The Raspberry Pi organization offers affordable technology for people to create their own technological solutions. On their website, you can find many project ideas along with details about what you will need in addition to your Raspberry Pi, as well as detailed instructions. The site also provides many support guides and sufficient technical documentation.
Codecademy provides many free lessons where learners are able to practice the skills they learn. Students can learn Python, C++, C#, PHP, Java, JavaScript, and many other computer languages. They can also learn about topics such as Data Science, Computer Science, Code Foundations, Web Design, and much more. The free content is sufficient to get any beginner started with a good foundation, but more in-depth training is available for a monthly fee.
W3Schools is a free website that provides tutorials, references, examples, and exercises for learning how to develop web applications. Their online certification program allows students to study at their own pace and complete certification courses over the Internet. Certification testing is avaiable HTML, CSS, JavaSript, Python, jQuery, SQL, PHP, Bootstrap, and XML. While the tutorials are free, the cost for certification testing is $95
One stop destination for programmers!
GeeksforGeeks free app features 20000+ programming questions and programming concepts that are beneficial for both beginners and advanced programmers. Users of all levels can learn new concepts or sharpen the existing skills in Programming, Data Structures and Algorithms. The app offers night mode to reduce the eye strain.
Deep inspection of hundreds of protocols!
Wireshark is a free network protocol analyzer used to capture and monitor the traffic running on a computer network. Used globally for network troubleshooting, analysis, software and communications protocol development, and education, Wireshark can help troubleshoot dropped packets, latency issues, and malicious activity.
Learn to code for free!
Grasshopper is a free app that covers the foundations of JavaScript and how to build a website with HTML and CSS. The app provides a fun way for beginners to learn programming by creating animations and completing visual puzzles. In addition to programming skills, the app teaches problem solving techniques needed for technical interviews.