CGI Java Programming tutorial

I - I - iMac! Hype Meets Analysts

Tue, 27 Jul 2010 05:14:57 -0500

What new product gets more press attention than a new Porsche?What can generate more buzz than bear at a beehive? It's a bird,it's a plane . . . it's super fruit! Apple Computer can and doesget that kind of attention, and it does so regularly. Hyperbolebegins well in advance of each semiannual MacWorld, and beginswith the Mac publications and rumor sites. Every Mac devoteeimagines a revolutionary new product which answers their everyfantasy, whether it be super fast or super cool.This one turned out to be super cool, and at MHz, it isfast, but not super fast. Some had predicted a new processorthat broke the GHz barrier. Apple CEO Steve Jobs unvieled thelatest iteration of the iMac to wild cheers from a packed houseat MacWorld Expo in San Francisco Monday, then passed outseveral thousand copies of Time Magazine with an iMac bearingJobs' smiling face across the new flat-screen monitor on thecover. The headline reads, "Flat-Out Cool!"In a story from Pia Sarkar of the...

Intranet

Tue, 20 Jul 2010 12:57:48 -0500

Intranets What exactly is an intranet? It's one of those termsthat's more thrown around than understood, and has become moreof a buzzword than a commonly understood idea. Simply put, anintranet is a private network with Internet technology used asthe underlying architecture. An intranet is built using theInternet's TCPIP protocols for communications. TCPIP protocolscan be run on many hardware platforms and cabling schemes. Theunderlying hardware is not what makes an intranet-it's thesoftware protocols that matter. Intranets can co-exist withother local area networking technology. In many companies,existing "legacy systems" including mainframes, Novell networks,minicomputers, and various databases, are being integrated intoan intranet. A wide variety of tools allow this to happen.Common Gateway Interface CGI scripting is often used to accesslegacy databases from an intranet. The Java programming languagecan be used to access legacy databases as well. With theenormous...

The Benefit of Javascript and Blogs

Tue, 13 Jul 2010 20:43:44 -0500

The use of JavaScript, a client-side programming language, is often employed for purposes of confirming that the correct format is used in forms. Similarly, it can even automatically insert information into categories based on data that were entered by the user in other categories. This can save time in the submission process because the data do not have to go all the way to the database on the server and then back before the user can confirm that the data were inserted incorrectly. This also saves the user time by reducing the number of keystrokes needed to fully complete a form. JavaScript can also determine when certain aspects of a page are displayed, such as background. A creative use of this feature could be that the page changes its background to a unique style for every month of the year. Pop-up info is useful in some situations, and can be initiated with JavaScript. The lead analyst for new technology at InfoWorld has created a library-related program with the use of Java...

Guide to Internet Business - Website Setup

Mon, 05 Jul 2010 22:34:58 -0500

After planning the design and content of your website, it's timeto actually physically set up your website. This is the stepwhere you put all your designs and plans into action, creating awebsite that will attract visitors and earn income.a WEBHOSTINGA webhost is a company that stores the pages and pictures andother files of your website. When a person visits your website,they will request these files from your webhost's server so theycan view the website. When choosing a webhost, be careful tochoose one that is reliable. After all, if your webhost hasproblems for any reason, people won't be able to visit yourwebsite, and you won't be earning any money.In addition, different webhosts have varying services and toolsthat they offer. Some of the more important points to considerwhen choosing a webhost are as follows: SPACE AND BANDWIDTH - Space refers to how much file storagespace is available for your website. For a standard website withabout pages with graphics, ...

Declarative Programming - Strategies for Solving Software

Sun, 27 Jun 2010 16:04:51 -0500

Many software and hardware producers take pride in theexponential pace of technology change, but for users andconsumers of their products and services the rapid technologicalobsolescence often means increased costs, frustrations, andunfulfilled promises. Corporate America expects to make capitalinvestments in goods and facilities that should last five, ten,even twenty years, but only an eighteen-month lifetime forcomputer software and hardware investment is not uncommon.Lowering the costs to develop new software solutions orextending the lifetime of software applications are twocomplementary approaches to addressing technological change.These goals can often be met by taking a declarative strategywhen designing software systems independent of the programmingmethodology employed.Issues with Imperative ProgrammingMost programming projects today use the imperative style ofprogramming. Developers write sequences of operations in alanguage, such as C, Java, Visual Basic, ...

Understanding The Broadband Service In The 21st Century

Sun, 20 Jun 2010 02:11:51 -0500

If you are contemplating broadband service for your Internetconnection, you may have a general idea as to what is involvedin broadband service. However, with that said, you actually mayunderstand very little about broadband Internet service.Generally speaking, a person is better able to make anappropriate determination about a product or service if thatperson has a basic understanding about a given product orservice in advance. The same holds true for broadband Internetservice in the st century. Broadband technically is defined as a transmission method thatis capable of supporting or carrying a wide range of differentfrequencies. For example, the typical broadband connection orcarrier is able to carry audio frequencies all the way up tomore complex video frequencies. The interesting feature ofbroadband is found in the fact that such a protocol is able tocarry multiple signals at the same time. This is accomplished bybroadband being able to divide up its transmission c...

Understanding Sql Web Hosting

Sun, 13 Jun 2010 05:52:42 -0500

What is SQL Web HostingBefore understanding the concept of SQL web hosting, it'snecessary to have a basic grasp on what SQL is, and also how webhosting works. SQL is the acronym for Structured QueryLanguage, which is a computer language that is used tomanipulate data in a database. SQL works with many differentdatabase systems, such as Access, Oracle and MS SQL. SQL iswidely used due to it's simplicity and applicability to diversedatabase functions, many of which make up global businesssystems and commercial computer software. Web Hosting is a service provided by a company that leasesserver space to companies or individuals that have web pagesthey want to display on the internet. Web hosts provide thenecessary bandwidth and technology to allow internet users toaccess these web pages. While anyone can create a web page,special servers dedicated to internet connectivity and hostingare required to make the web page active.Therefore, SQL web hosting is a service that al...

Clickbank Security Using PHP

Sat, 05 Jun 2010 01:00:01 -0500

Here's a way to protect the products you sell with Clickbank,using their built-in protection and by implementing a -dayexpiration, all without having to worry about managing databasesor customer lists.THE FIRST STEPFirst of all, Clickbank protection is decent as it is. If youwant to keep your customers from passing the thank you page URLaround to friends, there are a couple of things you can do.Login to your Clickbank account:http:www.clickbank.comlogin.htmlAt the top there's a link that says "Click HERE to modify youraccount". Click on the link.On this page there are two links at the top, but one says "ClickHERE to modify your account." Click on this one.You should be at the page that allows you to edit the prices ofall your Clickbank products. Scroll down to the bottom where itsays:Secret key up to letters & digitsYou should see a text box here. If it's empty, choose a secretkey, type it in and remember it. It can be anything you want,but it should be di...

Adding Flash 4 to your website

Sat, 29 May 2010 00:11:56 -0500

Macromedia has taken the internet world by storm with itsintroduction of Flash a few years ago. What started as ananimation tool has evolved into a full website development tool.After clinching several deals with major supporters likeMicrosoft and AOL the flash plugin is now standard on mostbrowsers and is installed on of them worldwide. What thismeans to you is that if you build it surfers will come. Afterreading this article you should have a better understanding ofhow Flash works, where to get a demo version, and how to getfree flash programs to run on your website. First let's getthrough the technical jargon. Flash creates graphics in what iscalled a vector format. Meaning that unlike gifs or jpegs, whichremember each pixel in the graphic, vectors remember themathematical equation of the graphic and the color that fillsit. Therefore vector graphics are usually smaller in file sizeand can be scaled to any monitor size without any loss ofquality. Gifs and jpegs ge...