Hacker News: lsferreira42

Terraink: Free and Open Source Map Poster and Wallpaper Creator

lsferreira42 — Wed, 15 Apr 2026 14:46:27 +0000

Article URL: https://terraink.app

Comments URL: https://news.ycombinator.com/item?id=47779776

Points: 1

# Comments: 0

OpenStickies – Free Sticky Notes App for Windows, Linux and macOS

lsferreira42 — Mon, 13 Apr 2026 15:57:58 +0000

Article URL: https://openstickies.com/

Comments URL: https://news.ycombinator.com/item?id=47753963

Points: 3

# Comments: 0

Show HN: A native C/GTK Linux tray internet monitor to log ISP dropouts

lsferreira42 — Sun, 12 Apr 2026 22:43:38 +0000

Article URL: https://github.com/lsferreira42/internet-indicator

Comments URL: https://news.ycombinator.com/item?id=47745314

Points: 1

# Comments: 0

Dolphin Emulator – Rise of the Triforce

lsferreira42 — Tue, 17 Feb 2026 21:43:46 +0000

Article URL: https://br.dolphin-emu.org/blog/2026/02/16/rise-of-the-triforce/?cr=br

Comments URL: https://news.ycombinator.com/item?id=47053835

Points: 19

# Comments: 2

Coregex: Pure Go regex engine. Up to 3-3000x+ faster than stdlib

lsferreira42 — Fri, 13 Feb 2026 20:17:38 +0000

Article URL: https://github.com/coregx/coregex

Comments URL: https://news.ycombinator.com/item?id=47007274

Points: 1

# Comments: 0

Hnpes – Hacker News Previous Entry Search for Firefox and Chrome

lsferreira42 — Thu, 12 Feb 2026 20:00:01 +0000

Article URL: https://github.com/lsferreira42/hnpes

Comments URL: https://news.ycombinator.com/item?id=46994259

Points: 2

# Comments: 0

New comment by lsferreira42 in "Battle-Testing Lynx at Allegro"

lsferreira42 — Tue, 10 Feb 2026 16:00:32 +0000

I thought it’s about Lynx Browser too and that they will be using Allegro https://liballeg.org/

Every val gets a database – Val Town Blog

lsferreira42 — Wed, 28 Jan 2026 14:30:26 +0000

Article URL: https://blog.val.town/scoped-databases

Comments URL: https://news.ycombinator.com/item?id=46795889

Points: 5

# Comments: 0

FIGlet Playground with Collor Support

lsferreira42 — Wed, 21 Jan 2026 20:26:35 +0000

Article URL: https://lsferreira42.github.io/figlet-go/

Comments URL: https://news.ycombinator.com/item?id=46711088

Points: 2

# Comments: 0

New comment by lsferreira42 in "JuiceFS is a distributed POSIX file system built on top of Redis and S3"

lsferreira42 — Mon, 19 Jan 2026 20:23:07 +0000

It's somehow similar to what i am trying to archive with https://github.com/lsferreira42/nadb

New comment by lsferreira42 in "Ask HN: Share your personal website"

lsferreira42 — Thu, 15 Jan 2026 04:09:26 +0000

I maintain a blog written in Brazilian Portuguese at https://www.leandrosf.com , where I publish content about technology, infrastructure, DevOps, and personal projects.

I also built a name checker for open source projects, available at https://namecheker.leandrosf.com , designed to help developers quickly validate and evaluate project names before releasing them.

Lsferreira42/figlet-go: A figlet Golang rewrite

lsferreira42 — Tue, 13 Jan 2026 14:59:49 +0000

Article URL: https://github.com/lsferreira42/figlet-go

Comments URL: https://news.ycombinator.com/item?id=46601841

Points: 1

# Comments: 0

New comment by lsferreira42 in "Show HN: Network Monitor – a GUI to spot anomalous connections on your Linux"

lsferreira42 — Tue, 02 Dec 2025 14:07:30 +0000

It will suffer from the same problem if the output from ss changes

New comment by lsferreira42 in "The fate of "small" open source"

lsferreira42 — Tue, 18 Nov 2025 13:09:42 +0000

Now way more than before, i value my feed collection because i know all these blogs are human written, some of them got a post every year, but it is always good quality and human written.

LeafTok – AI Reading App – Turn Books into Smart Cards

lsferreira42 — Mon, 20 Oct 2025 18:44:01 +0000

Article URL: https://leaftok.github.io/site/

Comments URL: https://news.ycombinator.com/item?id=45647563

Points: 1

# Comments: 0

Tempo Launch Announcement: The Blockchain Designed for Payments

lsferreira42 — Sun, 07 Sep 2025 08:41:14 +0000

Article URL: https://tempo.xyz/launch-announcement

Comments URL: https://news.ycombinator.com/item?id=45156497

Points: 2

# Comments: 0

Newgrounds: Flash Forward 2025

lsferreira42 — Mon, 18 Aug 2025 21:54:13 +0000

Article URL: https://www.newgrounds.com/bbs/topic/1542140

Comments URL: https://news.ycombinator.com/item?id=44945730

Points: 110

# Comments: 45

New comment by lsferreira42 in "Filedb: Disk-based key-value store inspired by Bitcask"

lsferreira42 — Sat, 14 Jun 2025 11:03:21 +0000

This is something that sometimes i play with:

https://github.com/lsferreira42/nadb

It is a disk based KV store with tags for search

Networking Basics with Docker Compose – Nick Janetakis

lsferreira42 — Thu, 05 Jun 2025 23:17:39 +0000

Article URL: https://nickjanetakis.com/blog/networking-basics-with-docker-compose

Comments URL: https://news.ycombinator.com/item?id=44196528

Points: 2

# Comments: 0

New comment by lsferreira42 in "Show HN: I wrote a Java decompiler in pure C language"

lsferreira42 — Wed, 04 Jun 2025 14:54:22 +0000

It's thanks to people like you that rust is not more widely used, you actively make people avoid the rust cummunity because they will think everybody i like you!