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typescript - Custom Angular type is not assignable to type NgIterable

Since I'm new to Angular I've learned about types and interfaces today. So what I did is I improved my code by ... unable to remote this error message. What am I doing wrong here?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - Typescript node express router and second argument. Typescript-eslint/no-misused-promises

What should I do with function of registration to fix @typescript-eslint/no-misused-promises. The one way I found how to fix this ... res.status(400).json({ message: err }); } };...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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window.location.href 跳转页面, token在chrome 中无效

一.如下,输入token后,点击请输入token登录按钮, 由login.html页提交token后,跳转至 index.html页面. 在谷歌浏览器里不好用,FireFox火狐可用. 也就是说:跳转到 ... ="a" id="tableauViz" style="width:800px; height:800px;"></div> </body>...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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outlook - Can I add a CC to Office 365 Room Decline notices?

We have set up Room Resources in Office 365 so they decline meetings with conflicts. However, we would like these decline notices ... . Is there any way to set up this CC process?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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583 views

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antd Pagination分页组件showQuickJumper设置点击按钮跳转，如何增加按钮的左边距

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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每行DOM元素的个数不固定，只使用CSS可以单独设置每行最后一个DOM的样式吗

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue ts项目怎样全局添加一个计算属性

比如 //main.ts Vue.prototype.currentGroup = function() {return JSON.parse(localStorage.getItem('currentUser') as any).group}(); 模板文件里使用{{ ... {{currentGroup()}}这可以，但是要多写个() ，，不想写行么 ...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - PrimeNg Calendar not editable

I have 2 instances of PrimeNg Calendar (startData & endDate) inside p-table on a form which is a component inside tabPanel of ... ? Using PrimeNG 6.1.7 and Angular 6. TIA, Oleg....

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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oop - auto return type for a C++ member function of a template class

For the sake of readability I will simplify my problem into a nice toy example: Let's say I have a template class Box ... wrong here and I get errors.. How should I modify it?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Tableau: Distinct count of a field which occurs more than once

I have a field customer_id and I need to track the number of unique users and repeat users. For example the table is as below: customer_id 11 22 33 11 44 22...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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windows有提供类似托盘电量和网络界面弹出框的api吗

类似这种...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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xlsxwriter - Remove Duplicate Items in odoo Looping

Hy , I want to print odoo in XLSX, this is my code: def generate_xlsx_report(self, workbook, data, lines): ... to print output each assets and have many depreciation date? Thanks...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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这种数组如何合并去重排序呢？

let arr = [ { date: '2020-08-21', a: 1, b: 2 }, { date: '2020-08-21', c: 3, d: 4 }, { date: '2020-08-22', a: 1, b: 2 }, { ... 序排序（原始数组date可能顺序混乱），我想到的方法感觉要多次循环，不知道有没有什么简单高效的方法呢？...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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508 views

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请问下js里面async这样用可以实现异步串行的功能吗？

async function handleData () { const res1= await getData1() if (res1.code === 'ok') { const res2 = await getData2() if (res2.code === 'ok') { ... 的方法请问下我这么写能实现吗？如果不行请问下该怎么实现异步串行呀？...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node的request下载文件成功，但实际大小只有190字节？

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Redirected when going from "x" to "x" via a navigation guard

当我从登录页/user/login 登录成功后跳转到dashboard/Analysis,页面报错Redirected when going from "xxxx" to "xxxxx" via a navigation guard. ... 录成功后跳转 this.$router.push({ path: '/dashboard/Analysis' })...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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identityserver4 - JWT Token .NET Core Identity Server problem

I am trying to secure a .NET 5.0 Web API with OAuth Client Credentials flow. My Client is requesting a token from ... . I expected setting the Scope on the request would do this....

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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341 views

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el-dialog关闭按钮失效

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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windows - Python and the PATH

I have two questions about Python as it relates to PATH. First, I wanted to show you how my computer is set up. ... this newer version of pip when I type "pip install blabla."...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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el-tabs 存在的页面，显示了el-dialog后，el-tabs的选中状态丢失

el-tabs 存在的页面，显示了el-dialog,el-dialog消失后后，el-tabs的的单个pane的选中状态丢失有解决办法么...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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141 views

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python 3.x - How to I get data from tabulated data then print a message

I have below output after tabulating response from cloudwatch using get_metric_statistics. I would like to add validation that ... I know this seems easy but please help. Thanks!...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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无论浏览器发送什么，Tomcat接收到的都是 -1

无论我在前台发送什么数据，后台接收到的永远是 -1 但是浏览器控制台又显示发送的数据是正常的。图1是前端代码，图2是浏览器控制台，图3是后台debug的结果。...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How to swap two widgets' x position in tkinter?

I need to create a function that takes as a parameter two widgets and the frame they are placed. I want to swap their ... the right way of doing this? Is this the right approach?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Concatenating multiple files python

I'm trying to merge multiple files into one file using python, I've tried several methods but they all result in the ... fd, wfd) #forcing disk write wfd.flush() os.fsync(wfd)...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Create show more effect using overflow ellipsis Angular 7

I have tried to display a string array. I want to set up show more effect using an ellipsis. I have the following code ... the 3 dots(click/mouseover) How to do this. any idea?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - My question is on opening two for loop on mutli-thread

How the folllowing for-loop will be applied to mutli-thread? for (int i = 0; i < 5; i++) cout << i for (int j = 5; j < 10; j++) cout << j Will I use classes to open it?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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nexus3上传docker镜像报错EOF

RT: docker login 私服正常，网页打开nexus3管理端正常 docker push的时候EOF异常： 1a6dd0fe761d: Preparing 1a6dd0fe761d: ... .java:146) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHan...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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scp不允许eval

如果前端加了 <meta http-equiv="Content-Security-Policy" content="script-src 'self'; object-src 'none'; upgrade-insecure-requests"> 类似这个的安全头，但业务代码引用的第三方资源，有涉及到eval的，如何解决...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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