~lobsters | Bookmarks (96)

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Zen Mind, Google Intern's Mind

olano.dev

I obviously have things to say about Go’s controversial error handling. As a recap: errors are...
I obviously have things to say about Go’s controversial error handling. As a recap: errors are values in Go so, instead of raising exceptions, functions signal error conditions by returning extra values. Whereas in Python I would write: try: f = open('file.txt') except OSError as err: print("something went wrong", e...

go
1
Representing State as interfaces in Go

emoses.org

go
2
Brute force text search optimizations | Ben E. C. Boyter

boyter.org

One of the things I see commonly on any mockup is a search box, usually with...
One of the things I see commonly on any mockup is a search box, usually with vaguely defined requirements as to how this is meant to actually work. However most people tend to assume its an instant update as you type with a debounce option of 100ms or something. The fastest way to implement this with a database is a...

go
2
Semgrep: AutoFixes using LLMs · Choly's Blog

choly.ca

Sun, Mar 24, 2024 Semgrep is an incredible tool that allows you to search code by...
Sun, Mar 24, 2024 Semgrep is an incredible tool that allows you to search code by matching against the Abstract Syntax Tree (AST). For instance, if you want to find all method calls named get_foo, you can write a pattern like this: $A.get_foo(...) Test your own patterns using the playground: https://semgrep.dev/play...

ai go
1
Fault tolerance and resilience patterns for Go

failsafe-go.dev

go
2
Go Enums Still Suck

zarl.dev

go programming
3
GitHub - icyphox/legit: web frontend for git

github.com

go vcs
1
How to write your own custom terraform provider

medium.com

·FollowHow to write your own Custom Terraform Provider?The provider that suits your needs is not avaible...
·FollowHow to write your own Custom Terraform Provider?The provider that suits your needs is not avaible ? You’re sick of small hacks in your CICD ? In this post I'm going to show you how to write your own Custom Terraform Provider to keep your code clean. All the code you’ll find in this article is on my github.If ...

devops go golang terraform terraform provider
1
GitHub - teivah/go-lfu: A Go library for handling LFU cache operations in O(1)

github.com

go
1
Go, Python, Rust, and production AI applications

ajmani.net

ai go python rust
3
High-Speed Packet Transmission in Go: From net.Dial to AF_XDP

toonk.io

Recently, I developed a Go program that sends ICMP ping messages to millions of IP addresses....
Recently, I developed a Go program that sends ICMP ping messages to millions of IP addresses. Obviously I wanted this to be done as fast and efficiently as possible. So this prompted me to look into the various methods of interfacing with the network stack and sending packets, fast! It was a fun journey, so in this ...

go networking
1
Upsert UUIDs with sqlc

adriano.fyi

adriano caloiaro databases go
1
Ryelang demo: exploring JSON

asciinema.org

go programming
1
The Impact of Pre-allocating Slice Memory on Performance in Golang | Oilbeater's Study Room

oilbeater.com

The Impact of Pre-allocating Slice Memory on Performance in Golang During my code reviews, I often...
The Impact of Pre-allocating Slice Memory on Performance in Golang During my code reviews, I often focus on whether the slice initialization in the code has allocated the expected memory space, that is, I always request to change from var init []int64 to init := make([]int64, 0, length) format whenever possible. How...

go performance
2
What I like about Go

sagebl.eu

devops go luciano calamia
2
The One Billion Row Challenge in Go: from 1m45s to 4s in nine solutions

benhoyt.com

March 2024 Go to: Baseline | Solutions | Table of results | Final comments I saw...
March 2024 Go to: Baseline | Solutions | Table of results | Final comments I saw the One Billion Row Challenge a couple of weeks ago, and it thoroughly nerd-sniped me, so I went to Go solve it. I’m late to the party, as the original competition was in January. It was also in Java. I’m not particularly interested in ...

go performance
3
Composable HTTP Handlers using generics in Go/Golang

willem.dev

go
1
Go Enums Suck

zarl.dev

go
3
Static Assert in Go

zephyrtronium.github.io

go
1
Go 2016-2019: My transition into management

ajmani.net

go
1
Feeding a Hungry Mouse Using Chromedp and Golang

pacenthink.io

automation go programming
1
Build your own Database Index: part 1

dx13.co.uk

databases go
1
gemini-cli: Access Gemini models from the command-line - Eli Bendersky's website

thegreenplace.net

ai go
2
Range queries with Badger - Garren's public notes

garrensmith.com

databases go
1