标签：#streaming

Your Roku can do more than stream online content. Let's get you prepared for the next internet outage.

Plex services have been experiencing some major issues today, with multiple users reporting problems on Plex's forums and on Reddit. Many people use Plex as a way to stream shows and movies they host locally, but users are upset because today's problems are reportedly affecting their ability to do that. "Basically all Plex is down […]

Spotify is experimenting with a new AI feature that allows Premium subscribers to play and explore music, audiobooks, and podcasts by having conversations with a chatbot. The "Talk to Spotify" feature appears across the Home and Now Playing view on Spotify's mobile app. You can interact with the chatbot by typing your request in the […]

Project Hail Mary, They Will Kill You, and The Long Walk are among the films deserving of your eyeballs this month.

In the fast-moving world of cryptocurrency, market data changes every second — prices fluctuate, trades execute, and volumes shift continuously. Capturing this stream of real-time data and transforming it into meaningful insights requires a robust and scalable pipeline. In this project, I built a complete real-time crypto market data pipeline that captures, streams, stores, and visualizes live data from Binance using PostgreSQL, Debezium, Kafka, JDBC, and Grafana. The goal was to design an architecture that not only moves data instantly between systems but also keeps it queryable and monitorable in real time. What began as a simple Binance data extractor evolved into a production-grade CDC (Change Data Capture) workflow capable of detecting every database change, streaming it through Kafka, storing it in a sink database, and visualizing it live on Grafana dashboards.

A dozen state attorneys general filed an antitrust lawsuit to stop the Paramount / Warner Bros. Discovery merger.

Introduction I've spent way too much time trying to come up with some generic introduction for this story, but then I realized none of you probably want to read that anyway. So instead, I'll just jump straight into the story—which is why you're here in the first place. The day I received the requirements The story begins when I received the requirements for a new feature that allows Teachers to share their presentation to review slides before the Lecture begins, so we would have teachers aids using the web version and seeing a screenshare from the main pc powerpoint, at first I thought maybe we can use HLS or RTMP for this and be okay with the 3 seconds delay that it has, but then I continued reading the ticket, we also needed the user to move to the next and previous slides via the web application, which immediately threw my initial idea out of the window. This is because if the user needs to interact with the application there is no way it will be usable without almost immediate feedback. Since we needed to show this to the client quickly we had 2 weeks to implement this feature, so before I did anything, I stopped and started drafting a simple design doc, which besides the fancy name was really just a document with my raw notes taken from research and comparisons between different solutions. After spending some time doing research and looking into different architectures and engineering blogs from companies like Twitch, Slack and Discord, I narrowed the possibilities down to four common architectures used for this type of use case. Architecture Options P2P Mesh This approach revolved around a user establishing WebRTC connections with every other user in the room. Besides being difficult to manage in terms of connections and sessions, it had one fatal flaw: network and CPU overhead. If we had twenty users in the room, every participant would maintain nineteen separate peer connections while sending nineteen streams, quickly consuming both CPU and bandwidth. MCU (M

Spotify's Release Radar can now deliver more personalized music recommendations.

Hi, friends! Welcome to Installer No. 135, your guide to the best and Verge-iest stuff in the world. (If you're new here, welcome, crank the AC, and also you can read all the old editions at the Installer homepage.) This week, I've been reading about cold plunges and Colson Whitehead and the food truck mafia, […]

The movie-centric social network is said to be seeking new ownership.

Nearly every streaming service has an ad-supported plan, but Disney might take the unusual step of making it free.

Netflix has shows and movies. And video games. And live sports. And podcasts. And also, apparently, YouTube videos? For a company that used to seem like the next big thing in TV, it all feels a little frenetic, and maybe a tad desperate. For a company that sees sleep as its primary competitor, it might […]

Disney Plus is considering making some of its content free to watch, according to a report from Business Insider. A source tells the outlet that Adam Smith, Disney's chief product and technology officer, mentioned a free streaming tier during the company's town hall on Thursday. It's not clear which shows or movies the purported free […]

Amid signs of slowing engagement, Netflix is reportedly considering launching "always-on" live channels, giving subscribers something to tune into 24/7.

TL;DR Retailers process thousands of inventory transactions every second across physical stores, eCommerce platforms, warehouses, suppliers, and fulfillment centers. Yet many inventory systems still rely on scheduled synchronization, causing stock levels to become outdated within minutes. The result is overselling, delayed replenishment, inaccurate inventory visibility, and avoidable stockouts. Apache Kafka enables real-time inventory management by treating every inventory movement as an event that is streamed the moment it occurs. Sales, returns, warehouse transfers, supplier deliveries, and IoT sensor updates are continuously processed to maintain a consistent inventory view across all retail systems. This event-driven approach helps retailers improve inventory accuracy, automate replenishment, detect stockouts before they occur, and respond to changing demand in near real time. In this guide, you'll learn how Apache Kafka powers real-time inventory management, explore a production-ready reference architecture, understand how inventory events are processed across retail systems, and discover implementation best practices for building scalable, resilient inventory streaming applications. Introduction Retail inventory management has evolved far beyond tracking products on warehouse shelves. Today's retailers operate across physical stores, eCommerce platforms, online marketplaces, distribution centers, and supplier networks, where inventory levels change continuously throughout the day. Every sale, return, warehouse transfer, supplier delivery, and inventory adjustment impacts product availability, making accurate inventory visibility essential for delivering a seamless customer experience. However, many retailers still rely on scheduled synchronization between Point-of-Sale (POS) systems, Warehouse Management Systems (WMS), Enterprise Resource Planning (ERP) platforms, and online storefronts. While these systems perform different functions, they all depend on accur

Netflix is thinking about adding always-on channels that would stream specific shows and movies, according to The Wall Street Journal. The move sounds like a Netflix version of always-on services like Pluto TV and Tubi, except the big hook for those is that they're free - because of the ads you have to watch. Netflix […]

The company's streaming devices aren't quite keeping up with competitors in several important categories.

If you indulge in late-night binge-watching on your Roku, Fire Stick or Google TV, you're going to want to enable this feature.

Redpanda is a Kafka-API-compatible streaming platform written in C++ with no JVM and no ZooKeeper. This guide installs Redpanda on Ubuntu 24.04, secures it with a Let's Encrypt certificate and SASL/SCRAM authentication, tunes the kernel for production, verifies with a producer/consumer test, and exposes Redpanda Console behind Nginx basic auth. By the end, you'll have a secured, production-tuned single-node Redpanda cluster with a web console. Prerequisite: Ubuntu 24.04 server sized per Redpanda's CPU/memory requirements , non-root sudo user, and a domain A record (e.g. redpanda.example.com ). Install Redpanda $ sudo apt update $ curl -1sLf 'https://dl.redpanda.com/nzc4ZYQK3WRGd9sy/redpanda/cfg/setup/bash.deb.sh' | sudo -E bash Warning: Only run vendor setup scripts you trust — piped curl | sudo bash runs with root privileges. $ sudo apt install redpanda -y $ rpk --version Open the Firewall Port Service Purpose 9092 Kafka API Producer/consumer traffic 8082 Pandaproxy (HTTP) REST access for non-Kafka clients 8081 Schema Registry Avro/Protobuf schema versioning 9644 Admin API Monitoring, config, health checks 33145 Internal RPC Inter-node communication $ sudo ufw allow 9092,8082,8081,9644,33145/tcp $ sudo ufw allow 80/tcp $ sudo ufw allow 443/tcp $ sudo ufw reload Issue a Let's Encrypt Certificate Redpanda ships with plaintext networking by default, fine for a lab, not for anything else. $ sudo apt install certbot -y $ DOMAIN = redpanda.example.com $ EMAIL = admin@example.com $ sudo certbot certonly --standalone -d $DOMAIN --non-interactive --email $EMAIL Certbot stores certs under /etc/letsencrypt/live , readable only by root. Redpanda runs as its own redpanda user, so copy the certs into a dedicated directory: $ sudo mkdir /etc/redpanda/certs $ sudo cp /etc/letsencrypt/live/ $DOMAIN /fullchain.pem /etc/redpanda/certs/node.crt $ sudo cp /etc/letsencrypt/live/ $DOMAIN /privkey.pem /etc/redpanda/certs/node.key $ sudo cp /etc/letsencrypt/live/ $DOMAIN /chain.pem /etc/re

Starting on August 3rd, Netflix's streaming library will include video content from dozens of digital media brands including BuzzFeed, Condé Nast, Hearst Magazines, People Inc, and Tastemade. As reported earlier by TechCrunch, the deal includes a mix of licensed past videos and new ongoing series that would have typically been published on YouTube or other […]