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flutter App项目，ios里，微软中文输入法，打字带拼音

flutter App项目。运行在ios时，输入框打字的时候，微软中文输入法，打字带拼音，拼音和汉字一起出现，不知道怎么解决？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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js （转换嵌套列表中的某几个字段名）

如何把树状列表中的proOrCrowdId,proOrCrowdName俩字段名分别转换为id，name...HELP!!...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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前端开发完成进行部署

目前所完成： 1.开发完成打包成为一个dist文件 2.通过 SecureCRT, SecureFX上传到指定文件夹下 3.前后端分离，但是项目都上传到一个服务器（后端已经部署）期望： 1.能通过服务器公网IP 访问到我的项目（ ... 想问一下大佬：服务器需要下载什么吗？或者下载的东西再配置例如Nginx？但是不跨域的话也不用Nginx，所以比较懵...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python 里怎么计时，让任务间隔1分钟运行，又不影响其它任务

while : if : 任务1每分钟一次任务2，在while 中循环执行。任务2 正常运行但是怎么计时，才能让 if 里的任务1每分钟一次呢？谢谢...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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laravel - Return different data for 2 different routes from the same model using API resource

I have 2 routes which hits show() & index() method in controller. The model name is Feed & has 4 relations FeedType, ... $this->title, 'thumbnail' => $this->thumbnail, ]; } }...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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DolphinDB database日志可以自动清理吗

请问下，如何清理各个节点batchjob 目录下的obj 和 msg文件？按现在案例，入库一个月的行情数据，我可能会产生几万个文件，时间长的话，这些目录下面会堆积更多小文件（目前69节点就有18W个小文件，68节点查询文件数十几分钟了 ... 列的Job，核查无误后，我想把对应产生的日志全删除（这些是一次性的job日志，以后不会有重复，也不需要再访问） ...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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css - c# selenium no such element

I am trying to set up autologin I tried but for some strange reason every time it gives me an error no such element ... ); driver.FindElement(By.Id("gen__1057")).SendKeys("123");...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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做出来的效果和设计图差别好大，有错误，请问怎么修改调整。

做出来的效果和设计图差别好大，有错误，请问怎么修改调整这是设计图的效果这是我做出来的效果，鼠标移上去底部背景色会变，指纹图标也会变但是鼠标放在图标上面不会变，放在图片和下面才会变这是鼠标放在指纹 ... 问该怎么修改鼠标放在整个背景色块范围内就能产生变化，然后消除下方的空白 JSRUN地址：http://jsrun.net/qB2Kp/edit...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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k8s servcie account 安全性疑问

有个问题一直没想明白 service account是用于pod组件想去调用api server而设计的对吧，通过在pod yaml的serviceAccountName填写一个定义好的service account资源名称指定，那么pod就具有 ... account名称变成了保证安全性的东西了，泄漏service account名称就等于账号泄漏了？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to create customer card in Square using Apex in salesforce?

We had a requirement to create customers and save their credit card information in Square using salesforce and them we had to ... apex code) to save cards for a customer in Square?...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue-baidu-map 覆盖物层级问题

各位大佬，覆盖物点、线、以及地面层级怎么设置啊？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Java Mail Sender in Spring Boot Scheduler

i created a job that sending email automatic using java mail sender. i want to ask about java mail sender performance ... i need to fast sending the mail to many customer email....

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Netty Client在什么时候会进行EventLoop线程的切换呢

如题，我执行的时候都是在一个线程中执行的，感觉没有利用起Netty的多线程优势：...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Can I parameterize the table name in a prepared statement?

I've used the mysqli_stmt_bind_param function several times. However, if I separate variables that I'm trying to protect ... , $overall, $protocol ); $statement->execute(); }...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mac环境下打印机的设备文件在哪里

背景 macos 环境下使用golang编程语言直接操作usb串口打印机通过指令集进行打印操作问题 mac下只能找到设备的DeviceURI如: DeviceURI usb://Printer/Printer?serial=3675A0 但是golang的文件操作无法通过 DeviceURI 发送指令...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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css - Align child elements of different blocks

I have a list of wares. I need to show them in a 2-dimensional list. Every ware has daughter elements: photo, title, description ... 15.00$</div> <button>buy</button> </div> </div>...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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如何找到各种github readme 的小icon?

比如这种小icon, 种类太多了，请问去哪找呢？比如我想找一个 issues close 数量的图标...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Why my react app appeared no script tag in the body of the html?

I am working on a react app and I have encountered an error which is when the user logged in, the app will push the user to ... return ( <h1> hello </h1> ) } } dashboard's html:...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mysql主从复制

假如有两个库，同一个表 A库中的表有id=3,4,5的数据项 B库中的表有id=1,2的数据项如果让A成为主库，B成为从库是不是A中的数据会到B中使得B库中的表有id=1,2,3,4,5的数据项而A库的表数据项不变？另外 ... 那么id=3,4,5的数据项同步过去也没问题只是多的那几个字段为null？这两种主从同步情况有什么弊端或者隐患吗？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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企业微信的OKR管理平台？

企业微信版OKR管理平台...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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swift - SwiftUI transition(.asymmetric..) not working with Offset

I am working on a Set Game and I want the cards to swing on the view (from off the screen) via the . ... full source code, you can check out the repository: Link SetGame Repo...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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免费送两本php的书，要的联系。

两本php的书，全新，扔了、卖废纸太浪费，有搞php的想要的联系，微信yunkehe，邮费到付，资源循环利用。...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Communication between Raspberry Pi Python and Arduino

This is my first post so please excuse if it's not perfect. I'm currently having some problems with hooking up my Arduino ... wurde empfangen: "); Serial.println(nr, DEC); } }...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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eslint 如何检查指定文件夹下的.js,.vue文件

如下配置，未检查任何代码，想要的结果是检查services,shop,doctor下的所有.js,.vue文件，包括子目录 .eslintignore src !src/api/services !src/views/shop ... "lint": "eslint --config .eslintrc.js --ext .js,.vue src",...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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关于mybatis中多对多查询的一个疑问

Xml配置下多对多效果一个Role对应多个user 一个user对应多个role 一对多效果一个user对应多个account 一个account对应一个user 所以一对多和多对多的实现方法是一样的？？然后效果也是一样的。。只是多对多，需要一张中间表来过渡里才能查到对应记录，并且双向都可以是多条记录？？是这个道理吗？？？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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augmented reality - Fake random effect for an animation sequence

I want to make a fake random effect where can control the animation sequence for one frame to be shown more than ... one frame that was shown for 0.5 seconds again indefinitely....

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

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怎么读取文本文件，调用对应的Ｃ++函数？

我有一些文本test.g，其内容： a=fun_1(12, "hello") 该本文其实是想调用C++函数，获得返回值比如上述，fun_1，其实是个C++函数： string fun_1(int a, string b) 如果，fun_1(12, ... 然后实际调用时，检查，如果检测到函数名在该map的key中，则调用相应的value 有更好的办法？...

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

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useMemo为什么会打印两次？

问题描述我正在学习 useMemo，但是发现 useMemo 执行了两次，会打印两次11，无论初始化时，还是改变 name 时我在 useMemo 里打印 name，发现打印的是两个相同的值问题出现的环境背景及自己尝试过哪些方法 ... ); 你期待的结果是什么？实际看到的错误信息又是什么？每次修改 name，useMemo 应该只执行一次才对 ...

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

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