go-envconfig
sqlc
go-envconfig | sqlc | |
---|---|---|
6 | 170 | |
951 | 11,159 | |
- | 5.1% | |
6.2 | 9.6 | |
5 days ago | 2 days ago | |
Go | Go | |
Apache License 2.0 | MIT License |
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go-envconfig
- PHP to Golang
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Beginner-friendly API made with Go following hexagonal architecture.
Also, I put config in the package that needs it using something like this instead of Viper: https://github.com/sethvargo/go-envconfig And then at the entry point make another config that includes all the structs from the packages and inject them after bulk reading in. The beauty of this is I can take a package for reuse and drop it into another project. It’s errors and config are right there with it. Also this reduces cognitive load of trying to find everything in big projects (or dig through a 1000 lines in a centralized location).
- An Efficient Struct Configuration Pattern For Golang
- 'Discoverable' Environment Variables for Configuration
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Loading environment variables properly in Go with env and gotdotenv
Env files are horrible. I recommend https://github.com/sethvargo/go-envconfig
- I'm looking for a good alternativ to Viper
sqlc
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Show HN: Riza – Safely run untrusted code from your app
Hi HN, I’m Kyle and together with Andrew (https://news.ycombinator.com/user?id=stanleydrew) we’ve been working on Riza (https://riza.io), a project to make WASM sandboxing more approachable. We’re excited to share a developer preview of our code interpreter API with HN.
There’s a bit of a backstory here. A few months ago, an old coworker reached out asking how to execute untrusted code generated by an LLM. Based on our experience building a plugin system for sqlc (https://sqlc.dev), we thought a sandboxed WASM runtime would be a good fit. A bit of hacking later, we got everything wired up to solve his issue. Now the API is ready for other developers to try out.
The Riza Code Interpreter API is an HTTP interface to various dynamic language interpreters, each running inside a WASM sandbox without access to the outside world (for now). We modeled the API to align with a POSIX shell-style interface.
We made a playground so you can try it out without signing up: https://riza.io
The API documentation lives here: https://docs.riza.io
There are many limitations at the moment, but we expect to rapidly expand capabilities so that programs can e.g. access the network and filesystem. Our roadmap has more details: https://docs.riza.io/reference/roadmap
If you need to execute LLM-generated code we’d love to have you try the API and let us know if you run into any issues. You can email us directly at [email protected].
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Give Up Sooner
"Is there a way to get sqlc to use pointers for nullable columns instead of the sql.Null types?"
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Show HN: Sqlbind a Python library to compose raw SQL
I came across this yesterday for golang: https://sqlc.dev which is somewhat like what you want, maybe.
Not sure it allows you to parameterize table names but the basic idea is codegen from sql queries so you are working with go code (autocompletion etc).
- API completa em Golang - Parte 7
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ORMs are nice but they are the wrong abstraction
Agreed, but tools like https://sqlc.dev, which I mention in the article, are a good trade-off that allows you to have verified, testable, SQL in your code.
- API completa em Golang - Parte 6
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Go ORMs Compared
sqlc is not strictly a conventional ORM. It offers a unique approach by generating Go code from SQL queries. This allows developers to write SQL, which sqlc then converts into type-safe Go code, reducing the boilerplate significantly. It ensures that your queries are syntactically correct and type-safe. sqlc is ideal for those who prefer writing SQL and are looking for an efficient way to integrate it into a Go application.
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Type-safe Data Access in Go using Prisma and sqlc
I was browsing awesome-go for ideas on how to setup my data access layer when I stumbled on sqlc. It seemed like a great option. Code generation is a strategy often used in the Go ecosystem and making my queries safe at compile time was an idea I really liked. Knex was great, but it required of me that I test thoroughly my queries at runtime and that I sanitize my query results to ensure type safety within my application.
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Level UP your RDBMS Productivity in GO
Now, we are going to generate the code. For this purpose, we are going to use sqlc.
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What 3rd-party libraries do you use often/all the time?
https://github.com/sqlc-dev/sqlc — for use with //go:generate
What are some alternatives?
conf - Package conf provides support for using environmental variables and command line arguments for configuration.
sqlx - general purpose extensions to golang's database/sql
godotenv - A Go port of Ruby's dotenv library (Loads environment variables from .env files)
GORM - The fantastic ORM library for Golang, aims to be developer friendly
env - A simple and zero-dependencies library to parse environment variables into structs
SQLBoiler - Generate a Go ORM tailored to your database schema.
cleanenv - ✨Clean and minimalistic environment configuration reader for Golang
ent - An entity framework for Go
urfave/cli - A simple, fast, and fun package for building command line apps in Go
jet - Type safe SQL builder with code generation and automatic query result data mapping
ff - Flags-first package for configuration
pgx - PostgreSQL driver and toolkit for Go