python-tutorials | Blog posts on Python | Architecture library

by laurentluce Python Version: Current License: No License

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kandi X-RAY | python-tutorials Summary

python-tutorials is a Python library typically used in Architecture applications. python-tutorials has no bugs, it has no vulnerabilities and it has low support. However python-tutorials build file is not available. You can download it from GitHub.

threads: Python threads synchronization: Locks, RLocks, Semaphores, Conditions, Events and Queues.

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python-tutorials has a low active ecosystem.

It has 52 star(s) with 33 fork(s). There are 5 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 2 have been closed. On average issues are closed in 772 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of python-tutorials is current.

Quality

python-tutorials has 0 bugs and 0 code smells.

Security

python-tutorials has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

python-tutorials code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

python-tutorials does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

python-tutorials releases are not available. You will need to build from source code and install.

python-tutorials has no build file. You will be need to create the build yourself to build the component from source.

python-tutorials saves you 61 person hours of effort in developing the same functionality from scratch.

It has 160 lines of code, 16 functions and 4 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed python-tutorials and discovered the below as its top functions. This is intended to give you an instant insight into python-tutorials implemented functionality, and help decide if they suit your requirements.

main function for fetching urls
Initialize threading .
Run the worker .

Get all kandi verified functions for this library.

python-tutorials Key Features

No Key Features are available at this moment for python-tutorials.

python-tutorials Examples and Code Snippets

No Code Snippets are available at this moment for python-tutorials.

Community Discussions

Trending Discussions on python-tutorials

Automate The Boring Stuff - Image Site Downloader

QUESTION

Automate The Boring Stuff - Image Site Downloader

Asked 2020-Jul-28 at 09:07

I am writing a project from the Automate The Boring Stuff book. The task is the following:

Image Site Downloader

Write a program that goes to a photo-sharing site like Flickr or Imgur, searches for a category of photos, and then downloads all the resulting images. You could write a program that works with any photo site that has a search feature.

Here is my code:

...

ANSWER

Answered 2020-Jul-26 at 11:34

First off - scraping 4 million results from a website like Flicker is likely to be unethical. Web scrapers should do their best to respect the website from which they are scraping by minimizing their load on servers. 4 million requests in a short amount of time is likely to get your IP banned. If you used proxies you could get around this but again - highly unethical. You also run into the risk of copyright issues since a lot of the images on flicker are subject to copyright.

If you were to go about doing this you would have to use Scrapy and possibly a Scrapy-Selenium combo. Scrapy is great for running concurrent requests meaning you can request a large number of images at the same time. You can learn more about Scrapy here:https://docs.scrapy.org/en/latest/

The workflow would look something like this:

Scrapy makes a request to the website for the html - parse through it to find all tags with class='overlay no-outline'
Scrapy makes a request to each url concurrently. This means that the urls won't be followed one by one but instead side by side.
As the images are returned they get added to your database/storage space
Scrapy (maybe Selenium) scrolls the infinitely scrolling page and repeats without iterating over already checked images (keep index of last scanned item).

This is what Scrapy would entail but I strongly recommend not attempting to scrape 4 million elements. You would probably find that the performance issues you run into would not be worth your time especially since this is supposed to be a learning experience and you will likely never have to scrape that many elements.

Source https://stackoverflow.com/questions/63035100

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install python-tutorials

You can download it from GitHub.
You can use python-tutorials 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.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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