Hot questions

0 votes

1.5k views

1 answer

python 3.x - Colab OSError: [Errno 36] File name too long when reading a docx2text file

I am studying NLP techniques and while I have some experience with .txt files, using .docx has been troublesome. I am trying to use regex on strings, and since ... can I preserve the file and make it work? How would you guys approach this?...

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

0 votes

1.2k views

1 answer

electron设置窗口背景透明后`transparent: true`，最小化还原窗口和隐藏展示窗口，会频闪一下

类似刷新窗口的动作,去掉这个属性就不会出现，从网上扒拉的钉钉开源代码，加上这个transparent: true 窗口从不可见到可见，也会出现闪烁。加这个属性是为了自定义窗口的圆角，阴影~~~~...

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

0 votes

1.5k views

1 answer

elementUI做好的表格分页，分页是后台处理好的直接通过接口传过来的，现需求是让前端直接导出所有的数据，我该怎么做？

如图：现在有31条数据分两页展示页面上还有一个导出报表的按钮点击按钮的时候期望把31条数据都导出到Excel表格里面但是现在我只能导出一页的数据(也就是20条) 请问大佬们有什么办法没有 PS:现阶段只希望前端处理...

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

0 votes

1.4k views

1 answer

Enable TYPO3 page content expiration date

I'm in TYPO3 v.6.2 and from this year the expiration date is no longer accepting dates beyond 2020-12-31. That was some sort of prophecy? XD I ... just a matter of configuration. Where can I change that to enable future expiration dates?...

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

0 votes

882 views

1 answer

node.js - Show MongoDB Query Result On ejs page

I have a router which returns a specefic user's information based on the unique Object_id from MongoDB. This works fine, and I get the correct results, but they ... guess I have to change the res.send to something else, but now sure how....

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

0 votes

1.7k views

1 answer

java - Requirements check failed for JDK 8 ('1.8.*')! Detected version: null

I am trying to generate .apk file for my angular application. To generate apk used - cordova build android after some process it generate error ... Detected version: null Check your ANDROID_SDK_ROOT / JAVA_HOME / PATH environment variables...

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

0 votes

809 views

1 answer

Edit Terraform configuration files programmatically with Python

I am trying to edit Terraform configuration files with Python. I am parsing Terraform files (.tf) using python hcl2 library which returns a python dictionary. ... to terraform configuration file or is there an easier way to do it?...

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

0 votes

1.8k views

1 answer

alpine.js - Create repetitive form elements using JavaScript or alpineJS

Is there a way to get the HTML content duplicated replacing rice with every element of the foods array without using document.write or even jQuery ? Is innerHTML the only way ... for="rice-never">Never included</label> </div> </div> </div>...

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

0 votes

1.6k views

1 answer

IOS使用FileSaver下载文件

ios下载文件是跟系统版本有关吗 13点几的版本都可以，有一个弹框出来询问是下载还是查看客户的ipad是12.3的版本，直接打开新窗口打开文件求告知是否跟版本有关，如果是哪些版本支持下载...

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

0 votes

760 views

1 answer

hive - Transpose and add new record in SQL

SELECT COUNT(DISTINCT CASE WHEN customer_name = 'Alex' THEN item END) AS by_Alex, COUNT(DISTINCT CASE WHEN customer_name = 'Bob' THEN item END) AS by_Bob, COUNT(DISTINCT CASE ... by_Bob" (2) and "by_Alex" (3) and add 5 under "Count" column?...

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

0 votes

1.9k views

1 answer

Searching multiple folders for forms by Mimetype Google Scripts

I had a system where I kept a series of Job Tickets in a folder. I then had two scripts that would search within that folder, look at each of the job tickets ... sheet.getRange(sheet.getLastRow()+1,1,array.length,5).setValues(array); } } }"...

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

0 votes

706 views

1 answer

win10下MySQL的后台启动问题

我比较喜欢手动控制MySQL的运行，就用zip安装了MySQL，也没有挂到系统服务上。但是有一个问题，每次MySQL启动都会伴随着一个控制台窗口。即使用start /b或者/min也不行，关闭这个窗口之后服务就会停止。大神有解决办法么，...

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

0 votes

850 views

1 answer

chrome有类似firefox的about:networking一样的功能吗?

目前遇到一个问题, 在firefox下复现不出, chrome下, 每2天左右出现一次, 现在想通过输出请求日志的方式, 看一下请求参数的一些信息. 类似于firefox中的about:networking#logging的功能. 但是, 在chrome中没有找到类似功能....

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

0 votes

2.3k views

1 answer

python - dev_appserver.py says Unknown runtime 'python38'

I'm trying to upgrade the GAE runtime on several python projects from python37 to python38. I've used dev_appserver.py to test the apps locally before we deploy but I' ... 'php55', 'php72', 'python', 'python-compat', 'python27', 'python37'....

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

0 votes

2.2k views

1 answer

go有没有推荐的rabbitmq的封装好的第三方包推荐

go有没有推荐的rabbitmq的封装好的第三方包推荐...

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

0 votes

2.2k views

1 answer

小程序web-view 如何重载连接或者刷新？

用h5写了几个页面，一个列表A，一个新增B，从A进入B新增后，使用wx.miniProgram.navigateBack({ delta: 1 })返回A页面，A页面是不会刷新的，就是我清除了web-view 的url 判断赋值，但是h5也是没有重载，造成我从B新增后到A无法拿到数据。如果使用跳转从B返回A的话就乱了。...

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

0 votes

2.1k views

1 answer

引入vue-pdf 报错 message:Invalid PDF structure

有同学遇到多这个报错么？我是根据https://www.cnblogs.com/qdlhj...，查了一上午没查出是什么原因。谢谢...

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

0 votes

3.0k views

1 answer

c# - force the creation of an intermediate table `Blog_Post`

Is there a way (ef-core-5.0) to force the creation of an intermediate table Blog_Post for the following code? Blog <= 0,n => Blog_Post <= 1,1 => Post ... . However, such link tables are necessary to be built for a specific reason in the DB....

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

0 votes

2.4k views

1 answer

javascript - how does webpack solve global polution?

Let's say I have 3 functions. If I write them all one by one, below each other, all of them will be exposed to the global namespace hence global polution. ... stuff still have to be put on global scope. I'd appreciate a good nice example....

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

0 votes

2.3k views

1 answer

vue本地代理成功，线上nginx跑不起来？

proxy: { '/api': { // 目标 API 地址 // http://192.168.124.231:8709/api/ target: 'http://192.168.124.231:8709/', // 接口的域名 ws: false, // 将主机标头的原点更改为目标URL changeOrigin: true }, ... 请问我在nginx配置对吗？为什么在vue.config.js配置启动后可以成功请求? 线上就不行了？各位高手有解决方法吗？...

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

0 votes

2.2k views

1 answer

http - What is the best way to get the data from server using CWebbrowser2 in MFC?

I'm trying to get the data from server using CWebBrowser2 in MFC after post request. If you have experience in this field, Please share info and simple code. Thank you....

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

0 votes

2.2k views

1 answer

Create two dataframes using Pandas from a text file Python

I need to create two dataframes to operate my data and I have thinked about doing it with pandas. This is the provided data: class([1,0,0,0],"Small- ... I would like to have something like: Is it possible with Pandas? Thanks is advance,...

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

0 votes

2.1k views

1 answer

如何利用chrome把音频拷贝出来，sources里面并没有该音频呀？

https://m.ximalaya.com/share/......

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

0 votes

3.0k views

1 answer

c# - Correctly create a task for log-in function

I was working on my windows form program, and i saw that the login function (linked to a simple button) freeze my application. I searched on internet and i ... all the suggestion in the comments ... do you think this could be acceptable?...

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

0 votes

2.5k views

1 answer

python - Reducing size of training dataset in tensorflow 2 tutorial (Transformer model for language understanding) with '.take(n)' method does not work

I am a Tensorflow-newbie, therefore bear with me if my question is too basic or stupid ;) I tried to reduce the size of the training dataset in the "Transformer ... shorten datasets in Tensorflow? Is there a better way to do it? Thanks! :)...

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

0 votes

2.1k views

1 answer

js如何响应滚动条的点击事件？

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" ... 就无法响应如果界面上有很多元素，我只想监听滚动条滚动时的事件，需要每个都进行绑定吗？...

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

0 votes

2.5k views

1 answer

nodejs服务端应该启动【多进程】还是【一个进程多线程】？

如何选择 cluster 和 worker_threads...

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

0 votes

2.3k views

1 answer

InnoDB的redo log 为啥不能解决部分写失效的问题

问题背景《MySQL技术内幕-InnoDb引擎》中有这么一句话我无法理解，请教大家我的看法因为redo log是物理日志，比如说page(1,26) offset 800 'aaa' 这样的，因此如果需要使用redo log 时，其实我是不需要关心我页本身的数据是怎样的，直接覆盖用aaa不就行了嘛？但是文中说页本身损坏时，进行重做是没有意义的，这个话无法理解...

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

Categories

Just Browsing Browsing

Most popular tags