A free interactive Perl tutorial for people who want to learn the Perl programming language quickly. It has no downloads; users click a chapter and follow the instructions. Chapters cover topics such as Hello World, variables and types, scalars, arrays, hashes, conditional decisions, loops, operators, references, subroutines and regular expressions.
The Borr Project offers a computer science curriculum built from online materials. It is designed according to undergraduate computer science degree requirements, minus general education requirements. Courses are chosen for open enrollment, regular scheduling and quality, with books supplementing where no course meets the criteria. Some courses may charge money for graded assignments, tests or projects.
Poignant provides educational videos, lessons, tutorials, or self-learning resources.
A guide written by designer and front-end developer Shay Howe that teaches people to build websites with HTML and CSS through clear, organized lessons. It covers web design and development topics from beginner to advanced skill levels, including a beginner guide and an advanced HTML and CSS section on topics such as detailed positioning, responsive web design and feature support and polyfills.
Hackers101 provides educational videos, lessons, tutorials, or self-learning resources.
Patterns.dev provides educational videos, lessons, tutorials, or self-learning resources.
Staying is a code visualization platform for Python, JavaScript and C++. It animates execution flow, traces variables and monitors memory allocation, and offers code optimization suggestions. The documentation collects language support, data-structure examples and runnable code.
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The Borr Project offers a computer science curriculum built from online materials. It is designed according to undergraduate computer science degree requirements, minus general education requirements. Courses are chosen for open enrollment, regular scheduling and quality, with books supplementing where no course meets the criteria. Some courses may charge money for graded assignments, tests or projects.
Poignant provides educational videos, lessons, tutorials, or self-learning resources.
A guide written by designer and front-end developer Shay Howe that teaches people to build websites with HTML and CSS through clear, organized lessons. It covers web design and development topics from beginner to advanced skill levels, including a beginner guide and an advanced HTML and CSS section on topics such as detailed positioning, responsive web design and feature support and polyfills.
Hackers101 provides educational videos, lessons, tutorials, or self-learning resources.
Patterns.dev provides educational videos, lessons, tutorials, or self-learning resources.
Staying is a code visualization platform for Python, JavaScript and C++. It animates execution flow, traces variables and monitors memory allocation, and offers code optimization suggestions. The documentation collects language support, data-structure examples and runnable code.
