Open Source Linux

Jan 2, 2025 · Backend Development

Unlock Fast C Utilities: Struct Sizes, CPU Temp, File Size, IP & More

This article presents a collection of handy C code snippets that demonstrate how to quickly obtain struct member sizes and offsets, read CPU temperature, determine file sizes, fetch system timestamps, retrieve MAC and IP addresses, perform file I/O, display progress bars, format log output, and enable core dump generation, each accompanied by sample usage and expected results.