Category: Programming Languages
Total: 1763 Posts
Posts of Category: Programming Languages
Total: 1763 Posts
Posts of Category: Programming Languages
Definitive Guide to Unit Testing in React Applications with Jest and React-Testing
.lazyload-placeholder { display: none; } Introduction As a developer, one of the things at the top of your list ought to be shipping bug-free code. Nothing could be worse than finding out on Thursday night that...Learn MoreJavaScriptReacttestingCheck If String Contains a Number in Python
.lazyload-placeholder { display: none; } Introduction Whether you're building a verification script for user input, a login form that requests users to include a character in a password - checking whether a str...Learn MorePythonStringScroll to Top in Vue with Reusable Components
.lazyload-placeholder { display: none; } In improving the user experience on any website with a lot of content on its web pages, it is common for frontend developers to implement a scroll-to-top functionality t...Learn MoreJavaScriptvueGet Feature Importances for Random Forest with Python and Scikit-Learn
.lazyload-placeholder { display: none; } Introduction The Random Forest algorithm is a tree-based supervised learning algorithm that uses an ensemble of predicitions of many decision trees, either to classify a...Learn MorePythonMachine Learningscikit-learndata sciencematplotlibseabornGuide to Exception Handling in Express
.lazyload-placeholder { display: none; } Introduction Exceptions and error are bound to occur while users interact with any application, it is up to software engineers to choose a means to handle any error that...Learn MoreJavaScriptNodejsexpressGuide to Simple Email Service (AWS SES) with Spring Boot and Spring Cloud
.lazyload-placeholder { display: none; } Introduction AWS SES (Simple Email Service) is a simple-to-setup email sending and receiving service. It is usually difficult, finicky and tedious to manage an on-premis...Learn MoreSimpleJavaEmailSpringSpring BootawscloudSpring CloudPrevent Cross-Site Scripting (XSS) in Spring Boot with Content-Security Policies (CSPs)
.lazyload-placeholder { display: none; } Introduction The security of users and their personal data while using a web application is paramount. While this guiding principle has been acknowledged even from the e...Learn MoreJavaSpringSpring Bootspring securityRemove Punctuation From a String in Java
.lazyload-placeholder { display: none; } During textual processing, whether you're searching for certain words and making pattern matching rules, counting the frequency of elements, etc. - punctuation can throw...Learn MoreStringJavaReal-Time Pose Estimation from Video in Python with YOLOv7
.lazyload-placeholder { display: none; } Introduction Object detection is a large field in computer vision, and one of the more important applications of computer vision "in the wild". From it, keypoint detecti...Learn MorePythonMachine LearningDeep Learningopencvpytorchcomputer visionyoloInstance Segmentation with YOLOv7 in Python
.lazyload-placeholder { display: none; } Introduction Object detection is a large field in computer vision, and one of the more important applications of computer vision "in the wild". From it, instance segment...Learn MorePythonMachine LearningDeep Learningpytorchcomputer visionyoloObject DetectionInstance SegmentationObject Detection with OpenCV-Python Using a Haar-Cascade Classifier
.lazyload-placeholder { display: none; } Introduction Python has many applications in the field of Computer Vision, typically though Deep Learning. From performing OCR on documents to allowing robots to "see" -...Learn MorePythonopencvcomputer visionObjectOpenCV Adaptive Thresholding in Python with cv2.adaptiveThreshold()
.lazyload-placeholder { display: none; } Introduction Thresholding is a simple and efficient technique to perform basic segmentation in an image, and to binarize it (turn it into a binary image) where pixels ar...Learn MorePythonopencvcomputer vision