Enterprise Development With Flex

By Vishal Arora Vishal Arora
Level: Platinum

Vishal Arora is an iPhone and Flash expert working as a technical writer with Evon Technologies, an offshore development company dealing with mobile, software, and ...

Adobe Flex has become one of the best platforms to develop Rich Internet Applications for different enterprises. This is what keeps Flex developers around the world busy adding the much-needed graphical excellence to your websites. Flex development, which many call a rebirth of illustrious Adobe Flash (formerly owned by Macromedia), pushes the websites to next level where they are not mere representation of a business' online presence but serve as a potent marketing tool.

What makes flex a preferred choice of many enterprises is the presence of many hundreds of offshore development centers around the world where you can easily outsource your custom development projects. These firms employ developers who have expertise over the platform and can easily deliver customized solution to serve all your business needs. Here you not only get your Rich Internet Applications developed, but also get suggestions to make your website more pleasing and interactive for your visitor to turn them into your customers.

Developers can easily integrate efficient in-context interactivity due to the video, audio, streaming and messaging components onto your website. This helps businesses add to their brand value and increase revenue earned from online sale of products and services. These developers have mastered several frameworks and tools available for RIA development. They can easily create elements such as photo galleries, transitions without page reload, reports and interactive graphs among others.

Tips To Hire Flex Developers for Enterprise Development

Flex is relatively new platform compared to many others, which are being used to develop Rich Internet Applications. This is where expertise of the developers comes to the picture. For your custom development projects, you should try to hire the best in the industry.Know your business needs and hire the developers accordingly. There are many offshore development centers, which give you the flexibility of hiring developers on hourly, daily and monthly basis. See which kind of hiring gives you maximum value for money and opt for it.If you are planning to integrate components like CRM and ERP systems, ecommerce solutions, video and audio messaging solutions into your website you should discuss the scope with the projects with developer beforehand, as these things need specialization.The heart and soul of Flex lies in Adobe ActionScript and is a must for developers. This language helps in adding interactivity to the applications developed. If the developers are not competent in using Adobe ActionScript there is very little that the developer can achieve.The developers must also know how to build component libraries in Adobe Flex. This is a must for ecommerce solutions and multi-media websites.

These tips will help you find the best Flex developers for your enterprise development projects like at http://www.evontech.com/flex-developers.html. Remember this is a very powerful platform and sky is your only limit when it comes to success.

iPhone Development Outsourcing Tips

By Vishal Arora Vishal Arora
Level: Platinum

Vishal Arora is an iPhone and Flash expert working as a technical writer with Evon Technologies, an offshore development company dealing with mobile, software, and ...

iPhone application development is no longer restricted to a few businesses which produce fun applications to be used over this amazing device. It has become serious business with many organizations employing dedicated iPhone developers for custom development to promote their products or services. Ecommerce applications are developed over this platform to sell these products and services. Wondering whom to engage for your iPhone development project?

Outsource it to an offshore development center and get application developed to suit your needs. There are hundreds of such offshore development centers around the world, which make your task both easy and difficult. The excessive numbers add to the competition, which improves the quality. At the same time there are many unprofessional development centers, which you need to avoid.

Tips for Outsourcing iPhone development Projects

Know your Project- Before outsourcing your iPhone application development and look for an offshore development company, you need to have clear idea of the application that you want to be developed. This will not only help you in searching for the right company but will also give you more negotiating power. You can also put your ideas to the developers so that there is no element of confusion.Look Into Portfolio- Before you zero in on a company for development, it is important for you to look into their portfolio. This will give you a fair idea of the application they have developed in the past and the kind of expertise they have in the job. Look for applications which had requirements similar to your while looking into the portfolio.Interview Developers- After you have had your initial correspondence with the development company, it is wise to interview a few developers. Look for the expertise and skillset as the success and failure of the application will depend on the developers who work on the project. Ask them for the kind of solution they provide and the kind of approach they would adopt for your project.Confidentiality - One of the key concerns while hiring developersis confidentiality. If you want a unique application developed for your project, maintaining confidentiality would be important. Check if you can get a non-disclosure agreement signed with the company before you outsource your custom development project to them.Support- No matter how good the application is some issues will crop up during the initial use of the application for your business. It should help you with fixing bugs and upgradation in the application if needed. Check out the kind of support that the company offers you. The support time might also be important for your businesses every day running.

These tips will help you in hiring the services of the best iPhone development company and outsourcing your development project to them.

Java Interview Questions - OOP Concept

Java language is developed using object oriented programming (OOP) concept as its platform. This object oriented programming language concept organizes data into different classes, providing the data proper hierarchy through inheritance mode. There are four basic principles defined under the OOP concept in Java which is very popular among interviewers during technical recruitment for Java developer posts. These four basic concepts consist of major portions of Java interview questions in technical interviews as the recruiter is interested in knowing whether the candidate is familiar with the basic concepts of OOP language or not. So do read all the 4 basic OOP concepts described here to crack Java interview questions.

1. Abstraction Principle: This principle gives unique characteristics to all the objects present in a class so as to group similar objects in one class as well as defining the boundary of each class on the basis of objects distinct characteristics. The abstraction feature is used by classes to give distinct attributes to data such as weight, cost, size and methods or functions to work on these particular attributes. In the abstraction principle, a user can only utilize the methods provided because these methods work on some particular interface to complete the task properly and in a particular order.

2. Encapsulation Principle: This principle combines the member data as well as the member function into a single unit so that the basic property of data gets hidden, providing security to user data. The encapsulation principal prohibits the access of data by a third party or outside member which further secures the data. The basic difference between the abstraction & encapsulation principles is that the former gives access to a third party for data viewing while latter does not have this facility due to security reasons.

3. Inheritance Principle: This principle provides the mechanism of sharing attributes of classes and various operations present along with them. Thus by using inheritance principle an object of one class can acquire the property of another class falling under the same hierarchy. While categorizing the classes using the inheritance principle, the old class is referred as the parent class, base class or super class, while the newly formed class is referred to as the child class, subclass or derived class.

4. Polymorphism Principle: This principle becomes handy if a user wants to use a single operation under different names for a similar kind of operation. For example, if you want to draw a triangle, a square and a rectangle then you can use the draw operation on these three objects by substituting the object name with the draw operation on all the three different objects thus saving both the data space as well as simplifying the program execution. This feature of Polymorphism helps in function as well as operation overloading while dealing with bulky and large data.

In order to read more on the OOP concept for mastering Java interview questions, you can look to various online resources such as Java interview questions online tutorial guide, eBooks on Java OOP concept. Also do practice the program execution based on these concepts because theoretical knowledge combined with programs would help you in scoring high marks in Java technical interview.

iPad Apps Development and the Early Days

Apple's iPad has been the definitive device of the uber cool user and hence you can already find apps to watch streaming movies, use social networks, word processing and lots more. This is close on the heels of the launch a year back.

But since its early days yet, Apple has only allowed some refined developers early access to the make apps for the iPad. The rest of the world has to contend with software simulators and some mockups. Many apps have been rushed to market too. Some of the earliest iPad apps are extremely buggy and missing important features. But one thing is for sure. The Apple iPad has literally taken the experience of browsing web, email, photos and videos to an altogether new level!

With 185,000 apps and still counting at a furious pace (it might have crossed 200,000 by the time this article will get 10 clicks), the App Store is indeed a very vast warehouse of digital goodies for iPad. But, it all depends on the iPad application developer to provide quality and usability. It is very important for iPad app developers to plan in-demand as bring in trendy and innovative applications to leverage the features of the iPad.

Many people have scoured the Store, and tried to pick up the best ones which can help you to use the iPad's fullest potential. You can play the games that you like and use the business apps on the go. Indeed there is an app for everybody's use and you have to find that out!

There are various companies who specialize especially in iPad apps development. With the increasing demand of new mobile apps, many offshore companies have roped in experienced developers and professionals who are experts in iPad and iPhone App Development. They really have the mind to bring crazy ideas to life. These iPad SDK programmers have built a plethora of applications for various functions and purposes. They just have to stay ahead of the curve and learn and be abreast of the wants of the market to churn out real useful apps.

From the organizational perspective, there is hot competition brewing in between app development companies. It is very advantageous too for companies of the western countries to outsource iPad apps development. This does help in monetary terms and saving of time. Moreover, with countries like India, the developers and professionals are fluent in English and talented enough to bring ideas to life at a very cheap rate compared to that of their western counterparts.

Whilst there are clear similarities between the iPad and other i-devices (iPod Touch and iPhone) - the key to the iPad's success is the extendability of the device. Thus, for the iPad Development requires a different approach... which we will be more than happy to advise you on.

 

What Is SugarCRM?

By Vishal Arora Vishal Arora
Level: Platinum

Vishal Arora is an iPhone and Flash expert working as a technical writer with Evon Technologies, an offshore development company dealing with mobile, software, and ...

Does this sound sweet? SugarCRM is an open-source software-solution vendor and is also known as Sugar Customer Relationship Management (CRM) system. SugarCRM development is extensively used by businesses to streamline their customer management processes. SugarCRM developers provide robust solutions to businesses integrating information system that is used to plan, schedule and control the presales and post sales activities in a business organization. It encompasses all aspects of dealing with prospects and customers including sales force management, call centers, marketing and technical support in any business.

It makes communication between the customer and business smooth creating an effective feedback mechanism. Although there are a number of Customer Relationship Management systems in the market, SugarCRM stands out. SugarCRM is developed using PHP and provides basic CRM functions like sales management, lead tracking, project management and issue tracking among others. Available in both free and commercial versions, it has revolutionized the market ever since its launch.

Ever since its launch is 2004, SugarCRM has become one of the favorites among businesses around the world. Hundreds of offshore development centers have emerged around the world, which are delivering custom solutions to clients. A business can easily outsource their custom development projects to these places and get solutions developed by developers to meet every budget. The purpose of using this technology is to improve long-term growth and profitability by understanding customer behavior and shaping policies based on these understanding.

Advantages of SugarCRM

Integrating SugarCRM for any customer centric business is very easy. Developers create easy and web-based solutions, which are intuitive in nature. You will require no prior knowledge or experience to use it for your business.Since there is a free version of it, you will incur no cost on the application. The only cost is for customization and support. The free version of this CRM is powerful and can be used by small and medium businesses.There are 40 major development tools, which can be integrated to give your business a robust solution and meet your needs along with those of your customers. Think of a customer management tool and rest be assured that it comes with SugarCRM.Expert developers can customize your application to any level, which helps you in having a completely unique solution to meet exact business needs. A wide variety of plug-ins available helps in customization.Sugar Customer Relationship Management can be used across various platforms, as its operating system neutral. So be it Linux, Windows, Mac or UNIX, you will be able to run your application easily.

All these advantages make SugarCRM the best customer management tool for your business. You will not only be able to satisfy all needs of your customers but also increase business leads through them. For expert services and development of SugarCRM for your business, visit http://www.evontech.com/sugarcrm-development.html.

 

J2ee Interview Questions

Java is both a language as well as operating platform. Java itself is categorized into three different groups namely core java, advanced java and J2EE java. Out of these 3 categories of java, core java and advanced version of java comes under Java standard edition while the J2EE version comes under enterprise edition.

J2EE (Java 2 enterprise edition) is a platform for running programming server of Java language. Java enterprise edition has many extra attractive features in comparison to Java standard edition, thus demand for J2EE platform is increasing in the market. Today IT geeks, java developers, software industry prefer J2EE platform, thus demand for J2EE experts in the market has increased. During technical interview, you would surely come across J2ee interview questions. So if you are going to appear for Java developer and related job post and are looking for some J2ee interview questions, then do go through some of these basic J2ee interview questions.

1. What is J2EE?

This question could be asked in different way like briefly describe history of J2EE, what is the objective of J2EE, why we need J2ee. While answering this question be precise & do not delve into long answer, as interviewer is just looking for your research capability and basic knowledge about J2EE platform.

2. What is JDBC?

Here recruiter may ask you questions on JDBC (java database connectivity) related to types of JDBC drivers available in the market, connection mechanism of JDBC drivers viz. pooling of JDBC connection, accessing and creating JDBC connection.

3. What is Java servlets and types of different Java servlets API released by Sun Microsystems and their features.

Java servlets uses software development life cycle (SDLC) concept to develop application on J2EE platform. So while appearing for J2ee interview questions round, you may be asked various questions on Java servlets domain like servlets lifecycle feature, need of servlets, java servlets working mechanism etc. Every Java servlets is associated with Java API's for application development and according to data execution different types of API's is being used with Java servlets.

4. What is JSP?

JSP i.e. java server pages have different important features like scripting elements, page directives, java beans element, tagging and creating of customs and different JSP patterns. Make notes on all these concepts related to java server pages to customize your knowledge on JSP.

5. What is EJP?

EJP i.e. enterprise java beans is extension of java server pages. And after JSP concept based question you would most likely face question on EJP related to different domain such as architecture of EJP, working mechanism of EJP, beans concept in EJP, benefits of beans being used in EJP.

Besides preparing for all these J2ee interview questions, also make sure to practice some program related to J2EE platform development and testing. During your interview you would be asked both theoretical and programming based question. So if you haven't prepared the J2EE programming part then it would be difficult to convert your interview call, as Java developer/operator post requires excellent knowledge about J2ee programming. Thus, prepare well both the given J2ee interview questions here as well as practice J2EE programming and achieve success in Java technical interview round.

Advantages of Drupal

Drupal is an open source and free CMS, mostly used in larger enterprises. Written in PHP, Drupal CMS gives users the leeway to manage, publish, and update unlimited number of content on their websites. Drupal is one of the most popular Content Management Systems with very strong social web amenities. It blends all web social multimedia publishing facilities and this is the striking feature of Drupal, which makes it unique from other CMSs. Drupal can be used to make many types of websites, such as personal blog, corporate websites, Social Networking sites, forums, and community websites. This huge range gives a flight to its popularity. If you compare Drupal with any other CMS, you will find that it surpasses the rest with its unique and wide range of features and facilities.

The advantages of Drupal are mentioned below:

Drupal is easy to use:You don't need to know a web designer's job in order to use Drupal for uploading and managing your web content. There is a WYSIWYG (What You See Is What You Get) editor in Drupal, namely TinyMCE, which makes the whole task easier for you. Working on its editor is as easy as working on MS Word.

It's free:Drupal is an open source and free CMS. You don't have to bear the monetary burdens of registering with the software or development charges, when it comes to Drupal Content Management System.

It's open:Drupal is open for modifications. If you know PHP, you can mold the existing modules according to your need or simply can create your own add-on to increase its usability.

It's secure:You can rely on Drupal not only in managing you web content, but also in providing enough security to your website. It is constantly supported by extensive community of developers (since, it is an open source), therefore, the software is being updated and improved every day.

Drupal search engine friendliness: Drupal developers tried very hard to make it search engine friendly. They have used Apache's mod-rewrite feature in order to customize URLs. You can configure user-friendly URLs for better search engine optimization.

Extendible features of Drupal:Since it is an open source CMS, you can create a number of add-ons to extent its features. For example, you can add additional features such as calendar, forum etc. by extending and modifying Drupal modules.

Cost-effectiveness of Drupal:Drupal is a cheaper web content management solution that can build huge and complex websites with more efficiency and less time. The scope and functionalities that Drupal offers is no less wide than a commercial CMS, yet it charges you with no license fees. You can use your Drupal website for various purposes from processing your credit card to making online reservations.