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0 votes

333 views

1 answer

antd中Modal中的内容的滚动条无法用键盘上下左右控制？

modal中的的内容不能用键盘上下左右来控制，地址https://codesandbox.io/s/antd......

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

0 votes

353 views

1 answer

java代码提交到gitlab时能否校验代码规范再提交？

想在代码提交到git时能先检测代码规范，通过后才能提交git。有没有开源的插件或者软件能实现这种功能的？...

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

0 votes

125 views

1 answer

java - Spring 2 WebSecurity different Authentifications not working as intended

I'm currently struggling with the WebSecurityConfig from Spring. I do have a service which is protected with an IPAuthProvider ... m really stuck at this point. Thanks in advance!...

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

0 votes

338 views

1 answer

vue在本地正常运行，部署到服务器端口错误

之前在服务器上部署了spring boot的后端，用本地的VUE项目链接服务器的后端，是可以登录的但是用公网IP访问云上的项目就会向下图一样报错405 打开浏览器的【检查-网络】发现请求如下，xxx指代公网IP http://xxx. ... 返回值，但是VUE项目部署在服务器上，是运行在HTTP的80端口上的，那要怎么样的修改才可以通过8080发送请求呀...

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

0 votes

279 views

1 answer

HID actividentity keychain token locked

I have a hardware actividentity keychain token. The pin was entered wrong many times continuously and the token is locked. ... ui. Is there any way to unlock the token....

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

0 votes

297 views

1 answer

c++ - Visual Studio 2019 - how to manually edit .props/solution file to force c++17/c++latest standard?

we decided to upgrade our solution, that we are able to use c++17 standard. The solution itself has a lot of ... some default imported VS .props files, but without any success......

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

0 votes

147 views

1 answer

Python pandas - unique function returning unexpected output

I have a column in a csv file with 100 records as Status with values as ['Active', 'Cancelled', 'Cancelled - Gap in Status']. I want to get ... ----+---------------------------+...

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

0 votes

297 views

1 answer

if statement - How to use short if in flutter?

How to use short if in flutter this code can use: 1 + 1 == 2 ? print('check true') : print('check false'); Ans. ... 2 ?? print('check true'); Why code can't print check true?...

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

0 votes

234 views

1 answer

c++ - Left Shifting a number

i performed a simple bit operation using << on the variable result to set bit on the 32nd position.. result = result | (1 ... result << std:: endl; } please help me find the error...

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

0 votes

130 views

1 answer

excel - How to Open workbook?

I have this macro that used to work nicely for a while. I replaced seemingly irrelevant function Insert ... Close SaveChanges:=False ActiveWorkbook.Sheets(1).Activate End Sub...

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

0 votes

325 views

1 answer

greenplum初始化问题

[gpadmin@gpadmin ~]$ gpinitsystem -c initgp_config -h /home/gpadmin/seg_host 20201023:07:13:52:005515 gpinitsystem: ... mnt/datadisk/gpdata/master on master host Script Exiting!...

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

0 votes

231 views

1 answer

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)

0 votes

297 views

1 answer

关于elementUI的el-date-picker组件的问题？

<el-date-picker v-model="value1" type="daterange" start-placeholder="开始日期" end-placeholder="结束日期" </el-date-picker> 使用daterange这个配置，变成范围选择，但是 ... 域，不想选择右边的选择区域该如何设置既如下效果在一个区域内选择日期...

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

0 votes

258 views

1 answer

java - How to execute a @Scheduled job in a thread safe manner in SpringBoot?

I have a service class that adds elements to a set and there is a scheduled job method that executes after every 2 ... .out.println(event); } eventService.getEventSet().clear(); }...

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

0 votes

294 views

1 answer

pandas中apply的一个问题

以下语句，目的是求data中每一行的数据是否完全一样， tag = data.apply(lambda x: (x == np.mean(x)).all(), axis=1) 当数据量在15万以下时，没有什么问题但当跑到 ... data.apply(lambda x: (x == np.mean(x)).all(), axis=1) 报错，就好理解了...

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

0 votes

274 views

1 answer

vuecli4没有vue.config.js请问vue.config.js和babel.config.js作用一样吗？

我用vuecli4搭建的项目，没有vue.config.js请问vue.config.js和babel.config.js是一个东西吗？作用一样吗？...

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

0 votes

382 views

1 answer

javascript - Check the render method of `SocialLinks`

I'm having an error that I can't solve, when calling the "SocialLinks" component, it displays the following error ... = { Github, Twitter, LinkedinSquare, } export default Icons...

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

0 votes

403 views

1 answer

jQuery calls to server not working on iOS in Cordova App

My question is quite similar to Why is jQuery Ajax not working in Cordova iOS app I have a fully working Cordova ... server worked on iOS. Can anyone suggest a working solution?...

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

0 votes

426 views

1 answer

jQuery slider滑块的值分布问题

做了一个滑块，值的范围为0-80，是一个多节点的，分别是[1,10,20,40,80] 我设置了values，但是实际着几个节点之间的距离不相等，我想把这几个数值均匀地分布在滑块上，请问该怎么做呢？已经尝试了好几种方法...

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

0 votes

410 views

1 answer

Looking for large latex file (~200 pages/1mb+) to test compression implementations

as the title suggests I'm looking for latex-specific files that are around 200 pages and 1mb+ in size. I've tried ... , or does anyone have one I could use? Thanks in advance...

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

0 votes

670 views

1 answer

spring boot找不到maven install的jar包？

我已经用maven安装成功了 mvn install:install-file -Dfile=/usr/local/project/provider-user-0.0.1-SNAPSHOT.jar -DgroupId=com ... >system</scope> <systemPath>绝对路径</systemPath> </dependency>...

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

0 votes

719 views

1 answer

How can I fix this Syntax error in a for loop in python 3?

Number = input("Type Your Factor number Here: ") placeholder = int(Number) a = 1 placeholder/a = x for i in ... this error because I can not divide the"placeholder" variable by a....

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

0 votes

636 views

1 answer

微信公众号获取定位成功 wx.getLocation success 之后无法执行回调

wx.getLocation已经成功了，控制台也输出了，为啥，success之后的代码不执行？有没有遇到过这样的问题的？...

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

0 votes

678 views

1 answer

点击鼠标和主动调用click方法有什么不同，为什么有下面这种现象。

<button id="btn">click</button> <script> var oBtn = document.getElementById('btn') oBtn.addEventListener('click', function () { Promise ... 微任务 1 listener2 微任务 2 为什么会产生这种差异...

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

0 votes

702 views

1 answer

问思否你的粘贴浮窗为什么那么恶心

开源为称号，gitee为国内提供一个良好的库环境。问为什么粘贴页面的一点代码必要登陆呢？这就是开放？...

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

0 votes

868 views

1 answer

javascript - How to get response from a GET method google maps API?

I want to hit this API and get its response in JSON, but unfortunately I am getting an error in console. Here ... on the requested resource. Can someone please help me with this?...

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

0 votes

676 views

1 answer

clojurescript - How to pretty print a Clojure data structure in HTML?

How to make the following code generate a similar visualization to pprint in HTML? (let [clj-structure {:ui {:selected #{[:A 3]}} ... 10" :value "10"}}}}] [:p (str clj-structure)])...

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

0 votes

616 views

1 answer

css - Html elements not registering when updates uploaded to cPanel

I am using cPanel on BlueHost to make a website for a client. I have uploaded my files to the public.html folder and ... changes on a hosted site? Any help would be great. Thanks....

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

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