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MatrixRainView — A Code-Driven Android Matrix Rain Rendering Library Mobile

MatrixRainView — A Code-Driven Android Matrix Rain Rendering Library

This is a submission for Weekend Challenge: Generosity Edition What I Built I built MatrixRainView, an open-source Android library that allows developers to easily add a fully customizable Matrix-style digital rain effect to their applications. The goal behind this project was simple: m

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Monitor and log to find high load process? DevOps

Monitor and log to find high load process?

Is there a light weight tool to monitor and log very high load processes? About once a week for the past couple months my RockPi4 gets extremely high load and stops responding to even SSH login requests. I'd like to run something on that same machine that will log what is generating that load. It do

Reddit r/selfhosted
That Time Someone Exploited a Git Hook to Root Your Homelab Security

That Time Someone Exploited a Git Hook to Root Your Homelab

That Time Someone Exploited a Git Hook to Root Your Homelab You know how it is—you spin up a self-hosted Git instance, maybe Forgejo or Gitea, and you're feeling good about having your own GitHub alternative. Then you forget about it for a while. That's usually when something bad happens. Someone

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Beside: generosity can be a little of your time Frontend

Beside: generosity can be a little of your time

This is a submission for Weekend Challenge: Generosity Edition What I Built “I’m here for you” is easy to say. Knowing what to offer next can be harder. I built Beside to help turn that intention into something small and specific: a listening ear, quiet company, a helping hand, or a gen

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StaSSH: My SSH Client Is Fine. The Rest of My SSH Life Wasn't DevOps

StaSSH: My SSH Client Is Fine. The Rest of My SSH Life Wasn't

I have been using SSH for a very long time. SSH itself is not the problem. OpenSSH is mature, ubiquitous, scriptable, compatible with just about everything, and already knows how to deal with keys, agents, jump hosts, port forwards, certificates, host verification and all the other things accumula

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I Violated an API Contract by Fixing a Timeout Bug AI & ML

I Violated an API Contract by Fixing a Timeout Bug

Apparently Contracts Should Be Honored When I think of contracts, I think of scary documents that limit my freedom, usually in exchange for something I want. Documents like EULAs, user agreements, divorce papers, and prenups are just a few examples. However, these contracts also provide a sense o

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Fill Existing PDF Forms from n8n Without Rebuilding the Template AI & ML

Fill Existing PDF Forms from n8n Without Rebuilding the Template

Many document automations generate a new PDF from HTML. That is the right tool for invoices and reports you design yourself. It is the wrong tool when a customer, carrier, government office, or employer requires its existing PDF to keep the same layout. The workflow below handles that second case:

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How to parametrize an input to be evaluated General

How to parametrize an input to be evaluated

Hi! I'm writing a little program to generate images of the Mandelbrot set and other sets. The thing is i would like to have something like ./Mandelbrot -function z*z*z + c But i have no idea on how to make this parametrizable and detect the formulas. I would write a little helper function to detect

Reddit r/golang
myjs Frontend

myjs

A JavaScript interpreter for Python. Run .js files, render HTML pages headlessly, script the DOM, call native C through ffi, and reach the entire Python ecosystem from JavaScript — no Node, no browser, no build step. pip install myjs or, for an isolated CLI: pipx install myjs myjs

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