Python - Accessing Nested Dictionary Keys

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Working with .json data is a very common task, no matter if you’re coming from the data science or the web development world. Let’s get started with the .json encoder in this video and see how we can access, modify and save .json data in Python.
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Learn Python from scratch: acad.link/pyth...
Download the source file: a.storyblok.co...
What is a Dictionary: docs.python.or...
What are Lists: docs.python.or...
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14 окт 2024

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Комментарии : 254

@raghavendragowda3997 5 лет назад

So delicate, detailed, precise and iterative explanation which can save any beginner or experienced Python developer's day. Hats off to the patience level and step-by-step explanation!!!

@academind 5 лет назад

Just wonderful to read that Raghavendra, thank you so much!

@bobdesilets2077 3 года назад

I've struggled with understanding how to pull out specific information in nested dictionaries for a long time now. Not only do finally understand the type errors I was getting, I have a much better idea of how to do basic code development in Jupyter. Thank you!!!

@bobby_bouche Год назад

this is me right now, I just failed a class quiz on extracting specific values from nested dictionaries. I feel so utterly dumb right now so here I am, diving into this vid to hopefully figure out why my stupid brain can't figure it out!

@ininvideos 4 года назад

You did a good job explaining and breaking down nested lists and nested dictionaries in a json file. Best tutorial.

@rajguptaverma 3 года назад

No much nested code..... a very simple presentation..... a great video...finally got relevant information...Thank you

@brentsimpson3791 2 года назад

Mate! I'm new at Python, but this one video has unlocked the whole dictionary and table within a dictionary within a table thing...I had quite literally sampled numerous whiskeys over it... so if you're ever in NZ look me up.

@aybikegundogdu9872 Год назад

This video saved me. I have been stuck on this task at my job for two weeks now and finally I see the light at the end of the tunnel 😂

@Deepathanya_1424 Месяц назад

even me, now it was helpful

@deepshah737 2 года назад

I am studying AWS boto3 and understanding Nested Dicts was a struggle for me for weeks! I can't believe how taught me this concept in few minutes! Thank you so much! I wish you great health!

@ashxos 3 года назад

This is Amazing! I was searching for nested list examples on blogs, youtube for a week. After one week, today I got this video in RU-vid Search. What a relief! This is the best video of Nested list example ever. Thanks a Lot!

@timlambert4955 3 года назад

This was a really well done video. Well organised and executed. The teacher deserves Kudos!

@lailymedha595 2 года назад

couldn't agree more! 🙌

@nataliagomes5541 3 года назад

what an incredible explanation. Nothing on the internet compares to this video about json. Seriously, thank you so much!!!!! I paused the video all happy because I'm understanding to give thanks from my heart. Thank you! You have an amazing didactic, explain very well, in detail and with patience for beginners. I'll come back more often on your channel.

@krishnakiranvajha3175 3 года назад

Explained the difficult nested json in a simpler way breaking down first then applied the same into python code ....I struggled writing complex ones ...after watching this I could write easily...Thanks so much !!

@samanthaanita Год назад

you're the GOAT. This kind of material is going to be present on my midterm tomorrow, and I felt so enlightened after watching this video. BIG UP TO YOU!!!

@ParleysWoodedJourney 2 года назад

Thank you so much for this. It really helped that you went from dictionary to list to a dictionary to list . . . and then showed each step individually and then at the end showed how they can all be daisy-chained into nested loops. saved and added to my personal python playlist

@adamkeinan1535 2 года назад

You are a genius! im a Senior DevOps Engineer and still learning from you each time!!! well done sir!!!

@adamkeinan1535 2 года назад

@@MimiArtIIst Not really. i was implementing few of the methods shown in the video on a API

@puttygutt 3 года назад

Fantastic overview of navigating nested dictionaries! Incredibly helpful. Thank you.

@alvaroramirez8151 2 года назад

Is it possible to find just the right video you were looking for? Yes. Great video

@timob12 3 года назад

Super helpful, will need to review this several times but you helped a lot with my confusions of how to access a Dict when it outputs a list and then becomes a Dict again and then outputs a list and so on. Need to keep reminding myself to take a step by step approach

@rchur 2 года назад

Hey Mate, thanks for the video. You did a good job in explaining how to write a parser for nested json. Today I successfully wrote my very first nested json parser after watching your RU-vid video many times. I would like to express my sincere gratitude to you. All the best and stay safe. Cheers Rchur

@DorothyQin-w5p Год назад

Thanks so much! I spent hours to go through TA's video but was still confused. This is definitely life-saving!

@sarashan12 6 месяцев назад

Fantastic walk through and great way to grasp the flow even for a starter . Keep creating videos like this

@caioborgonha3900 6 месяцев назад

Great job! This is really a practical example to train and use on our daily jobs

@tmmason10 4 года назад

I looked all afternoon and this was so clear to understand.

@aliyanpops6424 3 года назад

Man Man Man I have been trying to figure this out for 2 days cause am a newbie, but you saved me...no you saved a lot of peeps out here. Thank you!!

@palo8818 Год назад

I couldn't find the JSON file in description, but I followed using my own. Thank you ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

@danielhaycraft7004 Год назад

thank you for this! literally took two seconds to scan along what you were doing and i realized where i was going wrong lol! thank you! Subscribed**

@easydatascience2508 Год назад

You can try mine too. The channel has both Python and R playlists, with downloadable source files.

@ParleysWoodedJourney 2 года назад

Is there a place we can still get the source file you used in your demonstration? The link in the description is dead.

@forwardclarity Год назад

This has to be the best video on the subject I’ve seen. Thanks man!

@eliyassala3505 3 года назад

Thanks! This is useful when first dealing with a raw JSON response and want to parse through the data to get specific values.

@ashwithullal 3 года назад

Explained with super clarity.

@leodigiacomo Год назад

This is great. explaining the logic and how to interpret the syntax. Thanks for this video!

@TashieTash 4 года назад

Thank you so much! this helped me out! best tutorial ever!

@will2see 4 года назад

Great tutorial. One question: What did you press (and what is in your VS Code settings apart pep8 formatting) to format the list from the json file? Thank you.

@martinbutkiewicz8953 4 года назад

seems vs code identifies this by the .json filename-extension. Once an .json file is loaded to VS Code press CTRL+ALT+F (like format)

@fujimorikuro895 5 лет назад

This was helpful for me, your way of explaining is really spot on too, because even I understood what was being explained lolol, good job and thanks!

@academind 5 лет назад

Thank you Kuro, happy to read that the video was helpful!

@HSharpknifeedge 5 лет назад

Thanks for the video. Although I suggest you explain to your viewers, that you are using the Python context manager. When people come here to learn, they can be easily misled that whenever they want to work with a .json file, it is necessary to use the context manager. We both know that you can open a .json without this method.

@antonietapintorebelo5020 5 лет назад

Thank you so much! You saved my ass for my Graduation Internship

@academind 5 лет назад

Happy to read that the video was helpful Antonieta :)

@phsmack 3 года назад

This video saved my sanity. Give this man a tasty craft beer...unless he is a recovering alcoholic, in which case give him whatever he wants that is equivalent to the tasty craft beer.

@leica0000 3 года назад

This is great - is the Jupyter notebook available?

@anantkumar-jz2sx 4 года назад

Awesome explanation.. do you have detailed course on python by same instructor?

@deanmait Год назад

great tutorial , probably the best i've seen on nested dicts. the link to download the json file for practice seems to be broken though.

@Theworldofeverything_67 2 года назад

Best video for nested dictionaries 👍👍👍

@getacho 4 года назад

Excellent explanation about how to work with nested dictionaries. I was able to apply this knowledge with a very difficult json file. Thank you very much for your hard work.

@S3shubham 3 года назад

love you ... brother ... for this. i learned something new for you ..... You help me in my journey of learning python

@maclanphere5674 4 года назад

very good--I've seen examples that use the methods of .values() and .items() when accessing dict/JSON data. You've managed without them. When are these useful?

@mirkoobkircher2571 4 года назад

Great stuff and super helpful! thanks so much for this. If I may ask one question on it: assuming in addition to "display_name" you'd also like to extract the value from "_class" key, how would you amend the code to end up with a 2d array for "save_data" instead of a 1d array with 1 column? e.x.: print(save_data) >>> [["user", "Maximilian Schwarzmüller"]["user","Bernd Raucher"]] thanks again!

@LukasNachtigall 3 года назад

Thank you for that explanation. Is there ANY simpler way to access Keys and Values of nested Dictionaries?

@Rumi_Rune 3 года назад

This is a great tutorial for my small project challenge.

@johnmartin9329 3 года назад

BEST tutorial on python good and simple explanation thanks keep it up man u rocks

@cardozoveronica 4 месяца назад

Super clear information here! thank you 💚

@scoobontheweb 2 года назад

awesome explanation path... Thank you very much

@aiishg_ 3 года назад

How did you format the data in visual studio at the end of the video? Please let me know!

@maximelebreux2914 Год назад

thank you very much for this tutoriel! Well explained!

@09nbnb 2 года назад

Thank You so much. Great video and exactly what I needed.

@cesarrivas3743 4 года назад

Thanks for the good explanation, understanding that jsons are basically dictionarys and lists make a great impact!

@pukhrajsuthar7223 2 года назад

Great, work really Very clear and precise! This is what exactly industry-based example. Thank you so much.

@xheer543 2 года назад

INSANELY HELPFUL THANK YOU MUCH.

@ryhanuddin9373 2 года назад

Very Concise and to the point. Great video!

@SriRam-yq4id 3 года назад

Excellent Video and thanks for teaching us.

@xstuartfbarrettx 5 лет назад

Excellent walk through. It was exactly what I was looking for. Thank you!

@academind 5 лет назад

Thank you Stuart!

@joringrant 4 года назад

Is there anyway to do that without using nested for loops? Looking for something more efficient

@Germar0 Год назад

Thank you very much for this explanation!

@abbisalmi1948 3 года назад

Thanks for the detailed explanation. Worth every minute.

@jndesign 2 года назад

Thank you for this it really clarified things for me.

@angeljiminian5305 5 лет назад

Thank you for the video. I noticed some peoples names came up more than once. It would have made sense in this lesson to have added the code to how you could have outputted results with non-repeated names.

@wasislos 4 года назад

Thanks man a lot, i was a bit confused with json i got, couldnt understand what to do, but after your video it all made sense.

@poluefemus 3 месяца назад

thx, wait, just found out u can also do something like file[“bpi”][“USD”][“rate_float”]

@divyaarasu5057 3 года назад

Incredible. The best tutorial video I have ever seen 😊

@prasanthkv8106 Год назад

Do you have more detail of this in your python 2023 course ?

@anwaralisathiopowershellac6093 3 года назад

thanks you explained delicately the difficult one ..

@beenasindia8000 3 года назад

Best tutorial !! you made a difference to my learning . Thank you

@sth7721 4 года назад

Very Nice Explanation in a simple manner. Keep it up. Thanks a Lot!!

@SOMEONE-eq5bu 2 года назад

very well simplified, much appreciate it.

@sathishkumarvp3686 4 года назад

thanks for your video... this gave me good idea how to handle json file... I came across in real world,.. struggling to fix... the scenario if this... reading nested dictionary in a json file and add a item to a list if a condition meet.. can you suggest something to refer?

@muhammadnaveedkhan6739 3 года назад

Thank you sir. Excellent job

@info781 4 года назад

Great video, great examples. I needed to learn how to get some data from Github Api v4. The json is very deep, 8 or 9 layers all different types lists, dict, tuples. Thanks for helping me.

@mommyfurry9596 3 года назад

Very clear and precise! Just like industry-based example. Thank you so much, more powers!

@russellsue8520 2 года назад

Thank you very much for this tutorial ❤️

@kreendurron 4 года назад

I try to make for loops make sense with naming. Eg for reply in data[replies]: print(reply)

@sanobarlambey7997 4 года назад

Perfectly explained..thank you!

@TheL337trance 2 года назад

I have a couple Json dists and lists I need parsing through. You want to do a little freelance work?

@stefanvandenberg93 3 года назад

Excellent explenation! Helped me out so much! Thanks a ton! :D:D

@shailyrathore3071 3 года назад

Well explained. I was looking for this kind of session from long back. Thanks a lot.

@skeldon66 3 года назад

Great job explaining this topic thx

@kaushikbose4988 3 года назад

Fantastic explanation. Hope to see more from you.

@Kaamz1926 2 года назад

Very well explained. Is there an updated link for the source file

@alextsavalos5692 3 года назад

excellent video ! Perfect explanations and veery helpful ! Thank you very much !

@otroclinker 5 лет назад

Thanks so much, it really helped me. Keep doing great courses.

@muracama84 4 года назад

Hey great one! Now how do you do if one of the nested lists doesn’t have a value? I tend to have index error

@pipedreamsnetwerk5110 2 года назад

This was amazing, thank you

@sagarsinghrajpoot3832 4 года назад

Amazing ...2 words ...super liked and subscribed 😀

@academind 4 года назад

Thanks so much Sagar, so great to have you on board of our channel!

@Chillos100 2 года назад

Brilliant!! Very well explained, thanks a lot!

@viniciusnavarro93 2 года назад

Thanks a lot! saved me in my work

@karandhanak6015 4 года назад

wonderful explanation. Thank you very much!

@duceparthiparthiban4441 4 года назад

Thank you so much i want more examples for different ways keep it up

@deeek92 3 года назад

Pretty good explanation! Thanks a lot! :)

@ThiyaguShanmugam 4 года назад

Very clear explanation.

@avalealidzy6739 3 года назад

Excellent tutorial!!!

@digambarmishra Год назад

I tried to download the source file but got message as access denied. Can you please give me access to this file.

@chen3969 Месяц назад

great video. I love it. Thanks you.

@saranyab.s2496 3 года назад

Good goood gooood goooooodddddd vediooooooo thankuuuuuuuuuu soooo muchhhhhh

@kaynatroy3690 4 года назад

Thank you, this video was very helpful. Although, i am trying to access a dictionary within a dictionary but rather than showing up as a dictionary, the nested dictionary shows up as a string, would you know why ?