In this tutorial we will check how to compress a string using the Brotli compression algorithm.
Python websocket client: sending binary content
In this tutorial we will check how to send data in binary frames from a Python websocket client.
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Python OpenCV: Drawing circles
In this tutorial, we will check how to draw circles in an image with OpenCV and Python.
Python OpenCV: Saving an image to the file system
In this tutorial we will check how to save an image to the file system using OpenCV on Python.
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Python OpenCV: Converting an image to gray scale
In this tutorial we will check how to read an image and convert it to gray scale, using OpenCV and Python.
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Python pycrypto: using AES-128 in ECB mode
In this tutorial we will check how to encrypt and decrypt data with AES-128 in ECB mode, using Python and the pycrypto library.
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Python: Websocket client
The objective of this post is to explain how to create a simple Python websocket client to contact an online test echo server.
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Python: Converting string to bytes object
In this post, we will check how to convert a Python string to a bytes object. Bytes objects are immutable sequences of single bytes in the range between o and 255 (inclusive).
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Python: socket server
The objective of this post is to explain how to create a simple socket server using Python and reach it with a client. Continue reading “Python: socket server”
Flask: Basic authentication
In this Flask tutorial, we will check how to get the username and the password from a HTTP request made to a Flask server with basic authentication.