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This article is the third in a series on working with PDFs in Python: Reading and Splitting Pages Adding Images and Watermarks Inserting, Deleting, and Reordering Pages (you are here) This article is part three of a little series on working with PDFs in Python. In the previous articles we...
Frank Hofmann
In Python, a module is a self-contained file with Python statements and definitions. For example, file.py, can be considered a module named file. This differs from a package in that a package is a collection of modules in directories that give structure and hierarchy to the modules. Modules help...
Nicholas Samuel
Internet marketing has taken over traditional marketing strategies in the recent past. Companies prefer to advertise their products on websites and social media platforms. However, targeting the right audience is still a challenge in online marketing. Spending millions to display the advertisement to the audience that is not likely to...
Guest Contributor
In this article, we'll examine how to strip characters from both ends of a string in Python. The built-in String type is an essential Python structure, and comes with a built-in set of methods to simplify working with text data. There are many situations in which a programmer may want...
Jacob Stopak
In this article, we'll examine how to use the built-in Python zip() function. The zip() function is a Python built-in function that allows us to combine corresponding elements from multiple sequences into a single list of tuples. The sequences are the arguments accepted by the zip() function. Any number of...
TensorFlowis a well-established Deep Learning framework, and Keras is its official high-level API that simplifies the creation of models. Image recognition/classification is a common task, and thankfully, it's fairly straightforward and simple with Keras. In this guide, we'll take a look at how to classify/recognize images in Python...
Dan Nelson
In this tutorial I will be providing a general understanding of why celery message queue's are valuable along with how to utilize celery in conjunction with Redis in a Django application. To demonstrate implementation specifics I will build a minimalistic image processing application that generates thumbnails of images submitted by...
Adam McQuistan
In this article, we'll examine how to append content to an existing file using Python. Let's say we have a file called helloworld.txt containing the text "Hello world!" and it is sitting in our current working directory on a Unix file system: $ cat ./helloworld.txt Hello world!...
Python 3's asyncio module provides fundamental tools for implementing asynchronous I/O in Python. It was introduced in Python 3.4, and with each subsequent minor release, the module has evolved significantly. This tutorial contains a general overview of the asynchronous paradigm, and how it's implemented in Python 3.7....
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