Code From Last Friday

When you're fresh out of bootcamp learning React and TypeScript, then someone casually mentions COBOL and you're like "what's that?" only to watch senior devs collectively lose their minds. For context: COBOL (Common Business-Oriented Language) was created in 1959 and is still running critical banking systems, insurance companies, and government infrastructure worldwide. We're talking billions of transactions daily on code older than your parents. The problem? Nobody wants to learn it, everyone who knows it is retiring, and banks are desperately clinging to these systems because rewriting them would be like performing open-heart surgery on a patient running a marathon. New programmers see it as ancient history that should be extinct. Banks see it as the immovable foundation of global finance that cannot be destroyed without triggering financial apocalypse. The cognitive dissonance is *chef's kiss*. Fun fact: There are an estimated 220 billion lines of COBOL still in production today. That's roughly 43% of all banking systems. Sleep tight! 💀

Ah, string manipulation in different languages - where consistency goes to die. Java's split() and C#'s Split() both follow sensible naming conventions, but then PHP comes along with explode() like that one developer who insists on naming variables after Pokémon characters. Ten years into my career and I still have to Google this function name every time I touch PHP code. It's like the language was designed by someone who thought "How can I make this as confusing as possible for people coming from literally any other language?"

When your boss says "we need to optimize our dependency management" but you misheard it as "Pepsi-dency management." The blue wall of shame is just one caffeine-fueled all-nighter away from becoming a Docker container fortress. At least when the servers crash, you'll have enough sugar and caffeine to keep you awake through the entire incident response. The real question is whether the RGB lighting is powered by Mountain Dew or tears of regret.

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Content Catalin Pit catalinmpit The best thing about being a dev: you can work from anywhere anvtime. The worst thing about being a dev: you can work from anywhere anytime.

The unwritten law of software development: Friday is sacred ground where no code shall be deployed. Yet there they are—the bugs—armed and ready to ruin your weekend plans like some skeletal terminator from your coding nightmares. Every developer knows the existential dread of that Slack notification at 4:30 PM on Friday. "Hey, just a quick fix needed in production." And suddenly you're huddled in the corner, praying to the git gods that your emergency hotfix doesn't cascade into a weekend-consuming disaster. The irony? The more desperately you want that read-only Friday, the more aggressively the bugs seem to materialize. It's like they can smell your weekend plans.