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electron设置窗口背景透明后`transparent: true`，最小化还原窗口和隐藏展示窗口，会频闪一下

类似刷新窗口的动作,去掉这个属性就不会出现，从网上扒拉的钉钉开源代码，加上这个transparent: true 窗口从不可见到可见，也会出现闪烁。加这个属性是为了自定义窗口的圆角，阴影~~~~...

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

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psycopg2 sql.SQL how to implement timestamp > now() - INTERVAL '8 days'?

Needed to select records newer, than 8 days from several tables This is not working :( self._getRawData = sql.SQL("SELECT * FROM {} ... - INTERVAL {}") ... sql.Literal('8 days')))...

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

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image - ValueError: Input 0 of layer sequential is incompatible with the layer

I am trying to run this model but I keep getting this error. There is some mistake with regard to the shape of ... about this issue, but still didn't understand it very well....

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

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页面微博分享地址功能，分享到微博后点击显示 “如需浏览，请长按网址复制后使用浏览器访问”？

自定义的微博分享功能，可以分享到微博，但是点击后跳转后显示 “如需浏览，请长按网址复制后使用浏览器访问”。经查询，填写微博开发者模式利用微博分享组件，后不能拿到全部地址麻烦大神这个问题怎么解决？...

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

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how to add social share buttons below the image in WordPress post

I am using Janah Theme, It gives me option to add social media sharing buttons in two locations, above & below post. But ... to know how to add it below the image inside the post?...

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

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正则表达式验证体重支持小数点输入前三位小数点后两位（例：100.23）

正则表达式验证体重支持小数点输入前三位小数点后两位（例：100.23）...

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

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Distinct Values in a PowerApps filter formula

I use some code found in MIKAEL SVENSON blog: https://www.techmikael.com/2019/01/a-no-nonsense-solution-to- ... isn't something I master unfortunately. Thank you for you help...

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

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为何finalize不一定会被调用？

书上有句话:"你不知道finalize()会不会被调用（即使能确定他调用，也不知道在什么时候调用）"，这里的“你不知道finalize()会不会被调用”该怎么理解，不是说对象被回收前一定会调用这个方法吗?...

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

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关于el-dropdown-menu的样式问题？

这种情况网站刚打开的情况下出现，再刷新就没有了，不知道是不是我写法有问题...

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

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关于Spring Security 中 User 的设计上的问题

近期在研究 Oauth2，由于 Security 有点遗忘，所以重新看了下，在阅读源码发现 Spring Security 中的hasAuthority()和hasRole()方法最终指向了同一个方法hasAnyAuthorityName() 这点在以前被忽略，Role表示 ... ，且网上关于这个内容的我并未能够找到，所以想请教下各位这些问题，感谢解惑 ...

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

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CSS selector to match elements by attribute's name start

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

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javascript - Localizing html content in vue

So I have been using v-html tag to render the html in my vue pages. But I encountered a string which was a proper html ... affect only on the div it is on, and not the whole page....

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

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javascript - How to handle players movement and animations in 2d canvas MMORPG?

I'm working currently on 2d MMORPG in canvas. I introduced many features and finally test performance. I'm a little ... a tile coords should be compared between client and server....

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

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base64转blob，文件格式不合法

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

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为什么position: absolute的包含块是第一个非static的祖先？

position: static;的祖先元素为何不能作为position: absolute;的参照系？这个规定背后的原理是什么呢？...

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

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visual studio - How to manage Basic Authentication login with selenium c#?

I'm making tests for the company where i'm doing my intership, but i don't know how to make that the script put my ... if that's a thing today, i hope you guys can help me....

asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jquery - Best way to show and hide table when click a class with same class

How can i click any "a" element what has a class that matches a table and show and hide the corresponding table ? I'm ... .click(function(){ $("table.franchise_0004").toggle(); });...

asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)

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请问VUE h5如何导出Excel

请问VUE h5如何导出Excel...

asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)

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AVRO schema for JSON

I have a JSON which gets generated like this. I wanted to know what would the avro schema for this would be. The number of keys values ... ": 3 }, ..... { "variableKeyN" : 10 } ]...

asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - CosmosDB SQL Api not persisting Enum values 0

Problem: I am working on a .NET Core 5.0 web app that is using Cosmos DB as my persistence store and it ... as a work around, but would rather understand the underyling issue....

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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azure - Customized storage account for Azurite on docker compose

I am trying to use Azurite for my testing environment , I added it to the docker compose file , and it ... a customized storage account on docker compose is appreciated, Thanks...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - Custom generic json converter not called

I have a custom JsonConverter for a Dictionary with abstract keys and values: public class DictionaryJsonConverter<TKey, ... methods are correct because I never saw a result....

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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H5混合开发头部导航的问题

请问一下： H5开发嵌入app内、头部导航采用app的和H5自己写有什么具体的区别吗？...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue一段简单的代码出现奇怪的问题？

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Let's say I want 8:00PM here in my timezone be shown as 4:00PM in another timezone based on the user's timezone, how can I do that?

I will put events on my website and instead of just putting the time of the even in only my timezone, I want it to be ... their device's default time? How can I do that using JS?...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Print a dictionary into a table

I have a dictionary: dic={'Tim':3, 'Kate':2} I would like to output it as: Name Age Tim 3 Kate 2 Is it ... .com/a/10373268/156458? Or is there a way better in some sense?...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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js处理对象

language: [ { value: 'EN', label: '英文' }, { value: 'CN', label: '中文' } ] 用a 和language去匹配如果 a= 'EN' 那就返回英文如果a= 'EN,CN' 那就返回英文，中文如果a= 'CN' 那就返回中文...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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redis防矿机安全问题

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asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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