What are Django class based views & should you use them?

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  • Опубліковано 8 гру 2024
  • Check out my Complete Django course! dub.sh/NvGboTI
    Full Article: dennisivy.com/...
    Build a full to do app with Django class based views: • Django To Do List App ...

КОМЕНТАРІ • 118

  • @htlcnn
    @htlcnn 3 роки тому +48

    Some of your code blocks should've used "def" instead of "function" keyword for function declaration.

    • @DennisIvy
      @DennisIvy  3 роки тому +14

      Haha oh man good call!! I totally missed that 🤦‍♂️

    • @DennisIvy
      @DennisIvy  3 роки тому +19

      I just updated the article but I can’t fix a video, let’s see how many people notice lol

    • @freekeys
      @freekeys 3 роки тому +1

      Yes, I was thinking same😂

    • @DennisIvy
      @DennisIvy  3 роки тому +25

      @@freekeys The problem with working in several different languages :p

    • @freekeys
      @freekeys 3 роки тому +2

      @@DennisIvy Yes, I Agree hahah

  • @DennisIvy
    @DennisIvy  3 роки тому +31

    I'm in the process of filming the To-Do list tutorial so give me a day or two to link it up :)

    • @InBracket
      @InBracket 3 роки тому

      Love from India ❤️

    • @rushipatil13
      @rushipatil13 3 роки тому

      And also if possible make a video in new features added in new Django 3.2 updated version . Thanks for everything you have done until now for us 🙏🙏🙏

    • @aljon7992
      @aljon7992 3 роки тому

      I'm happy to see your channel growing! Keep it up master dennis!

    • @7s9n
      @7s9n 3 роки тому

      Love from yemen 💛

    • @frederickteye
      @frederickteye 11 місяців тому

      We love you bro! ❤❤❤❤❤

  • @upcom1ng116
    @upcom1ng116 3 роки тому +20

    This guy channel is so underrated. He is like the best Django tutorial out there. Always referrer back to Django document which how it should be. Explained all fundamentals of the Django concept.

  • @rembautimes8808
    @rembautimes8808 3 роки тому +6

    Wow - a 30 min lecture that is worth its weight in gold. Thanks for the excellent lecture, I’m new to Django and could follow your well thought through tutorial

  • @anand_dudi
    @anand_dudi 2 роки тому +1

    The only guy who explained the topic clearly Thanks!

  • @deki90to
    @deki90to 3 роки тому +6

    I feel you 100%! I start with class views, and I thought this is so easy and clean, I'll stick with this...
    and then...the pain comes when I try to do something on my own. I failed to render 2 templates on the same page, so I had to go back to functions! I recommanded functions over this

  • @ff4937
    @ff4937 Рік тому

    Seriously, coming from someone that just started using Django, this video and the supplemental article is like a pot of gold! Initially, I was going the function-based view route, but I can now say with confidence I can write class-based views. Thank you!

  • @timoijas5316
    @timoijas5316 3 роки тому +13

    Hey Dennis you're doing amazing job. I started learning django with youtube tutorials and you're a godsend. I don't know if you take any suggestions, but it would be awesome if you could make a tutorial on how to make a map application with django, or how to utilize machine learning with django. Great stuff!

  • @mdahanaf
    @mdahanaf 3 роки тому

    Totally Useful & best video on class base view in UA-cam. Many many Thanks from my Heart. Send you lots of love from Bangladesh 🇧🇩.

  • @parmanandchauhan6182
    @parmanandchauhan6182 3 роки тому +1

    Wao allready learn function based django so amazed with ur class based view explanation.op

  • @Noaah1
    @Noaah1 2 роки тому +1

    Thank you so so much for this, I came from your 7 hour django tutorial and already was wondering what were the differences between class and function based views. Your article is pure gold!
    I'm still in my path of becoming a django developer and your content is really helping me understand everything. Keep it up, and thanks again

  • @animeshsingh4290
    @animeshsingh4290 3 роки тому +5

    Depends on the job in hand, I usually use them as they are fast and clean. You could actually do anything with the methods in the base classes and use custom mixins as well as you would want with a function based views

  • @idontlikegoogleplus8776
    @idontlikegoogleplus8776 Рік тому

    Great video. The Django guide I was following didn't go into enough detail on this topic and I knew the "magic" had to do with inheritance and some assumptions, but I reaaaallly hate not understanding what's going on under the hood. Thank you for this explanation.

  • @armaghan1196
    @armaghan1196 3 роки тому +21

    Others: Django is dead
    Dennis: Well, let me introduce myself
    Great video Dennis!

    • @_boris
      @_boris 3 роки тому +1

      Dennis: Hold my beer 🍺

    • @dasshrs
      @dasshrs 3 роки тому

      Why django is dead, can you explain?

  • @frederickteye
    @frederickteye 11 місяців тому

    Thank you very much! I really appreciate all the hardwork that you put into this. I will return(my appreciation) back to society when I can. Or return(my appreciation) back to you when I can. Continue to stay cool.

  • @biznesmen8295
    @biznesmen8295 2 роки тому

    Big hug and Thank you Dennis , I 've been strugling to understand this things since I started.

  • @ValeriiTodua
    @ValeriiTodua Рік тому +1

    Thank you very much !!!!!
    By your tutorials i have learned many new things about Django framework.
    Sorry for my English if something is wrong.

  • @pranshupriyam632
    @pranshupriyam632 Рік тому

    You videos are amazing Dennis! I was trying to find a good playlist on CBVs but this single video helped me understand the most about Class Based views than any of the playlists. Thank you for posting amazing tutorials on Django! ❤

  • @SnoopLobster
    @SnoopLobster 2 роки тому

    keep looking back to this as a resource, thank you

  • @mubarakabdulkadir
    @mubarakabdulkadir Рік тому

    Thank you Dennis. You are really amazing, this makes me love Django more and more

  • @jackieli1724
    @jackieli1724 Рік тому

    One of the best tutorial I've ever seen! Thank you vvvvvvvvvvvvery muchhhhhhhhh!😋

  • @sheriffawzy2998
    @sheriffawzy2998 Рік тому

    I really appreciate your work Ivy ... good job.

  • @aliasgar.burhani1099
    @aliasgar.burhani1099 3 роки тому

    This guy gives credit to other youtubers also in his paid course (just django) ... kudos 👏👏

    • @DennisIvy
      @DennisIvy  3 роки тому +2

      Thank you Aliasager, I owe many people credit for my success :)

  • @CodeWithTomi
    @CodeWithTomi 3 роки тому +1

    Great video on class based views!

  • @arunh3
    @arunh3 3 роки тому +1

    I use the View class but nothing else...good video...I was planning learning about these specific class based views.

  • @theebookkeeper
    @theebookkeeper 3 роки тому

    You are a good teacher. Thanks Ivanov.

  • @naveenvp1362
    @naveenvp1362 3 роки тому

    No words for your expalantion..superb I love the way you decode the things❤.Completed your Dev search udemy course its an amazing short and crispy.now I will do that in class based views. And I will try to learn your react and django udemy course.soon (under progress).

  • @CodeWithStein
    @CodeWithStein 3 роки тому +1

    Great explanations Dennis, really helpful! I love function based views, but I'm trying to use classes more.

    • @DennisIvy
      @DennisIvy  3 роки тому

      It’s a love hate relationship with class based views lol

    • @CodeWithStein
      @CodeWithStein 3 роки тому +1

      @@DennisIvy Absolutely! I like that they look cleaner than function based, but at the same time the function based gives me a better feeling of control since it's easier to see whats going on.

    • @aditya.01020
      @aditya.01020 3 роки тому

      @@CodeWithStein I don't know why I am learning class based views, but they are cool

  • @raphaelhunold6812
    @raphaelhunold6812 2 роки тому +1

    Great introduction to class base view. Video helps. Gonna check if you made one about mixin 😅😊

  • @DennisIvy
    @DennisIvy  4 місяці тому

    Don't forget to check out my Complete Django course! dub.sh/NvGboTI

  • @UnleashingMayhem
    @UnleashingMayhem 3 роки тому +1

    This video saved my ass. Thank you so much.

  • @ARKPROCODER
    @ARKPROCODER 3 роки тому

    Awesome Dennis, i was looking for this video from too long✌️💯 You have explained very clearly thank you!
    The experienced you shared( you tried converting function based views to class based views then code got messed up was Psych 😅😅😅 made me laugh)

  • @anilpanwar8710
    @anilpanwar8710 3 роки тому +1

    You make a Very Good Content Video..Thank you.

  • @araftelevision
    @araftelevision 2 роки тому +1

    Please just tell me how do I style the forms generated by django class based view

  • @MagnusAnand
    @MagnusAnand 3 роки тому +1

    Excellent video.

  • @owusukwesi6398
    @owusukwesi6398 2 роки тому

    Im a big faj of this guy, i just love him

  • @abdussamad9399
    @abdussamad9399 3 роки тому +1

    Thank you so much, It was awesome.

  • @rqwebdev8836
    @rqwebdev8836 3 роки тому

    Awesome explanation, I've taken paid courses with worse or next to no description of how class based views work!

  • @Arbadjie
    @Arbadjie 3 роки тому +2

    This is really helpful.

  • @chrisogonas
    @chrisogonas 2 роки тому

    Great resource! Thanks

  • @litebook1951
    @litebook1951 3 роки тому +2

    Where from did you learn class based view?

  • @Arbadjie
    @Arbadjie 3 роки тому +1

    I purchased your udemy course and hope to start going through it by next month. I hope to learn a lot from you as always.

    • @DennisIvy
      @DennisIvy  3 роки тому +1

      Hope you enjoy the course! It was a really fun project to work on :)

    • @wordwonders365
      @wordwonders365 2 роки тому

      @@DennisIvy please link to your Udemy course

  • @rangabharath4253
    @rangabharath4253 3 роки тому +1

    awesome as always Dennis :-)

  • @nomeh
    @nomeh 2 роки тому

    I'm a full stack developer with 6+ yrs of python and django experience, I just want to tell you that you're far better off using the function based view especially if you're my type of programmer who loves using custom solutions

  • @CraigMatadeen
    @CraigMatadeen 3 роки тому

    Hey Deninis, it may not be that important but you may want to update the section with the mixins. ".. when we want to when we want to... ".

  • @huynhn3474
    @huynhn3474 3 роки тому

    Thank you! Very clear and detail.

  • @micahtonning7967
    @micahtonning7967 Рік тому

    Thanks for this video!

  • @glaceondev4149
    @glaceondev4149 3 роки тому

    Acutally if you are working with django its fine and easy to use any of those 2 views.
    But if you are working with django-rest-framework then dude You gotta do it with class based views.Cuz it got more functionality.

  • @footballCartoon91
    @footballCartoon91 10 місяців тому

    man, I could not understand what actually context is ? in function based views, is context variables can be accessed anywhere from the html templates or is it the html templates that is passed to the `render()` method. For example, `return render(request, 'base/home.html', context)`. so, does this `context` variable accessible from let say `login.html`. Is it a global variable or is it only available for home.html ?

  • @ronaldperaza5481
    @ronaldperaza5481 3 роки тому

    Great video, and excellent teacher

  • @freekeys
    @freekeys 3 роки тому

    Great explaination ❤️🌻

  • @niharkashyap3897
    @niharkashyap3897 2 роки тому

    what is the difference between plain django class based views and the class based views in Django Rest Framework?

  • @kenafriq
    @kenafriq 2 роки тому

    Quick question @dennis ivy..
    I presume I should use viewsets for my API in django..
    And for other models that are not part of the API should I also use view sets?

  • @GeorgeRed6206
    @GeorgeRed6206 2 роки тому

    @dennis - great video - how would you use a function/method inside the class that's in another file that you import as module?

  • @kelvin13230
    @kelvin13230 3 роки тому

    Good overview!

  • @oduwaimade6037
    @oduwaimade6037 11 місяців тому

    Like C#, one can define a class handler for a business logic. How can something similar be achieved with Django classes?

  • @tobidegnon4409
    @tobidegnon4409 3 роки тому

    Great video

  • @fahadherculean3941
    @fahadherculean3941 Рік тому

    When is it best to use class based views compared to function views

  • @vatsalgupta400
    @vatsalgupta400 3 роки тому +1

    Hi Dennis
    Thanks! For such informative tutorial. I have one question, if someone is writing a view that doesn't use any of the models and performs its functionality (which is random) based on some data "inputed" by user. Then should one use Class based views since most of the classes that they inherit provide extended functionality for model based projects ?

  • @aleksandramilicevic1153
    @aleksandramilicevic1153 2 роки тому

    I cant access you article, nor website, why is that?

  • @isaachatilima
    @isaachatilima 2 роки тому

    Any tutorial to show how the html is managed?

  • @AdeboyeDN
    @AdeboyeDN 3 роки тому +1

    Great video mentor I would like to have your Udemy course but I can't raise the money for it .

  • @harishrajora6453
    @harishrajora6453 3 роки тому

    Hey Dennis. I have a question that has been bogging me down for some time now. Consider I have a website that shows only non-expired products (expiration is based on time). How can I run regular queries on db so that I can get the notification as soon as a product expires? Please help.

    • @nealrogers999
      @nealrogers999 3 роки тому

      One way would be to have a regular db task checking the date/time (as rarely/often as is appropriate for your particular use case) and setting an 'expired' flag that you hold against a product. Then you have a database trigger on that field/record and do whatever you want to - send an email, write to a file, whatever.

  • @younesboukroun3060
    @younesboukroun3060 3 роки тому

    siometimes i strugle with calling at the url's my own method in a cbv, that inherit from View

  • @younesboukroun3060
    @younesboukroun3060 3 роки тому

    it would be great if there may be some other logics than cruds included in the app exemple

  • @habiborrahaman4531
    @habiborrahaman4531 3 роки тому

    How to slug use on django bolg website please 1 video create for us

  • @YashRaj-uy9qn
    @YashRaj-uy9qn 7 місяців тому

    why he is using function rather def ?

  • @archimusprime844
    @archimusprime844 Рік тому

    damn good explanation

  • @Boubaker_elbikam
    @Boubaker_elbikam 7 місяців тому

    Thank you very much

  • @hassannaghibi1979
    @hassannaghibi1979 2 роки тому

    tnx for sharing

  • @gabrielreyes8324
    @gabrielreyes8324 3 роки тому

    Omg thanks!

  • @zamanEhsani
    @zamanEhsani 3 роки тому

    Please make a video on Django email. specially designed and beautiful email body.

  • @jdchannelviewer
    @jdchannelviewer 2 роки тому +1

    If I never see another ToDo list app.....

  • @engsaamir-yj3rr
    @engsaamir-yj3rr 3 роки тому

    Thanks a lot :)

  • @nareshchary14
    @nareshchary14 3 роки тому

    thank you

  • @joelmiruni8660
    @joelmiruni8660 3 роки тому

    Good

  • @samucancld
    @samucancld 2 роки тому

    sos el 1

  • @fusion857
    @fusion857 Рік тому

    15:00

  • @lubnashaikh1610
    @lubnashaikh1610 2 роки тому

    Hi there

  • @m3m194
    @m3m194 2 роки тому

    Too much talking, try getting to the point quickly. Just a friendly advice

    • @unuefeejovwoke6609
      @unuefeejovwoke6609 2 роки тому

      I think the talks were all necessary, he explained everything needed to be able to understand class based view and there is nothing wrong in sharing a story to pass a point across. If you have a problem with that then do your own tutorial on it and don't subscribe. Show appreciation for once.

  • @megacrons
    @megacrons 2 роки тому

    next time, you go straight to point, nobody asked you for story, we just want to learn how to write class based view.

    • @DennisIvy
      @DennisIvy  2 роки тому +6

      Next time don’t watch my video bud. No one asked you to bum off my free video then proceeded to give your unsolicited opinion 🤦‍♂️

    • @anilbarad1856
      @anilbarad1856 2 роки тому

      How you should start running without learning how to walk ?

    • @SnoopLobster
      @SnoopLobster 2 роки тому

      who shitted in your cereal kid?

  • @yeyintaung9837
    @yeyintaung9837 Рік тому

    thank you