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✍ Weekend SummaryThe First Week Make the learning plan for this month. Make up the summary report for July and August 2021 The Second Week Learn Computer Network subject and memorize the English words. Build the note site with the VuePress framework, and it costs three days. The Third Week Learn Computer Network subject and review the English words. Update my Hexo blog‘s dependencies and change the theme, and it costs three days. The Fourth Week Learn Computer Network subject and review the E ...

Download the PDF file. IntroI am honored to be with you today at your commencement from one of the finest universities in the world. Truth be told, I never graduated from college. This is the closest I’ve ever gotten to a college graduation. Today I want to tell you three stories from my life. That’s it. No big deal. Just three stories. The first storyThe first story is about connecting the dots. I dropped out of Reed College after the first 6 months. But then stayed around as a drop-in ...

✍ StudyThe Subject Of Data Structures And Algorithms( July, 7 ~ August, 8 )It’s costed thirty-one days to learn this subject firstly, and the learning content as shown below : finished a few multiple-choice questions but not all drew the knowledge mindmap realize the graph algorithm with code The Subject Of Operating System( Aug, 6 ~ 24 )It’s costed eighteen days to learn this subject firstly, and the learning content as shown below : finished the multiple-choice questions drew the knowledge ...

Wow, I💖this song so much so that I have still single loop all these days, and I think that its style like the <Love Yourself> of Justin Bieber, someday I will play it with the guitar and upload the video to my youtube channel, although on the current situation, that’s just a plan because I’m so busy for preparing the postgraduate examination recently. Your Love Is Gone(Lyrics)Don’t go tonightStay here one more timeRemind me what it’s like, ohAnd let’s fall in love one more timeI need you ...

✍ StudyThe Subject Of Data Structures And Algorithms - 408Happy Summer Holiday! I had arrived home on the 4th and started to review this subject after two days formally. Unfortunately, it’s regret that I didn’t have enough time to revise all the knowledge in the month-end, there has some reason as shown below for it : Realize some algorithms about the graph with code, such as BFS, DFS, Prim, Kruskal, Dijkstra, Floyd, and TopologicalSorting Algorithm Realize some algorithms about the sort with ...

简介以下 Shell 程序均在 Windows 平台上编写😅, 开发工具为 VSCode, 开发环境为 GitBash. Hello Shell123#!\Git\Git\bin\bashecho "hello world" 运行结果如下所示 : 1hello world echo : 此命令用于向窗口输出文本. #! : 其后路径所指的程序即是解释此脚本文件的程序解释器. 注释单行注释123#!\Git\Git\bin\bash# echo "Hello World" 多行注释12345#!\Git\Git\bin\bash:<<EOFecho "Hello World"EOF echo 命令显示普通字符串123#!\Git\Git\bin\bashecho "Hello World" 运行结果如下所示 : 1Hello World 显示转义字符串123#!\Git\Git\bin\bashecho "\"Hello World&quo ...

选择题概念1、计算机资源管理器中, 对文件(夹)的组织用的什么数据结构？A、 线性表结构B、 树结构C、 图结构D、 集合 答案: B 2、在存储数据时, 通常不仅要存储各数据元素的值, 而且还要存储_____。A、 数据的存储方法B、 数据元素的类型C、 数据的处理方法D、 数据元素之间的关系 答案: D 3、通常要求同一逻辑结构中的所有数据元素具有相同的特性, 这意味着_____。A、 数据元素具有同一特点B、 数据元素所包含的数据项的个数要相等C、 每个数据元素都一样D、 不仅数据元素所包含的数据项的个数要相同, 而且对应的数据项的类型要一致 答案: D 4、以下说法正确的是_____。A、 数据元素是数据的最小单位B、 数据结构是带结构的各数据项的集合C、 数据项是数据的基本单位D、 一些表面上很不相同的数据可以有相同的逻辑结构 答案: D A : 数据元素是数据的基本单位 B : 数据结构是相互之间存在一种或多种特定关系的数据元素的集合 C : 数据项是数据元素不可分割的最小单位, 一个数据元素可由若干个数据项( Data Item )组成 6、___ ...

第一个C++程序123456#include <iostream>int main() { std::cout << "Hello, World!" << std::endl; return 0;} 基础教程 : 头文件与命名空间12345678910111213141516/** * Video 01: 头文件, 注释, 命名空间 * * 1. C++ 头文件不必是 ".h" 结尾, C++ 语言中的标准库头文件如 "math.h", * "stdio.h" 在 C++ 中被名为: "cmath", "cstdio" * * 2. C++ 支持多行注释 */#include <cmath>#include "cstdio"int main() { double a = 1.2; double b = sin(a); // %f代表单 ...

嘿集美们 ! 好久不见想我了嘛 ?当我打开 VSCode 并执行 hexo new 这条命令生成这个博客时,已经是 2020 年 11 月 26 号 了 ! 要知道上次发布博客是 2020 年 06 月 26 号, 很明显我已经 5 个月没有发布新的博客文章了啊! 但是这段时间内我并没有偷懒哟~ 接下来让我带你们一起回顾下在这消失将近半年的时间里我都做了哪些事情吧 ! 二话不说先来晒下 2019 年 12 月到 2020 年 11 月 我的 GitHub 的活跃度吧~ 消失这段时间内所做的事情从高到底按照时间 从远到近 如下所示哈, 对了! 文章末尾有 彩蛋🥚 哟~ 刷 LeetCode 并开源了 leetcode-googtech 项目 暑假时花了一个月时间考到了 驾照, 因练车的人很多, 进而导致学车时会产生很多时间碎片, 所以为了充分这些时间碎片我制定了 LeetCode 刷题计划, 到目前为止已经刷了 230 道题目, 其中大多数为 数据结构 类型的题目, 毕竟这对于我 考研 有很大的帮助. 最后我把这些我刷过的每道题目的代码都写了非常非常非常详细的注释, 并取名为 ...

使用 Dockerfile 构建镜像并上传到 Dockerhub 的流程图如下所示 1.编写 Dockerfile123456789101112131415161718192021222324252627root@VM-0-4-ubuntu:/home/Dockerfile# cat DockerfileFROM ubuntu:18.04MAINTAINER ishacker.net "ishacker.net@gmail.com"# set apt-sourceRUN sed -i s@/archive.ubuntu.com/@/mirrors.aliyun.com/@g /etc/apt/sources.list# update apt-sourceRUN apt-get update -y# insatll the common commands: ssh,vim,ping,ipconfig,curl..RUN apt-get -y install ssh vim curl net-tools# local pathENV MYPATH /usr/lo ...