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CTFlearn is a platform for learning and competing in capture-the-flag challenges. It offers hundreds of challenges for testing skills and a community for learning cybersecurity with others, and describes itself as a beginner-friendly way into hacking. A free account can be created.
A beginner's guide to capture the flag (CTF) hacking competitions. It explains what a CTF is, describes jeopardy-style CTF categories such as reverse engineering, Pwn, crypto and web, and covers logistics, finding CTFs and reverse engineering resources.
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Stanford Engineering Everywhere is an online offering of Stanford engineering courses available to students and educators at no charge. Its course portfolio includes a three-course Introduction to Computer Science sequence and more advanced courses in artificial intelligence and electrical engineering. Lecture videos can be streamed or downloaded, and full course materials include syllabi, handouts, homework and exams.
Typing.io is a typing tutor for programmers whose lessons are based on open source code in languages such as JavaScript, Ruby, C, C++, Java, PHP, Perl, Haskell and Scala. It covers symbol keys, and the site describes it as free with sign-in.
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CTFlearn is a platform for learning and competing in capture-the-flag challenges. It offers hundreds of challenges for testing skills and a community for learning cybersecurity with others, and describes itself as a beginner-friendly way into hacking. A free account can be created.
A beginner's guide to capture the flag (CTF) hacking competitions. It explains what a CTF is, describes jeopardy-style CTF categories such as reverse engineering, Pwn, crypto and web, and covers logistics, finding CTFs and reverse engineering resources.
Leetcode provides educational videos, lessons, tutorials, or self-learning resources.
CSS Diner provides educational videos, lessons, tutorials, or self-learning resources.
Stanford Engineering Everywhere is an online offering of Stanford engineering courses available to students and educators at no charge. Its course portfolio includes a three-course Introduction to Computer Science sequence and more advanced courses in artificial intelligence and electrical engineering. Lecture videos can be streamed or downloaded, and full course materials include syllabi, handouts, homework and exams.
Typing.io is a typing tutor for programmers whose lessons are based on open source code in languages such as JavaScript, Ruby, C, C++, Java, PHP, Perl, Haskell and Scala. It covers symbol keys, and the site describes it as free with sign-in.
