#8 Django tutorials | GET vs POST | HTTP Methods

HTTP defines a set of request methods to indicate the desired action to be performed for a given resource. Although they can also be nouns, these request methods are sometimes referred as HTTP verbs. Each of them implements a different semantic, but some common features are shared by a group of them: e.g. a request method can be safe, idempotent, or cacheable.
GET
The GET method requests a representation of the specified resource. Requests using GET should only retrieve data.
HEAD
The HEAD method asks for a response identical to that of a GET request, but without the response body.
POST
The POST method is used to submit an entity to the specified resource, often causing a change in state or side effects on the server.
PUT
The PUT method replaces all current representations of the target resource with the request payload.
DELETE
The DELETE method deletes the specified resource.
CONNECT
The CONNECT method establishes a tunnel to the server identified by the target resource.
OPTIONS
The OPTIONS method is used to describe the communication options for the target resource.
TRACE
The TRACE method performs a message loop-back test along the path to the target resource.
PATCH
The PATCH method is used to apply partial modifications to a resource.
Source : developer.mozilla.org/en-US/d...
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[@victorystocktv]

1:04 If you are filling a form and then you want to submit your data. that's POST POST is for adding the new data to the server. GET is fetching the data.(데이터 가져오기) PUT is basically to update the resource, to update the data of the server. 1:55 GET 예시 4+5=9. What happens is you are actually sending the data on the edges of the bar. 2:20 POST: When you want to pass some data server, bar가 보이면 내 아이디, 비밀번호 노출되니까 숨기고 싶을 때. 4:15 CSRF 는 해커가 attack 하는 방법 중 하나. 5:55 fetch -> GET submit -> POST Thank you very much!!!!!!!!!

[@diptikulkarni3220]

These are going at the right speed and the concepts are perfectly clear! Thanks a lot!

[@sreekarg6091]

It's very helpful and easy to understand and also I've recommended your series on Python videos to my colleagues and friends to learn in a simple and fun way. Thank you :)

[@ajinkyadeshpande9048]

This was excellent, looking forward for more videos on django, especially database interaction

[@shatabhishekbaidya1546]

Sir, please continue.making this Django series loving it ❤

[@aaryank6331]

Hi Navin, Thanks for your videos. I had a query: The address bar should display the page "result" but it is showing "add" after submitting.

[@pasindudeminka7703]

I am so glad I found this tutorial. Everything is very clear up to now

[@rohankiratsata1161]

I got Addicted to programming when I started watching ur Video....Thanks Navin Sir

[@hariprasadcb]

thanks I was looking for Django everywhere this is the best one

[@lokeshreddybaddela9005]

Hey ailen Sir !! I got into a situation where i have to create a single page chat box , here i am not getting how to stay on the samepage after the post and also how retrive the previous messages ? Little new to ui so not sure if i cam save the chat on browser till the session ends !!

[@blackbox330]

Sir, Great video. The concept has been explained in simple and interesting way.

[@salvindsouza7053]

One of the best video to understand GET and POST

[@gio4690]

bro my mentor's gonna be so surprised that i learned django in a 1 week period 1 day in got this far :DD gonna continue and i am getting used to everything and thanks for emphasizing on every detail you are very cool

[@prathmeshmhatre187]

Very helpful now i am a step ahead to put my web application live online and to help you i watch the complete add on your channel

[@harismith7971]

I still facing issue crsf token .I added token in template but it's throwing forbidden error

[@yasark6347]

I wanna know how to implement the progress bar within fragment of webview

[@KS-rs5oe]

Sir, I added method ="post" and executed without using csrf token. Didn't change get to post in views.py as well. Getting the output without any error. How is it possible and what could be the reason!! I am getting the data in the address bar. Can anyone explain this please!

[@azeemmmyt]

The way of explaining is really great .

[@saikushalmandala6438]

How to upload multiple files can you please help with the answer ASAP Thanks in advance

[@wildbwoy2172]

God bless you so much Sir,I was so stuck on this one but u made it so easy for me thanks very much ☺️❤

[@kpopfanfrom2017]

Thank you sir . It helped me a lot in understanding the topic

[@srilakshmi____]

5:36 if we use POST how do we get data we input in num1 and num2? I mean POST is to add data

[@tarkay2024]

very nice explanation as always. thank you.

[@rxlvnd3397]

Thank you so much man! You're saving lives!

[@patrickjames5397]

He saved mine too

[@rahulsailwal4025]

Thank you for explaining csrf token...good one.

[@gembaliamar69]

Help post when i'm changing GET to POST im getting multivaluedictkeyerror, please help me frineds.

[@ahmedbenyahia6853]

This really a great video, thank you for the super content

[@AmitSharma-po1zb]

Hi ..if we need to extract pdf table from a pdf document only when the page contains a keyword then how do we do it..

[@hrutujasaswade7909]

Just love your videos and intro 😍

[@TinyScreenTales]

csrf_token is failed for me, even after I specify the {% csrf_tokekn %} , please help me

[@saranya1826]

Like..:)by seeing your notification Sir.

[@kristynastribrna2001]

i love your video tutorials

[@harismith7971]

I facing crsf cookie not set error how to solve it

[@sathvikmalgikar2842]

thanks sir. I'm loving it.

[@razatkharga3007]

What is the meaning of csrf cookie not set?

[@rangabharath4253]

Awesome videos. Thank you sir

[@anuragsahu6365]

bahut badhya tha sir explaination

[@minalmittal1820]

how to add csrf key to a function and not in a html form

[@dayalnigam5162]

Sir how to get sensor data and send it to jango server

[@gopalchaudhary6170]

Definitely wonderful lecture

[@NiteshKumar-do4en]

Sir your presentation is very good sir please keep going with django series as like python ..

[@satyawindow7257]

Super sir....ur way of explaining super....

[@deki90to]

No one explain better than you!

[@yasark6347]

Can u put video for solving the error below

[@jayshreejurani2431]

How can we pass multiple values?

[@manpreetkaur6908]

Awsome explanation... U r my inspiration... I hope one day I'll be able to explain things like u 😛 I knw Thts difficult but silently taking tutions watching your lectures 😅😅

[@mdsamitalukdar7293]

Sir help please Submit click but not work

[@nandureddy8695]

Hi Naveen..we are looking forward for with in depth Python + Django course..plz share as paid content in your portal..

[@sphinxprod7411]

for django 4.0.3 the add action should be between /add/

[@shamirahmed387]

How to use action tag ??

[@rubelnl1]

Simply Great :)

[@meghanathreddy875]

SUPER sir THANKS A LOT, ONE SMALL REQUEST those WHO are READING THIS COMMENT PLS DO NOT SKIP THE ADDS,THIS IS THE LEAST WAY WE CAN HELP THIS sir WHO IS REALLY WORKING HARD FOR US TO TEACH IN AN EAASY WAY

[@nehapathak2276]

I repeated every steps but still I'm getting same error while using both GET or POST-----> MultiValueDictKeyError at /add 'num1' .Why?

[@hiwab41]

In the home.html you havent named the name num1 thats why or maybe it isn’t that error

[@gauravnagar3712]

Video quality improved a lot

[@CodeWithAli]

I want to print my name 10 times like for item in name: print(item) but I am getting an error for that

[@thumbnailbyjr]

You can use range() method EX: for num in range(1,11): print('Your name')

[@shubhamtalvekar4038]

Nice video sirji.Pleae make a video series on Machine learning and Artificial Intelligence.

[@harshvalecha]

Sir i got an error which says QueryDict object not callable and when i scroll down it targets at my POST statement

[@harshvalecha]

Any suggestions please help

[@varshasingh6627]

MultiValueDictKeyError at /add I am getting this error...please someone give me the solution

[@DeepakSaini7900]

See video at 5:24

[@bharath007channel8]

Sir I got MultiValueDictError even after changing to post. pls help iam stuck

[@codingcactus875]

just close the (google, firefox..) tab and open a new one, and restart the server

[@BizzaroBrainBoi]

excellent video

[@soulvocals3474]

How are we getting values num1 and num2 in add function from home.html file

[@ryuksg9846]

val1 = int(request.POST.get('num1',False))

[@ourstereoworld]

bro i am getting error like forbidden (403) CSRF verification failed. Request aborted. will you help me to solve this thing

[@RajababuShah]

use like this: from django.http import HttpResponse from django.views.decorators.csrf import csrf_exempt @csrf_exempt def my_view(request): return HttpResponse("Hello world")

[@arpankanungo8688]

**HELP ANYONE??** < form action="add" method="post"> i have specified the method but i am still getting the multivaluedictkeyerror In the error it is mentioned that request method is GET I have changed it in views already as 'request.POST'

[@karthikeyana9135]

Did you find what's the problem

[@karthikeyana9135]

I have the same problem

[@khamishabibu1738]

good tutorial

[@VirendraSingh-zc8rz]

Sir graphics design in Python ka video upload kijiye

[@rklsaraswathi]

thank you brother

[@vikibhatty8417]

Sir please make video on IOT series

[@agranshuaggarwal3947]

awesome!!

[@chhavimanichoubey9437]

ATLEAST WE GET SECURITY TOKENS FOR OUR WEBPAGES good tutorial

[@vikibhatty8417]

Waiting for it after completing python core

[@royal9063]

You r best ❤

[@movie_mania9684]

Thank you

[@b.tech.lifearse9917]

Hello Sir I want to make an Application, sir tell me that is it possible by python, Sir Please reply my question here are more more difficulties to understand That what do I learn Python or Java Respectively Love your videos Sir

[@dev10shah]

I got it Its awesome !!!!!!

[@manojrk1993]

nice

[@kalpanadeori791]

I am the 1st view r and i have 1st liked. Thnx sir for your amazing explanation :😊

[@vikramujjainkar9551]

Sir how to run python script like https//www.mywebsite/mypython.py and also this program(mypython.py) also have to fetch post data

[@br4676]

thanks sir

[@surahome]

thank you

[@gauravnagar3712]

Sir can you make a video about cookies

[@mangojuic3e]

omfg thanks a lot

[@omkeshmunde]

helpful

[@scistore8135]

Good one

[@imzuyel]

Tnx

[@ashutoshaman5649]

add/ in form action

[@Shubham-fk4is]

off course you are cricketer .....

[@parthparsaniya7883]

threading.py line 917 in _bootstrap_inner.... What is this???

[@karthikmargam9378]

Please do a video an rest PAYLOAD

[@shakeelhaider9100]

father of bucky :P

[@npm4253]

Talking about thewebboston?

[@shakeelhaider9100]

@@npm4253 yes. just kidding.. RESPECT Both

[@npm4253]

@@shakeelhaider9100 he has not uploaded for more than 3 years😑

[@satishpandu7601]

you ruined my confusion

[@user-lk3zh1wg6y]

19/3/2024

[@quranicscience9631]

nice

[@user-lk3zh1wg6y]

19/3/2024