How can you handle programming language differences in cross-platform development?

Cross-platform development is the process of creating software applications that can run on multiple operating systems, such as Windows, Linux, Mac, Android, and iOS. It can offer many benefits, such as reaching a wider audience, reducing development costs, and improving user experience. However, it also poses some challenges, especially when it comes to handling programming language differences. In this article, you will learn some strategies to deal with these differences and create cross-platform applications more effectively.

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1 Choose a suitable language

One of the first decisions you need to make when developing a cross-platform application is which programming language to use. There are different options, depending on your goals, preferences, and resources. Some languages, such as C#, Java, and Python, can run on multiple platforms using a virtual machine or an interpreter. Others, such as C and C++, can be compiled for different platforms using a cross-compiler. Some languages, such as JavaScript, HTML, and CSS, can be used to create web-based applications that can run on any browser. You should consider the advantages and disadvantages of each option, such as performance, portability, compatibility, and availability of libraries and tools.

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Rahel E.

VP of Software Engineering, GE Healthcare
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When choosing a platform-compatible programming language, consider key factors such as previous experience, the learning curve, scalability, performance, as well as other team/company usage (to leverage others' experience and knowledge), security, compliance, and maintainability that help make an informed decision.

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2 Use a cross-platform framework

Another way to handle programming language differences is to use a cross-platform framework. A framework is a set of tools and libraries that provide common functionality and abstraction for developing applications. A cross-platform framework can help you write code once and deploy it to multiple platforms, without having to worry about the low-level details of each platform. Some examples of cross-platform frameworks are Xamarin, Flutter, React Native, and Qt. You should choose a framework that suits your needs, such as the target platforms, the user interface, the programming language, and the features.

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3 Follow coding standards and best practices

When developing a cross-platform application, you should also follow coding standards and best practices to ensure the quality and maintainability of your code. Coding standards are a set of rules and conventions that define how to write, format, and organize code. They can help you avoid errors, improve readability, and ensure consistency across your codebase. Some examples of coding standards are PEP 8 for Python, Google Java Style Guide, and MISRA C for C. Best practices are general guidelines and recommendations that can help you solve common problems, optimize performance, and enhance security. Some examples of best practices are using comments, modularizing code, testing code, and using version control.

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Rahel E.

VP of Software Engineering, GE Healthcare
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Coding standards and best practices add value in many ways. For example, they increase code quality and reusability, improve developer satisfaction, expedite the onboarding and training process, simplify the code review process, and provide an easier debugging experience.

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4 Test on different platforms

Finally, you should test your cross-platform application on different platforms to ensure that it works as expected and provides a good user experience. Testing can help you identify and fix bugs, errors, compatibility issues, and usability problems that may arise from programming language differences. You should test your application on different devices, operating systems, browsers, and screen sizes, using various methods, such as unit testing, integration testing, functional testing, and user testing. You should also use tools and frameworks that can help you automate and simplify testing, such as Selenium, Appium, Jest, and Mocha.

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5 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?

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Rahel E.

VP of Software Engineering, GE Healthcare
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The programming language you choose should have the potential for future support on various platforms, which can facilitate the process of quickly onboarding to new systems, proactively addressing potential challenges associated with cross-platform development

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How can you handle programming language differences in cross-platform development?

1

2

3

4

5

1 Choose a suitable language

2 Use a cross-platform framework

3 Follow coding standards and best practices

4 Test on different platforms

5 Here’s what else to consider

Software Development

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How can you handle programming language differences in cross-platform development?

1

2

3

4

5

1 Choose a suitable language

2 Use a cross-platform framework

3 Follow coding standards and best practices

4 Test on different platforms

5 Here’s what else to consider

Software Development

Rate this article

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