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  • ECMM171P2020-11-29 19:03:06

    ECMM171P Programming for EngineersAssignment 1 - Friction FactorsHand-in date: 18:00 Friday 27th November 2020 This assignment will count for 30% of your total grade in the course. Remember that all work you submit should be your own work. This assignment

  • SonarQube Java 规则描述2020-11-26 19:01:31

    1、".equals()" should not be used to test the values of “Atomic” classes. bug 主要 不要使用 equals 方法对 AtomicXXX 进行是否相等的判断 Atomic 变量永远只会和自身相等,Atomic 变量没有覆写 equals () 方法. 2、"=+" should not be used instead of "+=" bug 主要

  • JP2 2019 12020-11-25 19:34:35

    JP2 2019 1 Lab Exam PracticeJP2 2019: Lab exam practice taskThis specification is provided to allow you to practice for the lab exam. This problem is similar instructure and difficulty to the problem you will do in your own lab exam. You can work on thisp

  • Cypress系列(81)- clearCookie() 命令详解2020-11-22 13:03:45

    如果想从头学起Cypress,可以看下面的系列文章哦 https://www.cnblogs.com/poloyy/category/1768839.html   作用 清除指定名称的 Cookie   前言重点知识 Cypress 会在每次测试前自动清除所有 Cookie,以防止在测试用例之间共享状态 除非在测试用例中需要调用此命令清除某个 Cookie

  • How to Form Your Paper ed.12020-11-13 17:02:07

    Title: Capitalized; Less than 4 lines; abbreviation used in the title -> write in full in the abstract; Be concise, straight to the point; By Chance Zhang key words: XXX, XXX, XXX 目录AbstractIntroductionBG of Key Word 1BG of Key Word 2Hypothesis if AnyP

  • CSC-171 Skyscraper Puzzle2020-11-10 19:03:34

    Project 2 CSC-171Skyscraper Puzzle10/21/20201 ProblemImagine a city block of skyscrapers whose area is surrounded by streets. Skyscrapers ofvarious heights are evenly distributed into the rows and columns of the block. A skyscraperpuzzle is one where you

  • Preparation for MCM/ICM Writing2020-11-10 14:02:56

    Preparation for MCM/ICM Writing -- by Chance Zhang $1^{st}ed$ key words: MCM/ICM, format, phrases, tools 目录Preparation for MCM/ICM WritingFormatThe Basic FormatStyle and LayoutPhrase bankToolsCodesLatexTable & FigureFinding DataCollaboration ToolsRef

  • CSCI435/CSCI9352020-11-04 19:31:47

    SCIT, 1 of 3CSCI435/CSCI935Computer Vision: Algorithms and SystemsSpring 2020Assignment Three (25%)Due Date: 5:00pm Sunday 8 November 2020Objectives Design a C/C++ or Python program that extracts and counts moving objects, e.g. people, cars andothers usi

  • 四级作文---1-42020-08-30 05:00:38

    一、十大真题范文之一:2013 年 6 月第一套:教育文化:教育 Directions: For this part, you are allowed 30 minutes to write a short essay. You should start your essay with a brief description of the picture and then express your views on the importance of reading liter

  • 设计模式-初识2020-08-17 22:03:55

    设计模式 软件设计模式(Software Design Pattern),又称设计模式,是一套被反复使用、多数人知晓的、经过分类编目的、代码设计经验的总结。它描述了在软件设计过程中的一些不断重复发生的问题,以及该问题的解决方案。也就是说,它是解决特定问题的一系列套路,是前辈们的代码设计经验的总结,

  • Insertion Sort2020-07-07 20:02:04

    Write a program of the Insertion Sort algorithm which sorts a sequence A in ascending order. The algorithm should be based on the following pseudocode: for i = 1 to A.length-1 key = A[i] /* insert A[i] into the sorted sequence A[0,...,j-1] */

  • 前端自动化测试框架Cypress(六)--iframe元素定位2020-06-11 23:05:16

    方法一:不使用插件 单层iframe <iframe name="" frameborder="0" id="x-URS-iframe" scrolling="no"> <form id='login-from'> <div class="inputbox" id="account-box"> <input dat

  • React 组件的单元测试2020-06-09 16:02:01

    单元测试是一门非常伟大的学科,它可以减少40%-80%的 bug。同时,还有以下几个重要的好处: 改善应用的结构和可维护性。 在具体实现之前,让开发者更加关注开发体验,从而实现更好的 API 和更好的组合能力。 每当保存文件不管是否正确,都会提供快速的反馈。这可以避免使用 console.log()

  • Pycharm编码时-PEP8代码规范问题2020-05-30 10:53:09

    在使用PyCharm时,最右边会有波浪线警告提示代码不符合PEP8代码规范。记录一下犯的错和解决方式 PEP8是风格错误,而不是编码错误。只是为了让代码更具有阅读性。   1)block comment should start with # 这个提示是在使用#注释的时候,需要在#后加上一个空格,然后再写注释内容   2)missi

  • centos7.5安装mariadb2020-05-29 19:03:29

    一.安装mysql 这里我们基础系统是centos7.5 [root@monitor ~]# yum install -y mariadb-server [root@monitor ~]# systemctl start mariadb && systemctl enable mariadb [root@monitor ~]# mysql_secure_installation NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FO

  • Robot Framework(8)- Collections 测试库常用的关键字列表2020-05-27 14:05:47

    如果你还想从头学起Robot Framework,可以看看这个系列的文章哦! https://www.cnblogs.com/poloyy/category/1770899.html   前言 所有关键字的栗子,在后面会进行补充哦,现在先了解它的作用是啥   BuiltIn 库中的以下关键字也可以与列表和词典一起使用 关键字适用对象 Create List

  • Cypress学习12-父子元素定位2020-05-12 19:05:29

    前言 先定位父元素,通过父元素定位子元素 .children() 通过父元素,定位子元素 <ol class="traversal-breadcrumb breadcrumb"> <li><a href="#">Home</a></li> <li><a href="#">Library</a></l

  • 实验四 代码审查2020-05-11 15:52:51

    一、实验目的1) 了解代码审查的含义;2) 掌握相关编程规范检查工具的安装与使用;二、实验内容及要求 Code Review中文应该译作"代码审查"或是"代码评审"或"代码复查",是指通过阅读代码来检查源代码与编码标准的符合性以及代码质量的活动。Code Review主要用来在软件工程过程中改进代码质

  • FE.TEST-前端测试初探2020-04-21 11:51:59

    前言 测试可以提供快速反馈,根据测试用例覆盖代码,从而提升代码开发效率和质量。根据投入产出价值,通常迭代较快的业务逻辑不做测试用例,对通用常用的代码基本组件或框架需要编写测试。 测试与开发 TDD 测试驱动开发 测试驱动开发的基本思想就是在开发功能代码之前,先编写测试代码。

  • [ZUCC 英语周测]Quiz B-3-82020-04-15 11:38:44

    Note:If you want to find the target as soon as possible You can use Ctrl + F 问题 1 Any __________ method that is not marked as active after stack scanning is marked as dead and the reference to it is removed from the compiled method table. A. obsolete

  • cf题解--I. Painting a Square2020-04-15 09:51:14

    I. Painting a Square outputstandard outputThere is a square of size a×a. In its top left corner there is a square brush of size b×b. You should use this brush to paint a square (you can assume that the top left corner of size b×b is already painted). It i

  • 业务连续性管理-第一篇——NIST SP800-34r1标准2020-03-19 23:00:10

    开篇闲谈,大家也可以直接跳过进入下一部分。先说下为什么这里要把NIST SP800-34拿出来单独说呢,笔者是这么想的 1.从CISSP考试看,整个考试涉及8个领域,至少3个领域提出了业务连续性管理,从如何规划、如何管理/运营以及具体的实现技术等等。其实不难看出,业务连续性管理贯穿我们信息安全

  • can do / will do / should do 情态动词2020-03-19 10:00:13

    can do = be able to do will do = be going to do should do = ought to do 情态动词 都是表示建议 从这里发现 to do (不确定的意思)动词不定式 to 就是不确定去做,做不做由你 finish doing finish 都结束了,所以是肯定做完了,所以不可能加 to do 不确定的含义了。

  • OpenCV - VideoWriter_fourcc2020-03-16 13:00:19

    The supported options may include the following:0: This option is an uncompressed raw video file. The file extension should be .avi.cv2.VideoWriter_fourcc('I','4','2','0'): This option is an uncompressed YUV encodin

  • [linux]解决 sendmail 错误: FEATURE() should be before MAILER()2020-03-13 22:00:53

    错误详情: # m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf *** ERROR: FEATURE() should be before MAILER() *** MAILER(`local') must appear after FEATURE(`always_add_domain')*** ERROR: FEATURE() should be before MAILER() *** MAILER(`local')

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