Hot questions

0 votes

3.8k views

1 answer

npm - Unable to resolve dependency tree when installing @angular/material

I am trying to install @angular/material module but I keep getting this error whenever I run : $ npm install - ... ) dependency resolution. Any help will be more than appreciated....

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

0 votes

944 views

1 answer

前端游击队想要知道正常的开发流程，小公司就是一个人从0到1,连测试都没有，产品都是畸形的，好恐怖

前端游击队想要知道正常的开发流程，小公司就是一个人从0到1,连测试都没有，产品都是畸形的，好恐怖...

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

0 votes

993 views

1 answer

laravel - Running php deployer without symlinking .env-file

We use TeamCity to build our Laravel application. So activating the relevant .env file happens on our build-server. After building the ... (__DIR__ . '/', '{{release_path}}'); });...

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

0 votes

2.7k views

1 answer

vue created中发送请求并将请求到的数据渲染到dom

### 问题描述 ### 问题出现的环境背景及自己尝试过哪些方法 ### 相关代码粘贴代码文本（请勿用截图） <template> <span>{{ tableDataDep }}</span> </template> export ... } ### 你期待的结果是什么？实际看到的错误信息又是什么？ tableDataDep并没有渲染到dom...

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

0 votes

19.3k views

1 answer

php - Hide WooCommerce empty product categories from WordPress menu

Based on Sort WooCommerce product category sub menu items by name ASC in Wordpress menu answer code to my previous ... categories that contains only one product that is Sold Out....

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

0 votes

585 views

1 answer

VMWare虚拟机搭建Docker swarm集群，挂起虚拟机遇到的问题

使用VMWare虚拟机搭建了三个Ubuntu20系统，其中各自跑了docker服务，为了测试swarm集群在docker中跑了zookeeper实例，一共3个，在没有挂起虚拟机的 ... ff inet6 fe80::42:b8ff:fe64:cff/64 scope link valid_lft forever preferred_lft forever...

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

0 votes

1.2k views

1 answer

php - Using traits with livewire

I'm building livewire components that shares 50% of public properties and almost 90% of submit function logic. each component using ... } so my question is: am I doing it right?...

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

0 votes

3.2k views

1 answer

H5 微信 Universal Link跳转app后，发送给朋友失效？

H5 微信 Universal Link点击跳转app后，返回对应H5页面，再次点击发送给朋友及分享到朋友圈失效，怎么解决？...

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

0 votes

3.0k views

1 answer

chrome的FPS meter 要怎么看，为什么我显示出来的不是直接的帧数

看不太懂，没有直接显示fps，是要计算吗...

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

0 votes

1.3k views

1 answer

怎样在dataframe中添加一列，使其值等于所在行的index值的两倍?

有一个df,想增加一列df['new']=df.index值*2 请问如何写代码，谢谢用map和list也可以 import pandas as pd df=pd.DataFrame(["a","b","c ... ("income"+str(income)) df["page"]=list(map(foo,df.index)) print(df)...

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

0 votes

558 views

1 answer

list - How to count word dictionary in Python?

I have a question about dictionary handling in Python. I wonder how to compare the dictionary with the list of words. [ ... value of attributes. Please take a look at this issue....

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

0 votes

2.4k views

1 answer

javascript - What is the correct way to import Vuetify components individually?

I'm new to Vuetify and it's really hard to me to know how to import only component for using it. I am using Vuetify 2. ... > </v-tabs-items> </v-card> Thank you for your support...

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

0 votes

2.4k views

1 answer

python - In authlib, does authorize_access_token require the explicit passing of client_id and client_secret?

I am using authlib with a pretty standard OAuth2 flow. import pickle import json import os.path from requests. ... I admittedly found confusing). Is this the expected behavior?...

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

0 votes

617 views

1 answer

css - Header elements alignment

I'm trying to replicate this header: https://minelligroup.com/ on this website that is related: https://blog.minelligroup.com/ ... but I can't solve it. Thank you for your help....

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

0 votes

977 views

1 answer

xslt - How we import the value in one xsl into another xsl in XSLT1.0

I have below xsl created Address1.xsl <?xml version="1.0" encoding="UTF-8" ?> <xsl:stylesheet version="1.0"> <xsl: ... </xsl:copy> </xsl:variable> </xsl:template> </xsl:stylesheet>...

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

0 votes

686 views

1 answer

安装了uwsgi后，为什么仍然没有uwsgi这个包？

我使用pip3安装了uwsgi，提示安装成功，但是在代码中却无法import uwsgi，提示无法找到这个包我到/usr/local/python3/lib/python3.6/site-packages/目录下需要这个uwsgi目 ... freeze却能查到这个包： pip freeze | grep -i uwsgi uWSGI==2.0.19.1...

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

0 votes

2.0k views

1 answer

crc4 出错后依然能够整除

我用的数据为 $(10110011)_2$ 多项式为 CRC-4/ITU 计算的结果为：$(10110011-1011)_2$ 然后用多项式 $(10011)$ 去除，发现不管是第二位错误还是第七位错误，其结果都 ... ^4+x+x^0$ 4 0x03 true true CRC校验工具： http://www.metools.info/code/......

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

0 votes

705 views

1 answer

DolphinDB是否支持创建空表

login("admin","123456") db=database("dfs://stations", VALUE, 2020.01.01..2020.12.31) pt = db.createPartitionedTable( ... ). Please provide one or a list of tables as model schema....

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

0 votes

676 views

1 answer

vue初学，希望监听flagShowHeadMenuProp值得变化

父组件 trainlist.vue 子组件 menuHeader.vue trainlist.vue 引入 menuHeader.vue <template> <div> <div class="publicList"> <div class=" ... (val) { console.log('val == ', val) } }...

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

0 votes

473 views

1 answer

寻找一个vue组件转小程序组件的库

如题：现在我做一个ui库，用vue写的，希望能打包一份小程序版本。但是看下来现在目前市面的一些库，比如tora，kbone等，都是以页面为主体，打包的时候，把组件打包到页面文件中。无法做到组件的分离。有没有一个多端同构库，可以把组件单独打包，或者打包的时候，分离组件到一个单独文件夹。方便我打包不同的平台组件...

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

0 votes

502 views

1 answer

vue状态缓存问题

这是写的一个tab切换，点击的时候，通过父传子的storyList来改变内容，点击的时候跳转到详情页，返回详情页的时候怎么返回之前选择状态展示对应的内容 <ul ... alive> <home-content :data="storyList" :thatCode="rangeCode"></home-content> </keep-alive>...

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

0 votes

3.6k views

1 answer

vue项目本地测试的时候请求都没有问题，但是发布测试版的时候get请求的请求方式不见了，无法发送请求。

### 问题描述 vue项目本地测试的时候请求都没有问题，但是发布测试版的时候get请求的请求方式不见了，无法发送请求 ### 问题出现的环境背景及自己尝试过哪些方法问题背景，初次进入首页请求菜单列表的时候，请求里没有携带请求方式 ... 期待的结果是什么？实际看到的错误信息又是什么？期待的结果：请求成功！实际看到的错误信息：请求没有发送成功！...

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

0 votes

3.4k views

1 answer

element table 行出现遮挡

如图，表格的最后一行的第一个和最后一个字段，出现遮挡情况...

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

0 votes

3.5k views

1 answer

Nested If Statement that pulls data from multiple sheets not working in Google Sheets

I am trying to pull together data from multiple sources (each is in a different sheet in the same workbook). I am ... think of anything else to check at this point. Any ideas?...

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

0 votes

3.6k views

1 answer

为什么很多源码库创建class还是喜欢用function的形式

比如说axios,或者之前看的events 都是用function的方式来实现类因为我是最近1，2年才接触的js,所以喜欢用es6的class方式来实现感觉更加的清晰和简洁。。。...

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

0 votes

3.1k views

1 answer

字符串如何替换

如何把这三个?替换成变量 http://10.37.1.49:19383/guorun-iwms-vue/index?empcode=0000&password=1&deptcode=0001000...

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

0 votes

3.8k views

1 answer

elasticsearch在query多个字段的问题

查询: {'query': {'match_phrase_prefix': {'id': '1799612', 'site_id': '3', 'sort_type': '1'}}} 结果： {'error': {'root_cause': [{'type' ... 'col': 59}, 'status': 400 小弟es新手，请问这个问题应该如何解决...

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

0 votes

3.7k views

1 answer

树形数据扁平化成数组

有下面的树形数据结构，如何把所有的选中项层级扁平化，即扁平化成下面的结构： [ {"name": "类目10-层级2>类目100-层级3>类目1000-层级4"} ] 树形数据： [{ "checked": true, " ... ], "id": 2, "level": 1, "name": "类目2-层级1", "pid": "" } ],...

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

Categories

Just Browsing Browsing

Most popular tags