Tag

proc

0 views collected around this technical thread.

Raymond Ops
Raymond Ops
Feb 27, 2025 · Operations

Unlock Linux Secrets: Exploring /proc and /proc/self for Process Insight

This article explains the Linux /proc virtual file system and its /proc/self shortcut, detailing how to read process information such as command line, working directory, executable path, environment variables, memory maps, and memory image using simple shell commands.

Unixlinuxoperations
0 likes · 5 min read
Unlock Linux Secrets: Exploring /proc and /proc/self for Process Insight
DevOps Operations Practice
DevOps Operations Practice
Jun 16, 2024 · Fundamentals

Understanding the /proc Virtual Filesystem in Linux

This article explains the Linux /proc virtual filesystem, detailing its role as an in‑memory pseudo‑filesystem that provides comprehensive system and process information such as CPU, memory, uptime, process details, hardware, and filesystem data.

Process Monitoringfilesystemlinux
0 likes · 4 min read
Understanding the /proc Virtual Filesystem in Linux
Coolpad Technology Team
Coolpad Technology Team
Jul 20, 2022 · Backend Development

Performance Comparison of User‑Kernel Communication Mechanisms: ioctl, proc, and Netlink

This article examines three Linux user‑kernel communication methods—ioctl, proc, and Netlink—by describing their principles, presenting experimental setups and code, measuring nanosecond‑level call latency, and offering guidance on selecting the most suitable mechanism for a project.

Linux kernelNetlinkioctl
0 likes · 8 min read
Performance Comparison of User‑Kernel Communication Mechanisms: ioctl, proc, and Netlink