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426 views

1 answer

css - 从Bootstrap 3中的列中删除填充(Remove padding from columns in Bootstrap 3)

Problem: (问题：) Remove padding/margin to the right and left of col-md-* in Bootstrap 3. (删除Bootstrap 3中col-md- *右侧和左侧的填 ... 都会扩展到100％，但我希望它们彼此相邻 ) ask by kexxcream translate from so...

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

0 votes

676 views

1 answer

git - 强制“ git push”覆盖远程文件(Force “git push” to overwrite remote files)

I want to push my local files, and have them on a remote repo, without having to deal with merge conflicts. (我想推送我的本地文件，并 ... Git? (如何使用Git做到这一点？) ask by opensas translate from so...

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

0 votes

538 views

1 answer

bash - 什么是首选的Bash shebang？(What is the preferred Bash shebang?)

Is there any Bash shebang objectively better than the others for most uses? (在大多数情况下， Bash shebang是否客观上比其他人更好？) #!/usr/bin/ ... 脚本，但是找不到任何有关它的细节 ) ask by Kurtosis translate from so...

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

0 votes

334 views

1 answer

laravel - 如何在另一个符号链接目录中创建目录的符号链接？(How to create a symlink of a directory inside another symlinked directory?)

I succesfully deployed a Laravel website onto a web server by cloning it into a directory at the same level as ... |___laravel_dev/public(2*) ask by jokogarcia translate from so...

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

0 votes

511 views

1 answer

azure - 请求中指定的回复URL与为应用程序（Azure Published app）配置的回复URL不匹配(The reply url specified in the request does not match the reply urls configured for the application (Azure Published app))

I have a test web application MVC, netcoreapp3.0 and I'm getting crazy with AD auth. (我有一个测试Web应用程序 ... 5001/ signout-callback- oidc) ask by Andrea Gail translate from so...

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

0 votes

477 views

1 answer

mysql - 编写查询以显示首都及其所在国家中所有城市中最大的城市的名称(Write a query that displays the names of cities and their countries when the capital city is the largest of all cities listed for that country)

I have a database called world . (我有一个名为world的数据库 )This database has two tables: city and country . (该数据库有两个表： city和country ... 西的城市，因为圣保罗不是巴西的首都 ) ask by Tiger07 translate from so...

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

0 votes

314 views

1 answer

jquery - 已选中jquery set复选框(jquery set checkbox checked)

I already tried all the possible ways, but I still didn't get it working. (我已经尝试了所有可能的方法，但我仍然没有得到它的工作 ) ... .preventDefault(); return false; }); }); ask by psopa translate from so...

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

0 votes

368 views

1 answer

ruby - 如何将--no-ri --no-rdoc设置为gem install的默认设置？(How to make --no-ri --no-rdoc the default for gem install?)

I don't use the RI or RDoc output from the gems I install in my machine or in the servers I handle (I use other means of ... 法将这两个标志设置为默认值？) ask by Ricardo Acras translate from so...

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

0 votes

363 views

1 answer

java - 从数组中删除元素（Java）[重复](Removing an element from an Array (Java) [duplicate])

This question already has an answer here: (这个问题已经在这里有了答案：) How do I remove objects from an array in Java? (如何从Java中的数组中删 ... 看的）方法可以从Java中的数组中删除元素？) ask by Tobias translate from so...

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

0 votes

364 views

1 answer

python - 如何在Python中获取文件创建和修改日期/时间？(How to get file creation & modification date/times in Python?)

I have a script that needs to do some stuff based on file creation & modification dates but has to run on Linux & Windows. (我有一 ... 的最佳跨平台方法是什么？) ask by Mark Biek translate from so...

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

0 votes

314 views

1 answer

python - 如何获取大熊猫DataFrame的行数？(How do I get the row count of a pandas DataFrame?)

I'm trying to get the number of rows of dataframe df with Pandas, and here is my code. (我正在尝试使用Pandas获取数据框df的行数，这是我的 ... am I doing wrong? (我究竟做错了什么？) ask by yemu translate from so...

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

0 votes

309 views

1 answer

reactjs - 如何使用history.push（）函数重定向页面(How to redirect the page with history.push() function)

I have worked on a sign in page and this is a page for controlling unauthorized access. (我已经在登录页面上工作，这是一个用于控制未经授权的 ... React.js中实现重定向的正确方法是什么？) ask by Dhamotharan translate from so...

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

0 votes

287 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

109 views

1 answer

node.js - 使用node.js作为简单的Web服务器(Using node.js as a simple web server)

I want to run a very simple HTTP server. (我想运行一个非常简单的HTTP服务器 )Every GET request to example.com should get index. ... 些图像，CSS和JavaScript提供单个HTML页面？) ask by idophir translate from so...

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

0 votes

398 views

1 answer

r - 计算向量中x的元素个数(Counting the number of elements with the values of x in a vector)

I have a vector of numbers: (我有一个数字向量：) numbers <- c(4,23,4,23,5,43,54,56,657,67,67,435, 453,435,324,34,456,56, ... vector? (如何让R计算向量中值x出现的次数？) ask by RQuestions translate from so...

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

0 votes

139 views

1 answer

python - 如何在Python中反转列表？(How can I reverse a list in Python?)

How can I do the following in Python? (如何在Python中执行以下操作？) array = [0, 10, 20, 40] for (i = array.length() - 1; i >= 0; ... . (我需要一个数组的元素，但是要从头到尾 ) ask by Leo.peis translate from so...

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

0 votes

199 views

1 answer

javascript - 在Node.js中，如何从其他文件中“包含”函数？(In Node.js, how do I “include” functions from my other files?)

Let's say I have a file called app.js. (假设我有一个名为app.js的文件 )Pretty simple: (很简单：) var express = require('express'); var ... 乎很难，我宁愿对tools.js文件进行基本导入 ) ask by TIMEX translate from so...

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

0 votes

357 views

1 answer

sql - 如何在两列数据类型均为日期的Oracle的两列之间，以分钟为单位，最多到小数点后两位小数？(How to find difference in minute up to two decimal between two column in Oracle where both column datatype is date?)

I want to subtract the column entrystarttime from column entryfinishtime in the entry table so as to get the difference in minutes up ... 0 0 0 0 0 0 ask by Fish translate from so...

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

0 votes

441 views

1 answer

python - 如何在Python中定义二维数组(How to define a two-dimensional array in Python)

I want to define a two-dimensional array without an initialized length like this: (我想定义一个没有初始化长度的二维数组，如下所示：) ... is my mistake? (我怎么了) ask by Masoud Abasian translate from so...

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

0 votes

369 views

1 answer

java - 如何合并项目反应堆中两个反应性流的数据？(How to combine data from two reactive streams in project reactor?)

I started using Project Reactor recently and I can't work out how to work with nested streams. (我最近开始使用 ... updated_at; private String XXX; } ask by ape_face translate from so...

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

0 votes

171 views

1 answer

java - SNIHostName的NoClassDefFoundError异常(NoClassDefFoundError exception for SNIHostName)

调用新的SNIHostName（url.getHost（）时，出现异常java.lang.NoClassDefFoundError：javax / net / ssl / SNIHostName ask by Ziv.Ti translate from so...

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

0 votes

367 views

1 answer

symfony - @在树枝symfony路由中做什么？(what does @ do in twig symfony routing?)

I dont understand what does @ do in this routing? (我不明白@在此路由中做什么？)exemple: (例子：) {% extends "@User/Default/index.html. ... 查找扩展的文件，但无法这样做 ) ask by aymen masmoudi translate from so...

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

0 votes

265 views

1 answer

ruby - Ruby中的多行注释？(Multi-Line Comments in Ruby?)

如何在Ruby中注释多行？ ask by Mohit Jain translate from so...

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

0 votes

416 views

1 answer

php - 查找两个日期之间的天数(Finding the number of days between two dates)

如何使用PHP查找两个日期之间的天数？ ask by PHP Ferrari translate from so...

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

0 votes

399 views

1 answer

python - 在Python中给定包含该项目的列表的情况下查找项目的索引(Finding the index of an item given a list containing it in Python)

对于列表["foo", "bar", "baz"]和列表"bar" ，如何在Python中获取其索引（1）？ ask by Eugene M translate from so...

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

0 votes

407 views

1 answer

javascript - 如何通过普通JavaScript中最快的方式检查字符串的最后一个字符是否为数字/数字？(How to check if last character of a string is a digit/number by the fastest way in plain JavaScript?)

How to check if last character of a string is a digit/number in plain JavaScript? (如何检查纯JavaScript中字符串的最后一个字符是否为数字/数字？) ... 这种方法，所以我认为这可能有所作为 ) ask by RE666 translate from so...

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

0 votes

315 views

1 answer

sql - 获得插入行身份的最佳方法？(Best way to get identity of inserted row?)

What is the best way to get IDENTITY of inserted row? (什么是获得最佳方式IDENTITY插排的？) I know about @@IDENTITY and IDENT_CURRENT and ... 这些差异以及何时使用它们吗？) ask by Oded translate from so...

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

0 votes

215 views

1 answer

python - 如何将列添加到numpy数组(How can I add a column to a numpy array)

How can I add a column containing only "1" to the beginning of a second numpy array. (如何在第二个numpy数组的开头添加仅包含 1 的列 ) X = np ... 1,2], [1,3,4],[1,5,6]] ask by Moose translate from so...

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

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