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vitoriazzp5d ago • 4 min read
Entrei pra fazer networking, mas não imaginava o que ia encontrar...
Participar ativamente de uma comunidade é um dos processos de desenvolvimento mais silenciosos que.....
#braziliandevs#community#beginners#networking
30 3
Lucas Blanco6d ago • 6 min read
VPC CNI en EKS: cómo dejar de pagar nodos que no usás
Si alguna vez miraste un nodo de EKS y viste algo como esto: CPU: 18% Memory: 22% Pods: 29/2...
#aws#kubernetes#devops#networking
4 0
Israel Santana (Izzy)2d ago • 4 min read
My Struggles as a Software Engineer in 2026
This post is adapted from my YouTube vlog, "My Struggles as a Software Engineer in 2026!" I...
#learning#softwareengineering#writing#networking
1 5
Diogo Martins5d ago • 5 min read
C# Networking Deep Dive with io_uring part 5 - Threadpool Rant
Part 5 was going to be about integrating on Kestrel, instead this is going to be a rant about...
#csharp#linux#networking#performance
2 0
Ingero Team2d ago • 4 min read
AllReduce Stalls Are Network Stalls. Most Tools See Neither.
A slow AllReduce on rank 5 lines up against TCP retransmits on rank 5’s NIC, four ms before the...
#machinelearning#devops#performance#networking
0 0
Sabry Dawood1d ago • 1 min read
Internet Monitor — a 24/7 internet connectivity & speed monitor built in Go
Most of us lose internet connectivity without any evidence to show our ISP — no timestamps, no...
#go#opensource#devops#networking
0 0
Camdiv3d ago • 7 min read
How we connect two strangers' webcams fast (and keep the TURN bill small)
The connection path behind a random video chat: in-memory matchmaking on a 200ms loop, Socket.IO as ...
#webrtc#javascript#typescript#networking
0 0
Phil Yeh1d ago • 5 min read
Sniffing Modbus Traffic with 5 Lines of Python (And Why It Should Scare Your OT Team)
A practical, defense-oriented walkthrough of why factory Modbus traffic is wide open — and how to mo...
#python#security#iot#networking
0 0
I. Tager3d ago • 8 min read
Embedding sing-box in an iOS messenger to bypass Russian DPI (no VPN)
Embedding sing-box in an iOS messenger to bypass Russian DPI (no VPN) Our HTTPS API was timing out.....
#privacy#networking#ios#russia
0 0
Haji Rufai12h ago • 5 min read
Building an HTTP Server Framework from Raw TCP Sockets in Python
Most web developers never look under the hood of their framework. Flask, Django, Express — they all....
#python#networking#http#webdev
0 0
Diogo Martins2d ago • 8 min read
C# Networking Deep Dive with io_uring part 6 - Numbers
For part 6 let's do some benchmarks; What is going to be benchmarked io_uring read+writ...
#csharp#linux#networking#performance
0 0
David Díaz1d ago • 4 min read
Navigating Layoffs: A Comprehensive Guide for Professionals
Explore essential strategies for navigating layoffs, sharing experiences, and maintaining connection...
#layoffs#careertransition#networking#techindustry
0 0
Sandesh Ojha6d ago • 3 min read
I built a Redis clone in C: From blocking I/O to epoll to crash safe persistence
I had been hearing about sockets, TCP connections, and networking for years without truly...
#database#networking#showdev#systems
0 0
Tanay Kedia6d ago • 3 min read
What happens when you send an Ethernet frame? I wrote 289 lessons to find out.
Every networking course I found had the same problem. Either it's pure theory — OSI model diagrams,...
#networking#programming#systems#tutorial
0 0
Miles Hilliard2d ago • 2 min read
I made a simple WireGuard GUI for Linux (that works)
If you’ve ever used WireGuard on Linux, you already know it’s great… until you actually have to use....
#linux#networking#python#showdev
0 0
Mustafa ERBAY5d ago • 7 min read
Why is VLAN Segmentation Overhyped in Small Networks?
Every new system or network engineer in the industry often starts by segmenting the existing network...
#networking#infrastructure#security
0 0
Rahimah Sulayman3d ago • 4 min read
Create and configure Azure Firewall
Introduction As cloud applications scale, simple subnet-level filtering isn't enough to...
#azurefirewall#cloudsecurity#infrastructure#networking
7 2
Ngoc Thien4d ago • 1 min read
Building a Privacy-First Self-Hosted Network Diagnostic Tool
NetCheck — Privacy-First Network Diagnostics I just shipped a self-hosted network...
#selfhosted#privacy#networking#opensource
1 2
Moksh Gupta11h ago • 5 min read
TCP vs UDP: Key Differences, Ports, and When to Use Each
If you've set up a server, debugged a firewall rule, or tried to share a local game with friends,...
#beginners#networking#tutorial
1 0
Alex Chen4d ago • 5 min read
HTTP Headers Every Developer Should Know (2026)
HTTP Headers Every Developer Should Know (2026) Headers are the hidden conversation...
#beginners#networking#tutorial#webdev
2 0
Mahafuzur Rahaman1d ago • 8 min read
Understanding known_hosts and Host Key Verification: What It Protects Against and How TOFU Works
That "authenticity of host can't be established" message isn't just noise. Here's what's...
#beginners#networking#security#tutorial
0 0
Roboticela4d ago • 4 min read
03/20: OSI Model Simulator: The Interactive Tool You've Been Waiting For
Why Networking Can Be Difficult to Learn Networking is one of those subjects that feels...
#osimodel#networking#informationtechnology#softwareengineering
0 1
Vipul 3d ago • 2 min read
Inside Load Balancers - The Hidden Traffic Controllers of the Internet
Whenever thousands or even millions of users open an application at the same time, one big question....
#architecture#beginners#networking#systemdesign
0 0
Tech Nubie3d ago • 7 min read
Akses HDD Rumah dari Laptop Kantor Pakai Tailscale + SMB (Tanpa VPN Ribet)
Pernah ngalamin ini? Lagi rapat di kantor, klien minta file presentasi yang ada di PC rumah....
#tailscale#windows#networking#beginners
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