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echarts图例

legend是垂直排布的，怎么能把图例的文字放在相应icon的下方，有什么方法么...

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

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926 views

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php - wordpress remove gift product on cart total change

using the code found on Internet, works perfectly, but it needs to be updated with extra function. now: if ... } } } add_action( 'template_redirect', 'aapc_add_product_to_cart' );...

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

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1.1k views

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github - Best way to set up a git repo using another git repo

This one is a little complicated in what I'm trying to ask, so please bear with me. There exists a public git repo, ... if there is a smarter way to go about doing this. Cheers...

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

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971 views

1 answer

statistics - How do I select specific coeficients in R when I am trying to find out a perfect fit in R

I am lookig for an opinion. I am new to R and for work I am trying to create a tarif pricing structure using the following: ... -0.16247 0.04202 -3.867 0.00011 *** Thank you!...

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

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1.5k views

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vue中为什么页面被包含<router-view />,keep-alive就会失效

最近在vue的实战中，发现一个问题子路由的页面中如果存在<router-view />，我在进行页面切换的时候，order.vue页面不会被缓存当我把order.vue注释掉之后，order.vue中的时间又可 ... div class="mine"> 我的页面 {{ new Date().getTime() }} </div> </template>...

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

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1.8k views

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hive - Transpose and add new record in SQL

SELECT COUNT(DISTINCT CASE WHEN customer_name = 'Alex' THEN item END) AS by_Alex, COUNT(DISTINCT CASE WHEN customer_name = 'Bob' ... "by_Alex" (3) and add 5 under "Count" column?...

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

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请问这样一个windows server上的运维脚本该怎么写?

图形化界面（ windows server 的主机）的视角下发生了这些事：双击一个 .exe 的文件，运行起来之后会弹出一个 cmd 窗口 cmd 窗口里刷刷跑了一些东西输出了一些内容，这样大概过了三四秒需要用户输入一个指令用户输入 ... 会儿，输入指令以上就是想要用一个 powshell 脚本去代为管理的内容请问这个脚本该怎么写啊谢谢...

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

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2.2k views

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请教关于ios app迭代上传更新的问题

使用react-native开发的APP 目前证书签名啥的都弄好了，正在xcode里上传应用在去年的时候之前的同事上传过一个版本，我现在相当是迭代更新了，有一些问题不太明白，没搞过原生开发问题 1 第一次上传的app版本是1.0，我现在 ... icon 截屏手机号和联系人等等这些信息都是原来的是不是要点击左上角的那个+号新建一个1.1.0的版本呀...

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

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3.2k views

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visual studio - Current configuration variable in launch.vs.json

Trying to pass current configuration variable to launch.vs.json. Instead of using x86_64-Debug or x86_64-release in the path here "project": ... ": "TRUE", "type": "BOOL" } ] } ]...

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

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2.8k views

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Ts 中这两种类型申明有什么区别，除了报错以外

...

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

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3.0k views

1 answer

show slave status ;没有数据

为啥没有数据呢...

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

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3.2k views

1 answer

如何让nginx转发的流量走代理呢？

如何设置nginx反向代理的请求使用另一个正向代理访问？例如我想把https://www.baidu.com反向代理到https://localhost。但由于网络环境限制，只有使用公司内的一个正向代理服务器(http://10.10.10.10:9000)才能访问外网。有没有什么办法可以让nginx转发的流量走公司的代理呢？...

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

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3.2k views

1 answer

idea有没有给文件夹和文件备注的插件

项目有时候做的比较复杂，找一个功能相关的代码都很费劲，都不知道那些个文件夹都是干嘛用的（特别是前端的代码），有没有什么插件可以在文件夹后面做备注的？或者一个类的注释能在java文件后面显示一下。...

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

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3.1k views

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springboot 怎么在 controller 上注解让不同的 url 支持不同的 method？

比如 url1 需要只支持 POST url2 只支持 GET 两个 url 映射到一个方法上，有什么好的方式，如果使用 RequestMapping 分别写两个 url 和 method，会产生四种组合感觉不是太好老项目做 restful 改造，兼容老的，照顾新的确实很麻烦...

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

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3.8k views

1 answer

Connecting to a Kubernetes service resulted in connection refused

I'm trying to deploy my web application using Kubernetes. I used Minikube to create the cluster and successfully exposed my frontend react app ... 0.0.0.0 255.255.0.0 U 0 0 0 eth0...

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

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3.6k views

1 answer

json - How to do easy forecast app using Javascript?

I was trying to do easy forecast app using javascript and API from https://openweathermap.org. ( I was watching ytb tutorial and ... <script src="app.js"></script> </body> </html>...

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

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3.9k views

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达梦数据库以逗号分割的列如何按逗号拆分实现列转行

C1,C2,C3,C4 就像这样以逗号分割的列，如何按逗号进行拆分，转为和原行ID对应的多行。...

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

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3.9k views

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python - Numpy matrix multiplication gives slightly different result in multiprocessing pool

I want to compute the numerical gradient of a function in parallel. However, I realized that evaluating my function in a ... ] language = c define_macros = [('HAVE_CBLAS', None)]...

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

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3.7k views

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angular - Remove ngIf item on dual conditions

I would like to call the method onRemoveLastTag() with dual conditions. I want to call the method only when the ... { this.selectedTags.pop(); console.log(this.selectedTags) }...

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

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4.6k views

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python - How can I manage weird fonts in my website?

So I am a discord bot developer, and i made a transcript for ticket messages. But if the user has a weird name like ... a way to allow the website to accept various types of fonts?...

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

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3.9k views

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javascript - RxJS. Combine observables that emit less then 1 second apart

There are two observables that may be emiting together or separately: stream1 and stream2. I need my subscription to fire ... after stream1 does. Any way to achieve that with RxJS?...

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

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4.1k views

1 answer

C++ general question on OOP Design, how to access member of object in the top of hierarchy from bottom

I have a Class A, in the class there is some important member (lets call it someVeryImportantNumber) and also objects of class B. In class ... B b; } int main() { A a; return 0; }...

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

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4.7k views

1 answer

vue.js - Is it possible to trigger a pop-up on foucs event in input element Semantic-UI-Vue

I tried using a popup inside a button. What I want to achieve is to activate the popup whenever the button element is hovered what ... button> </sui-popup> I am using Vue.js 2.6.11...

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

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4.3k views

1 answer

VueAwesomeSwiper?初始化?swiperOption?后，?如何点击修改?slidesPerView

如题我通过main.js 全局引入 VueAwesomeSwiper 在组件内使用 swiper 初始化参数 :options="swiperOptions" 在data里定义了相关参数，包括 slidesPerView:2 然后通过点击事件，将 ... 然后再upldate()，但是有个问题，界面是显示了3个slide，但是却无法自动轮播了 ...

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

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4.2k views

1 answer

vue3使用elemet.plus的表单为何无法吸选取和输入

<el-form :model="formData" status-icon ref="formData" :rules="rules" label-width="80px" class="form" > <el-form-item ... return { formData, rules, channelList }; }, }); </script>...

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

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4.5k views

1 answer

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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3.9k views

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前端访问图片总是展示不全，服务器上是好的

不知道为什么??我确定服务器上的图片是完整的，但是前端访问就只是展示部分，如图所示，通过浏览器url单独访问也是显示半截，好多不同图都有这个情况...

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

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4.9k views

1 answer

xamarin.forms - Use font awesome icon for tabbed page tabs

This is how I add tabs to a tabbed page. I have Font awesome icons working at various places in my app. How ... DeviceSettingsPage(item)); Children.Add(new FirmwarePage(item)); } }...

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

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