Welcome to Jeff Rajeck's Website

sudo ufw allow 2222/tcp comment 'SSH' && sudo ufw allow 80/tcp comment 'HTTP' && sudo ufw allow 443/tcp comment 'HTTPS' && sudo ufw --force enable && sudo ufw status verbose && sudo systemctl restart ssh && sudo ss -tulpn | grep :2222

Info

Name: Jeff Rajeck

Location: Singapore

Job Title: Vibe Coder

Education: UIUC BA English, Manchester Met MSc Computing, NTU MSc Financial Engineering, UA MSc Marketing Analytics

Skills: HTML, CSS, JS, Python, MySQL, UNIX, Marketing, Data Analysis, AI

CV: 1990s Banks, 2000s Reuters, 2010s Startups, 2020s IDB Tech Lead, SSG Training, FinAdvice.ai (link)

Contact: jeff@ the only other domain on this page (starts with F)

Side Projects (in order)

Kids, Keeping up with AI, Wife's business, Church music, Basic home improvements, Killing ants, Flavor chemistry

Links

An ultra-low-cost and adjustable in-house electrospinning machine to produce PVA nanofiber (link)

Review of the efficacy of baits used for ant control and eradication (link)

udo ufw allow 2222/tcp comment 'SSH' && sudo ufw allow 80/tcp comment 'HTTP' && sudo ufw allow 443/tcp comment 'HTTPS' && sudo ufw --force enable && sudo ufw status verbose && sudo systemctl restart ssh && sudo ss -tulpn | grep :2222