Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to selection sort where we first find the minimum element and place the minimum element at the beginning. We repeat the same process for…
When adding a form to a public site, there’s a risk that spambots will try to submit it with fake values. Luckily, the majority of these bots are pretty dumb. You can thwart most of them by adding an invisible…
PDFMiner: PDFMiner is a text extraction tool for PDF documents. Install PDFMiner : pip install pdfminer PyMuPDF: Python bindings for the PDF toolkit and renderer MuPDF Install PyMuPDF : pip install PyMuPDF You can use this script to fill signature…
Install muPDF Repair damaged PDF using command The clean command pretty prints and rewrites the syntax of a PDF file. It can be used to repair broken files, expand compressed streams, filter out a range of pages, etc. mutool clean…
Python-tesseract is an optical character recognition (OCR) tool for python. That is, it will recognize and “read” the text embedded in images. Python-tesseract is a wrapper for Google’s Tesseract-OCR Engine. It is also useful as a stand-alone invocation script to tesseract,…
docugen strives to make the process of creating business documents easy. With docugen, users have a wide range of options to create/upload their business templates easily. Users can design a template, upload a PDF/image from your local system or pick one…
Here is a step by step guide in this ReactJS Tutorial to start with the first react application. 1. To start with ReactJS, we need to first import the react packages as follows. 2. Save the file as index.js in…
What is Laravel? Laravel is an MIT license open source “PHP framework” based on the MVC design pattern. It is created by Taylor Otwell. Laravel provides expressive and elegant syntax that helps in creating a wonderful web application easily and…
Intervention Image Intervention Image is an open source PHP image handling and manipulation library. It provides an easier and expressive way to create, edit, and compose images and supports currently the two most common image processing libraries GD Library and Imagick. The class is written…
