From understanding the Unix philosophy to fine-tuning performance and automating workflows, mastering Linux opens doors to IT, DevOps, and cybersecurity roles. Practical skills like shell scripting, ...

Linux can feel intimidating at first, but once you understand its file system, master core commands, and harness shell scripting, it becomes a powerful daily tool. From navigating directories with ...

static inline struct dp_aux_ep_device *to_dp_aux_ep_dev(struct device *dev) return container_of(dev, struct dp_aux_ep_device, dev); static inline struct dp_aux_ep ...

ibv_import_device() returns an ibv_context pointer that is associated with the given cmd_fd. The cmd_fd is obtained from the ibv_context cmd_fd member, which must be dup'd (eg by dup(), SCM_RIGHTS, ...