Importance of Back-End Web Development

ytWhile creating a new website, developers have to focus on both frontend and backend development. The frontend of an application refers to the code that is visible to the website visitors. Normally, frontend code creates interfaces through which the application interacts with the users. On the other hand, the backend code interacts with the server, and delivers content or data to be displayed to the users. So the backend code deals with the application as well as the web server and database. The combination of application, server and database makes the backend coding both complex and important.

Why Developers Must Pay More Attention to Backend Web Development?

Facilitates Information Exchange

As noted earlier, backend consists of three key elements of a website, i.e., application, web server and database. While accessing the user interface of a website, each user is required to provide his login id and password. The login id and password provided by the user is validated by the backend. Likewise, any information submitted by the user is stored in the databases through the backend code. Also, the backend retrieves information from the database, and sends the information to the user interface for displaying to the user. Hence, the backend of a website acts as its structure and facilitate information exchange.

Runs in Various Environments

Nowadays, businesses deploy websites and web applications in a number of environments. For instance, some enterprises prefer running websites on web servers, while others deploy web applications in the cloud. At the same time, many businesses even combine both hosting options to avail benefits like enhanced performance and scalability. The web server setup varies from one network to another. Also, the programmers often distribute server-side workload over multiple machines. The varying hosting environments make it essential for developers to customize the backend of websites.

Contains the Application Logic

Most programmers nowadays keep the user interface and application logic of a website separate to simplify its development and maintenance. In addition to including the domain and infrastructure components of an application, the application logic also performs the routine data processing required by each business. The backend of a website contains its application logic. Hence, the developers must focus on backend web development to switch from one frontend to another seamlessly, and make multiple user interfaces access the same application logic.

Adds Utility to Each Frontend Functionality

While developing a website, programmers are required to write backend code to add utility to each frontend functionality. For instance, they have to write code using a server-side programming language to add functionality to a user login form. Each time a user enters his login credentials, the backend code will collect the values, and compare them with the login data stored in databases. Likewise, backend code also adds functionality to various forms, profiles and accounts. Hence, no website can function without quality backend code.

Impacts the Website’s User Experience

The usability and user experience of a website impacts its popularity in the longer run. As noted earlier, all tasks required to make a website function are performed at the backend. So the user experience delivered by a website will be impacted by the quality of backend code. Any issues in the backend code can result in frequent website crashes, running the website slowly, and similar performance issues. At the same time, minor defects in the backend code can make the website vulnerable to targeted malware and security attacks. It is important for the developers to focus on the quality and structure of the backend code to make the website deliver richer user experience without any interruptions.

Why Should You Choose an IOS Mobile App for Your Business

ghIntroduction

There was a time in 2007 and 2008 when Apple’s iOS ruled supreme and developers around the world remained focused upon mobile apps for Apple only. The smartphones made by Apple are even today high in demand and considered a status symbol by the owners. Mobile app development for Apple’s App Store that ran in thousands in 2007-8 have today reached a staggering figure of more than 1.5 million. Google introduced Android OS within a year of introduction of iPhones and it has become the most popular OS for smartphone manufacturers around the world. Google play store has more than 1.5 million mobile app users around the world.

How to Choose?

Different businesses have different choices when it comes to apps. These choices depends on the revenue, development platform and the targeted customers. This means that you must be ready to have mobile apps that can run on various mobile platforms. However, due to budget constraints, you may start your business through iOS mobile app development due to the following reasons:

The OS that is the first choice of most of the developers around the world remains iOS app dominated despite it having been relegated to 2nd place by Android app development. This is both because of speed and cost of development as well as chances of higher revenue potential. Companies choose the other operating systems according to their clients need. Though it is better to get a label as a specialist of a development platform, you can rake up high volumes of profits even if you become famous as an all-rounder, capable of handling all the operating systems. The following is a break up of platforms among mobile app developers.

  • 30% of the developers are making mobile apps for iOS
  • As expected, Android takes up the 2nd spot with 23% of the developers
  • Surprisingly, iPad takes up third spot with 21% developers busy making apps for this tablet
  • RIM, Symbian, and Windows mobiles collectively take up 14% of the developers

In fact, you may specialize in any platform or operating system for your business but you can give cross-platform apps to your clients without working too hard. Cross-platform shortcuts that make it possible for any mobile app made for a particular OS to easily run on other operating systems. There are many providers of these cross-platform shortcuts that include Adobe, Appcelerator, AppMobi, and so on which you can recommend to your developers too. This takes out hassles of making different versions of one mobile app for various operating systems.

We, at Consagous endorse values of equity, spunk and excellence throughout the organization. Time and experience led us to realize the significance of the work evolved over a period of time. These guided us through our sole aim of becoming the global market leader offering technologies, intelligent business solutions and exceptional support for the benefit of our valued clients. We are providing Quality and Cost efficient Services in PHP, Word press, Magneto, Zencart, Java, Drupal, Joomla, Dot Net, SharePoint, Android, iOS, BB, API’s, Designing, CMS, Dynamic/Static Website, Responsive Website.

Cross-Platform Mobile App Testing

9jThe advanced tools have made it easier for businesses to create cross-platform mobile apps by leveraging a single codebase. The developers can further use specialized tools to update the application quickly across multiple platforms and devices. However, it is always important for the business to customize the application for each platform to boost its usability and user experience. Likewise, the business must test the cross-platform mobile app thoroughly and effectively to make it popular and profitable in the longer run.

5 Cross-Platform Mobile App Testing Best Practices

1) Define the App’s Functional Requirements Clearly

To identify all defects and flaws in the application, the QA professionals must understand its functional requirements clearly. The clearly-defined functional requirements will further help the business to test the app effectively across multiple devices, platforms and networks. The business must prepare a comprehensive list of functional requirements of the app, and share it with the testers from the very beginning. The list will make it easier for testers to identify the expected bugs or defects in the application by testing the app in most appropriate scenarios.

2) Follow Guidelines of Each Mobile Platform

Each mobile platform requires app developers to follow certain guidelines. So each business must follow the standards recommended by each mobile platform on functionality, content and user interface design (UI). When the app complies with these guidelines, it will run seamlessly on the mobile platform. The business need to ensure that both developers and testers know the guidelines recommended by each targeted mobile platform. The understanding will help QA professionals to test the application on each platform according to the regulations and standards.

3) Maintain Balance between Simulators and Real Devices

While testing a cross-platform mobile app, no business can afford to invest in a wide variety of mobile devices powered by major mobile platforms. So many businesses use simulators and emulators to test mobile apps without spending a lot of money. But each business must remember that emulators and simulators do not provide 100% accurate and reliable test results. Hence, it must create a test lab containing both real devices and emulators. It is also important for the project manager to split the tests across real devices and emulators. For instance, emulators can be used for performing unit testing and integration testing. On the other hands, testers must use real devices to conduct device profiling and regression, performance, compatibility and security testing.

4) Pick the Right Cross-Platform Mobile App Testing Tools

No business can rely on manual testing to assess a cross-platform mobile app effectively. It is always important for the business to set up a test lab consisting of the right test automation tools. Each business has option to choose from several cross-platform mobile app testing tools including MonkeyTalk, M-eux, eggPlant, Squish, DeviceAnywhere and MobileCloud. Most of these tools are cloud-based, and assess apps through cross-platform scripts. But the business must remember that each of these tools has its own strengths and shortcomings. So it must pick the right tool and framework according to specific requirements of the project. A business can also consider investing in testing tools that support multiple targeted mobile platforms.

5) Test the App in Real-User Conditions

To assess a mobile app’s functionality, performance and user experience accurately, testers must test it in various environments and conditions. It is also important for the business to explore ways to test the cross-platform mobile app in real-user conditions. A business also has a number of options to test the mobile app in real-user conditions. For instance, it can facilitate field testing to make it easier for testers to assess the application in various conditions and under different network speed. Likewise, a business can opt for crowdsourced testing to get the applications tested by real users across different devices, platforms and conditions.

It is also important for the business to make and implement custom testing strategy for each cross-platform mobile app. The comprehensive strategy will make it easier for QA professionals to assess the application thoroughly across multiple platforms and devices according to specific requirements and objectives of the business.

Java in Real Life The Actual Importance

sfEvery beginner to Java struggles for a while in trying to figure out the real benefits of learning and implementing Java. You’ll come across a lot of programmers questioning its real life application as well. Since it’s not used in many of the top games and applications, is there any point in learning and investing time to understand the complications of Java? If you struggle with this question, you’re not alone there.
Whether we look at the e-commerce websites or merely android applications, Java is everywhere. The real world applications are still very much valid. If you’ve ambiguities, find out the best reasons to be still using Java.

1. Android Applications
As mentioned above, this is where Java is still popular. As a beginner, if you’ve confusions related to Java, merely opening up your android phone would help you to realize how vital it is to learn and invest your time in mastering at Java. Almost every other app you’ll come across makes use of Java. This is the reason why programmers dealing with Java programming language are mostly Android App developers.

2. Security
Security is important everywhere, especially on the web. This is where Java programming language really wins the show for the programmers because of the many security features integrated within. From the ground to the very end, Java ensures security and takes pride in its features. This is why when a bug appears, it turns out to be big news that falls opposite to what Java claims. It may not be the perfect security programmers desire for, but is certainly a great option for the day to day usage in comparison to a wide range of alternatives.

3. Global
Global is the key term. If programmers aren’t keeping this in mind, they haven’t quiet got there as yet. This is where Java programming language turns out to be an extremely beneficial option for the programmers around the world. This is because any product developed through Java is built with the worldwide perspective in mind and caters to the needs of users around the globe. These internationalization features are extremely fruitful and has helped businesses to expand massively over the recent times.

This is a huge advantage that Java programming language has over all its other competitors because the application becomes much more convenient no matter what corner of the world you may be part of!

How Good Is Java for Mobile Game Development?

cddAt present, Android dominates the worldwide smartphone operating system market. Also, the statistics posted on various websites indicate that Google Play Store currently offers more apps and games than Apple Play Store. The trends depict that many developers prefer developing apps and games for the Android platform.

The developers have option to write apps and games for Android in C, C++ or Java. But Java is the official language for developing games and apps for Google’s mobile operating system. Google further recommends developers to write new Android applications and games in Java. Also, many developers find it easier to write mobile games in Java than other programming languages.

Why Many Developers prefer writing Mobile Games in Java?

Java is a Popular Programming Language

Java is currently one of the most widely used general-purpose programming languages. The developers have option to use Java for developing desktop GUI applications, web applications and mobile apps. So many beginners prefer learning a programming language that enables them to build a wide variety of applications. Also, Java enables developers to write, compile and debug code without putting any extra effort. That is why; enterprises can build mobile apps easily by deploying skilled Java programmers.

Java is a Multithreaded Programming Language

Developers always prefer writing mobile games in a programming language that supports multithreading fully. The multithreading support is essential for performing several tasks concurrently within a single program. So the users can easily play the mobile games written in Java while performing other tasks like checking emails and browsing internet. The multitasking support makes it easier for programmers to build games that allow users to switch from one task to another seamlessly.

Facilitates Cross-Platform Game Development

Unlike other programming languages, Java enables developers to port applications from one platform to another seamlessly. They programmers can write the mobile game in Java once, and run it on multiple devices and platforms without recompiling the code and using extra implementation dependencies. So it becomes easier for developers to build the mobile game initially for the Android operating system, and reuse the same code to extend the game to other mobile platforms.

Helps Developers to Build Flawless Games

Like mobile apps, mobile games also need to work flawlessly and deliver richer user experience to become popular and profitable. So the developers need to ensure that the code written by them is flawless. Also, the must identify and repair the bugs or flaws in the code immediately. Unlike other programming languages, Java enables programmers to identify and eliminate coding errors early and quickly. The programmers can further take advantage of the Java compiler to detect errors occurring at the time of code execution.

Features Included in Java 2 Micro Edition (J2ME)

While writing mobile games in Java, the developers can take advantage of the robust features provided by Java 2 Micro Edition (J2ME). In addition to being an open platform, J2ME further includes Mobile Information Device Profile (MIDP) API. The MIDP API helps developers to create apps and games for constrained devices. The latest version of MIDP API comes with several new features to make mobile game development simpler and faster.

The programmers can further use Java runtime environment and libraries to make the game run seamlessly on various mobile devices. At the same time, the rich user interface features of J2ME make it easier for developers to make the games more visually appealing. Also, the platform can queue network operations and catch efficiently. Hence, the developers can use J2ME to enable users to play the games even when there is no internet connectivity.

Loads of Game Development Tools

The developers can further avail a number of tools to build 2D and 3D mobile games in Java rapidly. For instance, the programmers can use advanced 3D game engines like jMonkeyEngine to create stunning 3D worlds. These tools further boost the performance of Java games significantly, and enables developers to port the games to different platforms.

High Paying Jobs in Salesforce

sssSalesforce certainly is one of the most desired places of 2015 to work in as they are among the fastest growing software enterprises. Salesforce CRM is truly in trend these days as every business is looking for a technology to attract customers and provide them with satisfactory services to enhance their sales. These businesses are appointing a Salesforce consultant to manage their projects and help them increase their profits. And with tough competition in the market and the requirement to make a name for yourself early, it has become a need for every company to sign contracts with experienced Salesforce consultants.

All this has provided brilliant opportunities in this sector for salesforce developers as they are absolutely high in demand. Salesforce developers have deep knowledge and adequate experience who can assist your business to achieve their desired goals within no time. With over 200,000 clients and approx 2,000 companies built on salesforce1 platform, Salesforce has achieved $5 billion revenue last year and pledged to make in $10 billion this year, making it the fastest growing software company ever. This has led to companies from all over the world to hire professional salesforce administrators, developers and architects who can provide their expertise to give essential and profit driven solution.

When it comes to career in Salesforce Customer Relationship Management, there isn’t any limit on how far can you reach. If you are also looking for a high paying job in Salesforce, then you need to understand all the elements of the responsibilities required for the job.

Salesforce administrator: This post is responsible for handling the management of the projects. The person must take innovative decisions and make certain necessary changes to make the company achieve their goals. He/She will be accountable for adding new users, delegating permissions, sharing and restricting access and managing accounts along with many other things.

Salesforce Developer: Another well paid post in Salesforce where the person would require building functionalities in a sandbox by developing Salesforce triggers and building applications by using features of Salesforce platform. He needs to control API’s and designing new solutions and come up with better plans to execute those solutions.

How MySQL Has Been Able to Maintain Its Popularity Over the Years

i8A number of recent studies have revealed that most enterprise customers nowadays prefer open source databases over commercial databases. Based on their requirements, the enterprises also have option to choose from a number of open source relational database management systems (RDBMS) including MySQL, MangoDB, Cassandra, Redis and PostgreSQL.

But the usage statistics posted on various websites indicate that MySQL is more popular than other open-source and proprietary relational database management systems. Despite being an open source relational database management system, MySQL is currently owned by Oracle Corporation. The enterprise customers also have options to use several paid editions of MySQL to avail additional features and functionality.

Why Many Enterprise Customers Prefer MySQL to Other Databases?

Easy to Use

Many users find it easier to install, implement and use MySQL than other RDBMS. The developers can easily install MySQL without dealing with complex configurations. At the same time, they can use a number of third-party tools to implement the database according to their requirements. Each programmer familiar with Structured Query Language (SQL) can further use the database without any hassle.

Reduces Project Overheads

As noted earlier, Oracle Corporation currently owns MySQL. But the company has not converted the software licensed. Now MySQL includes both open-source and closed-source modules. Each business can further use the database for both commercial and non-commercial purpose. But it has to pay certain fees to use the RDBMS for non-commercial purposes.

Runs on Major Operating Systems

MySQL currently supports several widely used operating systems including Windows, Linux and UNIX. So it can be used by developers for creating a variety of applications by targeting major operating systems. The users also have option to use the database in client/server networked environment or use it when there is no network by embedding it into standalone applications.

A Part of LAMP Stack

MySQL is also a part of LAMP stack along with Linux, Apache Web Server and PHP/Perl/Python. The open source enterprise stack makes MySQL an integral part of web application development. The RDBMS further comes with features to facilitate development of web applications and simplify web publishing.

Keeps Sensitive Data Secure

MySQL is further designed with a solid data security layer. The data security layer protects valuable business data and sensitive customer information from targeted malware attacks and hackers. At the same time, the database makes it easier for developers to create secure application by encrypting all passwords and restricting data access by setting privileges for individual users. Any studies have further proved that MySQL prevents memory leaks effectively.

Fast and Scalable

At present, MySQL lacks some of features provided by other commercial database systems. But it still provides all features and functionality commonly used by programmers. The lesser number of features make MySQL faster and more lightweight than other databases. However, the software is still scalable enough to handle large volumes of data. It can effectively handle up to 50 million rows and 8 TB of data.

Facilitates Internationalization

While developing modern web applications, developers have to keep in mind the users living in various regions and speaking different languages. They also need to optimize the backend and frontend of the website for international users. MySQL helps developers to create applications by targeting international users by supporting different character sets. It further allow developers to change the server time according to the user’s time zone, and display error message to each user in his native language.

Available in Many Versions

The enterprises also have option to choose from several open-source and licensed editions for MySQL. They can use MySQL as an open source RDBMS under the GNU General Public License (GPL). Likewise, they can also obtain a commercial license from Oracle Corporation by paying the required fees. At the same time, the enterprises also have option to use Drizzle, MariaDB, Percona Server with XtraDB, and other offshoots of the popular RDBMS.

How to Become an IOS Developer From Scratch

7yIf you wish to become an IOS developer from scratch, there are several skills you will have to acquire. The skills would be specifically related to IOS and Cocoa Touch Frameworks. Other than these skills, you should also have the knowledge about object-oriented principles, steps to make use of the source control and the language such as Swift or Objective-C required for performing IOS development. Once you are able to create an IOS app from the scratch, you can easily get job as an IOS developer.

  • The user interface should be comprised images, text views, labels, buttons and other controls that are stated within the code and also in Story Boards.
  • By making use of Auto Layout, you will have to make sure the views to be where it should be on the screen sizes and orientations.
  • User interactions have to be maintained using buttons, switches, table views, sliders and other controls.
  • The IOS app should also have multiple navigation types with tab bar controllers, page view controllers and navigation controllers and even the combinations of them.
  • Alerts and action sheets would be displayed along with the ability in handling input from them.
  • User inputs from the text views have to be accepted.
  • Scroll view comprised smoother scrolling is yet another necessity.
  • The data is sent and received from a REST API by making asynchronous network requests.
  • A Table View that displays list of data from a network request.
  • Web page has to be displayed in a web view.

To become an IOS developer, you should be able to engage in conversations about the topics as mentioned below.

  • Tips that make a good User Interface and the human interface guidelines IOS developers needs to follow.
  • The list of controls that are at your disposal and when you would think it as right in being used.
  • Know-how regarding the ways in which you could make use of a debugger in x-code for tracking down issues.
  • Knowledge about the application life-cycle including the methods that receives the call and when the methods get the call and what an IOS developer has to do with them.
  • Deep understanding about the concept of delegation. This may include a few examples of IOS APIs that makes use of the concept. From it, you should be able to create and make use of your own delegate API.

Why Developing a Website in PHP Is a Techno-Smart Idea

8uaIt is undoubtedly a true fact that a strong online presence is a prerequisite for any business to grow by leaps and bounds. For this, you need a compelling website. The moment you think of developing a website, you must think of considering a PHP web development company. Actually, the top reasons behind the popularity of PHP lie in the following-

  • Technical user-friendliness
  • Cost effectiveness
  • Compatibility standards

As per the news reports of January 2016, around 250 million websites were developed in PHP. The PHP coding can very easily be used with HTML and other different web frameworks and template engines. The programming which is done in PHP includes a wide array of solutions such as CMS based Shopping Carts, E-commerce Solutions, Customer Relationship Management, Chat software and Discussion Forum. Various ERP software companies also embrace a PHP Platform to render outcomes as per the customers’ expectations.

The expert developers dexterously make use of the below-mentioned features of PHP to accomplish the coding of websites belonging to different genres-

  • It is very much extensible and easier for programmers/developers to do high degree of customization in different web application development processes.
  • Since it is an open source; therefore, the cost of the development job is lesser.
  • This language enjoys the privilege of being supported by global developers’ community, and as a result, expert advice is available round the clock which ultimately assists the developers to tackle even the most complex application development issues in an easy-going manner.
  • It offers a programming platform that permits developers to create robust, fully scalable and unfailingly dependable web applications that perform excellently well even when the Internet traffic loads are on the peak.
  • PHP takes care of the security related issues, therefore, web applications always remain safe and secured.
  • It has a high level of compatibility because it is well-supported by different other platforms including Windows, MAC OS X, Linux and many more.
  • Updated and the latest versions of this language are available on regular basis that allow developers to create and produce better functionalities and features in their applications.

In the light of the utility and convenience, PHP has become one of the hottest web development platforms which is adopted by almost each and every company around the world. Rest of the things associated with the utilization of this coding language entirely depend upon the company or the team that handles any particular project. Therefore, the role of the company that one chooses gets very much crucial.

Tips to Effectively Outsource Programming and Other Services

oiThis article briefly discusses basic tips on how to outsource IT services effectively. It also includes the key to successful hires, particularly in programming.

Startup businesses usually tend to be ambitious with their operations that they take on every possible task out there. The desire to be competitive pushes them to get all willing clients, but oftentimes, they lack the expertise and time to get to work on it. They lose the ability to follow through as a result. So they consider outsourcing to lighten their load.

For centuries, wages between countries differ and now companies can discover cost advantages. With outsourcing, you can find an abundant skilled labour force available around the globe and any business can be economically efficient. But what is the point of outsourcing? You get your money’s worth it.

Successful outsourcing means reduced costs and maintained, if not better level of quality. When you outsource programming, for example, it is best to outsource non-core functions so you can free up time and resources. This allows you to focus on marketing, business development, and other core functions that impact your ultimate goal. Here’s how to effectively outsource IT services:

  1. Check the skillset of the programmers – You need to also know what skills to require from your programmers.
  2. Evaluate the range of fee – You can be too stingy. Just because you want to save costs doesn’t mean you should compromise quality.
  3. Provide a detailed project description with concise terms – You have to be very specific with your goal.

Outsourcing encourages efficiency as it allows you to hire experts at a fixed price. The oddest thing about programming is that you don’t need a huge team to be successful. A few good and competitive ones should be enough.

Oftentimes, when you hire remote workers you find that communication is a problem. Whether its language, internet connection, gadgets, or other barriers, something just gets in the way. However, it’s not something that can’t be fixed. You can overcome barriers, the challenge is acquisition. The key to effective hires in terms of outsource programming is not about hiring ‘more’ but hiring ‘better’ programmers. Sometimes you get lucky; you hire an excellent talent from the global roster and receive high quality output for a lower fee. But luck cannot be measured as it is not constant. When you run a business, it is almost mandatory to take risks and you shouldn’t just rely on luck. And outsourcing remains a complicated issue that requires an educated decision.