Classcard

A Python-powered agri-tech tool that scrapes feed prices and pulls NOAA weather data to help ranchers cut costs and plan smarter.

Building a Data-Driven Ranching Assistant with Python and a Government Weather API

In many systems, the expiry date of a credit card is often represented by simply using a Date object. This can lead to potential issues and misunderstandings.

Code Smell 246 - Modeling Expiration Dates

We are super excited to announce the official list of winners in the Asia region!

Startups Of The Year 2023: Asia Winners

react-cool-dimensions is a React hook that measure an element's size and handle responsive components with highly-performant way, using ResizeObserver. Try it you will ❤️ it!

React Hook to Measure an Element's Size and Handle Responsive Components

Check out this tutorial to learn how to create the glassmorphism effect using only HTML and CSS.

How to Implement Glassmorphism via HTML and CSS

If you are familiar with Stripe, you know how big of a player they are in the online payment processing field.  Their API not only allows programmers to easily create one-time payments for sites such as e-commerce stores, but also provides quick integrations for monthly subscriptions and routing payouts.  If new to Django and Stripe, check out our recent article on integrating one time payments.  Otherwise, let's get into setting up monthly payments with Django and Stripe.

Why a Monthly Subscription?

Setting up Subscriptions And  Recurring Payments Using Django and Stripe

Today I wanted to try and recreate a super cool dribbble shot from Dede Dwiyansyah I came across.

CSS Recreation: The Frosted Glass Credit Card Design

A ngTransclude directive is a thing I often found in many examples, yet I think it is not well explained in the official docs. I was never really sure how to use it, and I am sure I am not the only one. As I found, the general concept is not difficult, but documentation, which uses lots of big words, makes it hard to understand. I decided to create a quick user guide to describe how you can use ng-transclude with a short but expository example.

Understanding AngularJS Transclusion Directive 

Shadowed Components & QCObjects

In this 2nd part of our tutorial, we are going to continue our journey of creating reset password functionality. In the 1st part, we completed the back-end with Node.js Express and Node mailer, created an API which will use in this part in Angular. Let’s get started.

How to Reset Password with Node.js and Angular [Part 2]

A lot of applications — especially in the enterprise area — implement entity manipulation mainly based on the CRUD operations. CRUD is an acronym for

Commands & Events instead of CRUD — Part 1: Commands

The premise is to show user profile info (name, nickname, email, etc) on /profile route and make a guard for it, so when someone tries to reach it without being authenticated, gets redirected to home route, we’ll also write an Auth Service to wrap all of our auth related stuff in one place.

Angular 2+ and Ruby on Rails user authentication Part 4

Object serialization and deserialization is widely used for storing and preserving objects in !les, memory, or database.

Sound Call Graph Construction for Java Object Deserialization: Background

In one project, we got an application that contained half of the source code in Java, and the other half in Kotlin. In fact, I asked a question: "Why is it so?"

How to Convert a Project From Java to Kotlin Without Pain and Why It Is Necessary

The WebUSB API provides classes and methods that allow us to connect devices and send or receive data via USB on web browsers.

Exploring the WebUSB API: Connecting to USB Devices and Printing With TSPL/TSPL2

In this part of creating programming language, we'll implement the hybrid inheritance for the classes like in C++ and write a calculator with multiple classes

Building Your Own Programming Language From Scratch: Part IX - Hybrid Inheritance

Generics were introduced in version J2SE 5.0 of Java in 2004. It is a pure compile-time concept. 

What are Generics in Java and How do they work? Explained with Examples

Python and JavaScript are the two hottest programming languages today. However, they cannot remain on top forever. Eventually, they must fall out of favour, as all languages do. This is likely to happen within the next decade or so.

A Look Ahead to Programming Languages in 2020

"Let's Understand Chrome V8" are serial technology articles that explain the V8 code, it covers many V8 kernel functions and fundamentals.

Let's Understand Chrome V8 — Chapter 11: Bytecode Dispatch 

Adding Auth Flow Using SuperTokens into a React and Hasura GraphQL App

Everyone makes mistakes, not just beginners, but even professionals. This article goes over a dozen common mistakes that Java newbies make and how to avoid them

12 Common Java Mistakes Made by Newcomers

Learn about the best cryptocurrency exchanges in 2021. It compares each platform using their charges, safety, verification process, P2P support, available crypt

10+ Best Crypto & Bitcoin Exchanges Traders Loves [Apr'21 Upd.]

Critical thinking is now frequently identified as one of the most essential skills, if not the most essential, to be successful as a leader in the 21st century

Why invest in developing critical thinking skills?

Selecting great test cases is very hard. Unless you summon the undead.

Zombie Testing: One Behavior at a Time

Classcard is a lightweight student and class management system

CLASSCARD

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Since 2017

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CLASSCARD

classcardapp.com

11-50 emps

Since 2017

Classcard's Related Companies

2023

12B

2015

500M

2007

498.7M

2020

100M

1996

40M

2017

32.5M

2021

30M

2015

6.4M

2015

5M

2020

350K

2016

2020

2019

2022

2014

2013

2020

2021

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