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ajax请求云虚拟主机中的json文件页面报错

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asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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使用npm 安装模块时出现这个错误，什么模块都无法安装

安装模块的时候出现下列提示，请问是什么原因？...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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PHP Apache 406 Not Acceptable when php file doesn't have the php extension in the URL

I'm using dropzone for file uploads and for some reason if I access the page where the plugin is and the page doesn ... php extension, so it seems that the problem has been solved....

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - VS code : cannot jump between header file and related cpp file

I have a big c++ project in linux. I try to open this project in VS code in windows using remote ssh. After project ... fix it? This is the first time to use VS code. Thanks!...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net core - Monitoring a C# container running on Azure Kubernetes Service (AKS)

I have a DotNet Core docker container running on AKS that needs to process messages from a queue ... secretType: 'dockerRegistry' containerRegistryType: 'Azure Container Registry'...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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js里不用eval如何把字符串转成数组？有什么更好的方法吗？

需要把一个字符串转成数组，字符串通过后端生成的格式 var data = "[{id:'1',txt:'1',others:['1','2','3']},{id:'1',txt:'1',others:['1 ... 是： var newData = eval("("+data+")") console.log(newData.id) 有没有什么更好的方案？...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Can I use prometheus to count all emails sent by django server in one day?

Actually this is the question. How could I implement this? django-prometheus 2.1.0 prometheus-client 0.8.0 django 2.2.17...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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amazon web services - How can I add ExposeHeaders to an API Gateway REST API using AWS SAM?

I have an API defined in a SAM template this way: BackendApi: Type: AWS::Serverless::Api Properties: StageName: prod ... in Postman, but browsers can't pick up the extra headers....

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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laravel 为什么要大量使用env而不是普遍用的常量定义的方式呢？

laravel 为什么要大量使用env而不是普遍用的常量定义的方式呢？...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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iOS 深浅拷贝？

NSString *i = @"1"; NSString *j = [i mutableCopy]; NSLog(@"i=%p,j=%p",i,j); 打印地址不一样，由此可见是内容拷贝继续 i = @"2"; NSLog(@"i=%@,j=%@",i,j); 那么问题来了，为什么j的值还是1？...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue 上传图片

<input type='file'> 接口用的vue-resource 请问我要如何获取图片内容然后把图片转成2进制流然后上传呢？...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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git客服端安装报错

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asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue 类似于百度云文件夹系统

vue怎么实现百度云类似的文件夹系统，可以一级一级文件夹点下去，给个思路，Demo更好>_<...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - react-dates Cannot read property 'clone' of null at new DayPicker

I have below code const [focusedInput, setFocusedInput] = useState('startDate'); const onFocusChange = fInput => { ... jan so that it can be visible Any idea Thanks...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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求进 PySpider启动时OSError: [Errno 28] No space left on device

在启动PySpider时报OSError: [Errno 28] No space left on device 磁盘空间是足的，如图求大神指点 config.json 文件： { "taskdb": "mongodb+taskdb:// ... , "password": "123456", "need-auth": true } } 磁盘分区信息：...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java中关于直接插入排序遇到的问题。

在研究直接插入排序的时候，写了个代码，如下： static void zjcr1(int[] a) { int i,j,temp; //由于比较的时a[j]>a[j+1],所以i的循环条件是a.length-1 for(i=1;i<a.length-1; ... 以完成排序的，但是，实际代码执行后，可以完成数组的排序，看了好久页没看明白，大家帮忙看一下 ...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Git checkout and scan subdirectories using python

How do I git checkout two branches and check for differences in subdirectories? Ideally, the scrip would do the following ... , the timestamp of the last change and users email....

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php全文搜索如何做开发成本最低？

php全文搜索如何做开发成本最低？目前中文粉彩效率太低，大家有其他方案吗？...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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tensorflow - Connecting Google colab to a VM instance in Google Cloud Platform?

I am running into issues to connect my google colab file to a VM instance in google cloud platform in order to do ... :ref Does anyone know how I could possibly solve this issue?...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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docker 17.03 怎么配置 registry mirror ?

docker 17.03 怎么配置 registry mirror ? 想使用国内 docker hub 镜像，国外的速度太慢了。使用的是 docker for mac...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to wait for the download url in javascript firebase storage?

I have a map which will take an array of files and will return an array of download urls from firebase storage. const ... defined. What am I doing wrong? How to make it work?...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jsonschema - JSON schema does not validate missing properties

Thanks for your help in advance. Its my bad day. I have the following json and I am trying to figure out the ... } }, "required": [ "tables_not_to_mask", "tables_to_mask" ] }...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Twilio - remove track after participant stops sharing screen

So, once the participant stops sharing using the "stop sharing" button on chrome, it should remove the video-tag ... video after the participant has stopped sharing his/her screen?...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mongodb - query an array of object in an array of object

I have this document model below. I want to query by attributes with name and value (I know the name and value of ... ], "updatedDate" : NumberLong(1609292789) } Any ideas? Thanks!...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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关于在开发中console.log()的管理

在用JS开发一些功能时经常需要打很多的log出来，方便调试，还有些信息根据一定的等级划分需要log出来或者不log出来，我应该怎么弄，才能实现把我在代码中的很多log，按等级划分打印出来呢？如果有比较好的方法，请用简单的代码解释一些，谢谢！...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Angular custom service is called in infinite loop

I am new to Angular, but I have to modify existing code. The idea is that there is a flag (showFeature). Previously, it was ... some part of code. What is the right way to fix it?...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How can I duplicate a media stream to a popup window?

I want to start a screen share in my main tab by calling getDisplayMedia, and then clone it to another popup window ... remoteVideo.srcObject = stream; }); } What am I missing?...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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max-heigh不能transition?

我想点击每一个label实现隐藏的p出现，但是不能实现动画？为什么？我想点击某一个label实现toggle，就是点两次收回去，能用纯css实现么？ JSFiddle ... dfsfjhbklwedsfjhbklweji;dfsfjhbklweji;dfovjji;dfodlnjk</p> </div> </div> </body> </html>...

asked Feb 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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