摘要: Description: Debug for the "dynamic community detection" project; Only 1 of the 2 communities could be found. Debug note: 阅读全文
posted @ 2020-03-04 23:56 gooey 阅读(146) 评论(0) 推荐(0) 编辑
摘要: Memory management: allocate / deallocate protection: no access to a process's mem space from outside the given process shared mem management: (between 阅读全文
posted @ 2019-04-08 23:31 gooey 阅读(228) 评论(0) 推荐(0) 编辑
摘要: working with different files "Remove a file from a Git repository without deleting it from the local filesystem" https://stackoverflow.com/questions/1 阅读全文
posted @ 2019-04-08 22:21 gooey 阅读(349) 评论(0) 推荐(0) 编辑
摘要: Open Systems Interconnection (OSI) Reference Model the ISO proposal for the standardization of various protocols in computer networks a seven layer pr 阅读全文
posted @ 2019-03-28 13:48 gooey 阅读(200) 评论(0) 推荐(0) 编辑
摘要: Synthronization mutual exclusion: "dekker's algorithm": Dekker's algorithm is the first known correct solution to the mutual exclusion problem in conc 阅读全文
posted @ 2019-03-25 23:01 gooey 阅读(156) 评论(0) 推荐(0) 编辑
摘要: 第一个问题: “你写log了没?” 第二个问题: “你写log了没?” 第三个问题: “你写log的时间到一个小时了没?没有的话再去写log” log: log密度: 大概每100行有10个 因为平均每一百行code会产生10个左右潜在的关键节点(同时100行可能有6 8个bug点)。log多多益善 阅读全文
posted @ 2019-03-15 09:31 gooey 阅读(386) 评论(0) 推荐(0) 编辑
摘要: 是时候回顾一下Python的函数传参方式了。 Python的传参方式既不是pass by value(传值),也不是pass by reference(传引用),而是pass by object。 Python中每个object都有"type", 和“identifier”: 也有自己的name 但 阅读全文
posted @ 2019-03-01 07:15 gooey 阅读(539) 评论(0) 推荐(0) 编辑
摘要: Key C functions: Code snippet: Notes: 1. If a shared memory segment is not destroyed (i.e. using ), it will still be accessible from other processes i 阅读全文
posted @ 2019-02-28 14:00 gooey 阅读(176) 评论(0) 推荐(0) 编辑
摘要: ==Updating== Memory leak Things that could result in a memory leak : Assigning NULL to a dynamically allocated memory block. Will not be freed later. 阅读全文
posted @ 2019-02-28 10:46 gooey 阅读(131) 评论(0) 推荐(0) 编辑
摘要: I'll record its limitations as I go along... 1. Use to install packages, since snapd is not supported according to this discussion thread: https://for 阅读全文
posted @ 2018-11-25 11:55 gooey 阅读(88) 评论(0) 推荐(0) 编辑