WaitGroups - Part 2 (Concurrency in Go #3)
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Күн бұрынIn this video we'll continue exploring WaitGroups and dive into more complex examples and real world issues WaitGroups solve. By the end of this video you'll feel even more comfortable with WaitGroups and the way Rate Limiting works
#golang #steevehook #concurrency #waitgroups #rate_limiting
00:00 - Intro
01:02 - Rate Limiting Intro
02:09 - Limit Go Routines Example
05:58 - Rate Limiting Example - server.go
10:25 - Rate Limiting Example - main.go
14:06 - Outro
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Software engineering is one of the most accessible fields nowadays, but it's easy to get lost in the huge amount of technologies and ways to approach engineering problems. Lots of languages, frameworks, solutions and ways to be a productive engineer.
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Make sure to also check out 5m Friday every Friday, where I share my thoughts and opinions about different engineering topics. I'll c you around 😎
Stay tuned!
🚀💻🚀
@Marianodsr 3 жыл бұрын
3 videos? Feels like christmas! Love that you go beyond basics and provide useful examples
@SteveHook 3 жыл бұрын
I hate basics. They’re not good for the whole picture 😉 Instead of Christmas, call it Content Overflow 😅😂
@puneethshetty4599 3 жыл бұрын
Keep up the great content and fabulous editing work :-)
@SteveHook 3 жыл бұрын
Thanks a ton mate ☺️☺️😎
@thestardavid 2 жыл бұрын
Excellent
@mangatram2766 3 жыл бұрын
not necessary but try adding "j < i+max && j < len(requests);" in the nested for loop. that will make the code work for odd number of max requests too!
@henriquealexandreh 3 жыл бұрын
This explanation is brilliant!
@SteveHook 3 жыл бұрын
Thanks boss 😎
@budgetvloggertelugu2325 Жыл бұрын
loved it... thanks
@christanpauldsouza5401 3 жыл бұрын
you deserve a lot more views than this. This is awesome content:)
@SteveHook 3 жыл бұрын
Thanks mate ☺️☺️
@mangatram2766 3 жыл бұрын
The best golang content.
@SteveHook 3 жыл бұрын
Awww ☺️ thanks 😊
@bryanchoong5920 2 жыл бұрын
Very good video! Learn so much from your videos! Love it!
@SteveHook 2 жыл бұрын
Thanks a lot Bryan 🖤
@surajdeshmukh2351 2 жыл бұрын
Waiting for more videos on golang
@ricardoruiz3248 Жыл бұрын
DUDE! This is amazing, it is just what I was looking for. I was trying to find a way to use concurrency to read about 500k text files, then give them a format and upload them to a database in chunks of 10k minimum. I've been struggling with that and trying to use channels. You have saved me! Keep it up!!!
@SteveHook Жыл бұрын
Glad this was a helpful example for you Ricardo 🤗
@emptytextfield 10 ай бұрын
great tutorial, but most efficient approach would be to not wait until all the `max` connections are done, but to send requests as soon as each connections are done
@3x10.8_ms 9 ай бұрын
gem
@dinub8414 Жыл бұрын
Very good work, ser. Thorough both in the code and the presentation. You must have very generous patreons / be a big philantropist to offer this for free. Keep it up, respect!
@SteveHook Жыл бұрын
Thanks a lot Dinu. Actually not so generous given my absence. Anyways merged your PR. Thanks for the contribution 🥹🥹
@dinub8414 Жыл бұрын
@@SteveHook My pleasure, brother 🤓
@poweruser60 Жыл бұрын
The limit-goroutines code, as presented in the video, generates a segmentation fault, but the code in the GitHub repository is correct. The problem is in the initial for loop at statement 12, which should be 'for i := 1; i
@saulramirez727 3 жыл бұрын
Dope
@erictronic 2 жыл бұрын
Pog
@MaheshKumar-ri7mh 3 жыл бұрын
You are mad genius
@SteveHook 3 жыл бұрын
😅 still working on it
@longfenglian8793 2 жыл бұрын
3:26 can we just asign the i to a new value to capture it? like "a := i; requests[i] = func() { fmt.Println("request", a) };"
@SteveHook 2 жыл бұрын
You definitely can, but that variable will get reset with every iteration. I guess we could’ve simply used 1 closure that gets appended to the requests slice
@surajdeshmukh2351 2 жыл бұрын
Steve do you have udemy courses? If not then it will be great if you create courses around golang. Your teaching is very excellent..I will buy your udemy courses
@SteveHook 2 жыл бұрын
Will definitely do Suraj. Thanks a lot man 🥰
@matchshootercommunity114 2 жыл бұрын
I can’t find tutorial for channel
@soandsa5925 2 ай бұрын
still taking doubts by any chance?
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