monorepo

Definition

A software development strategy where you keep all your project code in a single repository, rather than scattered across dozens of repos. Loved by Google and Facebook, feared by everyone else's Git clients.

Example Usage

We switched to a monorepo and now our checkout takes 45 minutes, but at least dependency management is easier.

Origin

Emerged from large tech companies' practices in the 2010s, particularly Google's legendary single repository containing billions of lines of code

Fun Fact

Google's monorepo contains approximately 2 billion lines of code and 86 terabytes of data, requiring custom-built tools just to make Git not explode.

Source: Software engineering practices at scale-focused companies

Related Terms

Beginner

Stack Overflow

Either a website where developers copy-paste solutions written by strangers in 2014, or a programming error that occurs when a program eats all available memory. Both types cause developers to stare blankly at their screens, just for different reasons.

💻 Tech / IT

Advanced

wideband

A communications transmission rate that sits comfortably between narrowband (too slow) and broadband (fancy pants fast), typically handling more data than your grandma's dial-up but less than your fiber-optic bragging rights. In the spectrum hierarchy, it's the middle child of bandwidth—capable enough for decent quality but not impressive enough to name-drop at parties. Think of it as the telecommunications equivalent of a reliable sedan.

💻 Tech / IT

Intermediate

integrate

The optimistic verb describing the process of making different systems work together, usually revealing that nothing was designed with compatibility in mind. In software, it means connecting applications that speak different languages, use incompatible data formats, and were built by teams who never spoke to each other. The result is typically held together with APIs, middleware, and prayers.

💻 Tech / IT

Advanced

derating

The engineering practice of deliberately running equipment below its maximum rated capacity to extend its lifespan and prevent catastrophic failures. It's the industrial equivalent of not redlining your car's engine every time you drive. Smart engineers derate; broke companies replace equipment constantly.

💻 Tech / IT

Intermediate

var

In tech-speak, a unit of reactive electrical power, but more commonly recognized as the keyword that lets programmers declare variables without overthinking what type they should be. VAR also moonlights as "Video Assistant Referee" in sports, proving that three letters can mean entirely different things depending on whether you're debugging code or disputing an offside call. The chameleon of acronyms.

💻 Tech / IT

Intermediate

impedance

The electrical world's way of saying 'resistance to change,' literally. It's the total opposition to alternating current flow in a circuit, combining resistance with the fancier reactances that make engineers feel important. Think of it as the circuit's stubborn refusal to let electricity flow freely, measured in ohms and blamed for countless troubleshooting headaches.

💻 Tech / IT

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