What is JSON ?
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- เผยแพร่เมื่อ 19 พ.ค. 2024
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JavaScript Object Notation
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#json
JavaScript Object Notation or JSON is an open-standard file format that uses human-readable text to transmit data objects consisting of attribute-value pairs and array data types (or any other serializable value).
It is a very common data format used for asynchronous browser-server communication, including as a replacement for XML in some AJAX-style systems.
JSON is a language-independent data format.
It was derived from JavaScript,
In this video we will see :
What is JSON
Why JSON is so famous
Asynchronous request
Why to use JSON
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This man explained josn better than many internet teachers and didnt even need a computer
*json. Moreover it's much easier to learn from book than with normal teachers nowadays lol.
@@gauravnegi4312 111111q11Q11111
Agree
Navin is great 👍
@@gauravnegi4312 Totally agree with you, no cap.
This is the first ever video I have watched of Navin. I wish we had a CS teacher like him back in college.
His style of teaching is called "problem-solution" technique of teaching. And he rocks it....
M
Teachers like you makes education interesting and not make it dull and boring by just conveying some concepts but communicating with realtime examples in the form of stories.
This guy needs to be a professor....seriously, he explained the material so concisely & clearly...he didn't bog me down with above entry-level jargon which would otherwise be a pain for a beginner like myself. If you see this, thank you so much and please keep up the good work!!!
I think he is one lol
You're such a good teacher and you speak such a friendly way, amazing!!
Thank you for this video, I can see all the preparation and work behind your videos and I love it.
Explaining very simple and passionate !
now I understand json
...There is a situation where we require data from the server in the form of object so in this case json is helpfull but client and server must have library to convert into json..
Thank you very much sir ..
☺
That is a good explanation! I understand why you need to use JSON now. Thanks for the video!
Thanks in a million. What an explanations! I am always coming back to watch this video over and over again. You got the best stuff on earth.
thank you man for your work, I really appreciate what you're doing on this channel and I promise you when I'll get hired in the IT domain I'll donate to you.
same here
I had been following your channel since I started learning coding.....so whatever concept I want I just type your channel in TH-cam and there's I found a very simplified explanation of any topic so that viewers can easily understand the purpose and use of that clearly .....thank you so much for creating awareness to so many people through your channel and keep rocking .....thank you....
You explained with such a ease...the concept got crystal clear...thanks a ton to you for such a great explanation.
Thanks for this tutorial. Right exactly in the moment, when I am beginning with RESTful API.
Amazing explanation !
Since I dabble with API lately, I been binging .JSON explanation videos on youtube (there are 4 or 5).
I thought I had the gist of it since it started to become repetitive from one vid to the next (string, number, boolean, array, object, imbrication...rinse, repeat).
This dude brought a WHOLE NEW lot of aspects I didn't even know I needed to know.
Really answering the why of .json really really well
Your style and the way you teach is awesome......I have gone through your all videos. Perfect platform to learn the technologies. Thank you so much for your efforts.
in just a short video, u gave such a conceptual overview of JSON. Amazing :)
Now the amazing thing is this was awesome
I have never seen someone teach something so well. You have a gift sir.
Learnt JSON in 12 minutes. Nice tutorial.
Thank you for honoring us with your presence. Regards
Meeru mee videolo chaala baaga clearga ardham ayyetattuga chepparu. Thanks.
An Indian is explaining like a lecturer ...You have good teaching skills bro... Love from Andhrapradesh,INDIA >3
Hey, thank you for explain this, now i understand JSON.
My first comment in TH-cam. But you describing the JSON purpose as a data format to send to a client site thoroughly in a very in articulate way is amazing. Keep it up!!!
He is the heart winning guy !
Well damn, I understood everything in such simple way and I thought it was way more complex. Thank God you are doing these videos!
You explain so well that even a non IT background person can understand well.
Absolutely great video, in a saturated market of courses and tutorials, this is one the best I've ever seen, will be subscribing;)
Trust me watch this video if u want to know in detail about json. Watched many till now.. but this one is just perfect.
Navin has a lot of knowledge to offer and he explains in a way easily understandable.
Thanks for pointing out its predecessor, XML. I don't have a programming background, but I have worked with these protocols/technologies, and the example of its 'older brother' suddenly made things click. Thanks for the vid!
Thank you so much, this was probably the easiest explanation I came across so far.
Very good explanation! I am new to web technologies, and was been trying to understand JSON for more than an Hr. from different websites. This video gave a good background and explained the concept. I have subscribed for your videos :)
Cleared all of my doubts!
Thank you sir
I've been in a somber mood all day, and only got to settle down and study. I have to say this made my day. :)
Sir you are superhero of student's you are doing very nice job love u sir
for students*
Stephen Q
An excellent explanation , so much positivity when he speaks.
Great energy
The best tutorial on youtube for JSON .. thanku so much sir ❤️
Navin, your videos and explanations in them are by far among the best on youtube in my opinion.
I just Love Your Videos Telusko...I wish You were my School Teacher
The JSON should actually be
var jsonStr = '{ "eid" : 1, "ename": "Navin", "salary": 6000, "dept": "Education"}';
which is a string.
To convert it into an actual JavaScript object, use:
var jsObject = JSON.parse(jsonStr);
Cool I'm trying to hack my offline game so I'm trying to learn
string !!!
Dont forget, JSON only support double quote
thank you so much. it is the very much easy way to understand the role of json. you are doing good.
you are truly excellent for describing any concept in simple words.. thank you
Yesterday i came to know about JSON n today u hv uploaded video !! wtt a coincident !!!! ThankYou So muchh !!!
Thomas Gonzales same 2 u bro.
Dinesh Singh is
I understand how it works thank you.
Universe does conspire
ᎠᏆNᎬᏚᎻ ᏚᏆNᏩᎻ it means we are being watched lol
You have explained it so well, got a grasp of what JSON is. Thanks a ton!
Dude this guy is amazing. This is how CS needs to be taught.
Awesome! Very well explained and articulated. Thanks in a million!
Thank you very much you've most certainly clarified what is JSON and XML for me :)
He is really great!!! He explained perfectly now I know what is json I don't need teacher or computer 👍
Sir.can you please make one video on
"Future of service based companies when AI is on its peak"
This is really great. For those working with JSON there is a very nice tool called DeltaJSON which can compare and merge JSON data.
Wow this was so amazing .Did not feel the load at all of learning..this was fun and informative.
Loved the clear explanation as well as the quick reference to Inception!
Clear and comprehensive explanation. Thank you, Telusko!
I kindly request if anyone can explain the two terms(vocab) he used something start with "S" and "de fetch" from @06:05 to @06:20.
baaga explain chessaav,teaching style bagundi.tq bro
You are my god naveen, i been following you from my b tech second year and i don’t really search your name but I will through my doubts to youtube and youtube will give me your videos and now i complete my masters degree and u am in job and i have a bit query to clear about json and youtube throw this video in me
You are a superb preacher, stay blessed, what ever the subject you choose to teach, you put your whole spirit in it/ Lahore cantt Pakistan
Great explanation on a simple technology (that I didn't know how to use)!
I did not understand the use case for JSON, now I clearly understand. Humor is very good in presentations, I appreciate yours.
you can work with json in nosql .
It's an awesome video and buddy you are a gem!! I come from testing background but felt like it was the easiest thing in this world. Kudos to Navin Reddy!
Very good basic explanation Nevin. As someone who is not a career developer and having had to futz with conversions between objects and JSON across various languages, it was very confusing for me (and still is sometimes) to work with what feels like it should be such a simple data structure to use.
super and thank you sir, I got this coding test in an interview to parse json file and format it to csv file but I couldn't do that .And once again thank you for introducing us to this topic
Great teacher. I should have learned this a long time ago. Easy!
Awesome Anna! I knew nothing about JSON. Now I know. Great tutorial.
Thank you for helping me understand this concept
Navin - you rock! amazing concepts in a very simple way! thanks
I found an amazing teacher and his name is Navin :) thank you sir
My very first teacher of Django framework. Still your video is best and easy to understand till now.
Sir, awesome introduction about JSON. waiting for further JSON videos
I am not even an application guy, just networking and I understood his explanation.
Nice video sir.
Sir please make a video in which we are practically using JSON with android on a real web server not on local server so that we can access data in JSON format in the android app through internet.
Sirrrr i am really appreciate
Your are teaching skills is superb
Whentastic
Sir are teaching in any institutes
You video is awesome. Clear and concise explanation. Thanks
Your videos are really helpful.
Would like to see videos for jquery javascrpt n ajax
This would be of great help if you could share it soon
Thank you Bro for taking your time and explaining this to us. You should have saied at the begining of the video that json is the new standard and a replacement for xml .
awesome video sir.. uh r d best teacher..first time i actually understand about json...thanks for the video...i really appreciate you...
This is a very clean explanation. Thanks!
What you told is about javascript , JSON should have the key and value both in double qoutes .please correct me if i am wrong , I am a newbie in this area.
This explanation very clear, thank you
The best teacher of TH-cam. Thanks man!!
Actually really informative already just from the explanation I can figure out allot about it lol
Best explanation. Mostly description in logical form so it become best.....
Hi Naveen, you are really awesome. please carry on this social work, as you are doing great work.
Request you to make some more videos with details related to testing.
Very clear nd crisp information. Thanks for the information. with this knowledge, can put in my CV like. I'm familiar with JSON?
i have experience in decoding data with simple framing format not thru internet, decoding data from internet is so difficult, i think JSON will make my dreams come true.
Great explanation on why JSON is used. I think there's a mistake on the format of JSON object though. The property names should be in double quotations while the property-values are whatever they should be. So something that looks like this:
{
"eID" : 1,
"eName" : "Navin",
"salary" : 6000
}
1 and 6000 would not be in quotations but just left as number values.
Really well explained. I enjoyed the Knowledge shared, as well as your enthusiasm to teach.
superb explanation , keep up the spirit for these short and crisp videos
With just 6000 salary you are doing great job and have tremendous knowledge.
thank you so much man, this was really helpful
thank u sir , it is difficult concept but after this video it is too easy for me...
Thank you for this video really very helpful..I expect a video for JSON converters in android and which is better to use
Thanks Alot Naveen jeee for your excellent explanation...
Can you Give Video on "MongoDB, Windows Service bus"
thank you so much for such a great explanation...
Its 2022 and this video still spreading knowledge
can you please answer this question?
can we create sessions from client side? by using any means like Asynchronous request etc?
Hi Naveen
please explain about synchronous and asynchronous in JSON.
Tq
sir yours teaching is good. we want more videos based on programs ,and also hackerrank programs solutions as now days for fresher , every company there is coding round.