Hot questions

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html - 水平滚动带鼠标滚轮问题(Horizontal scroll with mouse wheel issue)

I'm creating a website with horizontal scrolling. (我正在创建一个水平滚动的网站 )Searching on the internet I solved nothing, so I ... 改变 )Thanks. (谢谢 ) ask by Michele Meattini translate from so...

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

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asp.net - 在gridview控件的下拉列表中检查重复的值(Check for duplicate values within dropdownlist inside gridview control)

I have wizard control with a gridview control, within a gridview I have dropdownlist and label control as a template column. (我有带有 ... 请在这方面帮助我，谢谢) ask by asolmdu translate from so...

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

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node.js - package.json中的tilde（?）和caret（^）有什么区别？(What's the difference between tilde(~) and caret(^) in package.json?)

After I upgraded to latest stable node and npm , I tried npm install moment --save . (升级到最新的稳定node和npm ，我尝试了npm install ... ? (与其他相比有什么优势？) ask by Fizer Khan translate from so...

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

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python-3.x - 在shell脚本中执行spark Submit命令，这会导致问题(executing spark submit command inside shell script and it is causing a problem)

Below is the file.sh which is written and executing on the server where Spark is installed and it is Standalone installation ... 出Spark执行已停止) ask by Shashank More translate from so...

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

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785 views

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google-chrome - 无法清除手机中的Chrome或Safari浏览器缓存(Unable to clear cache of chrome or safari in mobile)

I working on a Laravel project and I need to check responsive in mobile iPhone 6, 6s, 8 and Samsung A7 2017 I clear the ... 且在Safari中存在相同的问题) ask by amir hossein translate from so...

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

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flutter - 我在Flutter上的流控制器上遇到错误(I am getting error on stream controller on flutter)

When I open the app it opens, when I click on the image it opens but when I press back n again ... _pendingEvents; _state |= _STATE_SUBSCRIBED; ask by Selina translate from so...

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

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macos - Libraw1394缺少文件(Libraw1394 Missing File)

I'm trying to install Libraw1394-2.1.2 on Mac OS 10.13 with the "./configure" & "make" commands, but when I use the " ... 创建 asm / types.h ？) ask by Steven S. translate from so...

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

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ocr - tesseract可以工作7段显示图像吗？如果是这样，我必须遵循哪些预处理技术？(Can tesseract work 7 segment display images? if so what are the preprocessing techniques I have to follow?)

I am trying to detect 7 segment display image text with tesseract-ocr, I am unable to do it. (我正在尝试使用tesseract-ocr ... 的任何特定配置？) ask by mohammed ali shaik translate from so...

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

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excel - sumif / countif的VBA替代(VBA Alternative for sumif/countif)

I have customer list and a list of invoices. (我有客户清单和发票清单 )I want to basically calculate a sumif customer name ... n + 1 Next Customer End Sub ask by Carlsberg789 translate from so...

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

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312 views

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c# - Unity 2019.2。*-尝试构建后出现不可见/空错误(Unity 2019.2.* - Invisible/empty errors after trying to build)

In short, for some reason I can not figure out, two empty errors appear in my log . (简而言之，由于某种原因我无法弄清楚，我的日志中出现了两个空 ... 如果Unity确实给我提供了解决方案，我将其发布 ) ask by basklein translate from so...

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

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257 views

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c - printf的格式很长的论点是什么？(What is the argument for printf that formats a long?)

The printf function takes an argument type, such as %d or %i for a signed int . (printf函数采用参数类型，例如%d或%i用于signed int ) ... ，我没有看到任何long价值的东西 ) ask by Thomas Owens translate from so...

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

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508 views

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android - 将UDP数据包流入设备的最佳方法是什么？(What is the best way to stream UDP packets INTO the device?)

I'm looking for the most efficient way to stream a video in Android coming from a flow of UDP packets from an external device ... ) Thanks! (谢谢！) ask by Oz Shabat translate from so...

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

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git - 将本地存储库分支重置为类似于远程存储库HEAD(Reset local repository branch to be just like remote repository HEAD)

How do I reset my local branch to be just like the branch on the remote repository? (如何将本地分支重置为与远程存储库中的分支相同？) I did: ( ... those. (如果我这样做了，我想删除那些 ) ask by hap497 translate from so...

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

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react-native - 如何使用Share（）在react-native中共享应用程序的URL链接？(How to share URL link of app in react-native using Share()?)

I like to share the app link through social media so that when the receiver click the shared link it will open the App ... error.message); } ; }; ask by Omkar translate from so...

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

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algorithm - 确定两组之间最佳配对的Need算法(Need algorithm for determining optimal pairing between two sets)

Say I have 2 sets. (说我有2套 )Set A has m elements and set B has n elements. (集A有m个元素，集B有n个元素 )Each ... .add(i, req); } return false; } ask by PentiumPro200 translate from so...

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

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425 views

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flow - 无法返回` <AmplifyContext.Provider /> 由于在`React.Element` [1]中缺少属性`client`，但在`Client`中存在(Cannot return `<AmplifyContext.Provider />` because property `client` is missing in `React.Element` [1] but exists in `Client`)

Cannot return <AmplifyContext.Provider /> because property client is missing in React.Element 1 but exists in Client (无法返回< ... Flow (尝试流程) ask by Play Ra translate from so...

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

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android - 从runUiThread调用的AsyncTask执行多次，并且也未发布我的JSON请求。我该怎么办？(AsyncTask called from runUiThread is executing multiple times and also not posting my JSON request. What should i do?)

runOnUiThread(new Runnable() { @Override public void run() { String text = new String(txValue, StandardCharsets.UTF_8); if( ... (请帮忙！！) ask by Aseer Ahmad Ansari translate from so...

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

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244 views

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python - python使用bubblesort对列表进行排序(python sort a list using bubblesort)

I have a diary that looks like this (我有一本这样的日记) DAY 1 Date1 2019-12-02 02:52:14. Date2 2019-12-02 02:51:38. ... correctly? (我是否正确使用冒泡排序算法？) ask by momonosuke translate from so...

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

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438 views

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ios - UINavigationController更改高度时会切断内容吗？（gif）(UINavigationController cuts off content when height is changed? (gif))

I have put a UINavigationController into an expandable "Drawer". (我已将UINavigationController放入可扩展的抽屉中 )My goal is to let each ... 会更新 )Why? (为什么？) ask by Sti translate from so...

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

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445 views

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macos - 如何从Git存储库中删除.DS_Store文件？(How can I Remove .DS_Store files from a Git repository?)

如何从Git存储库中删除那些烦人的Mac OS X .DS_Store文件？ ask by John Topley translate from so...

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

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314 views

1 answer

ios - 免除阴影阴影(Exempt shadow from screen blending)

Trying to use a View.shadow(...) function in SwiftUI to create a glow effect around an object in concert with ... ) .blendMode(.screen) ask by Spencer Connaughton translate from so...

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

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c++ - 有没有人为C ++和Visual Studio 2010提供良好的矩阵数学库？ [关闭](Does anyone have a good matrix math library for c++ and visual studio 2010? [closed])

Closed.) 关闭 )) This question is off-topic . 这个问题是题外话 ) It is not currently accepting answers. 它当前不接受答案 ) Want ... 2010-C ++的良好库？) ask by Seyyed Kazem Razavi translate from so...

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

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361 views

1 answer

azure-service-fabric - 服务结构术语-设置，部署和注册(Service fabric terminology - provisioning, deployment and registering)

Could someone explicitly outline the difference when using these 3 phrases with Service Fabric applications? (在Service Fabric应 ... aag1992 (1992年) ask by aag1992 translate from so...

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

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315 views

1 answer

bash - 如何在Bash脚本中将Heredoc写入文件？(How can I write a heredoc to a file in Bash script?)

如何在Bash脚本中将Here文档写入文件？ ask by Joshua Enfield translate from so...

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

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218 views

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node.js - Node.js：什么是ENOSPC错误以及如何解决？(Node.js: what is ENOSPC error and how to solve?)

I have a problem with Node.js and uploading files to server. (我在使用Node.js并将文件上传到服务器时遇到问题 )For uploading files to ... overflow 1.0M 1.0M 0 100% /tmp ask by Giffo translate from so...

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

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286 views

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android - onLongPress和onShowPress之间的区别(Difference between onLongPress and onShowPress)

According to Android Developers: (根据Android开发人员的说法：) onLongPress Notified when a long press occurs with the ... GestureDetector那些MotionEvents ？) ask by Richard translate from so...

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

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328 views

1 answer

notepad++ - Notepad ++脚本(Notepad++ Scripting)

I used to dot his before, but unfortunately i forgot. (我以前曾点过他的东西，但不幸的是我忘了 )Plz let me know how to do ... type fqdn set fqdn dubem[.]top next ask by Optimus Prime translate from so...

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

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319 views

1 answer

python - 如何使用十进制range（）步长值？(How to use a decimal range() step value?)

Is there a way to step between 0 and 1 by 0.1? (有没有办法在0和1之间以0.1步进？) I thought I could do it like the following, ... 它说step参数不能为零，这是我没有想到的 ) ask by Evan Fosmark translate from so...

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

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