What happens when you type a URL into your browser?

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  • Опубліковано 14 жов 2024

КОМЕНТАРІ • 333

  • @computerguycj1
    @computerguycj1 2 роки тому +440

    I personally prefer the animations and basic concepts. All too often as developers we're forced to jump into more advanced concepts before we even understand the basics. I highly encourage keeping it as basic and simple as possible. This first video has been a very welcome breath of fresh air!

    • @apoorvgupta9680
      @apoorvgupta9680 2 роки тому +2

      I agree with this , Sir

    • @juliozz59
      @juliozz59 7 місяців тому +3

      Based on my personal experience, keeping it simple on an interview will not be satisfiable enough, it does require the level of explanation my dude is doing here.
      bottomline: I do agree with your point that keeping it ELI 5 it creates way more effective learning process, but not effective for an interview processes.

    • @solaerwig
      @solaerwig 6 місяців тому

      The worst thing is when teachers draw their lessons with a tablet🤣Like hurry upp just learn to edit

  • @anonystick
    @anonystick 2 роки тому +196

    Summary:
    1 - Parse url address
    2 - DNS resolution
    3 - TCP Link
    4 - Send http request
    5 - The server received the request
    6 - Server response
    7 - TCP downlink
    8 - Browser Parsing Resources

  • @JayFGrissom
    @JayFGrissom 2 роки тому +7

    You are my favorite channel oN YT.
    I love this.
    Thank you for sharing this stuff.
    I’ve been a Systems Admin/Engineer for decades. Now I’m a Software Engineer and your channel is such a gift to people like me.

  • @hoangnhatpham8076
    @hoangnhatpham8076 2 роки тому +24

    Subscribed! Just wanna let you know that thanks to the first volume of your book, I got 2 new grad offers (yep some companies ask new grads system design questions these days). Look forward to reading the second book and watching videos on this channel!

    • @izbagov
      @izbagov 2 роки тому

      Where did you order book?

    • @hoangnhatpham8076
      @hoangnhatpham8076 2 роки тому +1

      @@izbagov both are on amazon!

    • @chair_smesh
      @chair_smesh 2 роки тому +1

      Which companies asked system design for new grad?

  • @FernandoFreitasAlves01
    @FernandoFreitasAlves01 2 роки тому +51

    That's very insightful from you to share your knowledge with the community in another media.
    Certainly, keeping that quality of animations and contextual description, UA-cam you help you read way more people and potentially make you find your goals!
    Congratulations on the final product! 👏 Keep it simple enough for newcomers and technically enough for experts.
    BTW: how did you make those animations? Did you any tools? I really like it. 😁

  • @dave6012
    @dave6012 Рік тому +2

    You all have come a long way, but even this first video is top tier. This also happens to be a very common interview question, so pretty much the best place to start.

  • @PowerUnleashedNow
    @PowerUnleashedNow 2 роки тому +45

    I hope you won't lock your content after sometime as mostly people do . You can monetize it for ads as it will still allow financially unable people to learn it for free . Awesome content there man!! Keep up the good work.

  • @abhinavmishra6359
    @abhinavmishra6359 2 роки тому +11

    Good explanation, a minor correction. URL stands for “Uniform Resource Locator”

    • @TonyTigerTonyTiger
      @TonyTigerTonyTiger Місяць тому

      True, but early on it was universal.
      " An early (1993) draft of the HTML Specification[11] referred to "Universal" Resource Locators. This was dropped some time between June 1994 (RFC 1630) and October 1994 (draft-ietf-uri-url-08.txt).[12] In his book Weaving the Web, Berners-Lee emphasizes his preference for the original inclusion of "universal" in the expansion rather than the word "uniform", to which it was later changed, and he gives a brief account of the contention that led to the change." -- wikipedia

  • @rodolfo_bandeira
    @rodolfo_bandeira 2 роки тому +9

    Amazing initiative. I'm a big fan of your books!
    Thank you for keep bringing this great content to us!

  • @holidance1
    @holidance1 2 роки тому +26

    The content was good and clear to understand. What I would like is to have a detailed video on the connection setup mechanism like what is TCP (and other options) and how does it work and how requests are made over TCP (or some other type).
    Also, the pace could be a little faster, although this video was short but in case you make longer videos, then a bit faster pace would be good.
    Having said that, I love your work so all the best for the channel.

    • @mehulsolanki9435
      @mehulsolanki9435 2 роки тому +1

      Yes, the pace was a bit slow. I watched it 1.5x. I think it is fine if keeps it the same way if anyone wants to go slow. If someone wants to go fast, they can always increase the speed.

  • @kristianroopnarine5038
    @kristianroopnarine5038 2 роки тому +1

    I've watched a lot of videos about this process and by god this was the best and easiest to follow explanation by far

  • @TimmyGoesForTrip
    @TimmyGoesForTrip 2 роки тому +2

    Amazing!!!! It is great to see the visual representation of the book and the posts from linkedIn. Thanks for helping to understand the concepts easily.

  • @hamudaanfoune839
    @hamudaanfoune839 2 роки тому +1

    As a web dev, I love how you started your system design series with a web lesson.

  • @ashwanikumar415
    @ashwanikumar415 2 роки тому +2

    How simple and all relevant details were delivered in one video
    Please upload more videos 😄

  • @sanketmahajan2548
    @sanketmahajan2548 2 роки тому +1

    Thanks Alex this is really crisp and clear explanation about a topic in brief, Will be waiting for more

  • @vineela143
    @vineela143 2 роки тому

    Make sure you keep the length of the videos short, like this one. This is very powerful. Your explanation is vivid and clear.

  • @Mikenight120
    @Mikenight120 2 роки тому +2

    Saw your post on LinkedIn and received the email and I subscribed BLAZING FAST. Love you way of teaching and how you break things down and make it easy to digest.
    My Feedback is that I loved the video and for visual learners its very appreciated the effort that goes into the animations and transitions to bring the idea to life instead of just a block of text or a static image for 10 minutes. So really enjoyed the effort into the visual content.

  • @TheHarveySpectre
    @TheHarveySpectre 2 роки тому +1

    Happy to see that you finally started a UA-cam channel. I see this reaching a Million subs super quick. Congrats 👏 👏 👏

  • @soubinan
    @soubinan 2 роки тому +1

    Your diagram + explanation are so great and easy to understand and retain
    Thank you

  • @Julia-do2zw
    @Julia-do2zw 2 роки тому +1

    Congratulations on the launch! The video looks amazing! Big fan here.

  • @sungjuyea4627
    @sungjuyea4627 Рік тому

    This is the best channel I could find on UA-cam for the topics regarding CS/webservice ever!

  • @desouzafelipe
    @desouzafelipe 2 роки тому +2

    Congrats! Nice animated diagrams, easy and quick to understand, good calm speaking (for non-english native speakers is quite important), all very clear! When the next video will be released?!

  • @sumanshekhar8110
    @sumanshekhar8110 2 роки тому +1

    I am doing your online material course and in parallel watching these videos, they are too good and animated is just on point. Looking forward to a video series on System Design.
    Would love to see videos on Networking and OS concepts.

    • @joseville
      @joseville Місяць тому

      which course are you doing/did you do?

  • @venky76v
    @venky76v 2 роки тому +1

    Big fan of your work, your book, your posts on Linkedin and Twitter. Really liked it and look for more. Also I would like if you can do one video where you show us how you do your beautiful diagrams. Brilliant, looking forward to more.

  • @nyncn
    @nyncn 2 роки тому +1

    I have your two books and I was looking for the video version of it. I am so happy to find this channel! Videos are great because it's even more efficient for me to memorize stuff than books. My one request is that you could speak a bit upbeat with rhythm. Maybe this is my personal preference. Even without that I still really love this series and I really appreciate you started this!!!

  • @kiranbr5655
    @kiranbr5655 2 роки тому +1

    Thank you for the amazing books, LinkedIn Posts and now youtube videos .. Really appreciate your contribution for the community .

  • @etcode
    @etcode 2 роки тому +2

    Great! I've read the first version of your System Design book, and I think this videos are a complement for that content. I like as you maintain these explanations clear and simple. I will keep continue enjoying these great videos.

  • @snoudoubts1745
    @snoudoubts1745 2 роки тому +1

    Been following on LinkedIn for a while, so happy to see this!!
    And I thought your materials were clear on LinkedIn.
    It's even clearer on video. Thanks!

  • @davidwagstaff5494
    @davidwagstaff5494 Рік тому

    I can't believe anyone has the chutzpah to start a UA-cam channel this year when there already many well-established good ones out there. I'm glad you did. This video is good. The videos that followed are great. The keys of quality you discovered are short, animated, good voice, and relevant topic.

    • @yotu9670
      @yotu9670 5 місяців тому

      Crazy how he has grown to 784k subs…in 2 years.

  • @corykolka
    @corykolka 2 роки тому +1

    I like the video.
    I was honestly hoping for a video going into excruciating detail about the topic so I can show it to people instead of explaining the processes myself many times. This was a decent overview anyhow.

  • @michaelgonzales8100
    @michaelgonzales8100 Рік тому

    I’ve looked at a couple of videos explaining HTTP and this is hands down the best one so far! Thank you 🙏🏻

  • @thawsitt
    @thawsitt 2 роки тому +1

    The animations are awesome! My feedback is to upgrade the mic setup. Looking forward to more videos. Thanks!

  • @vsmelo94
    @vsmelo94 2 роки тому +1

    Great video! I just subscribed to the channel. Your book helped me to prepare for Amazon system design interview, and the knowledge I got was really helpful. :)

  • @bbs32
    @bbs32 2 роки тому +1

    Hey Alex! I bought the copy of vol 1 yesterday. Plan to crush it through this weekend!

  • @ndewet
    @ndewet 2 роки тому +1

    Nice clear talking, possibly valuable in the consulting side of IT (enterprises, govt) to remind layman that there is a reason why they should and cannot call the shots (though they can from a user experience perspective).

  • @bernardovianna2678
    @bernardovianna2678 2 роки тому

    Great video
    I got asked in an interview for PM precisely what you explained here and can see that learning from your videos is a great way to improve my technical understanding.

  • @nathantorquato9777
    @nathantorquato9777 2 роки тому +1

    Amaaazing format to deliver such an intelligible explanation

  • @akdesai832
    @akdesai832 2 роки тому +1

    When the content is great -> You don't have to ask for it. Viewers will automatically Subscribe and Like.
    I liked the video before even watching it because I have read you book and followed LinkedIn posts.

  • @tirumaleshy9636
    @tirumaleshy9636 2 роки тому +1

    Great initiative!! Will be expecting video of system design course very soon!!!

  • @daileecode1499
    @daileecode1499 2 роки тому +1

    Great Initiative. Good content for first video and explained clearly. Keep Going

  • @abhishekanantharam645
    @abhishekanantharam645 2 роки тому +1

    As someone familiar with these concepts, i found this pretty useful for a quick recap, however it will be difficult for someone without prior knowledge to follow what's exactly happening in 5 minute shorts like this. Anyways looking forward for your future videos!

  • @sarthakchawla9268
    @sarthakchawla9268 2 роки тому +1

    Crisp and precise…i liked it
    Thank you so much for sharing your knowledge.
    Looking forward to more videos

  • @jesielviana
    @jesielviana 2 роки тому +1

    Great initiative, I love your blog posts. Congrats!

  • @joseville
    @joseville Місяць тому

    Great video! The animations are so well done!
    Is there a playlist for this series?

  • @SurenderSingh-pj7xk
    @SurenderSingh-pj7xk 2 роки тому +1

    Thanks Alex for sharing the content on UA-cam . Indeed an amazing initiative. Video animations are great and informative and voice is pretty loud and clear. Thank again for all your effort. Looking forward to see more videos.

  • @kedarhargude643
    @kedarhargude643 2 роки тому +1

    Awesome illustrations. I'm sort of a beginner to software development, and I completely understood this video. Although, it won't hurt to go a little more in depth, because I literally understood everything xD.

  • @abhiraj9990
    @abhiraj9990 2 роки тому

    wow it's honour to have you on youtube. welcome and hope everyone gain something from your videos

  • @lelandconn
    @lelandconn 2 роки тому +1

    Ur content on Linked In is great, looking forward to viewing this channel! 👍🏻

  • @doulaishamrashikhasan8425
    @doulaishamrashikhasan8425 Рік тому

    Just 6 months and already 249k subs that too on an educational channel. Amazing work guys!

  • @mayankthakur5137
    @mayankthakur5137 2 роки тому +1

    Great video in terms of quality of the context.
    As a feedback I would suggest going into slightly advanced concepts like SSL handshake and SSL sessions etc.

  • @amanshrivastava3391
    @amanshrivastava3391 2 роки тому +2

    simplistic and great love the format please keep making videos

  • @palashchanda9308
    @palashchanda9308 2 роки тому +1

    Hi, I cam here from Linkedin. Very useful videos. Please upload more often.

  • @yxzwayne
    @yxzwayne Рік тому +1

    Where greatness began! Nice explanations

  • @jackhall345
    @jackhall345 2 роки тому +1

    Amazing!! Thanks for doing this. Looking forward to watching all of these videos.

  • @NK-iw6rq
    @NK-iw6rq Рік тому

    Great video and explanation ! Also your animations are unmatched !

  • @shoonyaroach
    @shoonyaroach Рік тому

    These are the best system design videos I have come across

  • @Arizala213
    @Arizala213 2 роки тому +1

    Great content. Came here from LinkedIn. Got your book.Thank you!

  • @khalilaibrahim1278
    @khalilaibrahim1278 2 роки тому

    Many thanks for those short videos, please keep going !

  • @achen94
    @achen94 Рік тому

    I just want to say that these videos are super super helpful! As someone without a comp sci background, I love this content!

  • @izbagov
    @izbagov 2 роки тому +1

    That's very helpful, thanks for you tutorial and newsletter.

  • @sajnasiddhik3795
    @sajnasiddhik3795 2 роки тому

    Thank you so much for creating this. It’s refreshing and easy to understand. Keep this awesome work going!!

  • @cailizhang1193
    @cailizhang1193 2 роки тому +1

    Actually I was asked the exact question in a technical Interview, thank you I can answer it better next time

  • @dominickblue6676
    @dominickblue6676 Рік тому +1

    Hi Alex,
    I love your content. As a recommendation - it would be helpful if there was a meaningful structure to your playlists. (e. g., The Fundamentals Playlist is in logical order in a building block fashion)

  • @abanoubmoner5997
    @abanoubmoner5997 2 роки тому +1

    An amazing content with an amazing presentation way (animation and sound) so please keep going.

  • @praveenX
    @praveenX 2 роки тому +1

    Loved the animations 😍 which tool you use for it? is it simple power point? or anything much better?

  • @AbhimanyuSeth
    @AbhimanyuSeth 2 роки тому +4

    Great video! Keeping videos to 5-10 minutes is a good idea. Also, you guys have a few blogs around HTTP. Would be great if links to topics you're covering in the video could be added to the description. Also, would love to know the tools used to make the diagram and the video!

    • @patchfox
      @patchfox Рік тому +1

      I assume he used after affect for the well designed architecture animations. You can do a lot of such cool stuff with it.

  • @lmahesh26
    @lmahesh26 2 роки тому +1

    Please make more of these this is super useful!

  • @callejohansson5732
    @callejohansson5732 2 роки тому +1

    Excellent explanation. Very clear and to the point. Thank You for this video. 👍

  • @narenraj729
    @narenraj729 2 роки тому +1

    Great initiative. Keeping it simple and very easy to understand. Excited to learn more stuff.

  • @zahidulislam2068
    @zahidulislam2068 2 роки тому

    Your animation is just right. Wonderful work. Thanks a lot

  • @glenfernandes253
    @glenfernandes253 2 роки тому

    This was great to learn about, looking forward to the next video. Congratulations on new channel! All the best

  • @AshishRajput-fh4bh
    @AshishRajput-fh4bh 2 роки тому

    Thanks Xu. I can't do more than following and learning from you from all places.

  • @rohanbhandari7796
    @rohanbhandari7796 2 роки тому +1

    Great video, it would be better if you are reading the notes more properly as you are illustrating the concepts. It is a great first video and I believe the quality will only get better.

  • @geeklogbook
    @geeklogbook 2 роки тому +1

    Simple, relevant, and kind. Thank you for the video!

  • @somdattachakraborty2739
    @somdattachakraborty2739 2 роки тому

    I got a picture embedded in my head which I wont forget everrr. Thanks a bunch!

  • @foreverergouzi
    @foreverergouzi 2 роки тому +1

    we finally have a spiritual successor to Mikhail's system design series.

  • @devilwolf4
    @devilwolf4 2 роки тому +1

    Great video. Animations are well designed and the explanation is simple enough to understand. Looking forward to more videos to come

  • @Brootahlizer
    @Brootahlizer 2 роки тому +1

    I love how simply you explain things. What do you use to make these animations? I wanna try doing something similar for people at work.

    • @patchfox
      @patchfox Рік тому

      As I mentioned in another comment, I assume he used after affect for the well designed architecture animations.

  • @imrankhan-tw4di
    @imrankhan-tw4di 2 роки тому +1

    Thanks for sharing ... Which software you have used for awesome ppt ?

  • @rafacassau
    @rafacassau 2 роки тому +1

    Awesome explanation, you are doing a great job!

  • @duongital
    @duongital 2 роки тому +1

    really like your newsletter, amazing videos. pls keep uploading 🥳

  • @tejasjani2544
    @tejasjani2544 2 роки тому

    ❤️Ohhh man, your content is so reach and clean, it's very easy to understand.

  • @zshn
    @zshn 2 роки тому +2

    URL stands for Uniform (not Universal) Resource Locator.
    Looking forward to the other videos.

  • @priyamgupta9228
    @priyamgupta9228 2 роки тому +1

    Big fan of you. Request you to create a series on authentication authorization in detail

  • @pankaj_9998
    @pankaj_9998 2 роки тому +1

    Liked the content. Please continue with system design related content.

  • @prabhakarmishra2182
    @prabhakarmishra2182 2 роки тому +1

    Very well explained, love from India

  • @vitaliipomoinytskyi3729
    @vitaliipomoinytskyi3729 2 роки тому +1

    Good video. Good to have some difficulty level label, how deep explanations are.

  • @abletopretend
    @abletopretend Рік тому

    hey guys what software/equipment do you use to create videos? do you create them yourself? great quality!

  • @MalyaTushar
    @MalyaTushar 2 роки тому +1

    Nice. This channel is going to be hit from day 1.

  • @sunayanabhowmik9690
    @sunayanabhowmik9690 2 роки тому +1

    Very helpful.Waiting for more such great videos.

  • @AceTheCloud
    @AceTheCloud 2 роки тому

    10K subscribers already , wow
    Awesome content.

  • @Bobec1998
    @Bobec1998 2 роки тому +2

    Awesome initiative! Keep it up 💪

  • @bukkesaijayanth
    @bukkesaijayanth Рік тому +1

    great video. there's a typo at 4:45 it should be HTML instead of HTTP in step 6

  • @AakashShahFromGoogle
    @AakashShahFromGoogle 2 роки тому

    Wow that’s a great video! I am excited about the roadmap of system design videos that are in there making. I enjoyed this video. I see there’s a lot of feedback already in here, so I’ll throw my two cents as well.
    The strengths -
    * Great topics
    * Your voice is really good and pleasant to hear.
    * The pace is good.
    * Content and Animations are great
    Constructive feedback-
    * Please add some less known facts to some of the major concepts you cover. It requires a tad bit extra research but makes the viewers seek more fun facts.
    * You could have gone deeper in the DNS cache. There were some areas where I felt that you assumed that the viewers already know somethings. Such as you could have shown a side bar animation for a IP to URL - DNS mapping.
    * towards the end around HTTP handshakes, the animations almost stopped and the focus shifted on the speaker and it felt a little scripted (it didn’t feel like that in the beginning of the video)
    I am looking forward to more great videos! Thanks for the creation of this content!

  • @groot1_
    @groot1_ 2 роки тому +1

    Awesome explanation - and I like the animations!
    Thanks and looking forward to more videos 💙

  • @carlosmariovilladiegoarroyo
    @carlosmariovilladiegoarroyo 2 роки тому +1

    Nice and clear video, this is a great idea to explain specific concepts in an animated way, every developer no matter his skills would understand it. Congratulations and keep this method for further videos!

  • @shreyapandey4129
    @shreyapandey4129 2 роки тому

    Big fan this side from LinkedIn. You are doing a great job teaching us.

  • @RS-vu5um
    @RS-vu5um 2 роки тому +1

    Great contribution to the community. Excellent tutorial

  • @anonystick
    @anonystick 2 роки тому

    So great! So What is the name of video making software? Please!

  • @kuroexmachina
    @kuroexmachina 2 роки тому +1

    i never miss a single post on linkedin