Vaughn Vernon’s Post

11. Given an array of distinct integers, write a function to return all possible subsets of the array.

Ever think about how Aristotle's LOGIC shapes our tech world today? 🌎 From computer science to problem-solving in teams, it's all rooted in timeless logical principles. If you're hiring tech talent, logic isn't just a buzzword; it's the cornerstone of innovation and clear thinking. At WeCP, we know how to spot it. Curious how logic plays a part in your tech team? Let's chat! #LogicInTech --- Link to video: https://lnkd.in/gWm_3MTy

The 68th issue of the Polymathic Engineer is out. This week, I reviewed the book "A Philosophy of Software Design": - what the book is about - what I found more valuable - what I found more questionable Read it here: https://lnkd.in/eZqpRTwG

I am editing the special issue on "Application of causal modeling and inference methods in software engineering" at Elesevier's journal - Information and Software Technology (#ISF)(IF: 3.9). Its submission is due by Sep 30th. The use of causal modeling and causal inference methods in software engineering is becoming important and popular to gain insights in software engineering, but advances in the field still need to be explored. Please consider your submission! https://lnkd.in/g3We2y9u

We are all limited by time... one from the archives... https://lnkd.in/eHsFNqrU The whole video is a classic, but I've linked to the best part

Thank you Bran Selic and Devi Karolita for your insightful presentation last month on 'An Introduction to the Persona Concept and Its Application in Practice'. A persona is a description of a fictitious individual that encapsulates relevant traits of potential users of some proposed software application, such as their mindset, behaviour, goals, and motivations. Although the concept was initially introduced to support the definition of more human-centred system requirements, it has also proven effective both in design and actual development activities. In this two-part presentation, we first explain the broader category of problems that personas are intended to address, and a brief explanation of how personas can achieve that goal. This is followed by a general definition of the persona concept, and explanation of where and how it can be used. The second part of the presentation takes a more in-depth view, focusing specifically on the use of personas in Requirements Engineering. Watch their presentation here: https://lnkd.in/gAMiXbMe

Finally, I've arrived at the bind method. Unlike apply and call, it doesn't invoke a function immediately; instead, it returns a new function with the specified context (this) provided as an argument to bind.

Subscribe, if you wish to learn algorithms easily!

Problem: Find the Closest Number Given a sorted array of positive integers. The task is to find the closest value in the array to the given number k. The array may contain duplicate values.

You've heard people say "We've got to do more with less' Actioning this directive or sentiment is difficult as it requires intentionality. Doing more with less means that there's a force multiplier or leverage mechanism in the value chain. In other words, 1 unit of input results in more than 1 unit of output. In the knowledge and information economy, technology enables individuals to achieve this greater than one to one input-output result. The disconnect lies in the volume of machinery (software) available (there is too much) or the use of a single piece of software that's been adapted far beyond its target use cases. Both of these disconnects require time and energy to improve or resolve. With focus, time, and concentration, you can do more with less. Get in touch if you'd like a hand to help sort through it. Nothing happens overnight.