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Laravel + Livewire: will CRUD in livewire component cause future problems

I'm trying to learn Laravel and Livewire. Will it cause future problems if the CRUD is placed in a Livewire ... ); $this->modalConfirmDeleteVisible = false; $this->resetPage(); }...

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

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for循环数据量很大，很卡

现在有一个功能是先去找数据库需要抓取的数据然后 for循环，先调用第三方的接口，然后操作一下，入库最后for循环完了一次性提交事物这回导致很卡，有什么办法吗...

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

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@BindView fields must extend from View or be an interface. ？？

package com.bilibili.ui.live.liveplay; import android.content.Context; import android.content.Intent; import android.support.annotation.Nullable; import ... 待的结果是什么？实际看到的错误信息又是什么？...

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

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学渣求一个算法公式

const ratio = 0.9 const price = [{price: 9215.49,scale: 2}, {price: 172.19,scale: 2}, {price: 179.7132,scale: ... , {price: 0.00030837,scale: 8}] console.log(getDiff(price, ratio))...

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

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为什么同样的代码，在thinkphp里面不会报错？trigger_error也不执行。

同样的代码，在thinkphp里面不会报错？trigger_error也不执行 //test trigger_error('----??-----??'); $a=100/0; 普通的php会正常报错 Thinkphp已开启debug /conf/config.php也已开启测试...

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

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python - What is the equivalent of get_collection for the frozen/inference model?

So in my testing I purely used a checkpoint to test the model, using a checkpoint, I can ... .ctc_beam_search_decoder(logits,seq_len,beam_width=50,top_paths=1,merge_repeated=True)...

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

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guzzle HTTP客户端如何在POST的时候携带微信的2个pem证书？

//两个证书（必填，请求需要双向证书） $zs1="/apiclient_cert.pem"; $zs2="/apiclient_key.pem"; curl_setopt($ch,CURLOPT_SSLCERT,$zs1); curl_setopt($ch, ... ,现在是打算用guzzle 这个客户端该如何携带上面两个证书呢？...

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

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How to POST a Multipart form with image and a JSON object containing an array of objects using CURL

I am trying to post the following JSON object alongside with image data using curl: { "score_id": "153A6D67", "inputs": ... I am doing wrong? Thank you very much for any direction....

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

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223 views

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html - CSS: Trying to rotate door without vertical translation

I am fairly new to CSS, and I'm trying to learn how to rotate a door. The door rotates nicely when I click it, but it also ... head> <body> <svg id="chart"></svg> </body> </html>...

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

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search - Django How to display error if the query results are empty

I am building a simple app which enables the users to search quotes from db by entering keywords using a form. I would like to ... quotation }}</p> </div> </div> {% endfor %}...

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

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angular怎么全局引入NzModalService

每个需要用到NzModalService的地方都单独引入一遍，觉得好麻烦，可以全局引入吗？ import { NzModalService } from 'ng-zorro-antd/modal'; export class ... 件里单独引入麻烦，想全局引入 private modal: NzModalService )?{?} }...

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

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How to launch the Mobile app in click of Notification action button in wear watch android OS

I am new to android smart watch development so I need help how I can open the mobile app from wear watch notification ... I have to do in smart watch code. Thanks in advance...

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

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Typescript allow/return type and its extended childrens

export interface IArrayToTreeInput {} export function convertArrayToTree(input: IArrayToTreeInput[]) { const roots: ... extended type without either of the above 2...

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

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362 views

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element导航条router-view不更新，咋整？

rT........紫薯布丁...

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

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494 views

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vue-cli升级到4.3版本后，原有导入scss报错

目前老项目应该是vue-cli 1.x版本，后面升级到 vue-cli 4.3后，原来的代码中导入 <style src="./common/card.scss" scoped></style>方式就报错了，错误信息如下：...

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

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求php数组元素重组结果近似平均值

现在一组数组 $arr = [1,3,5,15,9,4,3,12,8,21,12,9,7,6,14] 将数组分为六份(元素个数不定) 求六份中元素之和与总数平均值近似请教，用什么算法可以实现？...

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

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nodejs写的接口部署后不能及时生效

后端使用 nodejs，nginx 使用 jenkins发布。每次新的的node接口部署后，有时调通有时调不通，调不通时报504 Gateway Time-out错误，但一般部署后几个小时后就好了。有没有大神知道可能是什么原因？...

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

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1.3k views

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elementui 如何自定义排序，从第二行开始排序

如下图，后端反一个总计给我，但是点击sortable进行排序时，总会将第一行的总计一起带入排序，希望能将这个总计一直放在第一行，不参与排序 <el-table :data="reportTable" :model="reportTable" @sort- ... ，但是还是不行，到底哪儿出错了呢？希望走过路过的可以指点指点，多敲敲我的脑瓜，谢谢！！...

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

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vue-cli 打包组件上传到npm排除不必要的库？

网上的一些教程都过时了，不过我还是找到了一份： https://www.cnblogs.com/wisew... 按照操作提交成功了，可是打出的包很大，而且依赖了一些不需要的库，比如axios，如下图：这个axios是测试页面用到的，组件应该是不需要的，请问，如何正确的发布？项目源码：https://gitee.com/ZeronoFreya......

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

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1 answer

search - How to grep Git commit diffs or contents for a certain word?

In a Git code repository I want to list all commits that contain a certain word. I tried this git log -p | ... occurrences of word to track down changes (search in files history)....

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

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536 views

1 answer

vuejs2 - I cannot lauch debugging configuration from lauch.json

i want to debugg electron application. I was followed this guide from https://nklayman.github.io/vue-cli-plugin- ... debug target at http://localhost:9223: Promise was canceled...

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

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215 views

1 answer

javascript - Problem on wordpress i can't post data in ajax on wordpress plugin

I am currently learning to use the wordpress CMS and I have a problem with the development of my plugin, I would need ... (); document.getElementById('search').value = ""; })...

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

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421 views

1 answer

javascript - Convert the local file URL to blob in angular 5

How can I convert the local file URL to the blob before I pass it to the FileReader. Here, I'm trying to convert ... = 'file:///src/assets/someData.png'; fr.readAsText(somePath);...

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

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performance - Android Activity Lifecycle for Server Connections Optimization

I'm developing an app with chat as a mini feature. I've two chat screens one for conversations listing lets call it ... can be sent. How can I fix this issue, please help?...

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

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274 views

1 answer

electron能像puppeteer一样操作外部链接页面吗？

puppeteer有很多API可以直接操作页面，输入值，模拟点击，提交页面等。 electron能否向puppeteer一样，打开一个外部链接页面，直接操作页面？希望electron能操作页面，然后直接打包，进行分发，puppeteer不容易打包分发。...

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

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638 views

1 answer

springboot使用lettuce做redis客户端，一段时间后command timed out

使用的springboot包是2.2.1，lettuce是5.2.1 yml相关配置 redis: database: 0 host: port: 6379 password: timeout ... .lettuce.core.RedisCommandTimeoutException: Command timed out after 5 second(s)...

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

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298 views

1 answer

javascript - how to let the svg image completely move inside the div tag only?

I can move my svg image(animated character) in any direction but I want to restrict the movement inside play area div ... when created sound.loop = false; sound.play(); }...

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

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579 views

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nuxtjs 子组件如何刷新父组件传来的props?

现在在写一个名为comment的评论组件，评论的内容是页面初始化时通过asyncData从后端获取的data，再传入comment的props。在评论提交后希望能刷新评论数据。目前是用自定义事件，但是评论并不能正常刷新。求指教...

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

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