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EDC Knives Are on Sale Starting at Just $10 for Prime Day

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8 Tactical Flashlights That Turn Night Into Day

From a pocket-size EDC light to a 7,000-lumen powerhouse, these rugged flashlights are built for emergencies, vehicles, camping, and everyday carry.

Show HN: Chrome extension that tailors your resume to a job posting in one click

Job tailoring advice is everywhere but it all bottlenecks at the same place: actually doing it 50 times. Copy resume, paste into ChatGPT, rewrite bullets, reformat everything that broke, repeat. Ajusta sits on the job page (LinkedIn, Indeed, etc.), reads the posting, and rewrites your resume against the JD without touching your formatting or adding anything that isn't already there. The output is your resume with tighter language and better keyword alignment, not a new document built from a

Show HN: Excalidraw Architect MCP for AI Based IDEs

Hey Folks, I've been building an MCP server that generates beautiful Excalidraw architecture diagrams fully auto-laid-out, no manual positioning. It's open source, works with any AI IDE (Cursor, Windsurf, etc.).I wanted to share it early because the core layout engine is solid and already producing clean diagrams.What Problem Am I Solving? AI IDEs generate architecture diagrams as Mermaid or ASCII art. When they attempt Excalidraw, they hallucinate coordinates and boxes overlap, arrows

Show HN: Porchsongs.ai; Rewrite chordcharts/lyrics with AI to make them personal

I posted porchsongs here about a month ago as a self-hosted Docker project. A few people looked at it, but I get that spinning up docker containers and configuring stuff is sort of a big ask.So I went ahead and built it into an actual hosted platform. Core is still fully usable and OSS but now I offer a hosted option.I'M OPENING IT UP VIA AN INVITE CODE. Here's one for the first 100 HN users so my LLM token budget doesn't immediately go to zero haha:PORCH-7F95BBtl;dr backstory. I

Show HN: Selva – Amazon for AI Agents

Hey HN,I built Selva, a skill (CLI + API) that lets AI agents search for products, compare options, and buy things on your behalf.How it works:• Tell your agent what you need ("order more coffee pods" or "find some toothpaste") • It searches Amazon, finds options, and handles checkout • You save your card with us via Stripe, your card details never touch our servers and are never seen by your agent • You set a dollar threshold, anything above it pauses and asks for your appro

Pentagon identifies 6 airmen killed in KC-135 crash in Iraq

The Department of Defense released the names of the six airmen who died when their LC-135 Refueling plane crashed in western Iraq on Thursday. They are: Maj. John A. Klinner, 33, of Auburn, Alabama; Capt. Ariana G. Savino, 31, of Covington, Washington.; and Tech. Sgt. Ashley B. Pruitt, 34, of Bardstown, Kentucky, who were all assigned to the 6th Air Refueling Wing. Capt. Seth R. Koval, 38, of Mooresville, Indiana.; Capt. Curtis J. Angst, 30, of Wilmington, Ohio; and Tech. Sgt. Tyler H. Simm

Navy F-18 that got the US’s first air-to-air kill in the 21st century is taking part in the Iran War

A Navy fighter jet that got the United States’ first air-to-air kill against another plane in nearly 20 years in 2017 is currently taking part in combat operations against Iran.The specific F/A-18E, Modex or identifying number 402, was seen launching from the USS Gerald R. Ford in a video posted by U.S. Central Command earlier on Saturday, showing a variety of the air power being used during Operation Epic Fury, the military’s name for combat operations against Iran. The plane is part of the &#8

What To Do If You Get Lost While Hiking: The First 10 Minutes That Matter Most

March 14, 2026What To Do If You Get Lost in the WoodsIf you realize you may be lost while hiking, the most important thing to do is slow down and avoid making the situation worse. Stop moving, take a few minutes to calm yourself, and begin assessing your surroundings before you make any decision. Look for recognizable terrain features, think back to the last place you were completely certain of your location, and check any navigation tools you are carrying.One rule that many people forget in thi

‘One-in-a-million’ malfunction caused Marine artillery round to explode over highway, report finds

A fuze malfunction, the second ever in the model’s service history, likely caused a M795 155mm artillery round to explode early in a live-fire demonstration at Camp Pendleton last fall, raining shrapnel onto a civilian highway, the Marine Corps found. The Marine Corps released its own internal investigation into the Oct. 18 incident on Friday. The incident last fall saw an artillery shell prematurely detonate over Interstate 5 while Marines carried out a live-fire barrage as part of a

Crossbody sling bags: A modern essential for everyday carry

Crossbody sling bags serve modern users as style elements which enable them to transport their belongings during their walking activities. The bags enable people to move freely while keeping their ...

Amazon’s $40 Multi-Tool Pocket Knife Is Now Just $18 — ‘Perfect for Everyday Carry’

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Amazon's Popular Pocket Knife Is Just $9 Everyday Carry

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46 Smart EDC Gear and Gadgets That Are Worth Buying in 2026

46 Smart EDC Gear and Gadgets That Are Worth Buying in 2026! EDC gear is exploding right now — and if you're not carrying ...

Small EDC Gear Big Cool Factor

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Build the best go bag with these CDC and FEMA-approved supplies for emergency kits

Stay prepared for any emergency, including earthquakes, hurricanes, fires, and other natural disasters with your own go-bag filled with essential supplies.

VA responds to worries about new focus on ‘telltale signs’ of fraud

The Department of Veterans Affairs officials say they are developing a tool to scan documents veterans submit to prove that they qualify for disability compensation for “telltale signs” of fraud.The system, which is not yet active but may be rolled out sometime in 2026, will review Disability Benefits Questionnaires, or DBQs, and comes amid a broader effort to crack down on a booming industry of private companies that some advocates call “claim sharks.” The companies pitch themselves to veterans

Ask HN: Anyone else feel this community has changed recently?

But I think this has changed HN from a place where you used to frequently see people launching cool new projects to a place where people just discuss the latest big tech AI model launch.3. Politicisation and intoleranceOne of the things I've always liked about HN was that it's a very open minded place. And it still is in many ways, especially when compared to other platforms like X and Reddit, but even here I've noticed comments becoming more one-sided and those with less popular

Show HN: I built an ISP infrastructure emulator from scratch with a custom vBNG

Demo: <a href="https://aether.saphal.me" rel="nofollow">https://aether.saphal.me</a> GitHub: <a href="https://github.com/saphalpdyl/Aether" rel="nofollow">https://github.com/saphalpdyl/Aether</a>Aether is a multi-BNG (Broadband Network Gateway) ISP infrastructure lab built almost from scratch that emulates IPoE IPv4 subscriber management end-to-end. It supports IPoE/Ipv4 networks and runs a python-based vBNG with RADIUS AAA, per-subscriber traffic shaping, and traffic simulation emulated on Containerlab. It is also my first personal networking project, built roughly over a month.Motivations behind the projectI'm a CS sophomore. About three years ago, I was assigned, as an intern, to build a OSS/BSS platform for a regional ISP by myself without mentoring. Referencing demo.splynx.com , I developed most of the BSS side ( bookkeeping, accounting, inventory management ), but, in terms of networking, I managed to install and setup RADIUS and that was about it. I didn't have anyone to mentor me or ask questions to, so I had given up then.Three years later, I decided to try cracking it again. This project is meant to serve as a learning reference for anyone who's been in that same position i.e staring at closed-source vendor stacks without proper guidance. This is absolutely not production-grade, but I hope it gives someone a place to start.Architecture overviewThe core component, the BNG, runs on an event-driven architecture where state changes are passed around as messages to avoid handling mutexes and locks. The session manager is the sole owner of the session state. To keep it clean and predictable, the direBNG never accepts external inputctly. The one exception is the Go RADIUS CoA daemon, which passes CoA messages in via IPC sockets. Everything the BNG produces(events, session snapshots) gets pushed to Redis Streams, where the bng-ingestor picks them up, processes them, and persists them.Simulation and meta-configsI am generating traffic through a simulator node that mounts the host's docker socket and runs docker exec commands on selected hosts. The topology.yaml used by Containerlab to define the network topology grows bigger as more BNG's and access nodes are added. So aether.config.yaml, a simpler configuration, is consumed by the configuration pipeline to generate the topology.yaml and other files (nginx.conf, kea-dhcp.conf, RADIUS clients.conf etc.)Known Limitations- Multiple veth hops through the emulated topology add significant overhead. Profiling with iperf3 (-P 10 -t 10, 9500 MTU, 24 vCPUs) shows BNG→upstream at ~24 Gbit/s, but host→BNG→upstream drops to ~3.5 Gbit/s. The 9500 MTU also isn't representative of real ISP deployments. This gets worse when the actual network is reintroduced capping my throughput to 1.6 Gbits/sec in local. - The circuit ID format (1/0/X) is non-standard. I simplified it for clarity. - No iBGP or VLAN support. - No Ipv6 support. I wanted to target IPv4 networks from the start to avoid getting too much breadth without a lot of depth.Nearly everything I know about networking (except some sections from AWS) I learned building this. A lot was figured out on the fly, so engineers will likely spot questionable decisions in the codebase. I'd genuinely appreciate that feedback.Questions- Currently, the circuit where the user connects is arbitrarily decided by the demo user. In a real system with thousands of circuits, it'd be very difficult to properly assess which circuit the customer might connect to. When adding a new customer to a service, how does the operator decide, based on customer's location, which circuit to provide the service to ?

Ask HN: Got cancer, a new job,new boss in less than a year What do I do now?

There is not a lot of good going on right now.Can anybody help me with an objective plan of action that may make work a bit easier. I am not sure if I made a huge career misstep here or am just over reacting a bit with everything that is going on.As I am mostly at a lose end right now because I can't commit to being present any particular day because treatment and appointments, I am thinking of upgrading some of my skills, maybe a few certifications but that will take all my will power to d