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This wikiHow teaches you how to get started developing and maintaining open source software in the programming community. Although the person doing this job is sometimes referred to as a “software hacker,” the position is actually more about creating and refining software than breaking into it. If you are interested in becoming the type of hacker who searches for and exploits vulnerabilities in software or operating systems, you can refer to the article on becoming a hacker.
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Understand what you need to develop software. Being a software developer means spending a lot of time building, refining, and updating free software to keep users happy and keep it relevant. To do this, you need to meet the following criteria: [1] X Research Source
- Knowledge of both system languages (e.g. C++) and programming languages (e.g. Python)
- Know what platform you want to program for (eg Windows, Android…).
- Be willing to spend a lot of time learning about the chosen software genre, platform, and language.
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Understand that anyone can become a free software developer. Contrary to popular belief, having a deep understanding of math, prior coding knowledge, and/or a college degree in computer science (or similar field) is not a must. Learn how to become a free software developer. [2] X Research Source
- As long as you are interested in learning how to develop software and are willing to accept criticism when necessary, there is no reason why you cannot become a software developer.
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Determine your end goal. Software development can be merely a personal hobby or a full-time career. Determining what you want to achieve before you start learning a programming language or choosing a platform helps you stay focused on your path.
- While not essential, a degree in computer science or software development will boost your employability if you are aiming for the ultimate goal of a stable career in software development.
- If your goal is simply to create an application or program that helps users do what was once very difficult or impossible, make sure that the software has not been developed by someone else.
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Determine what platform you want to work on. Each of the major platforms—Windows, macOS, iOS, Android, and Linux—have their own communities, preferred programming languages, and individual needs. Knowing what platforms your software will run on before embarking on a career in software development is important.
- It’s best to work on the same platform you’re developing on. Example: If you are developing Android applications, it is better to use a Unix-based system such as a Mac or a Linux computer than to use Windows.
- Linux is a commonly used (and free) operating system for many software developers.
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Select a coding language. There are two types of coding languages. You need to learn at least one language before you start developing, but you will still need to know many languages later on:
- System language — A computer language used to directly interact with the system. Some typical languages such as C, C++ and Java can be mentioned.
- Programming language — The language used to design the software’s interface (what the user will look at) and functionality. Some typical languages can be mentioned such as Python, Ruby and Perl.
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Get familiar with the command line. Every computer has a command line application (such as Command Prompt on Windows, Terminal on Mac and Linux…). You can use the command line to interact with the computer, giving specific commands as needed.
- Even if you don’t conduct software development from the command line, you need to use the command line to run certain programs or integrate software commands with your computer.
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Download and use Notepad++. Notepad++ is an invaluable programming resource because it both makes the coding process easier to follow with the help of graphics, and serves as a great educational tool.
- Though you’ll later use command-line-based text editors and other programs to code, Notepad++ is a useful (and free) tool to get you off to a good start.
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Install the development environment. Selected programming languages and platforms often have development software that allows you to save and test your project on your computer. Such software is called “development environment”. If possible, you should search and install a development environment for your chosen language before you start learning to code.
- For example, if you’re developing Android apps, you should download and install the Android Studio development kit.
- Java users will often use a development environment like Eclipse.
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Start learning how to program. Once you know what language you want to use, it’s time to start learning how to use it. There are many online tutorials—both free and paid—that you can refer to, and most libraries have books dedicated to programming languages (for example, “C++ for Beginners”). “) allows you to learn a certain language for free.
- There are a lot of free programming materials out there, so take advantage of them before signing up for a paid course or class.
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Find a community that can support your favorite niche. Open source projects like those on SourceForge or GitHub often have a lot of followers. If you can find a project that uses the same programming language and/or goals as your project, you can join the community to comment and follow the development.
- Like any other skill, participating in the creation process (even if it’s just an observer) is the best way to gain real-world experience.
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Interact with the community. You can do many things, from posting in community forums to starting your own open source project, but the main goal is still to realize ideas and overcome obstacles and listen to opinions. community feedback.
- If you intend to start your own open source project, be prepared to compromise with the community about the direction of the project.
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Looking for an open source project to dedicate yourself to. Often, in software development, your main idea or small project may be being worked on by a community with far more experience than you. If so, you should consider applying to participate in the project. This helps you both expand your understanding of how software projects work and help bring your project to life, even if it’s just in the form of teamwork.
- An open source project might not be your ultimate goal, but it’s a great way to gather ideas and create software that’s relevant to users.
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Accept the community’s criticism of your software. In the process of developing and popularizing software, you may encounter many disparaging words. Listening to community feedback will help shape future development, and will also help you know shortcuts and methods of solving similar problems for future projects.
- Not all feedback is constructive. If you find feedback rude or unhelpful, try to be polite if you intend to reply.
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Join a software development challenge, program or contest. Often you’ll find challenges, courses, lectures, classes, and contests in community forums, at places like Craigslist, and on campus. Signing up for any event or camp helps you to be properly guided, to immerse yourself in an environment of like-minded people.
- One option is Google’s Summer of Code program that helps students get acquainted with open source projects and the code community. [3] X Research Sources
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Continue to improve your skills. Software development is a field that is growing with the development of technology, so make sure you are constantly learning about new projects, languages, operating systems and any other information. any other relevance in the field of interest.
- The success of a free software developer often comes from curiosity. As long as you keep asking questions and looking for answers, you will be productive and work long in software development.
Advice
- Starting with learning C (or C++) and Python will get you off to a pretty solid start, but Java is also a popular choice.
- You will later learn many computer languages during your time as a freelance software developer.
- Programming a computer sounds complicated, but it’s actually simply communicating with a computer in a language the computer understands.
Warning
- You should not try to revive an abandoned project that the previous team no longer worked on.
- Sitting in front of a computer for long hours can have long-term effects on your health. Remember to stand up and stretch, look away, and move at least once every many hours.
- Avoid asking questions related to programming fundamentals or programming tools in an open source program talk page. A free software developer’s time is precious. Instead, discuss the basics of programming in the community for amateurs or new programmers.
- Patient. Like learning any other skill, becoming a free software developer takes time and determination.
X
This article is co-authored by a team of editors and trained researchers who confirm the accuracy and completeness of the article.
The wikiHow Content Management team carefully monitors the work of editors to ensure that every article is up to a high standard of quality.
This article has been viewed 6,450 times.
This wikiHow teaches you how to get started developing and maintaining open source software in the programming community. Although the person doing this job is sometimes referred to as a “software hacker,” the position is actually more about creating and refining software than breaking into it. If you are interested in becoming the type of hacker who searches for and exploits vulnerabilities in software or operating systems, you can refer to the article on becoming a hacker.
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