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/Users/wangbowen/PycharmProjects/Taobao_Spider-master/taobao_spider/pipelines.py:3: ScrapyDeprecationWarning: Module `scrapy.conf` is deprecated, use `crawler.settings` attribute instead
from scrap…
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i have 2 board spider 1.1
One of this work well but other don't work.
My board has many problems:
1. When i flash usb firmware . Pi not recorgnize.
2. When i flash uart mod. Pi can connect it. B…
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Hi there, I tried to run your scrapy script but there was no results.
I have also created a SQL DB with table name goods_info but I'm still having issue. Can you help me out?
Connect to db successful…
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![share](https://user-images.githubusercontent.com/9823838/225862199-fccccca1-a532-4a9f-bfbd-438c6b191303.png)
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> 为了保护信息安全,我们建议…
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Thanks for creating this project! I haven't dipped my toe in the water yet (excited that the rpi B+ is out!)
I noticed that there are two SBC's that feature HDMI-in and cost ~$100:
RockChip Base…
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Some quick information about it:
- It's using USB HighSpeed (RIP serialusb) (though I doubt that third party will strictly follow this nor will it be enforced by $**y)
- The protocol has a distinc…
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Finish it before 3/20/2020
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### 爬虫常用库的安装
`pip3 install requests selenium beautifulsoup4 pyquery pymysql pymongo redis flask django jupyter`
requests
是python实现的简单易用的HTTP库,是对urllib的再次封装
selenium
是一套完整的web应用程序测试系统,包含了测试…
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按照源码中的编译说明,先编译的主程序ElectronJS,
CentOS上下载安装了最新的chrome ,命令google-chrome-stable -version,显示Google Chrome 119.0.6045.159
也按照说明将/opt/google/chrome/,全部copy到了ElectronJS下,并重命名为chrome_linux64。
也下载了对应版本的c…
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http://www.52im.net/thread-1870-1-1.html
http://www.52im.net/thread-2641-1-1.html
## Flutter
![avatar](https://user-gold-cdn.xitu.io/2019/8/16/16c9953d4eb45cea?imageView2/0/w/1280/h/960/format/w…