GitHub is the world’s leading platform for version control and collaborative software development. Whether you're a solo developer or part of a team, GitHub allows you to manage code, track changes, and work together more efficiently. If you're starting your journey in web development or want to contribute to open source, this guide is your perfect starting point! GutHub 🤔 What is GitHub? GitHub is a web-based platform that uses Git , a distributed version control system, to help developers manage and collaborate on code projects. Think of it as a central hub where you can store, share, and track code changes over time. Key Points about GitHub: Version Control: Track changes in your codebase, revert to previous versions, and understand who made what changes and why. Collaboration: Work with other developers through pull requests, code reviews, and issues. Project Management: Use GitHub Projects, Issues, and Discussions to manage tasks and stay organized.

Two-factor authentication (2FA) is often presented as a cure-all for online account hacks. However, hackers have developed tools capable of bypassing this security mechanism, leaving your data vulnerable. But how do these techniques work (particularly the Astaroth tool) and what can we do to strengthen the security of our accounts? What is Two-Factor Authentication? Two-factor authentication is a security process that requires two forms of identification to access an account. It is usually a combination of a password and a code sent by SMS or generated by an app. At first glance, this seems robust, but this method is not foolproof.

A gold nose, a drunken pet moose, his own island and a bizarre death; the life of 16th century Danish astronomer Tycho Brahé was as colourful as it was brilliant, and his incredible life-long study of the Heavens was a critical step forward in our understanding of the cosmos.  I want more project managers like this! The passage of the Great Comet in 1577 The tumultuous life of a Genius The life of the astronomer Tycho Brahé reads a bit like bizarre, alternate, steam-punk fiction – a man who shunned his Noble birth right to become a scientist, “married” a commoner, was given an island by one ruler only to be forced into exile by the next and who created arguably Europe’s first research institute only to die (so it was said) over a point of etiquette. Tycho Brahé's Early life & first discovery Born into the Danish nobility in 1546 and given the best education that money and status could buy, the young Tycho studied law, medicine, alchemy, astrology and astronomy but found his passions and imagination captured by the latter when he observed a partial eclipse of the sun on 21st August 1560.

In a hyperconnected world where data circulates at lightning speed, cloud infrastructure security has become a strategic challenge for businesses. It is in this context that Wiz, a young startup founded in 2020, has established itself as a revolutionary player in cybersecurity. With Google's recent acquisition of Wiz for a record $32 billion, a major turning point has just been marked in the sector. A cool-colored, soft dreamy atmosphere depicting a security check within a computer cloud system,.jpg Wiz: An Innovative Cybersecurity Platform Wiz is much more than a traditional cybersecurity solution. Thanks to its agentless approach, Wiz enables rapid integration and comprehensive monitoring of cloud environments without the need to install software on the analyzed systems. This innovation significantly facilitates adoption and management.

Vue.js is a progressive JavaScript framework for building user interfaces. Created by Evan You, Vue is designed to be incrementally adaptable, making it a great choice for both small projects and large-scale applications. If you are new to frontend development, this guide will help you get started with Vue.js! High contrast image with intense dramatic lighting, creating tension. Vue.js logo is prominently featured, styled to enhance the dramatic effect.jpg What is Vue.js? Vue.js is a flexible and easy-to-learn framework that enables developers to create dynamic web applications with minimal effort. Key Points about Vue.js: Component-Based:  Vue applications are built using reusable components. Reactive Data Binding:  Vue automatically updates the DOM when the application state changes. Directives:  Vue provides special attributes (like v-if, v-for, and v-bind) to simplify rendering logic. Virtual DOM:  Vue optimizes rendering performance by using a virtual DOM. Lightweight & Fast:  Vue is small in size, making it a fast and efficient framework.

In an era where data reigns supreme, Data Engineers and Data Scientists occupy essential roles in the management and exploitation of these precious resources. While Data Engineers focus on creating robust infrastructures, Data Scientists focus on analysis and modeling. These two profiles, although complementary, require distinct skills, tools, and visions. This article deciphers their responsibilities and explores the career paths they offer, to guide you in your professional choice. A high angle perspective bold acrylic painting of Data Engineer vs Data Scientist Two Key Professions in the Data Economy. Vibrant colors with textured brushstrokes create an elevated view.jpg The Essential Role of Data Engineers Building the Foundations for the Future of Data Data Engineers are the builders of the data universe. Their work is based on: Designing reliable infrastructures: They create data pipelines to ensure a constant and structured flow of information through systems. Data Optimization: These experts ensure the quality, accessibility, and security of raw data. Advanced Technology Integration: Data Engineers use tools such as Hadoop, Spark, and AWS to efficiently manipulate massive volumes of data.

Optical Character Recognition (OCR) represents a revolutionary technological advancement for converting printed or handwritten text into editable digital data. Mistral, a key player in the field of artificial intelligence, is setting new standards with its latest OCR model. Capable of efficiently extracting complex data, this technology marks a major evolution in digital document management. Having personally tested this solution, I was amazed by its performance. High-angle perspective, vibrant complementary colors, artistic lighting, abstract patterns, contrasting colors, balanced tones, elevated view of text Transforming Complex Documents How Mistral's OCR Is Redefining Data Management.jpg What is OCR and why is it essential? Optical character recognition, more commonly referred to as OCR, is a technology designed to transform images of text into usable digital content. Imagine having to analyze hundreds of PDF pages: OCR eliminates the need for manual entry.

The surprrsing connection between Switzerland and the genre of vampire stories In 1816, when the planet suffered the volcanic winter known as the “Year Without a Summer”, the English poet Lord Byron (described by his jilted lover Lady Caroline Lamb as “ mad, bad and dangerous to know ”) travelled to Geneva to escape scandal back in England.  Confined to the rented Villa Diodati in Cologny on the outskirts of Geneva by the rain and gloom, Byron challenged his assembled friends to each write a ghost story to pass the time.  This led, most famously, to Mary Shelley’s “ Frankenstein; or, The Modern Prometheus ”. A well known story for another Hapidev article!

Marketers are shifting towards first-party data strategies in digital marketing as privacy laws tighten and third-party data becomes less reliable. First-party data—collected directly from customers—offers accuracy, personalization, and compliance. Here’s how to leverage it effectively. Why first-party data strategies are essential in digital marketing First-party data is information your business collects directly from customers via website visits, purchases, email interactions, and social media engagement. Unlike third-party data, it’s more reliable and privacy-compliant, helping brands create personalized experiences that drive higher engagement and conversions.

If your own engineering project management seems challenging, then spare a thought and draw comfort from some of the mega projects of times past. A visit to the heartlands of Provence to see one of the best-preserved Roman aqueducts in Europe might remind you that your problems are not new ones! Pont du Gard Roman aqueduct, France

Technology is constantly evolving, and the roles of DevOps and Cloud Architect have become essential to ensure the efficiency and security of IT infrastructures. If you are a DevOps professional and want to evolve into a Cloud Architect role, this article is for you. We will review the specific responsibilities of each role, the skills needed to become a Cloud Architect, and provide recommendations on certifications and relevant reading.

CSS (Cascading Style Sheets) is the language used to style web pages. It enhances the appearance of HTML elements by controlling layout, colors, fonts, and responsiveness. If you're beginning your journey in web development, this guide will introduce you to CSS and its capabilities!

Long before the advent of the internet there was the electrical telegraph, connecting countries and allowing human thought to speed around the globe at a blazing 15 words per minute for a highly experienced Morse operator.  Predating electronic technology by a half century however, was a lesser-known system.  The first practical telecommunication networks were not electrical but optical and used a system of visual semaphore in the 18th century.  Their development would lay the foundation of network protocols still in use today. We live in an almost completely interconnected world, where emails, video calls, web pages connect us at near light speed anywhere on the globe where there is an internet connection, mobile phone tower or satellite reception. Our telecommunication systems are vast and complex and rely on communication protocols that have evolved over time from earlier technologies.  In the 19th century, the electrical telegraph revolutionised how we exchanged information and brought a new science of signal processing into being. Predating the telegraph by half a century however was a novel but effective system of optical semaphore, developed in France by the inventor Claude Chappe who demonstrated its practical effectiveness in 1792.  The French Army immediately saw the benefits of the system and by the close of the 18th century, the télégraphe Chappe  was being extensively used and extended to connect Paris with all corners of L’Hexagone (mainland France) through a network of relay towers. Chappe’s system relied on a mast on the top of these towers that comprised two movable arms on pivots.  The arms could be placed at a variety of angles and a watcher equipped with a telescope in another tower along the relay line, could read and note the positions and then re-transmit the message.  The towers were built between 12 and 25km apart with two telescopes, one pointing “up” and one pointing “down” the line and manned during daylight hours by signalmen.

Let's dive into a detailed comparison of DeepSeek and ChatGPT, two of the most advanced AI chatbots. You'll learn about their capabilities, differences, and how each fits into various usage scenarios. This guide will help you understand which of these tools might best suit your specific needs.

HTML (HyperText Markup Language) is the backbone of the web: it is the standard language used to create web pages. It forms the structure of a webpage, allowing developers to organize content such as text, images, links, and multimedia. If you're starting your journey into web development, this guide is the perfect place to begin!

Watching the aurora borealis in Havana? Having our civilization reset back to the Middle Ages by frying all electronics? Losing control of all the earth’s satellites at once? Just what impact would a powerful solar storm have on planet Earth in the modern age? If you have built an IT career that relies on electricity, should you be worried?

SQL (Structured Query Language) is the standard language used for managing and manipulating databases. It allows developers and data analysts to store, retrieve, update, and delete data efficiently. If you're starting your journey into databases, this guide is the perfect place to begin! What is SQL? SQL is a powerful language designed to communicate with databases. Key Points about SQL: Query Language:  SQL uses queries to interact with databases (e.g., SELECT * FROM users;).

In 2025, the technology landscape is changing, driven by strategic trends that are shaping the future of business. From artificial intelligence (AI) to data sovereignty, discover how these trends are transforming the IT industry and how your business can benefit from them. So here are the top 10 IT trends to watch in 2025.

A Surprising Connection Between Arts and Technology This is a story that perfectly illustrates the surprising influence of the arts on technology. The invention of frequency-shifting broad spectrum technology has a truly special and surprising source—a source that remained unknown until relatively recently. If you are reading this article on your mobile phone or browsing it on your computer using Wi-Fi, then you owe a debt of gratitude to an unusual source. The technology that allows wireless communication can be traced back to a 1930s Hollywood actress who was once called the “world's most beautiful woman”—the Austrian-American Hedy Lamarr.

A set of computer servers - Backup Do I have a restorable backup? The importance of a backup strategy is crucial in the management of IT systems. It is not a luxury, but a necessity. It must be regularly updated and adapted to the evolution of risks, technologies and the needs of the organization. An investment in a solid backup is an investment in long-term resilience. Indeed, faced with the risks of breakdowns, cyberattacks or other unforeseen events, an inadequate or absent backup can lead to catastrophic consequences. The question is not whether an incident will occur, but when it will occur, which makes preparation essential.