There's nothing worse for the aging vinyl records than the degradation that happens after a long time of sitting, accumulating dust. Even when confined to acceptable locations, a vinyl record entirely has a set quantity of years prior to it being pretty much unusable anymore. If this is the case, music lovers need to make the best of certain technologies such as the USB turntable.
The technology that may empower one to convert their total vinyl record collection to digital media is the USB turntable. Utilizing the USB turntable will allow you to just plug in a USB cable into your computer, connecting to contemporary digital media. In just about every case, everything from that you may want to use pretty much automatically installed on it's own. Then it will become as easy as simply placing a vinyl record on the turntable, and let the turntable translate it into digital media. You needn't worry about anything bad happening as a result of this proccess, you can relax actually, because this technology will enable you to create a complete replication of the audio.
USB turntables have progressed vastly over the last several years of the technology. They've made quite a few advances in the field. For example, unlike in the past, they're now allowing for for the possibility of a fast recording. In fact recording measures now, the vinyl record is played at an even faster rate than normal, recorded, and then the recorded audio is set back to the normal pace once it's saved. This cuts back on recording times that would otherwise take many hours for large collections of vinyl records.
For maximum effect, a USB turntable product should always be accompanied by software that can help make efficiency and audio editing a breeze. In many cases the USB turntable hardware will need to be edited with software, as the output may possibly be too loud, lacking depth, or have timing issues or a host of other issues that may give some certain audio fanatics a migrane headache!
While it isn't required, some USB turntable systems will come with built-in speakers and amplifiers. These tools will allow vinyl record owners to enjoy the music anytime they want- and in many cases, while the record is even recording to the laptop or computer. This works well for trying to remember certain vinyl records for labeling and tracking purposes, but of course, isn't a necessity.
For anyone who's previously had trouble with certain types of software or hardware, specifically Mac or Linux fans, there's room to rejoice. Many USB turntables will provide cross platform support for their brands, meaning anyone with a major operating system can enjoy the ease of use that comes from a USB turntable. Consumer should check with the specific brands before purchasing, however, as not all offer cross platform support.
In closing,A USB turntable remains to be among the best means to give the gift of life to anyone's own vinyl record collection. It can extend the longevity of loved favorites, and also help improve damaged audio in the process. The common USB turntable usually doesn't exceed much over one hundred dollars, making the entire process quite convenient for consumers who might be on a tight budget.
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Sabtu, 09 Mei 2009
USB Turntables
Watch TV Programs On Your PC
Setting up tv computer monitors is easier than you think. The simplest way to watch TV programs on your computer is to install a PC TV tuner. This is a specifically designed PC hardware that offers great compatibility with almost any personal computer.
How Does It Work?
The basic working mode of a PC TV tuner involves connecting your PC and the cable TV cord or antenna source to the tuner device. Every make of computer features one or more interfaces to turn any available PC connection into a TV display. Regardless of whether you use a laptop or a desktop, or you run Windows, Mac or Linux, all major interfaces like PCI, Cardbus, USB, FireWire and PCI Express would serve your purpose well.
Higher-end tuner cards will offer better video quality while watching live television programs on tv computer monitors. These cards also feature advanced capabilities and options when it comes to actions like recording and saving TV programs on your hard drive. Alternatively, you can also use the dual tuner card that enables you to watch one program and record another simultaneously. In fact, you even get to record two programs at the same time.
Pros And Cons
The definite plus of using tuner cards to create tv computer monitors is that you get to choose from an amazing array of price ranges and interface options. In fact, you can purchase a basic tuner for as low as $25 and set up the entire installation in just a minute or two, even without opening up your computer case. In addition, this method also offers recording options, audio and video clarity and support for multiple tuners into a single system.
A disadvantage of the method is that tv computer monitors need to have adequate horsepower to sustain the configuration of tuners. Simply watching TV programs is fine even with older computer models. However, if you plan to watch a program and simultaneously record from another tuner, it would be better to go in for newer computers.
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IT Security Certification
If you are looking into information and security technology certification, or IT, there are several vendors that are available for you to get the right training. Each of these will have different applications and possibilities for you to get the training that you need. Some will focus on a specific type of training program, while others will give you a larger spectrum that will relate to the types of software that they have. When looking into IT Certification, it is important to know which vendors are available and what they will offer you.
Borland Certifications
Borland Product Certification, also known as BPC, can provide you with a variety of technology information that is focused on certain computer and technology products. This is also sometimes referred to as Delphi. This particular company has a wide variety of IT training. This includes things that will teach you about certain computer languages as well as how to use the Internet and different types of programs you can use in relation to this. From here, they focus on a variety of companies and computer programs that offer specific software programs.
Cisco
This program will offer seven different types of certification programs. This will allow you to use the Internet more efficiently, create and maintain databases, and use different computer languages. Cisco will also offer a variety of levels that you can use in order to gain a more thorough amount of knowledge towards the information technology that you are using. Through the several levels of Cisco training, you will be able to stay on the cutting edge of technology in the business area.
CompTIA
CompTIA offers a variety of certification programs that are becoming better known. CompTIA is known to be associated with other programs, such as Microsoft, HP, Cisco, Novell and Certiport. By being linked to these other vendors, CompTIA has the ability of offering a wide variety of IT Certification programs. When learning CompTIA information technology, you can expect to get a variety of knowledge that includes security, computer language and other types of certifications.
Microsoft
With the emergence of computers, has come the wide variety of Microsoft tools that you can use. Microsoft offers training in their several varieties of software, in both beginning and advanced techniques. If you are looking for ways to learn professional software or need training in how to use Microsoft programs that relate to security or databases for the Internet, then you can go to their IT Certification program to get the direct answers that you need.
Linux
This particular information technology program will focus on learning the computer language of Linux. This is used frequently in Internet building as well as in software programs. Through Linux training, you will be able to expand your knowledge in information technology by understanding how the computer languages are linked to the computer. You will then be able to use this language to understand security, as well as other types of computer links to Linux programs.
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Crons System
How Crons can be an asset to your business.
What is Cron?
Cron is the name of a time based scheduling program that enables Unix users to execute scripts, or commands, automatically at a specified time/date. It is generally used for system administration commands, for running a backup script, or for connecting to the internet and downloading your email. Now you’re interested, right? Email is something that almost everyone, certainly every business owner, can relate to.
So how can you use Crons?
Quite simply, If you want to automate something on your computer that runs more than once, you can use a cron.
But wait, we’re getting ahead of ourselves. Let’s take a step back and examine exactly what a cron is.
A cron is a daemon, yep another tech term – sorry. A daemon is a program that only needs to be started once and then it will sit quietly waiting until it is required. Most Linux distributions, versions of Linux designed from the original Linux base code called a kernel, come with Crons automatically installed and entered into the startup script.
For example, you can write a cron to delete your temporary files. You can designate it to delete them hourly, daily, weekly, or monthly.
Even more useful for an internet business owner might be the ability send email messages to subscribers every morning at 5:00am. You can set the cron job on your server to handle that every day. You can even set your cron to send one email every day until all your email messages have been delivered. You can schedule it to delete your website members with expired accounts, to receive an update on your subscribers from your mailing list manager and you can investigate your links on other websites if participate in link exchange programs. Pretty useful, right?
Another term you’re likely to come upon as you get into crons is the term Cron tab. This is basically the command that creates the list of commands on your system and is not editable. However, the crontab file, I know, the creators of the terminology must get a good laugh from confusing folks, the cron tab file is the actual list of commands and that is capable of being edited with a few commands. Each user can have their own cron tab file.
What does a Cron Look like?
The good news is that it is fairly simple. You have a few fields you will use including:
Minute - denotes the minute of the hour that the command will run, anything between 0 and 59.
Hour – denotes the hour the command will run on and will be between 0 for midnight and 23 for 11pm.
Dom – this is the day of the month you want your command to run on. For example the first day of the month would be denoted as 1.
Month – what month do you want to run the command, choices are 0-12 or you can write the name of the month out. For example, October
Dow – stands for day of the week and you can choose 0-7 or write the day as it is normally abbreviated. Example Sat would mean Saturday
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What is Apache ?
Apache Defined - What It Is, What It Does, And How It Affects Your Business…
What is Apache?
Apache, is an HTTP web server that is developed and maintained by an open community of developers under the Apache Software Foundation. "The Apache HTTP Server Project is an effort to develop and maintain an open-source HTTP server for modern operating systems including UNIX and Windows NT. The goal of this project is to provide a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards."
Apache is noted for having had an integral role in the initial growth and development of the World Wide Web and was the first practical alternative to the Netscape Communications Corporation web server. Today, Apache rivals the biggest Unix based servers in functionality and performance.
Uses
Apache used to serve both static content and dynamic Web pages on the World Wide Web. The quick and dirty definition of a server is a Software that sends web site pages back to browsers. The benefit of Apache is that it is
Apache is used for many other tasks where content needs to be made available in a secure and reliable way. One example is sharing files from a personal computer over the Internet. A user who has Apache installed on their desktop can put arbitrary files in the Apache’s document root which can then be shared.
Additionally, some programmers test their web application code on a local server, installed with Apache. Programmers developing web applications often use a locally installed version of Apache in order to preview and test code as it is being developed.
What does it mean to you?
If you host your own website, or plan to, then you will need a server. Apache has many benefits that are discussed in the next section. Among them is the fact that it is free and it is extremely stable and widely acceptable. But what if you don’t host your own website? Why should you care about Apache? Maybe you won’t, however if you’re doing any kind of programming, say you’re going to add some scripts or applications to your website, you will want to make sure the language you use is compatible with Apache.
Benefits
Quite simply, Apache is free.
It is available for a wide variety of operating systems including Microsoft Windows, Novell NetWare, Linux and Mac OS X.
Apache supports a variety of common language interfaces including mod_perl, mod_python, Tcl, and PHP.
Virtual hosting allows one Apache installation to serve many different websites.
Apache features configurable error messages, which will help guide your visitors to the right area of your website rather than lose them all together.
Apache can run on virtually any hardware platform, which means you don’t have to go out and buy new hardware.
Apache is extremely secure, partially because it has such a long history and is so widely used. The open source nature of it also means that there are a committed group of people working on making Apache the best server software available.
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Ethical hacker
Computer security has become a major cause of worry for businesses and governments all over the world. Though internet has made e-commerce possible, helped in advertising products and services to millions of people, it has also led to the rise of criminal hacking. Due to this, a growing number of companies and governments are turning to ethical or white-hat hackers to get them out of the problem.
A certified ethical hacker tests the security of the systems, look for viruses and rectify the problems pertaining to the network security. But in order to become en efficient ethical hacker, you need to have competent skills along with the right attitude.
Programming skills
The knowledge of programming languages is a mandatory. You should learn the technique of C, C++, Python, Java, Perl and Lisp.
As a beginner, you can start by learning Python which is less complicated as compared to other languages but at the same time challenging enough. It is well-documented and well-designed. Afterwards, you can learn C, Lisp, Perl and java.
It is important to learn Perl as it is used extensively for web pages and system administration.
All these languages have different approach to programming, and by acquiring the knowledge of each one of these would make you much more efficient hacker. Each language has its own significance and at the end of the day you would benefit by learning each one of them.
UNIX
You can’t become a hacker unless you learn and understand UNIX. After all UNIX is the platform on which the Internet is built upon. Though there are other platforms, it is not possible to read the code or modify them. However with UNIX you can read how the operating system is written and modify it. Hence, learn to hack on open-source UNIX by getting a Linux or BDS-UNIX installed on your personal computer and practice on it daily for hours.
HTML
To become a hacker, you should know how the World Wide Web functions. And having knowledge of web is not just restricted to how to use the browser. You should make efforts to learn and write HTML.
Usage of English
In order to become an efficient ethical hacker, you need to have a good command over the English language, as it is the English language which dominates the Internet. All the books on hacking come in English language. Hence concentrate to improve on this part too.
Apart from all this, read lots of books on hacking. The more you read; the better. Buy books or enrol in some libraries and take them on rent. And don’t hesitate in experimenting. To become a white-hat hacker, you need to have the curiosity to learn about new things.
In fact, you can also take up hacking course. There are several reputed institutes which offer certified hacking courses with theoretical as well practical training. Getting proper training from prestigious institutes would benefit you a lot and help you in becoming a professional, certified ethical hacker.
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Open Source Web Development Solutions
With the rise in global economy, most corporate bodies need a website that is versatile in every aspect. They also require companies to have the expertise of developing custom applications including online payment solutions, email newsletters, blogs, RSS feeds etc.
The transition of the internet and the latest industry developments has resulted into demand for more professional-looking websites. Open source development solutions have certainly opened the doors for any web development company to meet the growing demands of the corporate bodies.
Open source application solutions are widely acceptable these days because they provide hassle free programming and debugging. The source code can be accessed without paying a dime. Source codes are also open for editing. As a result, web developers have a wide array of choices to edit codes and upload pages in real time.
There are several open source development tools including LAMP, WYSIWYG, Jhoomla, and RIAs that are widely used for free of cost. LAMP (Linux-os; Apache-web server; MySQL-database server; PHP-programming language) is one such tool. WYSIWYG (What-You-See-Is-What-You-Get) helps developers to edit in real time. Microsoft Technologies’ open source tool RIAs is also used in web development due to its interactivity and rich functions in developing desktop applications and web applications. Further, application software like Jhoomla has certainly brought a welcoming change in the web development arena.
Open source application solution such as Jhoomla is a stylish, simple and professional solution for web development. It is a content management system that has an infinite number of open source codes and templates for web developers. These tools can easily customized by web developers in the web development process. Since it is a content management system, it keeps track of every piece of content including widgets, music, videos, text, images and documents. Jhoomla assists a web development company to build websites with the most advanced online applications.
Jhoomla not only provides a variety of code samples, templates and documentation but also ensures that every user, whether novice or expert, gets the chance to dabble with its technology. Another major aspect of this award-winning content management system or CMS is its free availability.
Nowadays, most social networking sites and online shopping websites take the advantage of open source development solutions. Sites such as Yahoo and Amazon stores are opting for open source applications software to make it user-friendly and simple for online shoppers. Open Source content management systems have helped web development companies to concentrate on important activities. The future of web development certainly relies on such technologies.
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Does Your Website Need Flash?
What is Flash?
Since hitting the market in late 1996, Flash technology has become one of the most widely-adopted ways to add animation and interactivity to websites, and sometimes form the basis for nearly the entire website itself. The Flash Player is the free application that web users use to view Flash files, and is available for most operating systems and integrates into most web browsers. Flash technology is distributed by Adobe Systems (which also distributes the popular Acrobat or "PDF" technology), which acquired the technology through a merger with Macromedia in 2005).
Flash files, which are also sometimes known as "flash movies", have a file extension of ".swf", and may be an object of a web page, strictly "played" in a standalone Flash Player, or incorporated into a Projector, a self-executing Flash movie with the .exe extension in Windows. Flash Video files have a .flv file extension and are utilized from within .swf files.
The most recent versions of Flash include a technology called "ActionScript", which has the same syntax as JavaScript, but which has a different programming framework and associated set of class libraries. This ActionScript is used to create the user interactivity in many Flash movies.
Most recently, Flash is being used together with the XML capabilities of the user’s web browser to display dynamic and content in the user’s browser. Because Flash technology provides more comprehensive support for so-called "vector" graphics than the web browser itself, Flash is a powerful addition to the capabilities of a the browser. This technology is currently in its early stages, and it’s likely to become increasingly powerful in the years to come.
Uses of Flash
The original uses of Flash focused primarily on non-interactive animations and movies. This is likely due in part to the fact that the software (as well as the computers running the software) was not as powerful as today, didn’t offer the option of significant interactivity, and there were fewer developers with expertise in the relatively new technology.
Flash now permits such a high level of user interactivity that significant portions of a website can be built in Flash, and provide the user with an exciting way to navigate through the website’s content.
Flash is now also an increasingly popular way to display videos over the Internet. YouTube uses Flash technology to display its movies to users, and the technology can be used to protect video content or force users to watch advertisements before the desired content is displayed.
Benefits of Flash
Free to Web Users. The most recent version of Flash is always available for download, for free, from the Adobe website.
Versatility. Flash players are available for use in all major operating systems (including Microsoft Windows, Mac OS, and Linux), and a number of other computing devices.
Wide Adoption Rates. The Flash Player has already been installed on more than 98% of the Internet-connected desktop computers worldwide. The current installation rates are even higher, over 99%, in the "mature markets" that include the U.S., U.K. and Canada.
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How to Compress Large Files
These days uploading and downloading files from the Internet is a part of everyday life. We are so lucky to have access to movies, software and music files at the touch of a button. However, it can be confusing to know how to compress your large files when you want to upload them to the Internet. Compressing files has become a necessary activity when sending items from one computer to another. It helps to reduce their size, making it quicker to send them. It makes for a far easier transfer and the files also take up less storage space on your computer.
All kinds of files can benefit from being compressed, before being sent from Word documents to RAR files.
The easiest way to compress and decompress files is to use a software such as Winzix. This tool is completely free to use and has an easy to understand interface. There is no point wasting time trying to figure out overly complicated software. With Winzix software it is easy to create archives, compress and extract your files, all with a click of a button.
It is easy to download programs such as Winzix to your computer and from there you are free to use the software as much as you like. Winzix also have free software especially for Linux. When choosing your software, it is important to choose the easiest to use and the fastest.
When you download a compressed file you will not be able to view the contents of that file. That is why you need to decompress the file in order to access the contents. Software will do this for you easily and quickly.
Compressing files makes it easy for you to store and send your files, without worrying about huge file sizes.
It is possible to reduce the size of your files such as images and documents to just one tenth of their original size. The file transfer will then be quick and smooth. Compression software should really be one of the first thing you install when you buy a new computer.
Once you have the proper software installed you will be able to download all the DVDs and music that you need. It really allows you to get the most out of your computer. It is also possible to send photos and home videos to your family and friends.
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Skynet Technologies
pledge is to provide you the best-quality, most fully-featured services at reasonable prices.
Skynet Technologies ...The Beginning was founded in 2003 as a customer service oriented web hosting company. By starting small and limiting growth to a steady and manageable pace we were able to build a solid foundation for our hosting business. This foundation was built mainly on our staff's software engineering knowledge and the bulk of our internal and external systems for managing all operations effectively. Integrating third party software with our own to optimize our business practices became second nature as we continued to grow our client base.
We provide Domain Registration, Web Hosting, Website Designing, Web Development, E-Commerce Development and Web Promotion services, We serve 200+ clients originating from 5+ countries, We are pioneers in Web solutions since last five years, based in Jamnagar, Gujarat, INDIA.
We provide complete professional website designing starting from small to large scale business & Corporate Customers at starting just US $ 299.99 up to 10 static pages include with Free Domain, Free 25mb space, Graphics, Scanning & Small Animation.
Skynet Technologies is website designer firm based in India. We are website developer & designer and have already created many ecommerce website designs for USA, UK, and India and European countries. Our website development & creation in India is based on proper tools and techniques considering search engine optimization of the website. With a team of exceptional Programmer, website designers, print designers, web/database programmers, website marketing experts, photographers, prepress experts and digital artists, Design Company (Website Designers India, Graphic Design Firm) can provide solutions for your specific needs.
Mainly we are engage in Web Hosting, Internet Marketing Services, e-Commerce Solution, Outsource us, Domain Registration. The brief description of our services like
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a Powerful VOIP Toolkit
Asterisk, is an open and powerful VoIP telephony toolkit; which can be used to give an individual the ultimate control over their phone performances. For example the transfer of voice over wifi, eliminating phone call costs, ability to select from hundreds of VoIP providers, and how to create your personal voicemail and menus.
What is this gadget Asterisk? Asterisk is a powerful VoIP toolkit, which application is easy; it is an open source VoIP telephony toolkit (server software) which runs on any platform. It allows an individual to manage VoIP services from their own home in several powerful ways, which can not be handled even the most expensive PBX (public branch exchange). For instance, it can be used as a gateway from a VoIP service to the common copper phone lines to the normal forward calls directed to your mobile phone device from your location. It lets you create VoIP connections to any individual on the net, manage your voicemail, prompts to a virtually limitless capability depending on how far you want to take it.
There have been tremendous improvement not just the layout but styling too. There’s has been an increase in its usability too. Asterisks is very essential in handling both SIP signaling and RTP. If your telecom routing project requires a SIP from front end to your router selection server then the best choice should be Asterisks. Although you need to be able to push 400-500 calls per second using asterisks channeled to any sever. For you to perform this task you need to work on the Asterisks side of things.
Most businesses and organizations are now capable of hitting more than 9 million calls all routed in 48 hours roughly which translates to a minimum of 59 calls per second. The other powerful Asterisks VoIP toolkit is the updated AsterisksNOW 1.5 with this gadget you can make and place calls from your home. Generally AsterisksNow is a software appliance which is a customized Linux distribution that includes Asterisks brand and Asterisks trademarks. Asterisks being a world’s leading source of telephony engine and toolkit, it’s easy to configure using graphical interface. This VoIP toolkit contains all components used to either run debug or build an asterisks. The advantage of this toolkit is that it’s easy to install and therefore minimizes all worries of having to use a kernel version or depending on package.
An asterisk is therefore the world’s current leading source of telephony engine and VoIP toolkit. It offers flexibilities in the world of proprietary communications. It empowers developers together with integrators to create an elaborate and advanced communication solution. Asterisks are normally released as an open source but under license from the GNU general public license (GPL). It’s available freely no payment is required for any body to download and use it. An asterisk is the only popular most open source of software available. Asterisks are the top and leading VoIP influencer. Try one today and I guarantee you to discover how amazing this powerful VoIP toolkit can revolutionalize your organization or business entity.
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Failed Hard Drive
Hard disk drive is the non-volatile storage media, primarily used to store data in computers. The data lies in the digital form on the rotating platters, which are electromagnetically charged and allows quick access. Irrespective of the make, all hard drives have a shelf life, after which they tend to fail and for this reason Hard Drive Recovery procedures are being invented and applied to extract lost data.
The general symptoms of hard drive failure are: error messages, unexpected system behavior and application crash. For instance, if the hard drive is damaged in Windows based system and we attempt to use any program, it may crash with the following error message.
"Program_name has encountered a problem and needs to close. We are sorry for the inconvenience. If you were in the middle of something, the information you were working on might be lost. "
It occurs while trying to use any program on a system with failing or failed hard drive. The reason could be that the program attempts to access any file, which resides on the damaged area of disk and as it fails to access it, program crashes and returns the above error message.
In Windows XP and above, the Windows Error Reporting (WER) feature manages error reports for such issues. It is the set of feedback technologies introduced in 2001, which are an essential part in Microsoft Windows XP, Windows Vista, and Microsoft Windows Server 2003 operating systems. WER captures software crash data and hang data of files like operating system components from users. WER is very important for administrators as they can access the related application data online.
Solution
We need to restart the system as while restarting Windows automatically checks and tries to do Hard Disk Recovery. However, if the problem remains the same, we need to manually scan the affected hard disk by running Chkdsk.exe through Command Prompt. chkdsk/r can help recovering files from the damaged portions of hard drive and hence offer Partition Recovery. This command can correct many logical errors, locate physical and logical bad sectors and recover the information which is readable.
However, chkdsk may not be able to provide Hard Drive Recovery in case of physical failures as it is an operating system utility and hence cannot correct extensively damaged hard drives. In such cases, we can use Hard Disk Recovery software which can extract and recover lost data through powerful algorithms. Such software can offer complete Hard Drive Recovery in logical cases like data loss post no boot (leads to operating system reinstall as in OEM systems), logical bad sectors, partition/volume logical corruption and more.
Stellar Information Systems, the best data recovery company provides Stellar Phoenix Windows Data Recovery software. It comes with advanced Hard Disk Recovery features like no other like instant scan, selective hard drive area search and drive imaging. Thus we can make images of our hard drive and recover all data files. Phoenix Hard Disk Recovery software has interactive interface, supports FAT16, FAT32, VFAT, NTFS and NTFS5 file systems. It supports Windows Vista, XP, 2003 and 2000. In case of a hard drive with physical bad sectors we can avail services of data recovery experts. They extract from such hard drives in sterilized Class 100 labs which ensure total peace of mind. It offers worth Hard Drive Recovery options. Stellar also offers other Hard Disk Recovery software for Linux, Mac OS, UNIX, BSD and Novell Netware operating systems.
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Unearthing the Power of IBM
Most of the professionals in the Software Testing & Quality Assurance domain must be aware of IBM’s Rational Functional Tester, popular by its nick name - RFT.
This article is aimed at providing an overview of this most powerful next generation functional-testing and automation tool from Rational and is based upon object-oriented technology. Earlier it was known as RobotJ and XDE Tester.
Overview of Rational Functional Tester:
RFT provides us choice among two scripting languages and two development environments i.e. Java under Eclipse framework, alternatively Visual Basic.NET under Microsoft Visual Studio. One of the great plus point of RFT is that irrespective of the scripting language and the development environment deployed for development, we can easily integrate RFT with them while developing the tests for automation.
RFT helps us in quickly testing many variety types of applications. It enables testers to create scripts at a much rapid pace by doing script recording in the AUT & enables testing of all the objects and data conveniently.
Benefits of Rational Functional Tester at a Glance:
The current version of IBM Rational Functional Tester 7.0 integrating with ClearQuest provides strong test management functionality which includes; Planning of tests, Execution of tests followed by analysis of the test results. Integration with ClearQuest is a major mile stone, which offers new features much, demanded by most of the progressive QA enterprises of today’s time.
Few of the benefits offered are:
1) Sound web interface 2) Support for Microsoft .NET Framework 2.0 3) Support for testing HTML applications using Mozilla Firefox 2.0 4) Seamless integration with Eclipse 5) Support for Eclipse Test and Performance Tools Platform (TPTP) logs 6) Support for Siebel 7.8 and SAP 7) Support for playback on Red Hat Linux 9.0, Red Hat Enterprise Linux 3.0 and SuSE Linux Professional 9.0. 8) Greater defect integration 9) Enhanced database support 10) Powerful test management & reporting 11) Greater querying capabilities 12) Extension of support to geographically distributed teams 13) Process advice using IBM Rational Process Advisor
How do we kick-start our work with Rational Functional Tester:
This involves a four-step process:
1) Creation of a Project: For storing various assets of the test.
2) Configuration of the environment: Prior to beginning the automation of tests we need an environment which is conducive for Testing using RFT. The environment refers to system of communication of information like process of development for the application under test to the Rational Functional Tester, to have a proper handshake between the AUT & the test automation tool.
3) Configuration of the application under test: is the next step to suit the above two. This can be done with the help of user friendly wizard, wherein we define the application name, its type, its location & associated files.
4) Ultimately - Recording of test Scripts: is done to record all user actions against our application, like keystrokes and mouse clicks etc. We can insert verification points as well into the test data or properties of any objects in our application. We can do selective recording by omitting some of the process elements from the tests by quickly manipulating the preferences. RFT offers great flexibility of operations during the playback of the recorded script.
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What is PING command
Ping is a program that sends a series of packets over a network or the Internet to a specific computer in order to generate a response from that computer. The other computer responds with an acknowledgment that it received the packets. Ping was created to verify whether a specific computer on a network or the Internet exists and is connected.
Some have claimed that the word "ping" is actually an acronym for "Packet Internet (or Inter-Network) Groper", deliberately contrived to play on the fact that pinging with a computer is similar to what submariners do with sonar. Both the computer and the submarine’s sonar send out a "ping", in the form of either a series of packets or a brief burst of sound. The ping "bounces" off the target and then returns to let you know the target is there.
Ping is both a noun and a verb, e.g., "Ping that computer", or "the router didn’t return a ping".
Ping is built into almost every network-capable operating system. To ping a computer, go to a command prompt and enter ping , a space, and then the network or Internet address you wish to contact. For example, enter the following at a Windows XP command prompt:
ping google.com
You should get a response similar to this:
Pinging google.com [209.85.171.100] with 32 bytes of data:
Reply from 209.85.171.100: bytes=32 time=182ms TTL=233
Reply from 209.85.171.100: bytes=32 time=178ms TTL=233
Reply from 209.85.171.100: bytes=32 time=179ms TTL=233
Reply from 209.85.171.100: bytes=32 time=179ms TTL=233
Ping statistics for 209.85.171.100:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 178ms, Maximum = 182ms, Average = 179ms
Operating systems format their ping results differently. For example, following is what the result looks like from a Linux computer:
ping google.com (209.85.171.100) 56(84) bytes of data. 64 bytes from 209.85.171.100: icmp_seq=1 ttl=254 time=0.644 ms 64 bytes from 209.85.171.100: icmp_seq=2 ttl=254 time=0.510 ms 64 bytes from 209.85.171.100: icmp_seq=3 ttl=254 time=0.584 ms 64 bytes from 209.85.171.100: icmp_seq=4 ttl=254 time=0.535 ms — 209.85.171.100 PING statistics — 4 packets transmitted, 4 received, 0% packet loss, time 3000ms rtt min/avg/max/mdev = 0.510/0.568/0.644/0.053 ms
Regardless of the operating system, the results will show the IP address of the computer you’re pinging, the round-trip time in milliseconds for each packet, the number of packets sent and received, and the number and percentage of how many packets got lost.
Technical information
Ping uses ICMP (Internet Control Message Protocol) packets. The packet from the origin computer is called an "ICMP_echo_request", and the response from the target is called an "ICMP_echo_reply". Each packet contains by default either 32 or 64 bytes of data and 8 bytes of protocol reader information, but ping can be configured at the command line to use different sized packets. You can access a list of switches and additional functions by invoking the help file for ping:
* In Windows, at the command prompt, enter ping /?
* In Unix-based systems (e.g., Mac OS X and later, Linux, Solaris), at the command prompt, enter ping –help
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Hiring PHP Developers
Page-Home-Page developer’s work towards developing a website, using the open-source general-purpose scripting language. This ultra modern scripting language provides server-side programming and scripting, for the ecommerce business development. A seasoned dedicated PHP developer makes use of L.A.M.P. technology such as Linux Apache MySQL PHP and AJAX to create secured and efficient websites that simply bring phenomenal business profits in the present operating business model of your company.
An experienced and proactive PHP developer makes the ecommerce website run well not in terms of technology, but also, it helps in keeping the site security into mind. A team of efficient PHP developers help in making the best use of technology resources to make a website and that works well, synchronizes well, and also plays well. The basic idea is to add user-friendly technologies in the website so that the online business is ultimately realized by all means.
With the outsourcing industry taking a big leap, there is a lot that a website development company can foray in. These largely include customized web development, corporate website design and development, affordable website development and much more. An efficient team of dedicated PHP developers is all what it takes to develop a proactive website that is all ready to get set and offer comprehensive web solutions to Real Estate, Store Management, Healthcare, Mobile, Logistics, Telecom, Mattresses, Solar Energy, and many other industry sectors. However, what lies ahead is the age of technology and computer driven world, where dedicated PHP programmers have their individual roles to play. Besides, a flexible and user-friendly PHP website design is the way liked by all and everybody. Anyways, who wants to get entangled in the complex Internet technologies? And this is one additional strong reason to say why we need dedicated PHP programmers, who are ever ready to get along with any kind of web development project that needs, PHP as the basis of programming language.
Lastly, with PHP programming and PHP developers, the very concept and design of a website has under gone enormous changes, both, in character as well as the form.
Role of a Dedicated PHP Developer Team
An in-house dedicated team of PHP developers is the team in action. The team offers:
• Fast Development and Deployment of PHP Backed Website
• Effective Solutions on PHP Website Working
• Round the Clock Technical Support
• Regular Updations in Accordance with Latest Technologies
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