Category Ubuntu
Setup Wifi Access Point and Share Internet on Ubuntu/Debian
Sharing a simple and reliable way to setup a wifi access point with shared internet connectivity using hostpad.
Category Debian
Setup Wifi Access Point and Share Internet on Ubuntu/Debian
Sharing a simple and reliable way to setup a wifi access point with shared internet connectivity using hostpad.
Category Tutorial
Array Map in Javascript
Array Map can be used to create a new array by calling a function on each element on a another array using .map() method. This is done declaratively alternate to...
Setup Wifi Access Point and Share Internet on Ubuntu/Debian
Sharing a simple and reliable way to setup a wifi access point with shared internet connectivity using hostpad.
Category Linux
Setup Wifi Access Point and Share Internet on Ubuntu/Debian
Sharing a simple and reliable way to setup a wifi access point with shared internet connectivity using hostpad.
Category Ruby
Pattern-matching refinements in Ruby 3.3
With Ruby 3.3, pattern-matching received further enhancements: better guards, right-hand patterns, and more flexible destructuring. Let’s explore.
Rails 7.2 — Better eager loading with Zeitwerk
With Rails 7.2 a subtle but useful change landed: more efficient eager loading of autoload paths via the Zeitwerk code loader.
Using Safe Navigation while navigating chained objects
In object-oriented programming, the safe navigation operator (also known as optional chaining operator, safe call operator, null-conditional operator, null-propagation operator) is a binary operator that usually returns null if its...
Category Rails
Rails 7.2 — Better eager loading with Zeitwerk
With Rails 7.2 a subtle but useful change landed: more efficient eager loading of autoload paths via the Zeitwerk code loader.
Using Safe Navigation while navigating chained objects
In object-oriented programming, the safe navigation operator (also known as optional chaining operator, safe call operator, null-conditional operator, null-propagation operator) is a binary operator that usually returns null if its...
Category Javascript
Array Map in Javascript
Array Map can be used to create a new array by calling a function on each element on a another array using .map() method. This is done declaratively alternate to...
Early return for more readability
By returning early from a method, we can reduce the nested conditions and make code more readable.
Pattern Matching and Array Destructuring - Functional Programming
Pattern matching is a powerful concept used with Functional Programing. It is actually a mechanism for checking a value against a pattern. A successful match can also deconstruct a value...
Using Safe Navigation while navigating chained objects
In object-oriented programming, the safe navigation operator (also known as optional chaining operator, safe call operator, null-conditional operator, null-propagation operator) is a binary operator that usually returns null if its...
Category Programming
Zero‑Shot Reasoning vs RAG – the 2025 Reality Check
With smarter internal representations, 2025 LLMs can perform strong zero‑shot reasoning, but RAG remains essential.
Fine-tuning vs Prompt-engineering – what to choose in 2025
With the explosion of large language models (LLMs) and the widespread use of services like OpenAI GPT‑4, Llama 2, Claude, developers and product teams face a key decision: fine-tune a...
Pattern-matching refinements in Ruby 3.3
With Ruby 3.3, pattern-matching received further enhancements: better guards, right-hand patterns, and more flexible destructuring. Let’s explore.
LLM Agents in Production – What Changed in 2025
By 2025, LLM agents are widely deployed in customer support, devops automation, and internal workflows. With improved memory, tools, and reasoning, they can execute multi-step tasks autonomously.
Private LLMs & On‑Prem Deployments in 2025
Thanks to advancements in quantization and GPU alternatives, running local LLMs is mainstream in 2025.
ESNext Decorators – class enhancements in 2024
The class decorator syntax in JavaScript has been evolving for some time and as of 2024 the JavaScript Decorators proposal has matured to Stage 3 (or perhaps Stage 4 depending...
Promise.any() – when you need the first to fulfill
In modern JavaScript we have several Promise combinators (Promise.all, Promise.race, Promise.allSettled). With the release of ES2021 you also got Promise.any — a lesser-used but powerful tool when you care about...
Array Map in Javascript
Array Map can be used to create a new array by calling a function on each element on a another array using .map() method. This is done declaratively alternate to...
Early return for more readability
By returning early from a method, we can reduce the nested conditions and make code more readable.
Pattern Matching and Array Destructuring - Functional Programming
Pattern matching is a powerful concept used with Functional Programing. It is actually a mechanism for checking a value against a pattern. A successful match can also deconstruct a value...
Using Safe Navigation while navigating chained objects
In object-oriented programming, the safe navigation operator (also known as optional chaining operator, safe call operator, null-conditional operator, null-propagation operator) is a binary operator that usually returns null if its...
Category Elixir
Pattern Matching and Array Destructuring - Functional Programming
Pattern matching is a powerful concept used with Functional Programing. It is actually a mechanism for checking a value against a pattern. A successful match can also deconstruct a value...
Category Phoenix
Pattern Matching and Array Destructuring - Functional Programming
Pattern matching is a powerful concept used with Functional Programing. It is actually a mechanism for checking a value against a pattern. A successful match can also deconstruct a value...
Category JavaScript
ESNext Decorators – class enhancements in 2024
The class decorator syntax in JavaScript has been evolving for some time and as of 2024 the JavaScript Decorators proposal has matured to Stage 3 (or perhaps Stage 4 depending...
Promise.any() – when you need the first to fulfill
In modern JavaScript we have several Promise combinators (Promise.all, Promise.race, Promise.allSettled). With the release of ES2021 you also got Promise.any — a lesser-used but powerful tool when you care about...
Category AI
Zero‑Shot Reasoning vs RAG – the 2025 Reality Check
With smarter internal representations, 2025 LLMs can perform strong zero‑shot reasoning, but RAG remains essential.
Fine-tuning vs Prompt-engineering – what to choose in 2025
With the explosion of large language models (LLMs) and the widespread use of services like OpenAI GPT‑4, Llama 2, Claude, developers and product teams face a key decision: fine-tune a...
LLM Agents in Production – What Changed in 2025
By 2025, LLM agents are widely deployed in customer support, devops automation, and internal workflows. With improved memory, tools, and reasoning, they can execute multi-step tasks autonomously.
Private LLMs & On‑Prem Deployments in 2025
Thanks to advancements in quantization and GPU alternatives, running local LLMs is mainstream in 2025.
Category Security
Private LLMs & On‑Prem Deployments in 2025
Thanks to advancements in quantization and GPU alternatives, running local LLMs is mainstream in 2025.
Category Agents
LLM Agents in Production – What Changed in 2025
By 2025, LLM agents are widely deployed in customer support, devops automation, and internal workflows. With improved memory, tools, and reasoning, they can execute multi-step tasks autonomously.
Category LLM
Fine-tuning vs Prompt-engineering – what to choose in 2025
With the explosion of large language models (LLMs) and the widespread use of services like OpenAI GPT‑4, Llama 2, Claude, developers and product teams face a key decision: fine-tune a...
Category RAG
Zero‑Shot Reasoning vs RAG – the 2025 Reality Check
With smarter internal representations, 2025 LLMs can perform strong zero‑shot reasoning, but RAG remains essential.