General Dev>In The News

Multicast TV Distribution on my Home Network

CommunityNews

CommunityNews

Multicast TV Distribution on my Home Network

Today I am taking a look at the weird world of multicast, where packets get delivered more than once, and we route using a backwards routing table. But, once you understand how it works, a whole world of content distribution possibilities open up to you! Inspired by an old video by @TallPaulTech, I’m using live TV distribution as an example of how multicast works, and how it can potentially be a massive upgrade to your network in oddly niche use cases.

Read in full here:

https://www.apalrd.net/posts/2026/isp_mcast/

View thread on forum
#distribution
0 2 0

Where Next?

View thread on forum
distribution
Home General Dev>In The News
#distribution
0 2 0
Last post

Popular General Dev topics Top

wolf4earth
General Dev>In The News

Russia wants to ban the use of secure protocols such as TLS 1.3, DoH, DoT, ESNI
Quite scary if you ask me. And it seems China is already blocking TLS 1.3 traffic with their Great Firewall. On the other hand it’s a co...
#internet#encryption#censorship
1 971 1
New
First poster: AstonJ
General Dev>In The News

Permission.site (online tool to check browser permissions)
https://permission.site/ This thread was posted by one of our members via one of our news source trackers.
permission.site
22 1763 8
New
First poster: Maartz
General Dev>In The News

Keyboard lets people type so fast it’s banned from typing competitions
This Keyboard Lets People Type So Fast It’s Banned From Typing Competitions. A new peripheral lets you keep typing without ever lifting ...
vice.com
#typing#type#keyboard
13 2069 6
New
First poster: bot
General Dev>In The News

I made a home security system, powered by a Raspberry Pi 3
Raspberry Pi security alarm — the basics. In November last year — I started building a DIY security alarm system, using a Raspberry Pi a...
blog.cavelab.dev
/security
0 2261 0
New
First poster: bot
General Dev>In The News

Introducing the ChatGPT/LLM error tracker
Large Language Models like ChatGPT say The Darnedest Things. The Errors They MakeWhy We Need to Document Them, and What We Have Decided ...
garymarcus.substack.com
#error#chatgpt
0 3521 0
New
First poster: bot
General Dev>In The News

Tim Cook to take 50% pay hit after shareholder feedback
Apple’s Tim Cook to take 50% pay hit after shareholder feedback. ‘Target compensation’ for CEO down from $99.4m in 2022 to an expected $...
theguardian.com
#feedback
0 1856 0
New
First poster: joeb
General Dev>In The News

Rust has been forked to the Crab Language
GitHub - crablang/crab: A community fork of a language named after a plant fungus. All of the memory-safe features you love, now with 100...
github.com
/rust
0 1459 1
New
First poster: dyowee
General Dev>In The News

olmOCR – Open-Source OCR for Accurate Document Conversion
olmOCR is an open-source tool for converting PDFs to text with high accuracy, preserving reading order and supporting tables, equations, ...
olmocr.allenai.org
2 2488 1
New
First poster: alvinkatojr
General Dev>In The News

Yoke is really cool
Infrastructure as code, but actually
xeiaso.net
2 707 1
New
CommunityNews
General Dev>In The News

The Meter, Golden Ratio, Pyramids, and Cubits, Oh My
The French originated the meter in the 1790s as one/ten-millionth of the distance from the equator to the north pole along a meridian thr...
iforgeiron.com
0 592 0
New

Other popular topics Top

PragmaticBookshelf
Hybrid>Learning Resources

Programming Flutter
Instantly view the changes you make to an app with stateful hot reload, and define a declarative UI in the same language as the app logic...
pragprog.com
#pragprog/book-programming-flutter#published-book/flutter
11 4501 1
New
Exadra37
General Dev>Hardware

What monitor(s) do you have for programming?
Please tell us what is your preferred monitor setup for programming(not gaming) and why you have chosen it. Does your monitor have eye p...
#monitors#coding#programming#development
227 11362 88
New
PragmaticBookshelf
Backend>Learning Resources

Programming WebRTC
Use WebRTC to build web applications that stream media and data in real time directly from one user to another, all in the browser. ...
pragprog.com
#pragprog#published-book/js#webrtc/book-programming-webrtc
27 6969 6
New
AstonJ
macOS>Chat

How to block any website on Mac using Little Snitch
If you want a quick and easy way to block any website on your Mac using Little Snitch simply… File > New Rule: And select Deny, O...
#macos#how-to#littlesnitch
5 11227 3
New
husaindevelop
Android>Questions

Clipboard readtext not working in android webview
Inside our android webview app, we are trying to paste the copied content from another app eg (notes) using navigator.clipboard.readtext ...
#android#clipboard
1 5651 0
New
AstonJ
Backend>Questions

Psql: error: connection to server on socket "/tmp/.s.PGSQL.5432" failed: No such file or directory
If you’re getting errors like this: psql: error: connection to server on socket “/tmp/.s.PGSQL.5432” failed: No such file or directory ...
#macos/rails/postgresql
1 5553 1
New
PragmaticBookshelf
Backend>Learning Resources

Ash Framework
Explore the power of Ash Framework by modeling and building the domain for a real-world web application. Rebecca Le @sevenseacat and ...
pragprog.com
#pragprog/elixir#published-book/ash/book-ash-framework
15 7555 9
New
PragmaticBookshelf
Backend>Learning Resources

The New and Improved Flask Mega-Tutorial
Overarching tutorial for Python beginner and intermediate developers that teaches web development with the Flask framework. Miguel Gr...
blog.miguelgrinberg.com
#pragprog/python/flask#published-book/book-the-new-and-improved-flask-mega-tutorial
1 3553 0
New
PragmaticBookshelf
Backend>Learning Resources

MySQL 9 Essentials
A concise guide to MySQL 9 database administration, covering fundamental concepts, techniques, and best practices. Neil Smyth MySQL...
pragprog.com
#pragprog#published-book/mysql/book-mysql-9-essentials
2 4162 0
New
PragmaticBookshelf
General Dev>Learning Resources

Write Better with Vale
Lint your docs like code: turn any style guide into enforceable rules with Vale and publish clear, consistent content every time. ...
pragprog.com
#pragprog#published-book#vale/book-write-better-with-vale
8 9973 5
New
Back to top

Sponsor Spotlight

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

General Dev>In The News

General Dev In The News ❯

Latest on Devtalk

Devtalk ❯

We ❤️ helpful members!

We reward our most helpful members via our MOTM scheme - by giving away a whopping 25 books per year!

Member of the Month

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

Categories:

Sub Categories:

Popular Portals

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap