OStack Q&A-Knowledge Sharing Community

0 votes

409 views

1 answer

excel - 交叉引用另一个工作簿(cross referencing to another workbook)

I want "Main.xlsx"."Sheet1".A1 == Workbook2."Sheet2".B1 (我想要 Main.xlsx Sheet1 .A1 == Workbook2 Sheet2 .B1) ... do this? (我怎样才能做到这一点？) ask by neo_vba translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

241 views

1 answer

javascript - AWS Lambda SES和AWS Pinpoint Promise。全部不起作用(AWS Lambda SES and AWS Pinpoint Promise.all not working)

would appreciate the help. (将不胜感激 )I have 2 promises, but i do not want one promise to run if the other promise rejects. ... at this (谢谢你的帮助) ask by Jonathan Mau translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

785 views

1 answer

spring-boot - Spring Boot App可执行jar不包含我的外部FAT JAR(Spring boot App Executable jar does not include my external FAT JARs)

I have a multi-modules Spring boot project as following: (我有一个多模块的Spring启动项目，如下所示：) EAB.ActiveTeam.Domain -> FAT ... plugins> </build> </project> ask by Anas Tina translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

439 views

1 answer

javascript - 为什么我注释所有cips变量，但仍然收到错误“ jinja2.exceptions.UndefinedError：'cips'未定义”？(Why do I comment all the cips variables and still get an error“jinja2.exceptions.UndefinedError: 'cips' is undefined”?)

I encounter "Object of type 'Response' is not JSON serializable" which may cause by var cips when I am ... comments=comments, flag=0) ask by user9782872 translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

398 views

1 answer

javascript - d3中的可折叠图(collapsible graph in d3 [closed])

Closed) . 已关闭) ) This question needs to be more focused . 这个问题需要更加集中 ) It is not currently accepting answers. 它当前不接 ... ，你能不能给我的帮助 ) enter code here ask by lida translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

433 views

1 answer

java - 具有自定义应用程序上下文的Spring集成测试(Spring integration test with custom application context)

For my application I created my own type of ApplicationContext that allows me to interact in specific manners that are needed for may ... 动创建应用程序吗？) ask by hotzst translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

342 views

1 answer

c# - 文本分类NaiveBayes Accord.NET(Text classification NaiveBayes Accord.NET)

I am particularly new to accord.net (我对Accord.net特别陌生) My case: Classifying short text of various length into 100+ ... 的github项目：文本分类NaiveBayes) ask by Paiseh99 translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

359 views

1 answer

java - 在Java中，有什么方法可以用记事本打开非txt格式的文件(In java, is there any way i can open file which is not txt format with notepad)

In this source code, I'm trying to open hosts file with notepad. (在此源代码中，我试图使用记事本打开hosts文件 )Is there any way ... e.printStackTrace(); } } } (}) ask by BurdinCake translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

194 views

1 answer

java - 如何在jframe中创建Jbuttons数组(how to create an array of Jbuttons in jframe)

Someone, please help. (有人请帮忙 )for some reason, I am unable to create an array or 2d array of jButtons and add it to ... gridButtons[r]); } } } (}) ask by curious translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

499 views

1 answer

ios - 无法识别的选择器发送到按钮的实例，该选择器将数据从按钮传送到另一个视图控制器(Unrecognized selector sent to instance for a button which takes data from the button to another view controller)

I have a button in main view controller named ViewController.swift and need to take the value of the button to ... 决这个问题？) ask by nowshin tasnim translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

457 views

1 answer

node.js - 如何将NodeJS和NPM更新到下一版本？(How can I update NodeJS and NPM to the next versions?)

I just installed Node.js and npm (for additional modules). (我刚刚安装了Node.js和npm （用于其他模块） ) How can I update Node.js and ... section. (我在npm部分中遵循了此步骤 ) ask by Dail translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

517 views

1 answer

angular - 如何将消息从服??务器发送到Web应用程序（角度）(How to send messages from server to web application (angular))

Usually, An application communicates with the server by sending HTTP requests. (通常，应用程序通过发送HTTP请求与服务器进行通信 )It ... 于Django Rest Framework构建) ask by Goutam B Seervi translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

424 views

1 answer

linux - 在Bash中循环浏览文件内容(Looping through the content of a file in Bash)

How do I iterate through each line of a text file with Bash ? (如何使用Bash遍历文本文件的每一行？ ... RKEKNVQ VLAKHGKLQDAIN ILGFMK LEDVALQILL ask by Peter Mortensen translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

173 views

1 answer

php - PHP - 如何创建换行符？(PHP - how to create a newline character?)

In PHP I am trying to create a newline character: (在PHP中，我试图创建一个换行符：) echo $clientid; echo ' '; echo $lastname; echo ' ... newline? (为什么新线不能换成新线？) ask by davidjhp translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

132 views

1 answer

php - 如何用PHP写入控制台？(How can I write to the console in PHP?)

Is it possible write a string or log into the console? (是否可以在控制台中写入字符串或日志？) What I mean (我的意思是说) Just like in ... ，它将在控制台上，而不是在页面上 ) ask by Labeeb Panampullan translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

414 views

1 answer

git - 如何撤消git reset --hard HEAD?1？(How can I undo git reset --hard HEAD~1?)

Is it possible to undo the changes caused by the following command? (是否可以撤消以下命令引起的更改？)If so, how? (如果是这样，怎么办？) git reset --hard HEAD~1 ask by Paul Wicks translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

705 views

1 answer

excel - 选择范围时，VBA运行时错误1004“应用程序定义或对象定义的错误”(VBA Runtime Error 1004 “Application-defined or Object-defined error” when Selecting Range)

I am having an issue with a Error 1004 "Application-defined or Object-defined error" when selecting a range. ( ... CFirstBlankRow = CLastFundRow + 1 ask by thomas translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

536 views

1 answer

java - 无法在IntelliJ IDEA中导入Spring Boot Maven项目-导入后IDE不响应(Unable to import spring boot maven project in IntelliJ IDEA - IDE not responding after importing)

I recently started working on a new mini spring-boot project (I'm very new to this) for learning purposes. (我最近开始 ... 25.231-b11, mixed mode) ask by Akhila Rajeev translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

372 views

1 answer

java - 无法完成安装，因为找不到一个或多个必需项。蚀靛蓝(cannot complete the install because one or more required items could not be found. eclipse indigo)

I was installing adb and found an error like this. (我正在安装adb，发现这样的错误 ) Cannot complete the install because one or more required ... .. (有人请帮忙..) ask by Salu V S translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

358 views

1 answer

sql - SQL查询列出了2019年每个狂欢节的'42 .2公里马拉松'中的参赛者/参与者总数(SQL query list the total number of entries/participants in the '42.2 Km Marathon' for each carnival held in the year 2019)

I need help to get listing in the correct format. (我需要帮助以正确的格式列出信息 ) The listing must include (清单必须包括) the date ... model for question (这是问题的逻辑模型) ask by Fish translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

221 views

1 answer

java - 如何在Java中加入两个列表？(How do I join two lists in Java?)

Conditions: do not modifiy the original lists; (条件：不修改原始列表;)JDK only, no external libraries. (仅限JDK，没有外部 ... ); newList.addAll(listTwo); ask by Robert Atkins translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

262 views

1 answer

html - 如何在HTML中将一个图像放在另一个图像上？(How do I position one image on top of another in HTML?)

I'm a beginner at rails programming, attempting to show many images on a page. (我是rails编程的初学者，试图在页面上显示许多图像 )Some images ... 只是将六个图像放在另一个图像的顶部 ) ask by rrichter translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

515 views

1 answer

maven - Maven多项目层次结构依赖性问题(Maven multi-project hierarchy dependencies problem)

I have a multi project with inner dependencies. (我有一个内部依赖的多项目 )When I try to build all the projects ... not supposed to sport inner dependencies? ask by yiaca translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

94.4k views

1 answer

sql - 在关系数据库中存储分层数据有哪些选择？ [关闭](What are the options for storing hierarchical data in a relational database? [closed])

Good Overviews (良好的概述) Generally speaking, you're making a decision between fast read times (for example, nested set) or ... (甲骨文) Use CONNECT BY to traverse Adjacency Lists (使用...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

399 views

1 answer

ruby - 什么是Ruby中的attr_accessor？(What is attr_accessor in Ruby?)

I am having a hard time understanding attr_accessor in Ruby. (我很难理解Ruby中的attr_accessor 。)Can someone explain this to me? (谁可以给我解释一下这个？) ask by dennismonsewicz translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

130 views

1 answer

java - 用Java对数组排序(Sort an array in Java)

I'm trying to make a program that consists of an array of 10 integers which all has a random value, so far so good. (我正在尝试制 ... ]+" " + array[9] ); } ask by Lukas translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

452 views

1 answer

macos - 链接到pdf文档的外部多媒体文件可以在macOS pdf-viewer预览版中启动外部应用程序吗？(Can external multimedia files linked to pdf documents launch external applications in the macOS pdf-viewer Preview?)

I have generated a beamer pdf containing a link to an external player in order to play a sound. (我已经生成了包含与 ... test}{sound.wav} end{document} ask by Leptoceratops translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

448 views

1 answer

jgiven - 使用JGiven进行Rest API测试(Rest API testing with JGiven)

I am quite new to JGiven and currently I have a set of REST API tests automated using Rest Assured and TestNG framework. (我对 ... in advance. (提前致谢 ) ask by Mihir translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Recent questions

Just Browsing Browsing

Most popular tags