@thefullstackpeter: What is Pub/Sub in programming? #fyp #techtok #LearnOnTikTok #gamedev #aws #devops

thefullstackpeter
thefullstackpeter
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Thursday 22 May 2025 21:49:01 GMT
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klarcee
Nice :
Publix sandwich
2025-05-22 22:29:34
241
gracie_the_gr8
Gracie_fan :
I enjoy that Peter is never written to be condescending or mean. It makes these a lot more enjoyable to watch
2025-05-22 22:41:32
509
rihan90000
Alessandro2488 :
"pub/sub pattern can improve your codebase dramatically". yeah, I experienced it myself. hours of CPU wasted in background tasks to inform external systems about or CRM changes reduced to nothing thanks to this.
2025-06-23 11:26:25
0
mindaugase
Mindaugas :
Correct me if I’m wrong, but sqs would be a bad example here, since there is only a single consumer to a queue and message is lost after consuming it? Better example would be kafka where there are multiple topics and each topic can have multiple consumers?
2025-05-22 22:51:17
13
njoans3
jjoans :
would another name for this be "event driven"
2025-05-23 13:33:27
26
mubeenzakir1
Mubeen Zakir :
can SSE be used for this?
2025-05-23 06:26:38
0
apolomachine
Apolo Machine :
And what are the downsides?
2025-05-24 14:40:52
0
3vans_osei
Evans Osei :
This Guy🥰
2025-06-26 11:35:27
1
byzantheosis
byzantheosis✝️ :
How neat! I just had to use a system like this for a project I made for class. Took me a bit to understand what I was doing but it's really ingenious.
2025-06-22 06:28:50
0
joemammasaidhi
joemammasaidhi :
Love this account lol
2025-05-23 06:38:49
9
emp_et
Code W’me 👨‍💻 :
Does this relate to SSE?
2025-05-24 22:39:03
0
mariodquirozmusic
Mario D. Quiroz :
Isn’t AWS EventBridge a better example than SQS?
2025-05-30 22:49:42
0
247rp
@bestGTARP :
IM LEARNING SO MUCH
2025-05-23 16:52:04
12
julianmwagner
julianmwagner :
Is Kafka not a message broker
2025-06-21 21:50:46
0
imithrellas
Mithrellas :
It seems like a sin to not mention Kafka here.
2025-06-21 06:22:09
2
shimmery420
shimmery420 :
Question: how does the emitting component (which contains the publisher) know when all the subscribers have completed? or is it exclusively a fire and forget pattern.
2025-05-23 06:18:17
0
ampersand21
Ampersand :
Do subscribers have to constantly poll the topic for new events? Seems like it could be wasteful
2025-05-23 05:02:48
2
dofis_towa
Mr Lootbox :
It's just like using interfaces
2025-05-28 01:30:32
0
collassmit
Loehdf :
thanks Peter
2025-05-27 02:56:24
0
br1sg6
B :
Wrong. A PubSub is a sandwich with chicken tendies on it that I get from the grocery store.
2025-05-23 20:13:04
23
kerry_copito1237_
Kerry Copito :
Can you explain how does cheat engine work 😂😂
2025-05-23 10:44:45
1
skykeeper772
skykeeper772 :
curious how this is diffrent from something like minecrafts event bus thats used in modding or is that a tyoe of this architecture?
2025-05-28 19:46:15
0
understandingdata
James Phoenix :
So good
2025-05-23 18:54:42
0
xrnis
Aadit :
Genuinely have learned so much from this as someone who does small projects for fun
2025-05-22 21:53:29
118
shrimpshrimp2004
ShrimpShrimp :
I need more of these videos
2025-05-24 16:07:49
0
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