GiGimushroomLearning how to learnI took the coursera class Learning how to learn.Jun 21, 2020Jun 21, 2020
GiGimushroomHow Redirect Shell command works in Unix`echo hi > result.txt` Write ‘hi’ to result.txt file.Feb 17, 2020Feb 17, 2020
GiGimushroomPaper reading: Journaling the linux ext2fs FilesystemPaper describes a way to design and implement a transactional metadata journal for linux filesystem. Increased availability and…Feb 16, 20201Feb 16, 20201
GiGimushroomStudy ChainI am working on lock for MIT OS course, and need to solve lock contention issue for buffer cache. I learnt buffer cache implementation in…Feb 4, 2020Feb 4, 2020
GiGimushroomHow to study betterHow to understand a topic? Understand big picture, read source code. You must write code to be fully understand it in and out. Knowing a…Dec 26, 2019Dec 26, 2019
GiGimushroom聊聊从debug一个infrastructure的unittest issue所获领导交给我一个其他的bug,有一个测试无法运行,让我调好,并且在travis下也可以运行。Nov 11, 2019Nov 11, 2019
GiGimushroomBrain Dump of my Tech TreeOver the past 6.5 years, I have been luck enough to work on various projects using a lot of modern technology, here I want to take a step…Nov 5, 2019Nov 5, 2019