sqlf
godotenv
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sqlf
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What’s your preferred setup to work with SQL DB (without ORM) ?
sqlf for building parameterized queries, yet to settle on a row-to-struct mapper, doing it manually for now
- What SQL library are you using?
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Looking for some ORM/db access layer suggestions
We use https://github.com/keegancsmith/sqlf at work for building queries, its very enjoyable. It feels like using fmt.Sprintf but everything is properly parameterized
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Do you think building SQL Queries like strings.Builder{}/fmt.Printf is practical and readable?
Oh. I meant this one https://github.com/keegancsmith/sqlf
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What are your favorite packages to use?
https://github.com/keegancsmith/sqlf for building parameterized SQL queries
godotenv
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Autenticação com Golang e AWS Cognito
Primeiro vamos carregar nossas envs com o pacote godotenv, depois iniciamos nosso cognito client, passando o COGNITO_CLIENT_ID, que pegamos anteriormente, depois iniciamos o gin e criamos um server, isso é o suficiente.
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Tools besides Go for a newbie
IDE: use whatever make you productive. I personally use vscode. VCS: git, as golang communities use github heavily as base for many libraries. AFAIK Linter: use staticcheck for linting as it looks like mostly used linting tool in go, supported by many also. In Vscode it will be recommended once you install go plugin. Libraries/Framework: actually the standard libraries already included many things you need, decent enough for your day-to-day development cycles(e.g. `net/http`). But here are things for extra: - Struct fields validator: validator - Http server lib: chi router , httprouter , fasthttp (for non standard http implementations, but fast) - Web Framework: echo , gin , fiber , beego , etc - Http client lib: most already covered by stdlib(net/http), so you rarely need extra lib for this, but if you really need some are: resty - CLI: cobra - Config: godotenv , viper - DB Drivers: sqlx , postgre , sqlite , mysql - nosql: redis , mongodb , elasticsearch - ORM: gorm , entgo , sqlc(codegen) - JS Transpiler: gopherjs - GUI: fyne - grpc: grpc - logging: zerolog - test: testify , gomock , dockertest - and many others you can find here
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Reading Environment Variable from a .env file on a Server
In his code it is done using https://github.com/joho/godotenv
- Libraries you use most of your projects?
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Restful API with Golang practical approach
envconfig: Library for managing configuration data from environment variables (https://github.com/joho/godotenv)
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Is this clear why its useful?
There is already a more complete, safer and neatly written godotenv alternative. It may be taken as an educational inspiration for next attempts.
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I need some help setting up variables for the sake of my sanity
Chances are you are going to set them in you real server, and most likely you will going to use Linux for that. So for local development create a .env file with those in there. And at the start of you program, load them. You can use https://github.com/joho/godotenv Don’t share that file of course, and don’t put it in git.
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How can I "source" a bash script?
Maybe https://github.com/joho/godotenv can help
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passwords, secrets, keys - best practice
joho/godotenv
- I'm looking for a good alternativ to Viper
What are some alternatives?
bun - SQL-first Golang ORM
viper - Go configuration with fangs
pgx - PostgreSQL driver and toolkit for Go
gotenv - Load environment variables from `.env` or `io.Reader` in Go.
ginkgo - A Modern Testing Framework for Go
structs - Golang struct operations.
Gin - Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.
xferspdy - Xferspdy provides binary diff and patch library in golang. [Mentioned in Awesome Go, https://github.com/avelino/awesome-go]
sqlx - general purpose extensions to golang's database/sql
fzf - :cherry_blossom: A command-line fuzzy finder
Squirrel - Fluent SQL generation for golang
delve - Delve is a debugger for the Go programming language.