sqlc
pq
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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
pq
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Authentication system using Golang and Sveltekit - Initialization and setup
Following the completion of the series — Secure and performant full-stack authentication system using rust (actix-web) and sveltekit and Secure and performant full-stack authentication system using Python (Django) and SvelteKit — I felt I should keep the streak by building an equivalent system in PURE go with very minimal external dependencies. We won't use any fancy web framework apart from httprouter and other basic dependencies including a database driver (pq), and redis client. As usual, we'll be using SvelteKit at the front end, favouring JSDoc instead of TypeScript. The combination is ecstatic!
- Ask HN: Slimvoice Alternative?
- Fly.io and Tailscale Saved Notado
- Restful API with Golang practical approach
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Connect REST API to database with Go
Go’s standard library was not built to include any specific database drivers. So we need to install a third party package. In this case we are going to install https://github.com/lib/pq. Run following command:
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Getting EOF when connecting to a database using sqlx
For Postgres the driver comes from "github.com/lib/pq" and then it is just "postgres".
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Is this a proper setup in Go for a postgres api?
With regards to 2. -- also, it looks like there's an important unfixed issue https://github.com/lib/pq/issues/939. I haven't verified whether the issue is up to date.
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Connect to postgres database using connection string?
Postgres (pure Go): https://github.com/lib/pq [*]Postgres (uses cgo): https://github.com/jbarham/gopgsqldriver Postgres (pure Go): https://github.com/jackc/pgx [*]
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Golang future web frameworks!
lib/pq 7.3k Stars, Used by 63k
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psql driver that supports the sql.NamedArgs & sql.Named?
I am using the lib/pq driver. is there a driver that does allow for this syntax or is there something I can change?
What are some alternatives?
sqlx - general purpose extensions to golang's database/sql
pgx - PostgreSQL driver and toolkit for Go
GORM - The fantastic ORM library for Golang, aims to be developer friendly
go-sql-driver/mysql - Go MySQL Driver is a MySQL driver for Go's (golang) database/sql package
SQLBoiler - Generate a Go ORM tailored to your database schema.
ent - An entity framework for Go
goriak - goriak - Go language driver for Riak KV
jet - Type safe SQL builder with code generation and automatic query result data mapping
gofreetds - Go Sql Server database driver.
go-mssqldb - Microsoft SQL server driver written in go language