The language of silicon dreams and stack overflows.
Using your own product internally before inflicting it on customers, based on the phrase "eating your own dog food." If the developers won't use their own software, that tells you everything you need to know about the software.
Processing data closer to where it's generated instead of sending it to a faraway data center, because apparently the cloud wasn't edgy enough. It's like moving the kitchen closer to the dining table so your food doesn't get cold.
The corporate obsession with making everything as efficient as theoretically possible, often while ignoring practical reality. It's the process of tweaking systems until they're technically perfect but somehow more complicated than before. Engineers love it, everyone else just wants things to work.
The holy grail of efficiency nerds and perfectionists everywhere—the absolute best possible outcome given your constraints, no ifs, ands, or buts. In tech and business, it's what everyone claims their solution is, though statistically speaking, most are just "pretty good." The difference between optimal and adequate is what separates the engineers who sleep well at night from those who wake up at 3 AM wondering if they could've shaved off another millisecond.
Tiny programs that run inside larger applications, like parasites but more useful and less creepy. These mini-applications peaked in the Java era when they made websites "interactive" by loading slowly and crashing browsers. Now mostly extinct in web contexts, they're a nostalgic reminder of when "downloading a plugin" was considered cutting-edge technology.
The software design philosophy that your code should gracefully accommodate future features you haven't thought of yet, like building a house with extra electrical outlets for gadgets that don't exist. Good extensibility means developers can add new functionality without rewriting the entire codebase or breaking existing features. It's the difference between 'we can add that feature in a week' and 'we need to rebuild everything from scratch.'
A file that contains actual runnable code rather than just data or instructions—the software equivalent of the difference between a recipe and a ready-made meal. Double-click an executable and your computer will attempt to run it, for better or worse (mostly worse if you downloaded it from a sketchy website). These files have extensions like .exe, .app, or .bin, and they're what antivirus software watches like a hawk.
In tech speak, the act of stuffing one piece of data or code inside another, like a digital Russian nesting doll. You're essentially taking content from one place and making it live inside something else, whether that's a YouTube video in a webpage or data in a neural network. It's the internet's version of inception, but with fewer spinning tops and more iframes.
The tech world's way of saying "set something up for the first time," whether that's assigning a starting value to a variable or formatting a hard drive. It's the digital equivalent of clearing the slate and establishing ground zero before things get complicated. Essentially, it's the computer science ritual of beginning with a clean, defined state before chaos ensues.
The OG of computer networking—a wired connection standard that's been keeping devices talking to each other since the 1980s. While WiFi gets all the glory for being wireless and sexy, Ethernet is the reliable workhorse that actually delivers consistent speeds. Named after the mythical 'luminiferous ether,' because apparently networking needed more pretentious physics references.
A mathematical structure made of nodes (dots) connected by edges (lines), like a subway map for abstract relationships—or the technology behind how Facebook knows you're connected to your high school ex's cousin's dog. In data structures, it's the Swiss Army knife for representing networks, from social connections to recommendation algorithms. Not to be confused with the other kind of graph with axes, though both will give you a headache if you stare at them too long.
The stuff that comes out after you put stuff in, whether it's data from a computer, production from a factory, or results from any process. In tech, it's what your program spits out after processing input—assuming it doesn't crash first. Managers obsess over maximizing output while minimizing input, which is just a fancy way of saying 'do more with less.'
A secret string of characters that stands between the internet and your embarrassing browser history, supposed to be complex enough to thwart hackers but simple enough to remember. Inevitably, everyone uses 'Password123' or their dog's name, then acts surprised when they get hacked. IT departments wage eternal war trying to make users create secure passwords that they'll immediately write on a Post-it note.
In programming slang, to make massive, pervasive changes to code without altering its core functionality—essentially digital demolition and reconstruction. It's the software equivalent of tearing up your garden and replanting everything in the exact same spots, just messier. When developers rototill code, they're usually fixing years of technical debt while praying they don't break production.
A step-by-step procedure for solving a problem or performing a calculation, now blamed for everything from bad recommendations to societal inequality. In computer science, it's the recipe your code follows to turn input into output. These days, 'the algorithm' is invoked mystically to explain why your social media shows you cat videos instead of news, like it's some inscrutable digital deity rather than just math someone wrote.
Advanced Encryption Standard, the government-approved way to scramble your data so thoroughly that even the NSA needs a warrant (theoretically). It's the cryptographic algorithm that protects everything from your credit card transactions to your embarrassing Google searches. Built to replace DES when computers got too fast, it comes in flavors of 128, 192, and 256-bit keys for varying levels of paranoia.
A group of similar things collected or occurring closely together, whether they're galaxies in space, servers in a data center, or problems in your project timeline. In military terms, it's also shorthand for cluster munitions or the chaotic situations they often describe with additional colorful language. The technical term for 'bunch of stuff grouped together,' now scientifically validated.
The increasingly rare state of not being connected to the internet or larger network—either by technical failure or deliberate choice, neither of which your boss will find acceptable as an excuse. In IT, it means a system that's been disconnected; in real life, it's the mythical state of actually being present in the physical world. Some say people used to live offline full-time; anthropologists are still studying these ancient cultures.
The gaming muscle memory curse that afflicts Call of Duty players after spending too long with Advanced Warfare's exoskeleton abilities. You instinctively try to double-jump or dash in older games that don't have those features, resulting in confusion and immediate death. It's the FPS equivalent of reaching for a clutch in an automatic car.
A woman who gets inexplicably impressed by the latest tech gadgets, making her an easy target for guys who think flashing their new iPhone is a personality trait. It's equal parts dated, slightly sexist, and a relic from when people thought owning an iPad made you interesting. The male equivalent is just called 'every guy in a coffee shop with a MacBook.'
The phased deployment or launch of a new product, feature, or military operation, typically done gradually to minimize the catastrophic failure that would result from releasing everything at once. It's the corporate equivalent of testing the water with your toe before jumping in, except you're testing with other people's toes. Tech companies love rollouts because they provide a built-in excuse when things inevitably break.
The corporate buzzword for 'actually does what it's supposed to do when you need it to.' In tech, it means your website doesn't look like garbage on mobile devices; in business, it means returning emails before the heat death of the universe. Being responsive is the bare minimum that somehow gets treated as an exceptional achievement.
In electronics and audio, the amount by which a signal is amplified—turn it up too much and you get distortion, too little and nobody hears anything. In business, it's profit or advantage, the thing everyone's chasing in quarterly reports. In fitness, it's what bros discuss regarding muscle mass, as in 'making gains.'
A connection point in any network—whether it's a lymph node in your body, a server in a computer network, or a decision point in a data structure. In tech, it's basically any device or data point that's part of a larger system, from your laptop hogging bandwidth to a single element in a blockchain. Nodes are where the action happens, data flows through, and things can go gloriously wrong.