Dangling Pointer: A pointer that still holds an address, but the memory it points to is no longer valid (stack variable out of scope or freed heap memory). Accessing it is undefined behavior. Wild Pointer: A pointer that has not been initialized, pointing to random memory. Dereferencing it is undefined behavior. Examples #include <stdio.h> #include…
We’ve been massive fans of Vornado’s fans here at TechRadar, and with up to 47% off on Amazon for Prime Big Deal Days, it’s hard not be a fan.
It’s not the lowest price I’ve seen on the Dyson V8, but every time it gets a discount like this, it becomes a bestseller.
The Meta Quest 3S is a fantastic VR headset, especially for beginners to the format. It was already affordable at full price, but this Amazon Prime Day discount makes it even more accessible.
Variables & Basic Syntax 1. Defining Variables $primary-color: #3498db; $padding-base: 16px; 2. Using Variables .button { background-color: $primary-color; padding: $padding-base; } 3. Nesting Selectors nav { ul { margin: 0; li { display: inline-block; } } } 4. Parent Selector Reference .button { &:hover { background-color: darken($primary-color, 10%); } } 5. Importing Partial Files @import…
If you’ve been working with Docker, you’ve probably been dealing with single-container applications. However, when your applications become more complex, you may need to run multiple services, such as databases, message queues, or caches. The question is: Do you install everything in a single container, or do you run multiple containers? And if you run…
Le rebalancement est une étape clé en gestion de portefeuille : il s’agit d’ajuster périodiquement la répartition entre actions, obligations, ou autres actifs. Mais en pratique, il y a un piège : les jours fériés boursiers. Si vous planifiez un rebalancement fixe (ex. tous les 3 mois), il risque de tomber sur un jour de…
There’s lots of buzz around a potential Steam Frame VR headset launch. Here’s what we know about the mysterious device.
Amazon’s October Prime Daysale ends at midnight on Monday, October 13, but there are a few deals selling fast, including Kindles and AirPods – thanks to discounts of up to 50%.
Skip the GoPro and get this jam-packed DJI Osmo Action 5 Pro bundle for $269 on Amazon.
