uuid
TypeORM
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uuid | TypeORM | |
---|---|---|
19 | 156 | |
14,144 | 33,123 | |
0.8% | 0.9% | |
6.4 | 9.1 | |
6 months ago | 1 day ago | |
JavaScript | TypeScript | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
uuid
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Unit Testing Expo Apps With Jest
I got this error when using a library with ECMAScript Module (ESM), such as [udid](https://github.com/uuidjs/uuid):
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[DDD] Tactical Design Patterns Part 3: Presentation/Infrastructure Layer
It has been decided to use uuid Version 4 for all of them. Noteworthy is the CommentId, which serves as the identifier for entities within the boundary, meaning local identifiers. For this case, there is no necessity to use uuid. Evans used positions such as front-left, rear-left, front- right, and rear-right to identify the wheels of a car. However, unlike wheels, no straightforward, real-world, understandable means of identification for CommentId came to my mind, so the uuid framework was adopted as a convenient and easy generation method.
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10 Powerful Node.js Libraries Every Developer Should Know About
9.uuid
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Exploring the Most Commonly Used Folder Names in Popular NPM Packages
.husky: Git hooks are custom scripts that run in response to some event (e.g. before a commit is created), and they can choose to abort that event under certain conditions. One of their main drawbacks though is that they live inside the .git folder, which means they cannot be directly versioned like the rest of the project. This folder is used by the popular Husky package that makes it possible to include Git hooks with your project and it takes care of installing them to their appropriate location so they can be detected by Git. Example from uuid.
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Understanding UUIDs in Node.js
Some popular npm packages for generating UUIDs in JavaScript are the uuid and short-uuid packages.
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How to generate unique "activation codes" with Cloud Functions.
My first thought is to use something like https://github.com/uuidjs/uuid
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How I designed an abuse-resistant, fault-tolerant, zero cost, multiplayer online game
activePlayers is a map of unique player IDs (determined by clients via uuid to timestamps of when they last made a GET https://farmhand.vercel.app/api/get-market-data?room=global request. Each time the function is invoked, it examines the map to see which timestamps are older than the HEARTBEAT_INTERVAL_PERIOD (currently 10 seconds) and deletes any that are expired. This data is returned to the client and also written back to Redis to be persisted across function invocations. This is how the active room participants are tracked.
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Precaching pages with next-pwa
By default Next.js uses nanoid to produce build ids so I used that too. You don't have to use it, there are other options, such as uuid.
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How to Build a Javascript Chat App
You need to include some third-party libraries such as CometChat Widget, Uuid, Validator, Firebase via CDN because you are building the Javascript chat app. Therefore, npm should not be used here. You need to add those libraries for some reasons:
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Introduction to typescript with React
Let's get back to the uuid package. uuid package is not written in typescript. However, there is a @types/uuid package for it. The package is installed using npm install --save-dev @types/uuid. This way when we assign an uuid to a todo's id, typescript knows, we are assigning a string to id.
TypeORM
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NodeJS Security Best Practices
If you use Sequalize, TypeORM or for MongoDB, we have Mongoose these types of ORM tools, then you are safe by default because these help us against the SQL query injection attacks by default.
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[DDD] Tactical Design Patterns Part 3: Presentation/Infrastructure Layer
We decided to use MySQL for a database. and TypeOrm for ORM. The ER diagram is provided below. For example, the task_assignments table holds information about user assignments to tasks. While in DDD, there is a pattern to design denormalized tables that reflect the structure of domain objects more directly, but this time, a more conventional table design was chosen. TypeOrm models:
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SQLSync – Stop Building Databases
How does this compare to using directly an ORM lib that supports browser like TypeORM [0] via SQL.js [1]?
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Deno Cron
* Patch a third-party library that was setting an HTTP header to `null`. NodeJS handles this case just fine, but Deno throws an error [2].
After all of that work, I finally was able to use Deno in my project. It was really cool! Unfortunately, both VS Code and IntelliJ with Deno are essentially unusable [3]. Or, at least, unacceptably slow compared to what I had with NodeJS.
[0]: https://stackoverflow.com/a/66073607
[1]: https://github.com/typeorm/typeorm/issues/6123#issuecomment-...
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TypeORM - remove children with orphanedRowAction
TypeORM is a very convenient ORM for JS apps. We use it with NestJS and running it on NodeJS.
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Authentication part 3 using NestJS and Postgres database neon.tech
We are going to start using TypeORM as an ORM to help us interact with Postgres, but we also have an example of using Prisma in the future and everything that we have to adapt to switch the ORMs if necessary. At the end we are implementing neon.tech as a production database, right? 😉
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From Good to Great: Scaling Applications with TypeORM Optimization
TypeORM is a popular Object-Relational Mapping (ORM) library for Node.js. It provides a high-level abstraction over relational databases, making it easy to perform CRUD (Create, Read, Update, Delete) operations.
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Top 6 ORMs for Modern Node.js App Development
TypeORM places its focus on TypeScript and JavaScript (ES7+) development. It offers compatibility with various database systems, including MySQL, PostgreSQL, SQLite, and MongoDB. What sets TypeORM apart is its robust integration with TypeScript. It provides a user-friendly experience with a convenient decorator-based syntax for defining entities and relationships. Additionally, TypeORM supports the repository pattern and enables eager loading, enhancing its versatility for developers.
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Deep Dive into Google Cloud SQL Connector for Node.js
ᴬ typeorm officially supports mssql@v9, but the support for the custom stream builder was added in mssql@v10. Since mssql is a peer dependency of typeorm, you can force override it and use the Cloud SQL Connector with typeorm. There is an open PR to add support for mssql@v10 in typeorm.
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Leverage the power of PostgreSQL for validating data
By the way, what is ORM (and TypeORM)? The scope of this post will be increased if I introduce those. I recommend checking out What is an ORM by Ihechikara Vincent Abba and TypeORM’s official documentation.
What are some alternatives?
Sequelize - Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB (v6), DB2 and DB2 for IBM i.
Mongoose - MongoDB object modeling designed to work in an asynchronous environment.
Prisma - Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
Objection.js - An SQL-friendly ORM for Node.js
MikroORM - TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, MariaDB, PostgreSQL and SQLite databases.
Entity Framework - EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.
Knex - A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.
node-mssql - Microsoft SQL Server client for Node.js
class-transformer - Decorator-based transformation, serialization, and deserialization between objects and classes.
pg-promise - PostgreSQL interface for Node.js
Dapper - Dapper - a simple object mapper for .Net [Moved to: https://github.com/DapperLib/Dapper]
lucid - AdonisJS SQL ORM. Supports PostgreSQL, MySQL, MSSQL, Redshift, SQLite and many more