concrete objects that will be injected into another object.
The injector can be
Ask Krishna Koney - All about Technology: Unix Miscellaneous
1. ipcs provides information on the ipc facilities for which the calling process has read acccess.
The -i option allows a specific resource id to be specified. Only information on this id will be printed.
Options:
-m : shared memory segments
-q : message queues
-s : semaphore arrays
-a : all (this is the default)
2. ipcrm - remove a message queue, semaphore set or shared memory id
Options:
-M
2008-12-04
SAI COMPUTERS: Aviod Data Theft to USB Devices Using MyUSBOnly
There is a possibility ,your data get stolen through USB devices in Office or home .MyUSBOnly protects you from data theft to USB devices,secretly logs all USB connect,disconnect ,files copied ,deleted ,you can set MyUSBOnly to receive email notification when unauthorized USB drive plugged into computer,you can run it by hiding also. Neccessity of MYUSBOnly:Stealing of your valuable data as
2008-12-03
Ask Krishna Koney - All about Technology: Virtual Base Class, Multiple Inheritance: Construction and Destruction Order
The construction algorithm now works as follows:
virtual bases have the highest precedence. Depth comes next, and then the order of appearance; leftmost bases are constructed first.
Order of Destructors is just reverse of Construction.Algorithm:1. Construct the virtual bases using the previous depth-first left-to-right order of appearance. Since there's only one virtual base B, it's constructed
Ask Krishna Koney - All about Technology: Pointer-to-Pointer and Reference-to-Pointer
Why we need Pointer-to-Pointer and Reference-to-Pointer ???
When we use "pass by pointer" to pass a pointer to a function, only a copy of the pointer is passed to the function. We can say "pass by pointer" is passing a pointer using "pass by value." In most cases, this does not present a problem. But, a problem arises when you modify the pointer inside the function. Instead of modifying the
SAI COMPUTERS: Tweak to Bring Back IE7 Menu to the Top
Generally we can observe the Menu for any Browser will be on top ,this is not the case with Internet Explorer 7,Menu of IE7 is below the address bar,as you can observe if you are using Internet Explorer 7,though lot of people are now a days using IE8 Beta .A simple registry tweak will put Internet Explorer 7 Menu on top. Tweaking Registry:what we have to do is to just add a dword value
Ask Krishna Koney - All about Technology: Private Destructors
Why Private Destructors ???
1. While using Reference Counting Objects
The simple answer – Do n't want anyone to be able to destroy the object.
A reference counting object is, its an object that tracks the number of references to itself, and destroys itself when none of the references point toward it. This is because you don't own the lifetime of the reference. Making it simple, the object may
2008-12-02
SAI COMPUTERS: Gmail Now On Your Desktop
Gmail launched “Gmail on your desktop” gadget for Google Desktop. It’s all making easy to access Gmail from your desktop it self.Generally we use to login to Gmail from browser this makes it easy to login from the Google Desktop as Gmail gadget added to Google Desktop. Gmail Gadget features: Here we can resize the gadget so that it does not occupy more space. You can read
SAI COMPUTERS: How to Convert CHM files to PDF files
CHM which is Microsoft’s Complied HTML Help file is widely used universal format now a days.These files are very useful for documenting about a program.Every program has a help in CHM format which can be easily understand by the readers.Now converting CHM to PDF will be very useful to even share documents and for reading on mobile devices as well. To Convert CHM PDF we require:
2008-12-01
SAI COMPUTERS: How to Activate Avast When the Screen Saver is On
Avast Anti-Virus is popular free Anti-Virus Program which protects from potential threats to your computer.Normally Avast is runs in the background,but Avast will not scan your Computer for viruses when your screen Saver is On.Avast Anti-virus can scans the computer for viruses even though computer is not in use and screen saver is On. To Activate Avast Scan for Viruses While the Screen
2008-11-30
SAI COMPUTERS: Capture Your Screen Online Freely with ScreenToaster
ScreenToaster is free Online screen Recorder with which you can record your videos very easily.Registration is required to use ScreenToaster ,You can create videos and you can also embed them in your blogs/websites or you can send them through email also. ScreenToaster ScreenToaster is very easy to use. Record with Single click:Once you login to your account you have to click start
2008-11-28
SAI COMPUTERS: BlogRoll
DIgital Inspiration TechDreams TechZoomin TechPavan Technically Personal
SAI COMPUTERS: How to Secure Your Gmail Account
Recently lot of buzz about vulnerabilities in Gmail caused Domain hacks.Google reacted to all by this saying that they always in front to enhance security features to their Google services.Google confirmed that there is no vulnerability in Gmail .According to Google domains are attacked due to phishing emails. Let us see the steps we need to take our Gmail Account secure: 1.
2008-11-27
SAI COMPUTERS: Open Daily Routine Websites in Tabs With Morning Coffee:Firefox add-on
It would be much better if we have to view certain sites daily like Google News, Gmail,blog and certain daily routine sites better if we access them with a single button,which makes it easy with Firefox add-on Morning coffee. Morning Coffee Features: Keep track of daily routine web site and opens them in tabs We can add our sites we like to read to Morning Coffee on daily
2008-11-26
SAI COMPUTERS: About
About Welcome To Sai Computers – a Blog that provides Windows Tips ,Troubleshooting ,Solutions,Software,Utilities,Downloads and lot more. Receive Regular Updates Get regular updates by subscribing to RSS feed or Subscribe through our email newsletters Author Sai Computers is authored by venkat ,Service Engineer and running Sai Computer Shoppe in Andhra Pradesh ,India.Venkat
SAI COMPUTERS: Focus On Writing Text With Darkroom
All are used to MS office Word documents richly built in with features .If you are want to view the text only while writing text without any distraction then you should use Darkroom. Just write text and save it as simple as that. Necessity of Darkroom: This is just for text writing and saving .You are viewing text only while typing nothing else . You can also Auto save the text you
2008-11-25
SAI COMPUTERS: Find the Shared folders In your Computer In a Network
It’s always useful to find shared folders in computer so that we can remove share option for unauthorized access.I had already written how to find shared folders through command prompt.Here we are going to find shared folders through Microsoft Management Console. Right click on My Computer click Manage expand shared folder in the left Pane selecting Shares will display the shared folders
SAI COMPUTERS: Know What Files Your Program Needs to Run With Dependency Viewer
It is always very interesting to know a program needs what files to run ,that is the program depends on which files to run it self, this can be find with the help of Dependency Viewer. Finding Files needed to Run a program with Dependency Viewer Files necessary for any program to Run:For a program to run ,program depends on several files like dll,tlb,exe.ocx and olb. How to Use
2008-11-24
SAI COMPUTERS: Detect and Clean Most Recent Used lists in Your Computer With MRU Blaster
MRU-Blaster detects and cleans most recent used lists in your computer very easily.MRU means Most Recently Used.We can safely remove these most recently used lists with MRU-blaster by that we can prevent access to our MRU and protect our privacy What are Most Recently Used lists:. Most Recently used list contains names and locations of the last files you accessed. Why to clear these
2008-11-22
SURESHPONDURU: easy way to earn money
the easy way to earn money :
please register on these below sites and you get money
before going to register you must register in paypal.com or alertpay.com
www.buxout.com
www.buxp.info
http://uronlinebux.com
www.extra10.com
www.neobux.com
www.splurgebux.com
www.sandraclicks.com
www.getpaidto.net
www.opinionoutpost.com
www.globaltestmarket. com
www.online-paid-surveys.net
www.hits4pay.com
SAI COMPUTERS: Make GIF Animations Easily With Giftedmotion
Want to make GIF animations you can do animations very easily with Giftedmotion.This program is very simple to use just upload the pictures you want to make animation ,set the order for frames and set the time limit between the frames and Start the Gifted motion program and save your animated GIF file. Giftemotion features: Written on Java runs on Mac,Linux, and Microsoft
2008-11-21
SAI COMPUTERS: Get “The Art & Science of CSS”Book of Value $40 Absolutely FREE
If you are wanting to learn CSS ,then here is your chance to download $40 value of “The Art and Science of CSS” ebook absolutely free as Sitepoint is giving away. To get “The ART & Science of CSS “book absolutely FREE: You have to follow Sitepoint on twitter at @sitepoint or you have to enter your email address here as they send the link to download . or you can download
SAI COMPUTERS: Gmail Now With Themes
Two days ago some themes appeared on Gmail users ,but not to all, today themes are rolled into all Gmail users. There are 30 new themes available to Gmail ,Gmail users can customize your Gmail by adding themes and use once you satisfied with the look.. Once you signed into Gmail, it messages about the new themes .In some cases you can customize your Gmail by location also.You have to
SAI COMPUTERS: List All USB Devices Connected to Computer With USBDeview
USBDeview lists the USB devices connected to the Computer ,also the USB devices previously used by you.With the Help of USBDeview we can uninstall the USB devices currently connected and we can also uninstall previous USB Devices installed.It also display the information on USB device name ,model and the date\time device was added .We can even find the date\ time last time USB device is
2008-11-20
SAI COMPUTERS: Find how Much Maximum RAM Does Your Motherboard Support
Wondering to know how much RAM installed in your PC and what’s the Maximum memory that your motherboard supports ,you can find how much Maximum RAM does your Motherboard supports easily with Crucial System Scanner. What we have to do is go to Crucial System Scanner Site and click SCAN MY SYSTEM(Except for Vista) .Accept their terms and Conditions and click Download the Scanner.It downloads
2008-11-19
SAI COMPUTERS: Recover Zip Archive Passwords With ZIP Password Finder
You may know that we can protect our files whiles Archiving with WinZIP by setting a password .As we set password and we can send archived files through email to friends and relatives.What happens if we forgot the password for Zip archive ,We can recover Zip Archive passwords With Zip Password finder easily. I test this by adding few files to Zip archive and set a password
SAI COMPUTERS: Intel Processor Identification Utility 4.0
It will be good to know Intel Processor’s speed ,frequency and what technology used in the Processor like Virtualisation.Hyper threading,Architecture. we can find out with Intel Processor Identification Utility it also tells us what is the expected speed of Processsor and now what it shows in Report. Download Intel Processor Identification utility Fro Windows XP and 2000[Windows]
2008-11-18
Raju Sykam: Video of the Moon from Chandrayaan-1
This is the first video of the Moon, and was taken by the terrain mapping camera of Chandrayaan-1. This short video was shot as the spacecraft flew over the area near moon’s south polar region.
src: rediff.com
SAI COMPUTERS: Get ZoneAlaram Pro Valid For One Year Absolutely FREE [Today Only]
ZoneAlaram no need to introduce it ,it’s one of the best software Firewalls available on the Internet .Though it have free version of Firewall Checkpoint yesterday on 17th Nov. announced FREE download of Zonealarm Pro 2009 which costs $40 value, giving away freely on 18th Nov.as they celebrate 15th Anniversary .Checkpoint ZoneAlarm Pro protects from viruses ,spywares,Trojan horses and
Naresh: 64-bit Flash 10 on Fedora 10
Since Adobe has released 'alpha' version of their 64-bit version of the flash player, thought i'd give it a try in Fedora 10. It just works !
Installation process is simple. Uninstall your existing flash packages.
nareshv@ >] rpm -qa \*flash\*
nareshv@ >] sudo rpm -e `rpm -qa \*flash\*`
Get the Flash Plugin from here
[nareshv@ >]$ tar zxf libflashplayer-10.0.d20.7.linux-x86_64.so.tar.gz
[
2008-11-15
Raju Sykam: Tricolor Indian flag on Moon
ప్రతి భారతీయుడి హృదయం ఆనందంతో ఉప్పెంగిపోయే రోజు… చందమామ అందిన రోజు.. బృందావని నవ్విన రోజు… Tricolor Indian flag on moon
2008-11-14
SAI COMPUTERS: Google Says “Happy Children’s Day”
As November 14th is Children’s Day in India,Google Appeared with new logo.As for every occasions in countries Google Appears with new logos corresponding to Countries as here in Indian Google Search page with Children’s Day Logo from Google.
2008-11-13
Naresh: Fedora 10 Final on Macbook Pro
I've been using Fedora-10 Since its Beta on my Macbook Pro. As always the F-10 Is available to the rawhide users, before its available to the outside world.
[nareshv@nareshv ~]$ uname -r
2.6.27.5-94.fc10.x86_64
[nareshv@nareshv ~]$ cat /etc/issue
Fedora release 10 (Cambridge)
Kernel \r on an \m (\l)
[nareshv@nareshv ~]$ date
Thu Nov 13 21:28:13 IST 2008
All other users need to wait for the
2008-11-05
Raju Sykam: Hello WWW,
Yes! Hello WWW, not Hello World! I started blogging a long back. but blogging mostly on electrical and India. For a few months, I am planning to blog on favorite subject. so thats the heading - Hello WWW. wish to blog on WWW. World Wide Web.
I am on web for last 10 years and blogging [...]
Raju Sykam: Power grid interview Questions - From our reader Arjun
One of my Blog reader Arjun wants to share some great important things with us. I appreciate his wish to help others.
Arjun Says:
I am Arjun, I have attended the Power grid interview on 3-Nov-2008 at Bhubaneshwar. I like to share some of the questions that I have faced in the interview.
The Interview panel comprises a [...]
2008-10-22
Raju Sykam: Indias first moon mission Chandrayaan-1 perfect, Now India on the Moon
India has successfully launched its first mission to the Moon.
India achieved a milestone in the global space history with the successful launch of Chandrayaan -I, India’s first spacecraft mission to moon, today, on October 22, 2008 at 6.22 am from Sathish Dhawan Space Centre in Sriharikota (SHAR) in Andhra Pradesh.
2008-10-12
Blog of www.miriyala.in: Telugu To English desktop dictionary
A desktop version of Telugu English is created and can be downloaded at http://www.miriyala.in/dl/TE2EN.zip?attredirects=0. Requirements: .Net frame work sp1. Designed based on CP Brown dictionary database. Version number : 0.2 beta Developed by : Dileep and Pradeep Web version of the same is available here Send your valuable feedback via comments.
2008-10-05
Naresh: Fedora 10-Beta 64-bit on Macbook Pro 4,1
Am using Fedora 10 Final release now(Nov-13-2008) (from rawhide) see this post
Blog Last Updated: Sunday Nov 16 2008 IST Quirk for the touchpad is updated
Fedora 10 Version: Applied all updates from rawhide as of Sunday Nov 2 2008 IST
Installation Process
Partitioning and Installation process is as described in my previous post
Post Installation Process
1. Wireless
You no longer need
Raju Sykam: subscribe to my SMS Channel so that you will get a SMS everytime when I have to say something to you
Now you can subscribe to my posts by mobile via sms. Google India started a new service called SMS Channels.
By susbscribing to my SMS channel, you can get my posts/jobs notifications by SMS to your mobile directly.
If you subscribe, you will receive a SMS everytime when I write some article/post some notification/important message. So you will never [...]
2008-10-04
Raju Sykam: aptransco syllabus for assistant engineer post - electrical stream
Syllabus for written test for Electrical Engineering Graduates – AP TRANSCO
Electric Circuits:
Network graph, KCL, KVL, node and mesh analysis, star/delta transformation; electro-magnetic induction; mutual induction; AC Fundamentals; harmonics, transient response of dc and ac networks; sinusoidal steady-state analysis; resonance; ideal current and voltage sources; Thevenin’s Norton’s Superposition and Maximum power transfer theorems,. Two port [...]
2008-10-01
Ask Krishna Koney - All about Technology: URL Encoding
Uniform Resource Locators (URL) specification
The specification for URLs (RFC 1738, Dec. '94) poses a problem, in that it limits the use of allowed characters in URLs to only a limited subset of the US-ASCII character set: "...
Only alphanumerics [0-9a-zA-Z], the special characters "$-_.+!*'()," [not including the quotes - ed], and reserved characters used for their reserved purposes may be used
2008-09-27
Technology News, Tips and Tricks: Links for September 26th 2008
Cool websites, tips and tricks found today:
- UK Package Postal Calculator - This page allows you to see the current UK prices for posting packages with the Royal Mail.
- A Singaporean in London - An Asian’s view of London Life
- Travelodge - Cheap UK Hotel Search
- Travel Rants - Holiday advice and discussion for travel consumers
- Europe a la Carte Blog - Online travel magazine about authentic travel in Europe on a modest budget
2008-09-26
Blog of www.miriyala.in: Tailoring a domain with free and reliable tools
In this post, I’ll discuss about how to tailor free reliable tools for your domain. Buy a domain from any service provider who provides DNS service also.. Some service providers charge excess to the actual domain cost. If DNS service is not free, buy it and make sure you can create at least 50 records. This post doesn’t cover how to setup everything using Google Apps or Live Domains or Blogger.
Ask Krishna Koney - All about Technology: Public Key Infrastructure (PKI)
Public-key cryptography, also known as asymmetric cryptography, is a form of cryptographyin which the key used to encrypt a message differs from the key used to decrypt it.
In public key cryptography, a user has a pair of cryptographic keys—a public key and a private key. The private key is kept secret, while the public key may be widely distributed. Incoming messages would have been encrypted
Ask Krishna Koney - All about Technology: Finanical Management Tips
The Rule of 72, 114, and 144
Rule of 72 => Estimating how long it takes to double your money
For example, you expect to get an 8% rate of return on your money. At that rate, how long will it take to double your money?
To calculate this, simply divide 72 by 8 to get 9 years.
Rule of 114 => Estimating how long it takes to triple your money
For example, you expect to get an 8% rate of return on
2008-09-25
Blog of www.miriyala.in: Switching to Miriyala.in
This post is not only intended for users of www.miriyala.in but also applicable for users of the domains supported by Google Apps Changing and Managing your Email address: This is the biggest challenge for anyone, changing the email address to <Email>@miriyala.in. I will list out simple procedure for this. Set forward email address in your existing email account on
2008-09-24
Naresh: Fedora 9 on MacBook Pro penryn (Intel)
Pre Installation Process
Macbook has a single harddisk with two partitions, first one is for the EFI, second one is for the MacOSX itself. Resize the second partition to allow some space for Linux.
After step-1 you have 3 partitions on your system. Do not touch the first and second partitions, you might loose your whole data on MacOSX
Install rEFIt from here http://refit.sourceforge.net/. rEFIt
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