Blog 📝

eBPF: User-Defined Codes in Kernel

Published:

eBPF allows user-defined codes to run safelly in Linux kernel, opening new opportunities for “exo-kernel”.

Programming: Memory Barrier

Published:

Memory barrier is an instruction to cause the CPU or compiler to enforce an ordering constraint on memory operations before and after it.

Getting Things Done

Published:

Getting Thins Done (GTD): the framework to keep focus and organize our TODOs.