240 发简信
IP属地:北京
  • graph theory - tarjan's algorithm implementation

    reference: https://codeforces.com/blog/entry/71146 https://www.geeksforg...

  • graph theory - basic lemmas

    excepts from CLRS(https://en.wikipedia.org/wiki/Introduction_to_Algorithms)

  • 接口响应时间剖析

    在日常工作过程中,我们经常需要关注接口的响应时间,优化接口的时延,那么接口的响应时间由哪些部分组成呢?先给出一个公式: 接口响应时间 = 请求机...

  • JWT & JWE & JWE & JWA

    Q & A Q1: 什么是 JWT?A1: JSON Web Token, JWT 是一个在空间有限的环境下传输声明(claims)的标准。JW...

  • Resize,w 360,h 240
    segment & vma

    references: Process Segments and VMA Anatomy of a Program in Memory Each...

  • Resize,w 360,h 240
    address_space & file & inode & page descriptor

    page descriptor: http://blog.csdn.net/lcw_202/article/details/5955783 pa...

  • [file system] inode

    references: https://en.wikipedia.org/wiki/Inode https://en.wikipedia.org...

  • [file system]miscellaneous

    read/write/fsync与fread/fwrite/fflush的关系和区别 strace通过strace 监控 Redis AOF文件...

个人介绍
one bird in hand is better than two birds in bush.