PyCrawler | A python web crawler | Crawler library
kandi X-RAY | PyCrawler Summary
kandi X-RAY | PyCrawler Summary
For sqlite only DATABASE_HOST is used, and it should begin with a /. All other DATABASE_* settings are required for mysql. DEBUG mode causes the crawler to output some stats that are generated as it goes, and other debug messages. LOGGING is a dictConfig dictionary to log output to the console and a rotating file, and works out-of-the-box, but can be modified.
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Top functions reviewed by kandi - BETA
- Process the document
- Process the body of the body
- Rank the keywords in a string
- Generate a list of urls
- Combine the list of keyword lists
- Find the nth occurrence of the needle in haystack
- Remove HTML tags from data
- Strip punctuation
- Strip script tags from text
- Removes the queue from the queue
- Close the connection
- Check if the crawl table exists
PyCrawler Key Features
PyCrawler Examples and Code Snippets
Community Discussions
Trending Discussions on PyCrawler
QUESTION
ANSWER
Answered 2021-Apr-20 at 10:44You are probably installing the packages to a different version of Python than the one you are using to run your program. Before you run your program, enter the command
QUESTION
I'm trying a simple python exercise. The code snippet is from this site and open source. The goal is parsing a web page and extract some text in the page. The program is like below, using python3 and redirected the output to a file. But the file didn't hold correct information I want, that is, it didn't show Chinese characters, instead with unicode like "\u514d\u8d39\u4e0b\u8f7d". How can I do it correctly?
...ANSWER
Answered 2017-Feb-06 at 02:40Your cmd font probably does not support utf-8 encoding (more specifically, Chinese characters), so it uses utf sequences to show them.
You can either look for a font that does support (you can change fonts from setting, by clicking the icon of the cmd), or use python's IDLE that shows utf-8 characters.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install PyCrawler
You can use PyCrawler like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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