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What is Monorepo?

Monorepo (mono repository, single repository) is a system of keeping multiple projects in a single repository.

Definition and Word Origin

"Mono" means single. Linked codes are collected in the center, sharing and updating are accelerated. Library changes are instantly reflected in projects.

Analogy: It's like keeping books categorized in one giant building instead of distributing them across buildings.

How to Know and Use in Daily Life?

Company: Multi-team codebase.
Microservice: Common libraries.
Mobile: Shared modules.

Technical Depth and Architecture

Order:

depo/
├── uygulamalar/web
├── uygulamalar/api
└── kutuphaneler/ortak

Tools: Bazel, Nx and Turborepo. Cost: The warehouse grows, compilation intelligence is required. The atomic change gain covers the cost.

Frequently Mixed Things

It seems like confusion. However, it is regular centralization. Mess is due to lack of discipline, not order.

Use in Different Disciplines

Building: The only library with categories.
Shopping mall: Stores with shared roofs.
Campus: Buildings with common areas.

Questions and answers

Is it suitable for everyone?

No. Management becomes difficult in a giant project, and becomes too much in a small one.

Is it safe?

By authority, yes. A single center facilitates control.

When to choose?

If sharing is intense. For independent work, a separate warehouse is sufficient.

Which tools?

Bazel, Nx and Turborepo are common. The ecosystem determines.

Related terms

Related tools

This explanation was written in plain language for TreScout with AI and machine-translated from the Turkish original · the Turkish version prevails. If something looks wrong or missing, write to hello@trescout.com. Read in Turkish →