MUST

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情态动词

1.注意could/would a>过去　 b>客气　c>虚拟　Can you/Could you/I will do/I would like to do can/could :强调客观能力,表示许可,进行推测(可能性) will/would体现主管医院,表将来 may/might:语气弱,不确定的情况或较弱的可能性,表示许可 must:语气强,态度坚决,情

39.反义疑问句

反意疑问句(又称为“附加疑问句”)是在陈述句后面附加一个简短的疑问句，可以表示疑问，也可以表示说话者的某种倾向、强调或反问。反意疑问句的第一部分是一个完整的陈述句，第二部分是一个简短的疑问句。一般情况下，若陈述句部分是肯定形式，反意疑问句部分则用否定形式；若陈述句部分是否

PhD candidacy requirements: four core courses

https://www.csc.ncsu.edu/academics/graduate/degrees/phd.php PhD candidates must take four core courses, consisting of two courses from each of two categories: Category 1: TheoryCSC 503 (Computational Applied Logic)CSC 505 (Algorithms)CSC 512 (Compiler Con

element-ui 之表单验证规则

element-ui 之表单验证规则 const rules = { role: { type: 'enum', enum: ['admin', 'user', 'guest'] }, data: [{type: 'date', required: true, trigger: 'change', message: "日期不能为空"}], time:

elasticsearch 介绍、查询及使用（must、should）

创建索引 { "mappings": { "properties": { "id": {"type":"keyword"}, "pname": {"type":"text", "analyzer": "ik_max_word", "search_anal

find命令报错： paths must precede expression（转）

转自：find命令报错： paths must precede expression 在一天早上，想在服务器 /tmp 目录清除一些pdf文件，大概一万多个文件，在执行命令的时候 find /tmp -maxdepth 1 -mtime 30 -name *.pdf 出现了错误： find: paths must precede expression Usage: find [-H] [-L] [-P] [path...] [

Lecture 03 Intro to Relational Model

Attribute Attribute values are (normally) required to be atomic; that is, indivisible The special value null is a member of every domain. Indicated that the value is “unknown” The null value causes complications in the definition of many

问题1-S4 HANA CLOUD版本更新后，自定义CDS检查报错

之前建了一个销售订单含库存报表，因为需求有变需要，增加一个字段，字段增加后发现报这个错误一直没有找到解决方法，后面干脆重新做了一个CDS，结果这个错误还是存在，后面找了SAP support团队，给了下面这些解决方案 This error message "Boolean annotation value must be lowercase"

[AWS Architecture Patterns] Security

Need to enable custom domain name and encryption in transit for an application running behind an Application Load Balancer? Use AWS Route 53 to create an Alias record to the ALB's DNS name and attach an SSL/TLS certificate issued by Amazon Certificat

227. Basic Calculator II

For this problem, we must know the sign just before the num. For example, s = "3+2*2", when we deal with the first 2, we must know '+' is just before it, when we deal with the second 2, we must know '*' is just before it. Acc

TypeError [ERR_INVALID_CALLBACK]: Callback must be a function. Received undefined

描述： VS Code版本：版本: 1.63.2 提交: 899d46d82c4c95423fb7e10e68eba52050e30ba3 日期: 2021-12-15T09:40:02.816Z Electron: 13.5.2 Chromium: 91.0.4472.164 Node.js: 14.16.0 V8: 9.1.269.39-electron.0 OS: Windows_NT x64 10.0.19043 node.js版本 C:\Users\dell>node -v

If ngModel is used within a form tag, either the name attribute must be set or the form control must

原文链接：这里 0.背景 angular项目，用的NG-ZORRO 一个简单的表单提交页面，本来不想用form，直接写的row和col。但是页面太丑了，加上form吧，开始报错（其实就是不熟练）。 1.报错原因及解决方法我的当时的非主流代码如下： <form nz-form> <nz-row> <nz-col nzSpan="12"> <nz-form

常识-FileZilla server:path must be absolute,FTP连上了无法访问目录

文章目录 FTP server path must be absoluteFTP目录无法访问 FTP server path must be absolute FileZilla server ，在设置FTP目录时，报path must be absolute 解决方法： virtual path使用/ Native path使用\ virtual path直接使用/即可例如： virtual path　　/a/ Native p

别说欧式中文！

引入欧洲语言严重影响了现在汉语/中文，常见于奇怪的语法和冗余。可能你不以为意，但欧式中文已经过度改变了中文，能说简练中文的寥寥无几。你很可能不懂中文，例如：例子：我是一名教师。改正：我是教师。原因：欧洲语言，例如英文，才会强调数量。中文讲究简练，“一名”便是废话。例子：所有的

Docker 中的问题：”invalid reference format: repository name must be lowercase”

在导入镜像的时候出现问题:invalid reference format: repository name must be lowercase 问题解决：镜像命名不能出现大写字母，将大写改为小写即可。

[CodeForces] The Meaningless Game

Problem S: the set of numbers said by player 1; P: the set of numbers said by player 2; S^2 * P = a; S * P^2 = b; a * b = (S * P)^3, so a * b must be a perfect cubic number. Binary search to check this. Let X be the cubic root of a * b, X = S * P. In o

geoserver之GeoServerEnvironment

简介： Utility class uses to process GeoServer configuration workflow through external environment variables. This class must be used everytime we need to resolve a configuration placeholder at runtime. An instance of this class needs to be registered in spr

ES 中多条件查询匹配

近期使用ES做关联查询，实现 a and b and (c1 or c2)and (d1 or d2)的方法被should 和must搞得晕头转向，后仔细拜读使用说明实现： GET gather-034-20171225/_search { "query": { "bool": { "must": [ {"range": { "recive_time&qu

【Flink】Flink flink-runtime.version.properties generated correctly. You MUST run mvn generate-source

文章目录 1.概述 1.概述 flink任务提交报错 generated correctly. You MUST run 'mvn generate-sources' in the flink-runtime module。具体如下根据报错找到报错的地方 private static final String PROP_FILE =

JavaScript(JS) ESlint报错Error: Must use import to load ES Module解决方法

本文主要介绍使用React, Typescript, styled components, webpack时，运行eslint报错Error: Must use import to load ES Module的解决方法。原文地址：JavaScript(JS) ESlint报错Error: Must use import to load ES Module解决方法

Client Certificate rfc4246

https://datatracker.ietf.org/doc/html/rfc5246 7.4.6. Client Certificate When this message will be sent: This is the first message the client can send after receiving a ServerHelloDone message. This message is only sent if the server

【ArcGIS】拓扑规则介绍

1、点拓扑规则规则1(Point-Area)：Must be covered by boundary of，（原始解释：点必须在多边形边界上。）举例：在地籍建库中，界址点必须在宗地的边界上，要是不在，就是错误。修正方法：根据实际情况，调整点位或者面边界。规则2（Point-Line）：Must be covered by endpoint of，（原始解释：点要素必须位于

Error: args must be an array of arguments

运行vue项目出现“Error: args must be an array of arguments”报错这是忘记vue.config.js中返回args导致，只需添加return args，即可解决 module.exports = { chainWebpack: config => { console.log(process.env.NODE_ENV, '所处环境') config.when(p

Google Earth Engine（GEE）——reduceRegion实现感兴趣区域ndvi均值的统计

reduceRegion(reducer, geometry, scale, crs, crsTransform, bestEffort, maxPixels, tileScale) Apply a reducer to all the pixels in a specific region. Either the reducer must have the same number of inputs as the input image has bands, or it must have

每日阅读2021.11.12

Eleven summers ago I was sent to a management program at the Wharton School to be prepared for bigger things. Along with lectures on finance and entrepreneurship and the like, the program included a delightfully out-of-place session with Al Filreis, an En