Recent questions in Technique[技术]

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c# - Is there an server explorer for Mac?

How can I use Visual Studio server explorer on my Mac there is no option like that.I have tried to use Rider but I couldn't manage it. Pleasee help...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Google Picker API Invalid origin value error

Today Google Picker stopped working in my Google Sheets add-on without any changes to the code. The error in the modal dialogue reads: Invalid origin value. The errors ... . Anyone facing this as well or have an idea how it can be handled?...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue functional 组件，导致渲染死循环。

如题，不明白为什么下面的代码会导致循环渲染 vue version: 2.6.* 代码如下： <template> <div> <smart-list :items="items"></smart-list> </div> </template> <script> import ... }) } </script> ./components/EmptyList.vue 里面代码: <template> <div>EmptyList</div> </template>...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How do I get non-aggregated batch statistics with tf.keras.callbacks?

I am trying to train a model using the keras model.fit() method. This method returns a history object which contains loss values for ... each batch. https://www.tensorflow.org/api_docs/python/tf/keras/callbacks/Callback#on_train_batch_end...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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505 views

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js文件下载速度慢的原因是什么？

服务器环境：阿里云ECS，8核16G，带宽10Mbps，nginx服务现象： vue打包好的js文件450kb左右，大约需要2s才能下载完，为什么这么慢呢？由于微信浏览器缓存太难清除的原因，暂时不考虑缓存js文件的方法。...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - DotSpatial shapefile reprojections using the Reproject method giving unexpected results

I'm learning to use DotSpatial and I have a basic question that I'm hoping someone can answer. Shapefile shapefile = Shapefile.OpenFile("LR_POLY_SAMPLE.shp") ... . Does anyone know if these documents still exist on the web somewhere? Thanks...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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JS 根据后台数据结构实现句子分段需求的思路（数据结构转换）

"data": [ { "id": 582, "bigQuestionIndex": 0, "paragraphIndex": 0, "sentenceIndex": 0, "type": "essay", "sentenceWords": [ "", "", "Whatever", "is", "worth" ... 相等的 }, } ], "passageId": 46, "questionId": null, "version": 1 }, `...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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@nuxtjs/axios开发项目时如何取消请求？

export default function (context) { let { $axios, store, redirect } = context $axios.onRequest(config => { return config }) $axios.onError(error => { }) $axios.onResponse(resp => { }) } 方法里面的 ... ，这里应该如何当一个请求执行后在尚未返回数据之前，如果再次调用，就取消这次新的请求 ...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python中关于拆包的疑问？

class Vector2d: typecode = 'd' def __init__(self, x, y): self.x = float(x) self.y = float(y) def __iter__(self): return (i for i in (self.x, self.y)) def __repr__(self): class_name ... a, b, *rest = range(5) >>> a, b, rest (0, 1, [2, 3, 4])...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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node.js - NodeJS stream pipeline to count the occurrence of a string in a text

I do have a log.txt file as seen below: 2020-07-02T17:54:15.294Z [awsse gateway ffd308223232]: /usr/local/share/lua/5.1/pgmoon/init.lua: in ... Nodejs stream in counting the occurrence of [awsse gateway ffd308223232] in the log.txt Thanks...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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483 views

1 answer

npm rebuild node-sass 是什么意思，为什么要使用

npm rebuild node-sass 是什么，为什么不使用就会报： Module build failed: Error: ENOENT: no such file or directory, scandir 'E:codeweChat-web ode_modules ode-sassvendor'...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer

javascript - Catching RequestEntityTooLarge from Flask server

Surprisingly, I couldn't much info about others having the same issue. To my understanding, whenever file exceeds MAX_CONTENT_LENGTH, it automatically throws the 413 ... server, and Gunicorn server. Such odd behaviour I do not understand!...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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css元素边框缺一块的效果怎么实现？

↑目标效果有没有大佬知道这种输入框的样式怎么写？...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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请问weex的entry.js出现Duplicate declaration "App"怎么解决？谢谢各位大佬

代码是参照的github上的一个weex阅读器，照着entry.js打的时候打包运行出现了重复定义的错误，求大佬看看是代码的问题，或者是版本更新的问题吗？这个是编译后的其中一个web.js import App from './App.vue' import ... ) Vue.mixin(mixins) new Vue(Vue.util.extend({ el: '#root', router, store }, App)) router.push('/')...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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751 views

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antd table怎么实现点击详情按钮弹出详情内容，不是点击一行

antd table怎么实现点击详情按钮弹出详情内容，不是点击一行 `const columns: ColumnProps<any>[] = [ { title: 'Id', width: 100, dataIndex: 'key', key: 'key', fixed: 'left' }, { title: 'Full Name', ... ), }, ];` react新手，尝试各种button按钮添加点击事件，总有报错，正确写法请大神指教### 问题描述...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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449 views

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我下载charles 证书。苹果手机无法安装这咋回事

...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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608 views

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echarts 百度地图的地图模式为啥地名那些加载不出来了，卫星模式是正常的

echarts 百度地图地图模式为啥地名那些加载不出来了，卫星模式是正常的。...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - How can one protect a register from being overwritten during a function call?

I am trying to write assembly code for the following function: #include <iostream> void f(int x) { if (x > 0) { std::cout << x << std::endl; f(x- ... . Does somebody know what to do in this case? I am grateful for any help or suggestions!...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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420 views

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vue + element table表格如何默认选中第一行

有一个dialog的对话框，我想要在进入对话框的时候默认选中table的第一个页面dialog部分： <el-dialog title="报工" :visible.sync="dialogFormVisible"> <el-form :model="zzc" :inline="true" class=" ... item.informDate = new Date() }) this.zzc = _data[0] }) }, getProdProcById方法返回参数：...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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377 views

1 answer

关于 async await的问题

问题：页面刷新的时候发现有时候遮罩不显示，然后对代码添加了 aysnc，await 结果解决了看注释使用的Vue 脚手架，直接贴代码： //main.js（部分代码） // axios 封装和 api 封装 import request from './assets ... && errback() || vueExample.$toast(r.message); } }) .catch(function(error) { console.log(error) }) },...

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer

c - How can I prevent the console from showing up in a Code::Blocks project?

I tried various guides, like this one where they tell you to turn the project into a "GUI project", but to no avail. So what can I do?...

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

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1 answer

谁知道安装VS2019出现的这个问题呀？

安装时报错...

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

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338 views

1 answer

reactjs - Correct implementation of robots.txt in a CRA

I currently have a SPA written in react. In my react application I am utilizing react-router-dom in order to define the routes within my react app. I ... .html User-agent: * Disallow: any and all suggestions would be greatly appreciated....

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

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354 views

1 answer

vue移动项目首页分屏加载思路

vue移动项目首页很长比如说有5个楼层一进入不想一下把5层楼的所需数据全部发起请求所以我的思路是记录滚动条位置从1层楼滑动到2层楼顶差不多的位置再开始请求2层楼的数据快滑到3层楼顶差不多的位置请求3层楼数据这样对吗？...

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

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84 views

1 answer

How get and storage data value of the html object tag in variable for compare via javascript

The page is in aspx and html/javascript. I'm looking for how to get the value of the data file content of the html object tag in the variable ObjText to ... "; } </script> </body> </html> Alerte_PageLogin1.txt New alerte on server one...

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

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java - Is it possible to use .block(withTimeout) on Spring WebClient but do not crash if the connection does not close

Is it possible to use .block(withTimeout) on Spring WebClient but do not crash if the connection does not close? Right now I have a backend ... ))) .retrieve() .bodyToMono(String.class) .block(Duration.ofSeconds(uploadTimeoutInSeconds));...

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

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91 views

1 answer

html - JQuery success message when last item found

I have this JQuery script that allows you to search for a phrase out of a list of items and keeps any matches: <script> //search bar function myFunction() { ... of it being narrowed down. I hope somebody can help me. Thank you in advance....

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

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639 views

1 answer

git-bash执行npm命令提示'"node"' 不是内部或外部命令，也不是可运行的程序或批处理文件。

环境变量已经配置过了,我使用cmd进行操作就可以,使用bash就会提示这个,npm install是可以正常运行的,错误日志提示如下项目1: 0 info it worked if it ends with ok 1 verbose cli [ 1 verbose cli ... -73RCKME MINGW64 ~/Desktop $ npm -v 6.13.4 [email protected] MINGW64 ~/Desktop $ 请问该怎么解决呢???...

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

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