Search Results for "application development"
Sort By:
Showing 145 open source projects for "application development"
View related business solutions-
PRTG Catches Network Issues Before They Cause DowntimeReactive troubleshooting usually means hearing about a problem from frustrated users, not your monitoring tool. PRTG sets threshold-based alerts across devices, servers and applications, notifying your team by email, SMS or push the moment a metric crosses a set limit. That means catching a failing disk or overloaded server before it becomes an outage and getting time back from firefighting. Start a free trial and set your first alerts today.
-
$300 Free Credits to Build on Google CloudPut your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
-
1
Realtime Chat Application
Build and deploy a real time chat application
This full-stack tutorial project shows how to build and deploy a real-time chat app using React on the client and Node/Express with Socket.io on the server. It covers the mechanics of establishing WebSocket connections, broadcasting and receiving messages, and maintaining active user rooms. The repository includes scripts and instructions to spin up both client and server quickly so you can experiment locally. It illustrates common patterns like event-driven messaging, joining/leaving rooms,... -
2
Kubernetes Handbook
Cloud native application architecture practice handbook
Cloud native is a behavioral method and design concept. In its essence, all behaviors or methods that can improve resource utilization and application delivery efficiency on the cloud are cloud-native. The history of cloud computing is a history of cloud native. Kubernetes opened the prelude to cloud native 1.0. The emergence of service mesh Istio led to microservices in the post-Kubernetes era. The rise of serverless has enabled cloud native to advance from the infrastructure layer to the... -
3
OWASP Mobile Security Testing Guide
Manual for mobile app security development and testing
We are writing a security standard for mobile apps and a comprehensive testing guide that covers the processes, techniques, and tools used during a mobile app security test, as well as an exhaustive set of test cases that enables testers to deliver consistent and complete results. The MSTG is a comprehensive manual for mobile app security testing and reverse engineering for iOS and Android mobile security testers. The OWASP Mobile Application Security Verification Standard (MASVS) is, as the... -
4
React Course
Large project-based repository covering React
React Course v3 is a large project-based repository covering React from fundamentals through broader modern web development topics. Initial lessons explain components, JSX, props, state, events, rendering, hooks, and common React project structure. Learners then apply those concepts to complete projects such as the Backroads website and several smaller interactive applications. Advanced sections introduce Axios, React Query, external APIs, Contentful CMS, Redux Toolkit, and application state patterns. ... -
Fully Managed MySQL, PostgreSQL, and SQL ServerCloud SQL handles your database ops end to end, so you can focus on your app.
-
5
Complete Intro to Web Dev v3
The Complete Intro to Web Dev v3, as taught on Frontend Masters
Complete Intro to Web Dev v3 is the course repository for Brian Holt’s beginner web development class on Frontend Masters. It is designed for learners with little or no coding experience. The lessons introduce HTML for page structure, CSS for visual design, and JavaScript for interactive behavior. Students practice browser tools, editors, debugging, responsive layouts, and common development workflows. The material builds toward creating a complete web application rather than isolated syntax exercises. ... -
6
Archivematica
Free and open-source digital preservation system
Archivematica is a web- and standards-based, open-source application which allows your institution to preserve long-term access to trustworthy, authentic, and reliable digital content. Our target users are archivists, librarians, and anyone working to preserve digital objects. You are free to copy, modify, and distribute Archivematica with attribution under the terms of the AGPLv3 license. Archivematica is an open-source application based on recognized standards that makes it possible to... -
7
Quran for Android
A Quran reading application for Android
Quran for Android is a simple, open source Quran application for Android devices. It is based on Madani and features Madani images, Qaloon images and Naskh images all used with permission. It also has translations, Tafsir and Arabic data from tanzil and King Saud University. This project offers plenty of great features, with many more under development. Current features include translations in many different languages (Arabic Tafseer, English Sahih International Translation, French, German, Indonesian, Malay, Spanish, among others), bookmarking and tagging, audio recitation and more. -
8
Node.js Basics
Node.js Basics ( v24.x )
...The repository also contains sample projects for MySQL integration and several JWT authentication approaches. REST API development is a recurring theme throughout the collection. Most of the repository is written in JavaScript and is organized as a self-study reference rather than a single application. The current repository describes its content around Node.js 24.x and continues to function as a broad study and interview-preparation resource. -
9
React in patterns
A free book that talks about design patterns/techniques
React in patterns is a free book about common design patterns and techniques used in React development. It is written for developers who already understand React basics and want to think more clearly about application structure. The book explains concepts such as communication, event handlers, composition, controlled inputs, container components, one-way data flow, Flux, Redux, dependency injection, styling, and third-party integration. -
Custom VMs From 1 to 96 vCPUs With 99.95% UptimeLive migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
-
10
The Astrid Contributor Handbook
The polyrepo, the kernel-is-dumb law, the RFC trigger
The Astrid Contributor Handbook is the contributor handbook for working on Astrid. It is not an application, but a documentation project that explains how contributors should understand the Astrid development model. The handbook covers the polyrepo structure, the kernel-is-dumb law, the RFC trigger, contribution tiers, and the release process. It is built with mdBook, which makes it suitable for local reading, web publication, and structured documentation workflows. -
11
go-ast-book
Go Language Customization Guide
Go AST Book is an open-source Chinese technical book about understanding and customizing Go through its abstract syntax tree. It explains how Go source files can be represented as semantically equivalent AST structures. The book focuses on the standard library packages behind this process, especially go/ast and go/token. It shows how tools such as formatting, documentation, parsing, and code analysis are built on top of syntax tree concepts. The repository includes chapter files, appendices,... -
12
OWASP Juice Shop
Probably the most modern and sophisticated insecure web application
OWASP Juice Shop is probably the most modern and sophisticated insecure web application! It can be used in security trainings, awareness demos, CTFs and as a guinea pig for security tools! Juice Shop encompasses vulnerabilities from the entire OWASP Top Ten along with many other security flaws found in real-world applications! Juice Shop is written in Node.js, Express and Angular. It was the first application written entirely in JavaScript listed in the OWASP VWA Directory. The... -
13
Programming Without Coding Technology
Create software using a general-purpose visual programming system
PWCT is not a Wizard for creating your application in 1 2 3 steps. PWCT is a general-purpose visual programming language designed for novice and expert programmers. A novice programmer can use PWCT to learn programming concepts like Data Structures, Control Structures and Programming Paradigms. An expert programmer can use PWCT to create any large and complex software. Using PWCT we developed a textual programming language Compiler and Virtual Machine without writing a single line of... -
14
eduActiv8
A collection of interactive educational exercises
eduActiv8 is a free Open Source multi-platform educational application that aims to assist in learning various early education topics - from learning the alphabet and new words, colours, time to a wide range of maths-related subjects. eduActiv8 is a continuation of the development of the pySioGame project just under a new name. It is being developed on GitHub at: https://github.com/imiolek-ireneusz/eduActiv8 but 'compiled' releases are published here. -
15
CSRmanage
Centralized vetting and records of Certificate Signing Requests (CSRs)
CSRmanage is an application that can be used to validate CSRs (Certificate Signing Requests) and store them along with anciliary information about the personnel involved with CSRs and certificate installations and approvals. CSR evaluation is configurable/very strict. With adequate configuration, CSRmanage may save organizations time and money by ensuring that CSRs to be submitted are formatted corrrectly and conform to organizational network/I.T/DNS naming conventions. It can also... -
16
Easy Database Forms For All
Create Web Based Forms Quickly, With In-built DB, For All Your Teams
Please watch the video till 18m:00s / screenshots below for easy installation steps. This video is taken from my other project, with many similarities and some naming differences. After installation, login to the Administrator Page with : Username : root Password : change_this and look at the team1 database and the sample_table in it, from all aspects. You can now create your own tables/forms. Also, login into the team1 user page ( from homepage ) with : Username : team1... -
17
PCuaderno, teacher grade book.
Teacher grade book. Aplication teacher support tool
Useful application easy to handle for the management of information on the process of teaching and learning that takes place in a class. The idea is that the teacher comes to class or anywhere else, insert a USB (Universal Serial Bus) in the personal computer and run the application. When the application is launched the first thing we ask is a key that will be used to authenticate the user and to hide the information stored in database files using a cryptographic method. Once the user is... -
18
Uneebee
Platform for creating interactive courses
Uneebee is an open-source Elixir/Phoenix application focused on community content and learning workflows, designed to be both a usable product and a practical reference for building modern web apps in the Elixir stack. Its structure showcases common concerns—authentication, profiles, content creation, feeds, tagging, and search—implemented with clean boundaries so features can evolve independently. Real-time updates and responsive interactions are handled using Phoenix’s live capabilities... -
19
Mastering Bitcoin
Mastering Bitcoin 3rd Edition - Programming the Open Blockchain
...Written in a collaborative and continuously updated format using Markdown and AsciiDoc, the book serves as a comprehensive technical guide for developers, engineers, and system architects who want to understand how Bitcoin works. It covers the protocol, cryptography, peer-to-peer architecture, wallets, mining, and application development. -
20
Node and Express Tutorial
Node Tutorial and Projects Course
Node Express Course is a project-based learning repository covering server-side JavaScript with Node.js and Express. It begins with Node fundamentals before introducing routing, middleware, requests, responses, and Express application structure. Practical projects include a task manager backed by MongoDB and Mongoose, a store API, JWT authentication examples, and a jobs API. Additional course projects demonstrate file uploads, email delivery, Stripe payments, and e-commerce backend development. Authentication material also covers workflows such as email verification and password resets. ... -
21
UMHDL
Integrated Development Environment (IDE) for learning HDL
UMHDL is an educational Integrated Development Environment (IDE) intended for learning digital designing with programmable logic devices using Hardware Description Languages (HDL) through simulation. It is an open-source application created at the Miguel Hernández University (UMH). The aim for the UMHDL development was to have a graphical application that allows learning the VHDL language without licensing restrictions (using some existing open-source tools) and requiring few resources. ... -
22
Guia do Desenvolvedor Front-end
Everything you need to become a front-end developer
...The project is useful for beginners who need a guided path and for working front-end developers who want to discover new resources for daily work. Overall, it serves as a curated front-end learning hub rather than a runnable application. -
23
HTML Quiz Application With Timer & Point
An Easy to Edit HTML, CSS & JAVASCRIPT QUIZ - For Students & Teachers
Just Download & Extract the Above Zip File provided, then edit the script.js file with a good text / code editor like Sublime Text ( Check Google ) & then save the changes & then view the index.html file on the internet browser. That's all. This is a Browser Based, Cross Platform, Supporting all Operating Systems, Easy Application. If needed, you can change the value of the Timer from 15 seconds to any other value, by Searching & Replacing all occurences of 15 in index.html & script.js... -
24
build-web-application-with-golang
A golang ebook intro how to build a web with golang
This repository is an e-book and tutorial code base that demonstrates how to build a web application in Go (Golang). It provides step-by-step guidance, sample code, explanations, and best practices around routing, handlers, templates, sessions, form handling, file upload, JSON APIs, authentication, and more, intended for learners of Go web development. Code examples for routing, handlers, and HTTP request/response handling. REST API endpoints and JSON marshalling/unmarshalling. ... -
25
WideW - WebIDEWeb
Web IDE in single HTML file
IDE written in a single HTML file that runs on the browser tab. There is no need to install, download a single file and run anywhere. To change the initial configuration, edit the widew.html file in the last lines. * Widew use CodeMirror components in code editor. URLs: https://soluc.org/widew https://widew.sourceforge.io
