It's spring break and my son started a lemonade stand.

I asked him how much lemonade he sold in the last hour.

"$3" he said.

I told him, "Here's $20 for one glass of lemonade. In one hour I'm going to come back and buy a lemonade for $1,000. You're going to take that…

— Chris Bakke (@ChrisJBakke) April 18, 2025

we were so close to being free pic.twitter.com/8hHeuVy0bk

— Joe B. - BlindHacker  (@TheBlindHacker) April 18, 2025

Here's Deep C! This is a very neat collection of C esoterica! If you already have a good grasp of C, this resource can help you go much deeper (heh) into the bowels of the language pic.twitter.com/y3HbI8ZEIW

— Roy Carrilho (@RuiCarrilho5) April 18, 2025

Everyone knows your location (Part 2) : try it yourself and share the results : https://t.co/AB1mWLZUad

Part 1 : Tracking myself down through in-app ads : https://t.co/WL1F5X2u9t

analyse-ad-traffic : A guide + python notebook that helps to collect, analyse and visualise… pic.twitter.com/KlrX4844To

— Binni Shah (@binitamshah) April 19, 2025

Beej maintains free guides to: C, C Library, Network Concepts / Programming / Unix IPC, Git, GDB, Python (WIP), Learning Computer Science, and even Killing Dragons. https://t.co/fxdt5wXjvz https://t.co/oI8SvCJ6VH

— Solar Designer (@solardiz) April 19, 2025

#SpyNews - week 16 (April 13-19):
A summary of 78 espionage-related stories from week 16 coming from 🇬🇧🇮🇷🇮🇶🇺🇸🇩🇪🇦🇿🇫🇷🇮🇪🇹🇼🇨🇳🇵🇱🇷🇺🇺🇦🇧🇩🇸🇦🇮🇳🇵🇰🇮🇱🇩🇰🇬🇷🇸🇪🇦🇺🇻🇳🇯🇵🇵🇭🇧🇪🇩🇿🇧🇷🇹🇳🇲🇳🇧🇾🇨🇦🇳🇿🇫🇮🇾🇪🇦🇪🇹🇭🇨🇾🇭🇺🇵🇸🇨🇮🇨🇭🇬🇪🇭🇰🇰🇵🇰🇷🇹🇷 https://t.co/vviWBjiVJW#OSINT #HUMINT #SIGINT #espionage #spy

— Spy Collection (@SpyCollection1) April 20, 2025

Russians lure European diplomats into malware trap with wine-tasting invitehttps://t.co/vX4bm9OCMv

— Dr. Dan Lomas (@Sandbagger_01) April 19, 2025