Learn JSON - Full Crash Course for Beginners

Learn everything you need to know about JSON in 10 minutes.

You will learn:
- what JSON is,
- why JSON is important,
- what JSON is used for,
- the syntax of JSON,
- and see multiple examples of JSON.

JSON (JavaScript Object Notation) is the most popular data representation format, and is one of the most important, and easiest concepts you can learn in programming. It allows you to create APIs, config files, and structured data. We will be covering all of the terminology, and going through live examples of all the different JSON types.

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[WebDevSimplified]

Thank you Free Code Camp for sharing my JSON crash course video. If anyone has any questions or comments let me know by replying to this comment, and I will reply as quickly as possible.

[shovondas]

Watched and Practiced with Him, My Concept about JSON is Fully Clear Now.

[lank_asif]

Thank you for the noob friendly tutorial that explained the subject matter very clearly. I love this channel and what it represents.

[AVINASH__SHARMA]

small correction at 1:04 json is subset of javascipt not superset!

[thiagosilvafarias]

Just an observation. On 9:45 you used backticks ( ` ) also known as a grave accent (what is not the same of a single quote). This is called Template literals, both quotes and apostrophes can be used safely without any sort of extra escaping or consideration. Template literals provide multi-line support as well.

[codenameFourtySeven]

Top Effort! I learnt everything I need to about JSON! Legend

[klajdipepa]

I'm constantly trying to find more time to watch videos from this channel!

[mohitmhatre]

Dude Thanks Great Video finally I understand json a huge thumbs up to you bro

[luisf]

Thank you much for this upload, it was really helpful... Only thing, you were confusing me with semicolon (;) colon (:).👊🏽

[ndrakeb]

JSON concept is clear now.
Thank You for simplifying :)

[utcca]

Jason! Jason! Json! Haha good explanation video.

[pratham]

Definitely worth 12 minutes instead of wasting time and doing nothing

[BryantCabrera]

Thank you for this crash course!

Btw, you are so handsome 😍

[PaulMihail]

Your videos are amazing! Please keep up the good work!

[dakshamdev]

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"rating" : 6,
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[jrobinsam]

Could have included JSON.stringify explanation too...Good work..!!

[chargoy]

Great video, simple and focus.
Thanks

Saved, going to have a look later. :)

[stephenoshaughnessy]

Now that we've gotten to fetch in your javascript course, I need to get JSON experience.

[milankbudha]

freecodecamp and web dev simplified are best