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1 answer

android - Android-Google Play结算：在应用内订阅更新中添加通知(Android - Google Play Billing : Adding notifications on In-App Subscription updates)

What I have accomplished : (我完成了什么：) Google Play billing works and I am able to purchase a subscription successfully. ... Cloud Pub / Sub) ask by Expo Speta translate from so...

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

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427 views

1 answer

mongodb - 如何对Mongo中的NumberLong求和？(How to sum NumberLong in mongo?)

How to sum aggregation of NumberLong values in mongo? (如何对Mongo中的NumberLong值的聚合求和？) Usual sum operator returns 0 for cases with ... 能需要转换才能实现此目的 ) ask by Arthur translate from so...

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

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473 views

1 answer

android - 调整TextView的视图范围到其内容的大小(Sizing view bounds of TextView to size of its content)

I'm trying to make the view bounds of a TextView fit exactly to the size of the text within. (我正在尝试使TextView的视图范围完全适合其中的文 ... 重用的解决方案？)Thank you! (谢谢！) ask by Jan translate from so...

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

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322 views

1 answer

c++ - 如何使用年月日创建time_point对象？(How to create a time_point object with year month day?)

Suppose I have 3 integers 1992, 5, 29 and I want to construct a time_point object that represents 1992 May 29th. (假设我 ... ？) Thanks! (谢谢！) ask by dorafmon translate from so...

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

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354 views

1 answer

delphi - Delphi 10.2 ScrollBar Verticalscrollbar颜色未应用(Delphi 10.2 ScrollBar Verticalscrollbar color not applied)

When I set the color for the vertical (or horizontal) scroll bar, the color does not change to what I set. (当我为垂直（或水 ... this? (有任何解决方法吗？) ask by user3332251 translate from so...

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

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254 views

1 answer

r - 如何有效地替换函数中的参数？(How to efficiently replace arguments in a function?)

I'm working on a function that has an argument that can take any combination of value in 0:2 (我正在处理一个函数，该函数的参数可以采用0:2任 ... 找不到在此起作用的任何列表替换功能 ) ask by Dan Chaltiel translate from so...

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

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354 views

1 answer

sql - 如何使用联接从表成分SQL中列出有关所购买表成分和成分名称的所有信息(How can I list all information about the table ingredients purchased and the ingredient's name from table ingredient SQL using a JOIN)

As you see in the picture below is the diagram, (如下图所示，) I need to create this query: List all information ... VARCHAR2(100) NOT NULL ); ask by Tiz translate from so...

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

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412 views

1 answer

python-3.x - 在石墨烯中使用具有多个解析器的相同连接(Using same connection with multiple resolvers in graphene)

I have a code like this, (我有这样的代码，) # SWAMI KARUPPASWAMI THUNNAI import jwt import graphene from flask import request ... . (先感谢您 ) ask by VISWESWARAN NAGASIVAM translate from so...

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

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444 views

1 answer

ubuntu - 如何在Ubuntu中以GB显示内存使用率，而不是按htop显示百分比(How to display the memory usage in GB instead of percent by htop in ubuntu)

有什么办法可以使每个进程使用的RAM以GB为单位，而不是通过ubuntu中的htop以％为单位？ ask by Jitesh Malipeddi translate from so...

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

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125 views

1 answer

java - java AtomicInteger accumulateAndGet被应用(java AtomicInteger accumulateAndGet is applied)

I have a Counter class that stores value as AtomicInteger. (我有一个Counter类，将值存储为AtomicInteger )That class should be thread safe. ( ... 有，我如何获得相同的结果？) ask by a3dsfcv translate from so...

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

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1.1k views

1 answer

amazon-web-services - 谁能为我提供共享授权的无服务器示例？(Can anyone provide me an example in serverless where authorization is shared?)

I have tried this in my authorization function also there needs to cookies to be validated which i am unable to ... : Name: SharedGW-rootResourceId ask by gourabk translate from so...

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

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334 views

1 answer

android - Android 9.0中遇到的Firebase云消息传递线程问题(Firebase Cloud Messaging Threading Issue encountered in Android 9.0)

Inside onMessageReceived method of FirebaseMessaginService, I'm unable to run a block of code. (在FirebaseMessaginService的 ... 家 ) ask by Karan Vadde translate from so...

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

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352 views

1 answer

javascript - 如何计算西里尔字母JavaScript？(How to count Cyrillic characters JavaScript?)

I have my code, but it can't work with Serbian Cyrillic. (我有我的代码，但不能与塞尔维亚西里尔字母一起使用 ) let words = ... else { wordCount.innerHTML = 0; } ask by Драгослав Ивкови? translate from so...

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

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579 views

1 answer

swift - 如何为自定义不和谐客户端进行登录？(How to make a login for a custom discord client?)

I am working on a custom discord app for the apple watch with swift because there isn't any rn. (我正在为Apple Watch快速开发自定义 ... 需的数据吗？) Thanks (谢谢) ask by maxime ruys 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

node.js - Dialogflow agent.add无法与Promise一起使用(Dialogflow agent.add not working with promise)

I'm trying to return data from spreadsheet, the code is working fine, and data appears in the log, but agent.add not working ... 将非常感谢您的帮助！) ask by usama sulaiman translate from so...

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

0 votes

424 views

1 answer

time-series - 数据挖掘中的时间序列数据和序列数据有什么区别？(What is the difference between time series and sequence data in data mining?)

谁能举例说明时间序列和序列数据之间的区别？ ask by Prashant Srivastava translate from so...

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

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608 views

1 answer

linux - Zorin OS Nautilus更新后停止工作，可能未加载正确的版本(Zorin OS Nautilus stopped working after update, the right version may not be loaded)

I updated my Zorin OS PC and everything was working well. (我更新了Zorin OS PC，一切运行正常 )Suddenly the icons on the desktop ... 内核是5.0.0-36-generic) ask by Captain A translate from so...

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

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219 views

1 answer

c - 如何切换到管道？(How do I switch to a pipe?)

Parent process (父进程) #include <sys/types.h> #include <unistd.h> #include <signal.h> #include <stdio.h> #include <stdlib.h> ... 有一个父进程和一个子进程 ) ask by hachiman123 translate from so...

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

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376 views

1 answer

python - 通过硒选择子CSS元素不起作用(Selecting child css elements through Selenium not working)

I recently started learning python. (我最近开始学习python )I started working on a small automation task for which I've chosen ... [3] / div) ask by T.kowshik Yedida translate from so...

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

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364 views

1 answer

typescript - 用Typescript编写的NPM软件包-定义面向公众的API(A NPM package written in Typescript - defining the public-facing API)

I want to publish a npm package written in Typescript. (我想发布一个用Typescript编写的npm包 ) As far as typing goes, my current ... repo. (这是回购的链接 ) ask by John Smith translate from so...

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

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619 views

1 answer

error-handling - 在多行Brew安装中继续出错(Keep going on error in multiline brew install)

Is there a way to keep going in this multiline brew install if the 3rd line throws Error: It seems there is already an App at ... +e但brew仍然中止了安装 ) ask by Casimir translate from so...

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

0 votes

529 views

1 answer

reactjs - 在REACT中有打字稿错误TS7053(having Typescript error TS7053 within REACT)

i'm new to typescript and face an error: Element implicitly has an 'any' type because expression of type '"data-direction"' can ... Cell> )) )} </Grid> ask by Ryu translate from so...

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

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906 views

1 answer

c# - 无法使用EMGU CV连续从RTSP流中获取图像(Unable to use EMGU CV to grab images from RTSP stream continuously)

I am trying to obtain images from an RTSP Stream from an IP Camera using a C# Windows Forms application. (我正在尝试使用C＃Windows ... ，因此很多帧再次丢失 ) ask by Nouman Qaiser translate from so...

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

0 votes

472 views

1 answer

c# - UPDATE语句与FOREIGN KEY约束Visual Studio 2019冲突(The UPDATE statement conflicted with the FOREIGN KEY constraint Visual Studio 2019)

The full error: (完整错误：) System.Data.SqlClient.SqlException : the UPDATE statement conflicted with the FOREIGN KEY constraint \" ... 什么建议么？) ask by Zheng-rong Cai translate from so...

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

0 votes

525 views

1 answer

javascript - 如何在Popmotion中正确销毁styler（）实例(How to properly destroy an instance of styler() in Popmotion)

I am using Popmotion's pure javascript animation library to animate elements in my web application which works flawlessly, however, i ... 帮助，不胜感激 ) ask by DevMike translate from so...

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

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594 views

1 answer

spring - 春季MVC 4.x错误：StandardDescriptorProcessor：main：不支持/ webstore的JSP，未找到org.eclipse.jetty.jsp.JettyJspServlet(spring MVC 4.x error : StandardDescriptorProcessor:main: NO JSP Support for /webstore, did not find org.eclipse.jetty.jsp.JettyJspServlet)

spring MVC 4.x error : StandardDescriptorProcessor:main: NO JSP Support for /webstore, did not find org.eclipse. ... main: Started @1326ms ask by vikas chaubey translate from so...

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

0 votes

361 views

1 answer

ios - macOS上的UserNotifcation声音(UserNotifcation SOUND on macOS)

OK, I know how to implement notification alert, sound or etc... (好的，我知道如何实施通知警报，声音等...) Anyway in macOS, I can't ... 求吗？) please help... (请帮忙...) ask by Kreimben translate from so...

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

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489 views

1 answer

javascript - 我想要“获取”请求，直到整个网站组件加载，然后再获取页面的HTML。(I want, “fetch” request to wait until the whole website components to load before fetching the HTML of page [closed])

Closed) . 已关闭) ) This question needs details or clarity . 这个问题需要细节或说明 ) It is not currently accepting answers ... on port number 3000`) }); ask by CHROMOSOME translate from so...

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

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