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Dave Gray
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Typescript Basic Types - Beginners Lesson
Web Dev Roadmap for Beginners (Free!): https://bit.ly/DaveGrayWebDevRoadmap
Learn Typescript basic types in this beginners lesson that also covers strongly typed vs loosely or weakly typed languages, statically typed vs dynamically typed differences, and what it means to infer types.
π Become a full-stack web dev with Zero To Mastery Courses:
- The Complete Web Developer: https://bit.ly/WebDevMaster
- Master the Coding Interview: https://bit.ly/FAANGInterview
- Junior to Senior Dev Roadmap: https://bit.ly/WebDevRoadmap-JrtoSr
π© Subscribe β https://bit.ly/3nGHmNn
π¬ Course Updates β https://courses.davegray.codes/
β Questions - Please post them to my Discord β https://discord.gg/neKghyefqh
β Buy Me A Coffee β https://www.buymeacoffee.com/davegray
π Follow Me On Social Media:
Github: https://github.com/gitdagray
Twitter: https://twitter.com/yesdavidgray
LinkedIn: https://www.linkedin.com/in/davidagray/
π All Resources for this Typescript Course: https://github.com/gitdagray/typescript-course
π Playlist for this Typescript Course: http://bit.ly/3GcNJ78
Typescript Basic Types - Beginners Lesson
(00:00) Intro
(00:05) Welcome
(00:14) TS Terminology
(01:43) Starter Code
(02:41) Inference, Implicit & Explicit meanings
(04:14) TS provides more information
(06:31) String, Number, and Boolean types
(07:23) The any type
(08:57) Function parameters
(11:33) Union types
(14:11) When in doubt, check inference
(15:27) Quick review
π Suggested Pre-requisites for this Typescript course:
πJavaScript for Beginners full course: https://youtu.be/EfAl9bwzVZk
π Tutorial References:
π Typescript Official Website: https://www.typescriptlang.org/
π Anders Hejlsberg, Creator of Typescript and C# Interview: https://dev.to/destrodevshow/typescript-and-c-both-created-by-the-same-person-named-anders-hejlsberg-42g4
π Stackoverflow Survey Results: https://survey.stackoverflow.co/2022/#technology-most-popular-technologies
π MDN - Static Typing: https://developer.mozilla.org/en-US/docs/Glossary/Static_typing
π MDN - Dynamic Typing: https://developer.mozilla.org/en-US/docs/Glossary/Dynamic_typing
π MDN - Type Coercion: https://developer.mozilla.org/en-US/docs/Glossary/Type_coercion
β Web Dev Tools:
π Chrome Browser: https://www.google.com/chrome/
π Visual Studio Code (VS Code): https://code.visualstudio.com/
π Node.js & npm: https://nodejs.org/
π Live Server VS Code Extension: https://marketplace.visualstudio.com/items?itemName=ritwickdey.LiveServer
Was this Typescript Basic Types Beginners Lesson helpful? If so, please share. Let me know your thoughts in the comments.
#typescript #basic #types
Learn Typescript basic types in this beginners lesson that also covers strongly typed vs loosely or weakly typed languages, statically typed vs dynamically typed differences, and what it means to infer types.
π Become a full-stack web dev with Zero To Mastery Courses:
- The Complete Web Developer: https://bit.ly/WebDevMaster
- Master the Coding Interview: https://bit.ly/FAANGInterview
- Junior to Senior Dev Roadmap: https://bit.ly/WebDevRoadmap-JrtoSr
π© Subscribe β https://bit.ly/3nGHmNn
π¬ Course Updates β https://courses.davegray.codes/
β Questions - Please post them to my Discord β https://discord.gg/neKghyefqh
β Buy Me A Coffee β https://www.buymeacoffee.com/davegray
π Follow Me On Social Media:
Github: https://github.com/gitdagray
Twitter: https://twitter.com/yesdavidgray
LinkedIn: https://www.linkedin.com/in/davidagray/
π All Resources for this Typescript Course: https://github.com/gitdagray/typescript-course
π Playlist for this Typescript Course: http://bit.ly/3GcNJ78
Typescript Basic Types - Beginners Lesson
(00:00) Intro
(00:05) Welcome
(00:14) TS Terminology
(01:43) Starter Code
(02:41) Inference, Implicit & Explicit meanings
(04:14) TS provides more information
(06:31) String, Number, and Boolean types
(07:23) The any type
(08:57) Function parameters
(11:33) Union types
(14:11) When in doubt, check inference
(15:27) Quick review
π Suggested Pre-requisites for this Typescript course:
πJavaScript for Beginners full course: https://youtu.be/EfAl9bwzVZk
π Tutorial References:
π Typescript Official Website: https://www.typescriptlang.org/
π Anders Hejlsberg, Creator of Typescript and C# Interview: https://dev.to/destrodevshow/typescript-and-c-both-created-by-the-same-person-named-anders-hejlsberg-42g4
π Stackoverflow Survey Results: https://survey.stackoverflow.co/2022/#technology-most-popular-technologies
π MDN - Static Typing: https://developer.mozilla.org/en-US/docs/Glossary/Static_typing
π MDN - Dynamic Typing: https://developer.mozilla.org/en-US/docs/Glossary/Dynamic_typing
π MDN - Type Coercion: https://developer.mozilla.org/en-US/docs/Glossary/Type_coercion
β Web Dev Tools:
π Chrome Browser: https://www.google.com/chrome/
π Visual Studio Code (VS Code): https://code.visualstudio.com/
π Node.js & npm: https://nodejs.org/
π Live Server VS Code Extension: https://marketplace.visualstudio.com/items?itemName=ritwickdey.LiveServer
Was this Typescript Basic Types Beginners Lesson helpful? If so, please share. Let me know your thoughts in the comments.
#typescript #basic #types