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528 views

1 answer

powershell - 经过一定时间后是否中断PS命令？(Breaking out of a PS command after a certain amount of time?)

I'm looking for an example that can break out of the current command if it runs for longer than say, 1 minutes, ... Service is now Running' } } ask by Arbelac translate from so...

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

0 votes

168 views

1 answer

java - String.equals与== [重复](String.equals versus == [duplicate])

This question already has an answer here: (这个问题在这里已有答案：) How do I compare strings in Java? (如何比较Java中的 ... System.out.println("WORKING"); } } ask by franvergara66 translate from so...

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

0 votes

414 views

1 answer

sql - 如何使用SQL Server 2008打开和关闭IDENTITY_INSERT？(How to turn IDENTITY_INSERT on and off using SQL Server 2008?)

Why am I getting an error doing an insert when IDENTITY_INSERT is set to OFF? (当IDENTITY_INSERT设置为OFF时，为什么我在插入 ... IDENTITY_INSERT is set to OFF. ask by Beginner translate from so...

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

0 votes

224 views

1 answer

jquery - jquery更改类名(jquery change class name)

I want to change the class of a td tag given the td tag's id: (我想在给定td标签的id的情况下更改td标签的类：) <td id="td_id" class= ... its class? (我如何获取td的id并更改其类？) ask by aeq translate from so...

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

0 votes

446 views

1 answer

git - 如何通过HTTP代理从Git存储库中提取？(How do I pull from a Git repository through an HTTP proxy?)

Note: while the use-case described is about using submodules within a project, the same applies to a normal git clone of a ... 例如rails ） ) ask by James A. Rosen translate from so...

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

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744 views

1 answer

wso2 - 如何正确保证WSO2 MB配置文件群集的高可用性要求？(How to correctly guarantee the high availability requirement for a WSO2 MB profile cluster?)

I have the following doubt relating how to correctly set up a WSO2 MB cluster respecting the requirements of high availability. ... 况的正确方法吗？) ask by AndreaNobili translate from so...

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

0 votes

158 views

1 answer

java - Java String数组：有一个大小的方法吗？(Java String array: is there a size of method?)

I come from a php background and in php, there is an array_size() function which tells you how many elements in the array are ... 方法吗？)Thanks. (谢谢 ) ask by phill translate from so...

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

0 votes

414 views

1 answer

git - 在Git中删除分支后能否恢复分支？(Can I recover a branch after its deletion in Git?)

If I run git branch -d XYZ , is there a way to recover the branch? (如果我运行git branch -d XYZ ，有没有办法恢复分支？)Is there ... 有办法像我没有运行delete branch命令一样返回？) ask by prosseek translate from so...

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

0 votes

366 views

1 answer

c++ - C ++指针算术：对齐异常（0x801）(C++ pointer arithmetic: alignment exception (0x801))

I got a very strange alignment exception, which only occurs on certain hardware combinations. (我遇到了一个非常奇怪的对齐异常，该异常仅在某些硬件组合上 ... 牙）源时，完全相同的代码可以工作 ) ask by mincequi translate from so...

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

0 votes

411 views

1 answer

python - 从pandas DataFrame列标题获取列表(Get list from pandas DataFrame column headers)

I want to get a list of the column headers from a pandas DataFrame. (我想从pandas DataFrame获取列标题的列表 )The DataFrame will ... 'y', 'gdp', 'cap'] ask by natsuki_2002 translate from so...

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

0 votes

503 views

1 answer

docker - 如何将环境变量传递给Docker容器？(How do I pass environment variables to Docker containers?)

I'm new to Docker, and it's unclear how to access an external database from a container. (我是Docker的新 ... DATABASE_URL amazon:rds/connection?string ask by AJcodez translate from so...

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

0 votes

357 views

1 answer

git - 在暂存区域中显示文件中的git diff [复制](Show git diff on file in staging area [duplicate])

Possible Duplicate: (可能重复：) How do I show the changes which have been staged? (如何显示已上演的更改？) Is there a way I can see the ... 次提交以来的差异，但我不知道那是什么 ) ask by arod translate from so...

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

0 votes

353 views

1 answer

c# - 使用基于iTextSharp的模板创建PDF文档(Creating PDF Documents with iTextSharp based template)

I want to create a multiple-paged PDF document based on a PDF template using iTextSharp. (我想使用iTextSharp基于PDF模板创建多页 ... the pdf pdfStamper.Close(); } ask by Max translate from so...

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

0 votes

473 views

1 answer

git - 如何在提交前撤消'git add'？(How do I undo 'git add' before commit?)

Want to improve this post?) (想要改善这篇文章吗？))Provide detailed answers to this question, including citations and an explanation of ... 些文件不会包含在提交中？) ask by paxos1977 translate from so...

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

0 votes

473 views

1 answer

r - 如何在不使用as_tbl_graph（）的情况下创建相同的结果？(how can I create identical result without using as_tbl_graph()?)

My dataframe looks like this. (我的数据框看起来像这样 ) Word1 Word2 Count -------------------------- a b 4 c a 2 ... 不使用igraph，ggraph，tidyverse等其他软件包的情况下创建相同的结果？) ask by jjw translate from so...

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

0 votes

206 views

1 answer

java - 如何在Eclipse中导入jar(How to import a jar in Eclipse)

如何在Eclipse中导入jar？ ask by user395734 translate from so...

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

0 votes

384 views

1 answer

nats.io - NATS中的动态用户管理(Dynamic user management in NATS)

I think about creating a new solution based on NATS and so far only have two open questions left. (我考虑基于NATS创建一个新的解决方案，到目前为止 ... 不重新加载服务器的情况下添加新用户？) ask by Marged translate from so...

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

0 votes

250 views

1 answer

css - CSS显示属性上的过渡(Transitions on the CSS display property)

I'm currently designing a CSS 'mega dropdown' menu - basically a regular CSS-only dropdown menu, but one that contains ... 我想说的还有点不足 ) ask by RichardTape translate from so...

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

0 votes

501 views

1 answer

c++ - 使用字符串定界符（标准C ++）在C ++中解析（拆分）字符串(Parse (split) a string in C++ using string delimiter (standard C++))

I am parsing a string in C++ using the following: (我正在使用以下方法在C ++中解析字符串：) string parsed,input="text to be ... 为分隔符，这样我就可以得到Scott和Tiger ) ask by TheCrazyProgrammer translate from so...

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

0 votes

335 views

1 answer

linux - 如何在Linux中更改echo的输出颜色(How to change the output color of echo in Linux)

I am trying to print a text in the terminal using echo command. (我正在尝试使用echo命令在终端中打印文本 ) I want to print the text ... that? (我怎样才能做到这一点？) ask by satheesh.droid translate from so...

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

0 votes

383 views

1 answer

mysql - 如何获取MySQL数据库表的大小？(How to get the sizes of the tables of a MySQL database?)

I can run this query to get the sizes of all tables in a MySQL database: (我可以运行此查询来获取MySQL数据库中所有表的大小：) show table ... should I look at? (我应该看哪一栏？) ask by JPashs translate from so...

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

0 votes

325 views

1 answer

git - 如何删除远程标签？(How to delete a remote tag?)

你如何删除已被推送的Git标签？ ask by markdorison translate from so...

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

0 votes

620 views

1 answer

google-cloud-platform - Google Cloud Run查询bigquery的权限(Google Cloud Run permissions to query bigquery)

I have a small python app running in google cloud run with docker. (我有一个小型python应用程序在docker中运行的Google Cloud中运行 )The ... i find out? (我怎么知道？) ask by DarioB translate from so...

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

0 votes

387 views

1 answer

git - Git获取远程分支(Git fetch remote branch)

My colleague and I are working on the same repository we've branched it into two branches each technically for different projects, ... 支更改推回并提交 ) ask by David translate from so...

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

0 votes

276 views

1 answer

mysql - 列匹配特定值时插入或替换(Insert or replace when column matches specific value)

I have the following table: (我有下表：) CREATE TABLE IF NOT EXISTS `test` ( `gid` INT NOT NULL, `x` INT NOT NULL, `y` ... solution for this? (有什么解决办法吗？) ask by Priv translate from so...

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

0 votes

453 views

1 answer

python - 装饰器作为类的限制与装饰器作为函数的限制(Limit of decorator as class compared to decorator as function)

I want to make sure that I understood correctly how decorator as class works. (我想确保我正确理解装饰器作为类的工作方式 ) Let's say i ... ): obj.x = 10 # ??? ask by Nazime Lakehal translate from so...

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

0 votes

535 views

1 answer

html - 如何使用Sublime Text 2重新格式化HTML代码？(How do I reformat HTML code using Sublime Text 2?)

I've got some poorly-formatted HTML code that I'd like to reformat. (我有一些格式很差的HTML代码，我想重新格式化 )Is there a command that will ... 码，使其看起来更好并且更易于阅读？) ask by Ravi Ram translate from so...

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

0 votes

1.3k views

1 answer

jupyter - jupyter-工具栏不可见(jupyter -toolbar is invisible)

I newly downloaded a jupyter and try to use it. (我新下载了一个jupyter，并尝试使用它 )However, with my mac and window computer, I ... 吗？) Thank you. (谢谢 ) ask by Jaeho Jung translate from so...

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

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