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    I'm using a python:3.7.4-slim-buster docker image and I can't change it. I'm wondering how to use my nvidia gpus ... What can I change to easily let the docker image see my gpus?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have an app with multiple Detail Views that use as source instances of NSManagedObject. Imagine View 1 fetches all persistent instances of ... (i)" } try! moc.save() }) } } }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    In DB2 I want to get 3 symbols from the end of the string. How can I do that? Example: Input: yyre*dsnj*001*19 asdf*wqer*136002*20 Output: 001 002...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm not sure how best to describe this, hence the rather vague title. I have an R package that uses ... 've already tried rerunning the workflow, and deleting older workflows....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I would like to create a plot of my linear regression model showing bike sales for each year summed up at one point, and not ... x, y, color='blue', linewidth=3) This is my plot:...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Basically I got a Button control that I want to place behind an HSSButton. I browsed over some similar topics on the ... a speedButton. Waiting to hear from you, thanks a lot!...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    I have vectors x and type x <- c("value", "class", "value2", "value3", "class2", "other") type <- c("value" ... ", "class") One Note: I prefer a base r solution over tidyverse!...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am trying to generate .apk file for my angular application. To generate apk used - cordova build ... null Check your ANDROID_SDK_ROOT / JAVA_HOME / PATH environment variables...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    The app works fine when I run it in debug mode and when I generate APK in Release mode it works fine until I upload it to Play Console. I am failing to understand why....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    在lodash的baseDifference.js看到ourter: 很迷惑...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Expected behavior It should load resources. Actual behavior image_path(...), stylesheet_link_tag should not raise TypeError: no implicit ... .5.7/lib/ruby/gems/2.5.0/gems/a...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    我使用了react-native-image-marker库完成图片加水印的功能,现在根据文档仅仅是通过设置markerScale去控制水印大小,但我上传的图片宽高大小都不一,现在会出现水印偏移或者水印未能完全覆盖图片的情况 react-native- ... 请问有使用过这个库的小伙伴吗?我想知道你们有没有好的解决方案,好让我能控制水印的展示情况 ...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    在非前后端分离的项目中使用element 想要使用this.$notify这种通知组件,代码如下 <script> axios.interceptors.response.use(response => { return response; }, err => { ... 方式,同时也没有在Vue的实例里面,请问下要怎么支持这个通知组件的使用?...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    im trying to create a "to-do list" app that can keep track of time. if the task hasn't been done by a ... i not in what_to_color: what_to_color.append(i) print('needs to color')...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    I am trying to find the SVD of a complex matrix in Cuda using CuSolver library. The singular values are correct and matching the ... } else if (0 > devInfo_h) { printf("%d-th par...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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774 views
1 answer
    这是抓包的json: { "buyer": { "tmallMemberLevel": 0 }, "consumerProtection": { "items": [{ "desc": "?y?· £??£??ùò??a??", "title": "? ... ? ","title":"??ìì?Tàíóéí???" 如何在不回退的情况下快速处理这个问题?...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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663 views
1 answer
    麻烦推荐一下...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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790 views
1 answer
    I am using React-Select in my first React App and I am not sure how to handle multiple selects in one form. Is there anyway ... ? <Blanket onClick={onClose} /> : null} </div> );...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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725 views
1 answer
    问题描述 最近遇到一个问题 npm run test --coverage 发现没有测试报告,也没有报错 yarn test --coverage 有测试报告 两个都是全局安装的 问题出现的环境背景及自己尝试过哪些方法 尝试过都重新install, 发现没 ... 容 你期待的结果是什么?实际看到的错误信息又是什么? 两者的操作应该是等价的,都应该有测试报告...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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725 views
1 answer
    1.首页页面, 2.5个el-dialog组件 3.每个组件都会用到一个共通的数据(比如地区数据) 4.这个共通数据必须在页面created时调用, 否则这个数据相关的功能不能使用. 我的解决方案: 是在app.vue页面中就调用这个共 ... 在console中会看到这个相同的接口, 被请求了5次, 感觉很浪费, 请问各路大神, 有没有优化的好办法. 谢谢...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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634 views
1 answer
    <route-link>只能在App.vue使用吗? import router from './router' new Vue({ router}) 我在main.js里已经挂载了 可是在其他页面使用的时 ... read property 'resolve' of undefined" found in ---> <RouterLink> <Root>...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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641 views
1 answer
    初学react,也头一次使用dva 之前写的时候自己摸索,model里基本都是这样 拿到数据直接返回,处理数据在page页的jsx文件里 后来看了一些文章,好像数据处理都是在model中进行 后也实践了一些,可以理解为通过后端获得数据以及 ... 中进行,在页面中的操作如点击切换tab等不通过后端的在jsx文件中进行 是这样么? 还是说怎么写会规范一些...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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664 views
1 answer
    I want to generate a list of length n with random datetime strings in Python within a range. import datetime start = ... format for datetime.What is the best way to achieve this?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1.0k views
1 answer
    In case of Location Permission denied forever, I want to lead user to permission settings for them to enable the ... users to enable location in case of permission denied forever?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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708 views
1 answer
    I am getting Error : TypeError: Cannot read property 'url' of undefined while I am looping on the response like this : ... photo but I am getting TypeError What I am doing wrong?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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706 views
1 answer
    部署代码的时候,构建时可能有些插件包未进行babel处理,容易造成线上兼容事故 所以需对构建的js文件进行es6语法检查 我认为一般只需要检测const|let|=>即可 一开始想的很简单就针对这三 ... */ /** * 需要忽略的情况 * var $bullet = bullets.eq(current); * var _let|$let; */...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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806 views
1 answer
    报错: Uncaught (in promise) DOMException: Failed to execute 'replaceState' on 'History': A history state object with URL ' ... 器中多加了/ 例如: http://localhost:9000//#/superBookRegister...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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658 views
1 answer
    三个表分别是:order,member,setmeal order字段:id,memberId,setmealId,orderState... member字段:id,name,telephone setmeal字段:id,name,price order的memberId对应member的 ... 条件查询就开始迷茫了,也没有Example类,这个怎么实现...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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