go-mtree
Echo
go-mtree | Echo | |
---|---|---|
7 | 123 | |
74 | 28,568 | |
- | 0.9% | |
5.5 | 8.0 | |
about 2 months ago | 7 days ago | |
Go | Go | |
BSD 3-clause "New" or "Revised" License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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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.
go-mtree
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File Integrity and checksums
go-mtree can take care about it. It calculates files hashes and you can use it to compare it later.
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Monitoring files for changes and corruption
There is old unix utility called 'mtree' (there also is fully binary static compatible with mtree version on github go-mtree ) to check integrity of files. Another solution is - ZFS that do it dynamically
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Creating a file with the name as the hash of another file
There is FreeBSD utility called mtree that also ported to Linux systems, that walk specified filesystem and creates hashes for all found content which later can be used to check integrity against corruption/modification. If your distribution of choice doesn't have ported version of mtree, you can use multiplatform version go-mtree that replicate the same workflow
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What is the coolest Go open source projects you have seen?
go-mtree # Integrity
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[App Discovery] Favorite and Underrated Self Hosted App
go-mtree: portable implementation of well known utility mtree) that can be used to save/test file's integrity as well directory structures. Open source, portable across most popular operation systems, no dependencies, single executable file.
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Checking backup integrity
There is standard utility for integrity testing mtree) that ported to linux too. Also there is multi platform version of upstream written in Go (read works everywhere from one single file) that called go-mtree
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Apart from using exec.Command, is there a better way to check version of any external system app in /usr/local/bin like fzf or nodejs using go?
SHA1 is dead, and there is a better dedicated tool mtree(8) for such tasks (which by the way exists as implementation in Go as go-mtree ) but I believe OP wants to check versions (like fzf --version) not an integrity of files
Echo
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Migrating Next.js App to GO + Templ & HTMX
Echo for the web server.
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Go + Hypermedia - A Learning Journey (Part 1)
Echo - web framework for Go
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Error handling in Go web apps shouldn't be so awkward
The three behaviors I've described that we want all depend on two things, the first of which is "idiomatic error handling". We need to be able to simply return err in our handlers. Unfortunately, the standard libray doesn't give us this. But some third-party frameworks do. The most popular one I'm familiar with is labstack echo, whose HandlerFunc looks like this:
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Creating a Dockerfile for your Go Backend
In this tutorial, I will be using the Echo framework to build the backend. You can learn more about Echo here.
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Microservices in Go Lang with Postgres (Local, Docker to Render Public hosting)
____ __ / __/___/ / ___ / _// __/ _ \/ _ \ /___/\__/_//_/\___/ v4.11.1 High performance, minimalist Go web framework https://echo.labstack.com ____________________________________O/_______ O\ ⇨ http server started on [::]:8080
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go-ecommerce-microservices: A practical e-commerce microservices, built with cqrs, event sourcing, vertical slice architecture, event-driven architecture.
Some of the features: - ✅ Using Vertical Slice Architecture as a high level architecture - ✅ Using Event Driven Architecture on top of RabbitMQ Message Broker with a custom [Event Bus](pkg/messaging/bus/) - ✅ Using Event Sourcing in Audit Based services like [Orders Service](services/orders/) - ✅ Using CQRS Pattern and Mediator Patternon top of Go-MediatR library - ✅ Using Dependency Injection and Inversion of Controlon top of uber-go/fx library - ✅ Using RESTFul api with Echo framework and using swagger with swaggo/swag library - ✅ Using Postgres and EventStoreDB to write databases with fully supports transactions(ACID) - ✅ Using MongoDB and Elastic Search for read databases (NOSQL) - ✅ Using OpenTelemetry for collection Distributed Tracing with using Jaeger and Zipkin - ✅ Using OpenTelemetry for collection Metrics with using Prometheus and Grafana - ✅ Using Unit Test for testing small units with mocking dependent classes and using Mockery for mocking dependencies - ✅ Using End2End Test and Integration Test for testing features with all of their real dependeinces using docker containers (cleanup tests) and testcontainers-go library
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go for web backend
If you come from NodeJS background, you may find Echo (https://echo.labstack.com) most similar to express.
- What is the current ideal choice for server-side rendered web frameworks?
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[OpenSource] I am building high performance Plex alternative in Go for Movies and TV Show
Can I try to rewrite it using the following? I'll just hand you the code I don't care about credit, I just enjoy cleaning things up. - https://github.com/spf13/cobra - https://echo.labstack.com/ - SQLite - and not a bunch of if statements
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Could I get a code review?
Use a library for HTTP serving, such as Gin, Chi, or Echo. I personally use Chi, as it's just the right level of abstraction for how I like to work. Despite what others say here, don't try to re-implement everything in a modern serving library using the standard library.
What are some alternatives?
gluetun - VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in.
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.
HedgeDoc - HedgeDoc - Ideas grow better together
Fiber - ⚡️ Express inspired web framework written in Go
go-tarfs - Read a tar file contents using go1.16 io/fs abstraction
mux - A powerful HTTP router and URL matcher for building Go web servers with 🦍
Kavita - Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.
chi - lightweight, idiomatic and composable router for building Go HTTP services
Iris - The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio :rocket:
Beego - beego is an open-source, high-performance web framework for the Go programming language.
go-kit - A standard library for microservices.
httprouter - A high performance HTTP request router that scales well