Linux serverlinux web serverNETWORK ADMINISTRATIONS

What is a Server? (Deepdive)

With this video I explain my ~17y/o self what a “Server” is. We look at server software and servers in datacenters to understand how the word is used.

Chapters:
00:00 – Intro to “What is a Server?”
00:47 – Wikipedia Server Definition
01:42 – Game Servers
02:50 – Client and Server Communication
04:30 – Web Servers
05:10 – A Server is just a Program
06:38 – A Server is just a Computer
08:30 – Server Hardware
10:10 – What is Server Software?
11:54 – Servers are Everywhere
14:00 – Related Terms and Thought Experiment
17:04 – Outro

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linux web server

43 thoughts on “What is a Server? (Deepdive)

  • Another fun example is a linux display server (like X11): it's a program that has a screen it can display things on and a mouse and keyboard it can read from; graphical programs then connect to it as clients via something like dbus to ask for those inputs and tell it what to display.

  • wow this was soo helpful and educational, now i can finally understand how people manage to make a minecraft server of of a samsung galaxy watch

  • Ok, what is a root? 😅 I am just starting out in IT and this video helped me a lot! I think what confused me the most really is that ‚server‘ is used for software AND hardware. So thanks for clearing that up! 💜

  • Bro is just yapping, searched up what is a server, not "explain what a server at a restaurant does?"

  • You kinda went overboard when you started talking about VPNs and sockets and whatever else. At least overboard for me. A newb.

  • This is so great! I love the level of detail you go into, thanks a lot!

  • Great Job. I'm new to all this, and you made it easy for me to understand.

  • "a lot of the games arent played anymore" man i played that map on warcraft 3 nooo use that example

  • Thank you for this video. I felt how you felt when you were 17 years old. Currently learning configuration management and I was experiencing some sort of mental block then i decided to break down terms. Especially the server / web server that i thought I already know the meaning of.
    I truly appreciate this video, your 17 year old self and this lady is happy.

  • so true, in a class room they made it so hard. if you do it like this I understand. thanks man.

  • This video is perfect for someone like me: the one who has used computer for more than half of their life but still get confused with all the terms. Thank you so much!

  • I don't normally give feedback on end-video questions since it's time consuming and I don't think it will be read, or the authors have time to respond back. But somehow I feel that this time is different, since it looks like you are sincerely asking for that.

    So, the reason I visit this video because I want to learn more on the technical side on making a server. Like real code. The problem I get is that I'm unable to run PHP code even though I have the HTTP-server service running in the terminal. I don't expect this video to explain why my setup doesn't work; I just need it to give me a full, code-oriented picture on how server works. This video does not satisfy me, but it definitely help me clear out many nuances in the terms.

    Would I recommend my-before-watching-it-self watching it? Most likely yes, but I will definitely recommend with other videos that get directly to the code.

  • Tahts was a superb video, now I can make my p2p project😊 thanks a lot❤

  • You've answered my question and I'm aware of the term server . Thanks much.

  • HI dear, I don't understand when they say "Web server" "database server", is it that a server (which i understand is the computer) can only have one single function? Like it cannot be web and database server at the same time?

  • man, you're really good at explaining things. got a little too confusing for me personally after the socket thing, but that's me.

  • As a 17 year old just getting into computer science I think you explained this amazingly!

    I feel quite stupid because my dad is a senior network architect with a large telecom company who literally holds several patents in the field and he has tried to teach me about computers since I could hold a mouse but I always ignored it because I wanted to go into the medical field. I’m cringing at how many massive multi million dollar data centers he has taken me to and tried to teach me about them while I just rolled my eyes and read whatever Harry Potter book XD

  • this is such great video, thank you so much.

  • Can you explained the java and css and html please ❤

  • Very good video!!! Finally understand it 🙂 8:58 the right guy was you?

  • Nice video, the VPN bit was a bit confusing but really helpful overall. Cheers

  • We Want devices equality don't use discrimination to devices everything running by electricity.😔😔

  • Thank you fore the video. I have a long journey. I would not even consider myself the 17yr old version of you. Well done!

  • You literally look like younger version of Mr.Robot ! Amazing video bruh, thx:)

  • Thank you for this beneficial hosting insight! Ive dabbled in A2 Web Hostinng and DreamHost, but Cloudways with TST20 coupn is my hero.

  • The best explanation that I have heard ever about server:)

  • What a fuk***g great teacher. Holy sh*t! Protect this man at all costs..

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