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846 views

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laravel - How to solve this error, The GET method is not supported for this route. Supported methods: POST

I'm having a problem with this? How to solve this error: The GET method is not supported for this ... | term-one.edit | AppHttpControllersTermOneController@edit | web | Route File...

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

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1 answer

vue 的视图渲染问题, 非响应式的数据为什么在同一模板中其他视图渲染时也被重新渲染?

代码示例如下: https://codepen.io/Liaoyk_cod... // 日期框1: <el-date-picker v-model="test['a']" // 这里绑定的是test['a'] type="date" value-format="yyyy- ... 1中输入任意的值,文本1内容正常展示且日期1也被重新渲染了, 这是什么原因呢?...

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

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574 views

1 answer

python - I have a Validation error in my Django models.py file

I am making a table in Django with the models.py file and when I run the code it gives a validation error which ... with singling out each line to see if it produces the error...

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

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584 views

1 answer

sharepoint online - Check out not required but created files are in check out status

Today, for the first time, I watched an anomaly behaviour in all my SPO sites (all in classic experience). I have ... " status. My problem is I need these properties are visible....

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

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852 views

1 answer

dart - How to make a named method parameter required Flutter?

void checkIfAllValsAreIn( { Map<> map, bool isBool, Function() callback}) async {...} How do I make any one of these named parameters required when called?...

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

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787 views

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vue的export default new Router问题

第一张图是我现在写死的title，第二张的xxx是我想将字符串保存在这个xxx里面，然后再给title的这里的title值，是我写死的，怎么让这个title值变成可以从接口里面取的，或者说，我可以在export default new Router里面进行js操作吗？...

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

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934 views

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supervisor 通过虚拟环境中的gunicorn运行程序提示找不到模块

非 root 用户，网站目录是 /home/www/web/ supervisor 配置文件： [program: weba] dirctory = /home/www/web/ command = /home/www/web/.env/ ... /.env/bin/gunicorn -w 4 'app:create_app()' 是OK的这是什么情况...

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

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747 views

1 answer

mysql小白-添加复杂约束的语法

需求：往 student表中添加邮政编码postcode列要求：字符型，长度为6，可以为空，若不为空则要求postcode只能为数字，不能为其他字符...

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

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874 views

1 answer

browser - MYSQL database is showing blank entries when submitting the data from a PHP form?

I having a serious problem in my project but that problem is really new to me. Let me explain you, when I'm submitting the ... think that's a browser problem.? If I'm not wrong..)...

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

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915 views

1 answer

VS code snippet transfrom

The filename is currently filename.dto.ts I'm trying to transform filename.dto.ts to FilenameInput or FilenameOutput However ... export class ${TM_FILENAME_BASE/(.dto)//}Output {}`...

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

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997 views

1 answer

ubuntu - Trying to cross-build and package project with qemu and get a "Imported target "PkgConfig::gst" includes non-existent path" error

I have a project that I'm trying to build on an arm64 architecture. I'm on Ubuntu 18.04, so I use qemu to cross- ... , but not when used in the CMakeLists. I don't understand why....

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

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1.1k views

1 answer

div中设置line-height，影响li中的展开动画，请问这是为什么？怎么解决？

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale ... .sub').slideUp(100) }) </script> </body> </html>...

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

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1.6k views

1 answer

react-redux 的mapDispatchToProps问题

代码如下： // home.js import {requestGetUserInfo} from './store/actionCreators' ... 省略部分代码 const mapStateToProps = (state) => { return { ... 方法中返回的函数中为什么可以拿到dispatch方法请知道的大佬讲一下?...

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

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2.1k views

1 answer

tkinter - summarise code in python with many if-clauses

I am currently using a lot of code for this. Is there a way to summarise the code? Thanks a lot! I would like to ... '') self.rubbing_marks_border_Type["A2"].set('') .... '''...

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

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2.2k views

1 answer

javascript - How to switch to another page in rotary selector in Tizen web app

I'm very new to JavaScript and Tizen Web development. So I'm trying to implement rotary selector. And after choosing one element ... -page")[0].getAttribute("href")); return; } }...

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

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2.0k views

1 answer

React Hooks Input框响应迟钝

最近在给实验室写网页的时候，发现某个页面的input框，通过onChange绑定函数更新state后，输入值会存在一定的延迟，体验起来非常不流畅，尝试了很多方法，都不见效，自 ... style={{ width: "80%" }} onChange={handleInputChange} name="studentName" /> </Form.Item>...

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

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2.6k views

1 answer

mysql如何插入一个数组？（nodejs + vue）

表结构是这样的：这两个字段存的是数组数据前端每次发请求前都要转为string // 数组=>string（前端代码） this.ruleForm.contact = JSON.stringify(this.ruleForm.contact); this.ruleForm ... 换如果不转换的话sql就会报错感觉这样来回转换好麻烦，有好的解决方法么？...

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

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2.6k views

1 answer

vue的seo问题

vue做的一个H5网站，有必要进行seo吗，还是做成多页面的，该怎么做...

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

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3.0k views

1 answer

vue.js - ChartKick on Vue using different values on x-axis prevent linechart from drawing lines

I'm using ChartKick on Vue and have the annoying problem that chartkick needs to have similarities in the x-axis to draw ... /script> Is there anyone who knows how to achieve this?...

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

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3.0k views

1 answer

vscode 如何解决堡垒机+动态密码验证的问题，进行远端开发？

本地是mac 想要在远端进行开发，并进行服务的调试及部署，使用了vscode+remotessh 由于公司有一定的安全防护措施，所以登陆到远端需要3步，1需要通过堡垒机，进行堡垒机的密码认证，2 然后还要进行公司的统一认证这一步需要toke+ ... ，就是解决多次ssh 交互的登陆问题？如果这个方法无法解决问题，有没有其他更便捷的远端开发及调试的方法？...

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

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2.9k views

1 answer

elasticsearch可以实现推荐用户的数据一直是最新的吗，且数据不是重复的吗...

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

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3.5k views

1 answer

node.js - AppleScript - creating a multi conditional loop

I'm using AppleScript the first time, and what I want to do to control Tunnelblick with it. Try to connect to a ... I doing wrong? Or, how can it be done more efficiently?...

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

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2.9k views

1 answer

elasticsearch可以实现推荐用户的数据一直是最新的吗，且数据不是重复的吗...

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

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3.4k views

1 answer

使用acme.sh 申报SSL的时候一直报错

日志报错 Last login: Fri Nov 27 09:30:03 2020 from 218.0.221.80 [root@iZ2zeav5im2fhbzfa4msuiZ ~]# acme.sh --issue ... :34 CST 2020] _postContentType='application/jose+json' [Fri Nov 27...

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

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4.0k views

1 answer

PostgreSQL use wrong delimiter

I'm trying to add data from a .txt file to an empty table in postgreSQL database with pgAdmin. The .txt file uses '| ... 321|"hello" SQL state: 22P04 How to fix this error ? thanks...

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

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3.6k views

1 answer

移动端前端如何获取用户网络状态特别是5G状态

移动端前端怎么获取到用户网络状态，特别是5G状态需求是开发移动端前端通过javaScript获取用户网络状态的组件，目前使用调研的方法是使用navigator.userAgent与navigator.connection结合。但是兼容性不是很理想，IOS浏览器全都不兼容，另外5G的网络状态页不支持。想问各位大佬有什么好的实现方法或者经验吗？...

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

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4.3k views

1 answer

php socket编程问题

此文章的代码来自于这篇文章PHP socket初探 --- select系统调用 <?php // BEGIN 创建一个tcp socket服务器 $host = '0.0.0.0'; $port = 9999; ... 时就已经定义了，$read 表示可读的 socket 数组，为什么 $listen_socket 会是 $read 的子元素？...

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

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3.5k views

1 answer

antdesign 中使用 iconfont symbol方式引入图标不展示

最近在写项目遇到了一个问题，我使用vue框架搭建了一个项目我创建了一个 index.js文件，内容为： import { Icon } from 'ant-design-vue'; const IconFont = Icon.createFromIconfontCN({ ... 找了各种资料都不知道问题处在了哪里，有明白的大神可以和我交流一下吗？非常感谢...

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

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