Dealing with dynamic memory traditionally has been one of the most awkward issues of C and C++ programming. It is not surprising that some supposedly easier languages, such as Java, have introduced ...

During Apple’s “Scary Fast” event, one feature caught my eye unlike anything else: Dynamic Caching. Probably like most people watching the presentation, I had one reaction: “How does memory allocation ...

I recently presented arguments for and against using dynamic memory allocation in C and C++ programs. 1 I do agree that truly safety-critical systems should avoid using dynamic allocation because the ...

The security research group for Azure Defender for IoT, dubbed Section 52, has found a batch of bad memory allocation operations in code used in Internet of Things and operational technology (OT) such ...

Why stack allocation is a good idea for embedded programming. Myths about stack allocation. I started my programming career using BASIC and assembler on computers that had very limited support for a ...

An earlier article [“Memory Leak Detection in Embedded Systems”, LJ, September 2002, available at www.linuxjournal.com/article/6059] discussed the detection of ...

“Fragmented memory” describes all of a system’s unusable free memory. These resources remain unused because the memory allocator responsible for allocating them cannot make the memory available. This ...

If your production Linux system is logging memory allocation failures, it might still be able to keep running. But developers want to keep an eye on which code can survive a shortage of memory. In ...

Microsoft today disclosed more than 25 critical memory allocation vulnerabilities in Internet of Things (IoT) and operational technology (OT) devices that could enable an attacker to bypass security ...