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Where is SSMS.exe on Windows 2016 Server after default installation?

I installed MSSQL Management Studio. It is not found in the Windows start menu for some reason. All materials on its ... this Windows 2016 Server for some reason. Where is it?...

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

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vue cli3 配置文件我添加了个css 入口文件，可打包后还生成了 js文件

vue.config.js 配置 configureWebpack: config => { config.entry['theme-green'] = './src/styles/theme-green.scss' config.entry['theme-default'] = '. ... } 可是打包后还生成了js文件如何把js文件过滤掉不要删除？...

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

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python - AttributeError: 'Tensor' object has no attribute 'ndim' in GPflow

I run the following code to produce a graph where the mean function, the 95% confidence interval and 10 samples from the posterior are plotted as ... 2 ], [0.21], [0.22], [0.23]])...

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

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c - How do I avoid a race condition at the end of a GTask that updates a GTK UI?

I'm building a gtk3 application and was trying to figure out to avoid a race condition at the completion of a GTask that ... , cancellable, NULL, NULL); gtk_main(); return 0; }...

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

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前端自定义组件如何实现追加元素的自动实例化

非MVVM项目比如定义组件 <component-a> 组件： const ComponentA = function(ele){ this.init(ele); } ComponentA.prototype = { constructor : ComponentA ... 件那么怎么实现 <component-a> 才能让 test3 自动实例化呢？...

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

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jekyll - Github page blog: html works ok but css and images are 404

I have my blog kray.me hosted on github pages for many years now. There are others questions related to 404 errors ... me/public/img/back.jpg Any help would be greatly appreciated....

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

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java - How to make httpclient safe thread when serval requset call the execute at the same time?

I define the httpclient like this way,when serval requset call the execute method,I find that some method retuslt ... out.println(EntityUtils.toString(response.getEntity())); } }...

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

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pandas的read_csv 返回结果不能去除行索引

pandas.read_csv如何去掉默认的行索引？网上说将index_col=False，但是不行，用的是python3.8...

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

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mui slide轮播组件,文档里面没有看到side方法呀

...

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

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205 views

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java - Regular Expression for matching parentheses

What is the regular expression for matching '(' in a string? Following is the scenario : I have a string str = "abc(efg)" ... near index 2 /( Escaping '(' doesn't seems to work....

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

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c++ - Programmatically access CPU fan on a laptop? (Windows)

Is there a Windows standard way to do things such as "start fan", "decrease speed" or the like, from C/C++? I ... It seems the OS does have a way to control the fan generically....

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

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vue的proxy配置

本地调试的时候后端域名是domain.com 希望配置个proxy让请求/xyz的时候转发到/zbc 我在vue.config.js里配置 devServer: { proxy: { '/xyz': { target: ' ... /companyInfo/basicInfo', method: 'GET', params, }); } 请问是哪里有问题吗？...

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

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conv neural network - Need Guidance regarding End to End Multilingual Scene Text Detection and Recognition Using Pytorch

I am a bit newbie in this research area i.e. text detection and recognition. I worked with EAST for text detection ... be grateful, if you share some useful resources as well....

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

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Java: sorting a 2d String[][] matrix

I am writing a genetic algorithm and need to sort strings based on their fitness score. Both elements are saved in a ... doesn't mean that I have found a solution. Many thanks!...

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

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450 views

1 answer

用if else判断之后弹出框只出现一次？

我只能复制东西进去，比如说1a 2c 3g 4b，我们有固定的字母，但是我复制进去之后，会出现多个重复的弹框，我怎么才能让重复提示的弹框只出现一次？比如说数字有4个，他就给我弹出4次但是我这边只想让 ... ('请检查输入字母') }else{ alert('其他') } }) inputObj.value=a.join('') } </script>...

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

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347 views

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如何让 react-native start 不显示log？

请问如何运行 react-native start 不让他输出log呢？因为我从别的地方看LOG 不需要这个自带的LOG了...

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

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540 views

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el-upload组件如何终止正在上传的请求？

el-upload组件如何终止正在上传的请求？ abort 取消上传请求如何使用呢？...

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

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463 views

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Elemnet+vue-i18n国际化如何插入自定义json文件

使用vue-i18n的时候,又使用了element组件库,这时候要国际化的就要把自己本地的json文件和组件库的语言要合并不知道怎么合并一起使用,因为使用了element的日历组件,所以要依赖element库的国际化, 本地的json采用这种方式: ... 法吗? 看了官方的语言包他不是用的json文件,他是写的js文件,所以想不到怎么折腾这个东西了.......

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

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595 views

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vue-cli4或webpack打包的时候如何自动生成一个更新时间

问题描述 vue-cli4或webpack打包的时候如何自动生成一个更新时间, 然后我在生产环境中按f12在html标签中可以看到这个时间如: <html update="20200703">...</html> 不要在其他地方如 ... 到的错误信息又是什么？期待在根节点看到打包时间 <html update="20200703">...</html>...

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

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436 views

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linux 后台挂起swoole,莫名奇妙的退出

不知道为什么。。...

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

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428 views

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shell - Why is the output of my bash script not as expected?

I wanted to write a shell script (bash) in order to do the following: The script is supposed to print all arguments passed when ... 0 && value <= 88) )) then echo "$value" fi done...

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

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453 views

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rust - how to generalize from `File` to `Read`?

I have some working code that reads a file, but I need to generalize it to pull data from additional sources other than simple ... = File::open("/etc/hosts").await?; Ok(file) }...

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

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vue.js - working directory is not a cordova project

After running npm run build-prod-cordova-android in my framework7 vue project my build is successful but I get ... structure Kindly indicate what is wrong and possible solutions....

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

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308 views

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python 3.x - Generate Seletor from source code, for scrapy

I am trying to create a CSS selector from the source code of a dynamic web page. I have tried with no results with: response.css(' ... "></i> </div> </div> </seller-info>```...

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

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372 views

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rust所有权问题

我想让Handbag take方法返回articke 中数据的所有权并设置为None 这个编译器都不通过 (⊙﹏⊙)晕(((φ(◎ロ◎;)φ))) struct Handbag<T> { ... E0506, E0507. For more information about an error, try `rustc --explain E0506`....

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

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402 views

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求各位给一个好用的PHP获取拼音首字母，并且支持多音字

例如：阿Q正传输出结果为AQZZ|EQZZ|AQZC|EQZC 网上找了一些都不能用！希望大神给个可用的！谢谢...

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

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155 views

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javascript - How to create a currying function similar to how dispatch is used in react readux

I need to preface this by saying the following code is just simple code for easy demonstration. But I am trying ... to play with Fiddle Demo Any help would be appreciated....

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

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185 views

1 answer

update语法问题

感觉现在的update语法不是很方便，就是update必须作用在一个已经有名字的表上。这样的话，如果想快速看一下一些统计的话，先要select成一张表，然后再用update。 update之后，还得单独执行一下表的名字看内容。不能一句话完成。 KDB是一句话结束，感觉比DolphinDB database要方便一点。...

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

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