Originally posted on Methodox Wiki, visit the pagehttps://wiki.methodox.io/en/KnowledgeBase/Regex for a live tester! Contents 1. Introduction#h-1-introduction 2. Live Tester#h-2-live-tester 3. Practical Syntax#h-3-practical-syntax 4. Comprehensive ...

SQL - A Quick Intro Overview In this article, we’ll walk through the essentials of SQL using the SQLite dialect. We’ll start by creating a couple of sample tables and populating them with data. These tables will serve as the foundation for our exa...

Beginner’s Guide to GitHub-Flavoured Markdown CoderLegion's markdown has limited rendering features and has no syntax highlighting, consult original post for more: https://wiki.methodox.io/en/KnowledgeBase/Markdown 1. Introduction 1.1 Why Markdow...

Overview REST API is the HTTP interface following REST principles to manipulate resources. This quick refresher looks at some common concepts and its application in Divookahttps://wiki.methodox.io/en/Divooka. 1. Why you should care REST REpresent...

Hello World Divooka™ is a node‑based visual programming environment that lets you build workflows by connecting functional blocks called nodes. In this example, we are going to see a simple but fully functional program in Divooka™. We are going to...

Overview In this article, we take a look at one emerging pattern that provides a straightforward and compact way to configure services. Generally speaking, when a function expects many inputs, the most straightforward way is to directly expose thos...

The Authentication Problem Let's face it: develop a custom authentication service is conceptually straightforward but practically troublesome. You either allow user registration or not, then authenticate by taking a look at username and password li...

Full Title: Serverless vs Client-Side Rendering vs Dynamic Content Server-Side Rendering vs Compiled/Code Generation for Static Sites Prelude There is a lot of confusion about the term "dynamic website" for laypeople. Let's clear that up first: "dy...

Overview For an internal database, we needed to implement some sort of text-based search capabilities to help users locate documents. One goal was to be lightweight, hassle-free, easy to set up, expand, and maintain—and ideally, to set it up once a...

The technical term is "Closure" The essence of lambda calculus is with captures - be it simple values or object references. At the site of anonymous function declaration, it's being captured and the reference is saved inside the lambda until being i...

Today marked my second time attending a LangChain talk. My first was at a previous company, and this time, I joined an ACM-invited session. Unfortunately, my impression hasn’t changed much. Like the last time, the presentation leaned more toward a ma...

Today I need to find a suitable foundational library for video processing. FFMpegCore works for one-shot things but despite a fluent API, its interface is still too command line like. Here is what I found out: | | OpenCvSharp ...