The Sacred Underscore

Content When non-nerds try to act nerdy: 01001000 01000101 01000100 01001100 01001111 JUST WANTED TOSAY HELLO INCOMPUTERLANGUAGE

Database joins explained through facial hair is the education we never knew we needed. Left join keeps all records from the left table but only matching ones from the right—just like how our guy keeps his left-side beard but borrows facial hair only where the right face matches. Right join? Reverse that logic. Inner join is where both tables have matching records, so only the mustache survives. And full join keeps everything from both tables, resulting in that glorious full-beard situation. Who needs ER diagrams when you've got these magnificent faces teaching SQL? The database professor we deserved but never had.

Content Fireship fireshipdev Follow The untold history of web development: 1990: HTML invented 1994: CSS invented to fix HTML 1995: JS invented to fix HTMLCSS 2006: Query invented to fix J 2010: AngularS invented to fix jQuery 2013: React invented to fix AngularS 2014: Vue invented to fix React Angular 2016: Angular 2 invented to fix AngularS React 2019: Svelte 3 invented to fix React, Angular, Vue 2019: React hooks invented to fix React 2020: Vue 3 invented to fix React hooks 2020: Solid invented to fix React, Angular, Svelte, Vue 2020: HTMX 1.0 invented to fix React, Angular, Svelte, Vue, Solid 2021: React suspense invented to fix React, again 2023: Svelte Runes invented to fix Svelte 2024: Query still used on 75 of websites

Oh look, it's that moment when someone whispers the catastrophic news in your ear. Connecting production DB to cursor? That's like giving a toddler admin access to nuclear launch codes. The face says it all – that perfect mix of "how screwed are we?" and "who do I fire first?" Every senior dev has felt this exact stomach drop when some junior bypasses all safeguards and directly queries prod with a cursor loop. RIP performance, hello weekend emergency fixes!

The secret productivity hack no one talks about! When you're stuck debugging Oracle code, the cycle begins: desperately asking coworkers who shrug, frantically searching Stack Overflow posts from the Paleolithic era, and finally giving up to "take a break." Suddenly, while mindlessly scrolling Twitter or pretending to fold laundry, your brain magically solves the problem that's been tormenting you for hours. The ultimate developer paradox - your best work happens when you're technically not working at all. The real MVP of remote work isn't your mechanical keyboard, it's strategic procrastination.

Content How to exit from PostgreSQL command line utility: psal What command or short key can I use to exit the PostgreSQL command line utility psq1? 1673 postgresql postgresql-9.1 psq share improve this question 184 edited Oct 18 '16 at 8:41 Martin Pieters 718k 140 2508 2319 asked Feb 27 '12 at 10:17 " App Work is 10.2k 4 20 38 666 My usual key sequence is: quit () quit exit () exit q ( ) !g AC help Alt Tab google.com Quit PSOL 19 I think veterans of the sql command line usually shorten that to just: g share improve this answer answered Apr 17 '14 at 0:31 Ted 9.375 2 25 32