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I have the following data that needs to be transformed into a csv: "tfeOrganizations": [ { "org": "MyOrg1", "org_admins" ... .com,... Currently I do not how to tackle this problem....

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c# - Is there anything similar to WPF-DataTrigger in WinUI UWP project?

I want to change the style based on binding values, for this I used DataTriggers in WPF. Now I'm trying ... VisualStateManager only includes common states I can't apply that here....

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

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python - How to prevent Tensorflow model from returning Nan values on prediction?

I am training a numerical dataset for predicting a particular output and while my training dataset returns the prediction ... Expected Outpute: ~array([[30]], dtype=float32)...

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

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npm或者yarn安装的时候我没有-D,最后打包的时候,开发环境的依赖会被打包吗?

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

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往数组对象里面push一个新的对象时，判断如果有id相同的就覆盖这个对象

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

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azure - URL rewrite within application gateway - adding path in URL

I'm running AAG v2 and this supports a rewrite of the URL. and i need a hard rewrite. i have create a AAG ... the default rewrite setting) How do i configure the IF and DO?...

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

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mysql 不同库数据同步

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

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SpringBoot sun.security.ssl.SSLSessionContextImpl 泄漏问题

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

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Can't connect to Mysql server via Python (Error 111)

I've recently started learning python and coming from PHP I thought a great way to do so would be transforming ... Datos") else: print(err) accountingCursor = accountingDb.cursor()...

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

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如何基于 Kafka 打造高可靠、高可用消息平台？

Kafka 是当前非常流行的一个消息系统，最初用作 LinkedIn 的活动流式数据和运营数据处理管道的基础活动流式数据主要包括页面访问量PV 访问内容以及检索内容等运营数据指的是服务器的性 ... .cn/article/... *《Kafka（三）Kafka的高可用与生产消费过程解析》 https://www.cnblogs.com/frank......

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

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vue的动态组件, 每个组件都有不同的slot怎么处理？

每个组件都有slot, 而且有的组件有一个slot，有的有多个slot，那么我在父页面如何写？比如组件1是 `<template> <div> <slot></slot> <loading></loading> </div> </ ... keep-alive> 怎么在调组件1的时候传组件1的slot，在调组件2的时候传组件2的两个slot呢...

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

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javascript - Protractor : E2e: Allure report is showing a failed test step as passed, even it is showing the Test method as failed

Allure report is showing a failed test step as passed, even it is showing the Test method as failed. Code: async ... looks correct! Could anyone suggest what should be done here ?...

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

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How can I solve my app crash error heroku?

Getting this Error how i can solve 503 error app crashes,see attached ss ??? Deployed it many times to heroku but nothing happen...

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

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reactjs - React Native 5 Adding a button to the header Element type is invalid

I am following the course for React Native in Udemy and trying to do it directly with React Native 5. I reached this lesson ... name="plus" size={30} /> </TouchableOpacity> ); }...

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

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kubernetes - Microk8s ingress - defaultBackend

inside my ingress config i changed default backend. spec: defaultBackend: service: name: navigation-service port: number: 80 When ... ports: - name: "http" port: 80 targetPort: 80...

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

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ios - Horizontal scrolling collection view shifts up when scrolled in parent container

I have created a horizontal scrolling collection view within a parent UIView, which I add in my UIViewController. But ... shifting up but stops the cells from resizing correctly....

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

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vue v-on="on" 绑定一个对象里面怎么添加原生事件，修饰符？

这个是内部的子组件，外部是传递的一个对象通过v-on绑定的对象，看官网显示绑定对象是不支持修饰符的，native也不支持. 有没有大佬知道。...

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

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nanoframework - Missing method excpetion with Socket on Windows Emedded Compact

Following simple code: Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); results in ... what can be that wrong? Best regards: Stoyan...

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

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JavaScript/ES6如何简写这段switch代码

numberTree: [ 10000000000000, 18900, 15700, 12500, 9300, 7700, 6100, 4500, 3700, 2900, 2100, 1700, 1300, 900, 700, 500 ... me.Total >= this.numberTree[15]: this.treenum = 4; break;...

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

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mongodb 不规则字符字段可以转日期字段吗？

爬虫抓取到的日期是字符型的，比如：02-08-2020， 03-04-2021 至 3-05-2021 2020年6月20日这样不规则的字符类型。想在MONGODB中能否转成日期字段。试了一下，报错。有没办法呢？难道只能一个个从数据中找出来一个个转？...

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

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Spring java项目对外提供服务和java进程启动时bean，内部缓存加载的先后关系？

Spring java项目对外提供服务有这么几种，一种是web服务，譬如tomcat，一种是RPC服务，譬如dubbo，thrift 总的来说就是对外开放某个/些端口，接收请求 Spring工程项目启动时，bean会 ... <Long> call() throws Exception { return load(key); } }); } }); ~...

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

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如何从文本中提取日期？

比如说有一段文本：“下周三去游泳”，如何识别出下周三，并得出具体日期呢？...

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

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外部排序的实现代码 -- java

求助，最近面试被问到怎么给大文件排序，现在学习了外部排序。整体思想比较清楚了，但是不知道怎么用代码实现，求助各位大佬有没有实现外部排序的Java代码呢...

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

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documentation - Split view using docusaurus

I'm trying to achieve something like this: example image here Is there a way to do this using docusaurus?...

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

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excel - IF AND formula with variable VBA

Could you please tell me what needs to be updated in the formula below so it's working? Function Col_Letter(lngCol As Long) As ... COMPCOLLETTER & "2>=-5%),"no check required","")"...

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

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Declaring a variable as hex in Python

I have a variable s=64 This variable is in hex. But Python takes it as decimal. How do I declare it as a hex variable? I ... s=0x64 But I have only s=64 How can I go about this?...

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

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这种普通列表，用js,Jq或是 Angular 哪个更合适？

如下描述页面，用 JQ 或 Angular 哪个更合适？描述：列表页，有缩略图和标题；详细页，只打开一个页面（有一个返回按钮），如：http://124...*:3306/#/views/1/ProfitMap 1.列表： 2.详细：...

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

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javascript - Failed to load 'sap/ui/table/TreeTable.js'

I'm trying to create a tree structure view from a json model using SAPUI5. I haven't found solutions on the internet ... from resources/sap/ui/table/TreeTable.js: 404 - Not Found...

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

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