Autonomous Agents: Solutions like XBOW provide a more independent experience by allowing the AI to create its own logic or ...

The Linux kernel development team has officially released Linux Kernel 7.1, marking the first major update in the 7.x series.

Recent kernel development efforts are helping address that problem by improving metadata handling, reducing lock contention, ...

Canonical is expanding its hardware certification efforts with a new focus on ARM-powered laptops, a move that reflects the ...

In this article, we explore the optimization levels provided by the GCC compiler toolchain, including the specific optimizations provided in each. We also identify optimizations that require explicit ...

Looks simple enough; you would think there is not much overhead with only those two system calls. In reality, this couldn't be further from the truth. Behind those two calls, the data has been copied ...

Proper locking can be tough—real tough. Improper locking can result in random crashes and other oddities. Poorly designed locking can result in code that is hard to read, performs poorly and makes ...

The Linux hacker's toolbox already contains numerous symmetric multiprocessing (SMP) tools, so why bother with read-copy update (RCU)? Figure 1 answers this question, presenting hash-lookup ...

Since the 2.0 kernel release, Linux has supported a large number of SMP systems based on a variety of CPUs. Linux has done an excellent job of abstracting differences among these CPUs, even in kernel ...

Many Linux administrators and support technicians regularly use the top utility for real-time monitoring of their system state. In some shops, it is very typical to check top first when there is any ...