SQL

SQL stands for structured query language. It uses commands such as “select”, “insert”, “update”, “delete”. Some common relational database management systems that use SQL are: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, etc.

GitHub: https://github.com/topics/sql
Wikipedia: https://en.wikipedia.org/wiki/SQL
Created by: Donald D. Chamberlin, Raymond F. Boyce
Released: 1986
Related Topics: database,
Last updated: 2026-06-30 00:25:46 UTC
JSON Representation

https://github.com/zazuko/xrm-r2rml-workflow

All you need to convert relational databases (RDB) to RDF in a declarative & fully automated way.

ontop r2rml rdb rdf sql

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https://github.com/n-elmer/natural-disaster-prediction-system

LANDSLIDE ⛰ PREDICTOR 📈

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https://github.com/glhrzx/sql-firstproject

Meu primeiro projeto em SQL

ads sql

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https://github.com/gilzoide/ecsql

Experimental ECS framework powered by SQLite

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https://github.com/CSI-SFIT/Flask-Forward-Fundamentals-and-Beyond

A comprehensive basic guide covering Flask Fundamentals and Beyonds

csi csisfit flask flask-mail flask-mysql pymongo python sql webdevelopment xampp

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https://github.com/joekakone/sql_tutorials

SQL Tutorials - SQLite, Postgres, SQL Server

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https://github.com/rstm-sf/runsql

A simple cross-platform application for testing SQL select queries

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https://github.com/pratikrameshmajage/mysql

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https://github.com/arzan101/ola-data-analytics

Ola - Identified the reason and trends for ride cancellation. Process - Cleaned and Processed Data from multiple sources, applied Sql queries and visualized data using PoweBi . Motive - To reduce the cancellation rate

dashboard data-analysis data-mining data-visualization dataanalytics excel powerbi sql

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https://github.com/codad5/e-commerce-website-

This is an e-commerce website where a seller have a dashboard be able to edit and contact coustomer

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https://github.com/jimenacambronero/tiendaunicorniofeliz

Proyecto 5 para Unicorn Project: Análisis Financiero y Tráfico Web. Trabajamos con una base de datos de retail online que se dedica a la venta de productos a través de su web. 🎯Podras leer sobre los objetivos de este proyecto y mas detalles en el README

datos mysql query querydsl sql

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https://github.com/llucmh/dbt-checks

Reusable, declarative data quality checks for dbt projects.

analytics analytics-engineering bigquery data-quality data-quality-checks data-validation data-validation-library databricks date-engineering dbt duckdb postgres snowflake sql testing testing-framework testing-tool

Last synced: 16 May 2026

https://github.com/saadsalmanakram/art-of-sql

A comprehensive SQL guide covering everything from basic queries to advanced database management. Learn SQL syntax, commands, and data types, master SELECT statements, joins, subqueries, and data manipulation (INSERT, UPDATE, DELETE), and explore database design principles like normalization and indexing.

sql structured-query-language

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https://github.com/tomwright/extendedpdo

A simple PDO Wrapper and Query Builder made to shorten the time it takes to get results from basic SQL queries.

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https://github.com/ilkeresen/mvc5otomasyonapp

Layout Kontrolü Controller Yapısı Partial View Code First Entity Framework Model Yapısı View Yapısı Linq Sorguları Entity Framework Sorguları İlişkili Tablolar Diyagramlar Trigger Kullanımı Prosedür Oluşturma Hazır Template Kurulumu ve Düzenlenmesi CSS Kontrolleri Bootstrap Yapısı Dinamik Web Projeleri Oluşturma Dashboard yapısı Chart Widget Cards kullanımları

admin-lte bootstrap card-widget charts code-first controller css3 dashboard diagrams entity-framework html5 layout linq model partial-views sql triggers view

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https://github.com/luizcalaca/graphql-mysql-api

GraphQL + MySQL + Javascript

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https://github.com/oxibase/oxibase

Embedding computation within the database management system

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https://github.com/payal1907/cu_admission_system

CU Admission System is a Flask-based web application for managing college admissions with authentication and database integration.

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https://github.com/turbot/steampipe-plugin-godaddy

Use SQL to instantly query GoDaddy resources. Open source CLI. No DB required.

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https://github.com/w2874382167/family-health-information-system---database-engineering-design

这是我的数据库作业成果——家庭保健信息系统，本质是就是记录自己做这份作业的过程！本校同学可以放心食用，比较建议同校学生在考试之前做完，即可参加期末测试！！！

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https://github.com/rahad123/product-management-system

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https://github.com/jorgermduarte/dotnet-dbupautomation-mssql

A c# console-application to manage SQL scripts with database environments for multiple applications.

application automation console-application csharp csharp-library dbup dotnet environments manager mssql mssql-library netcore schema script scripts scripts-manager server sql sql-script versions

Last synced: 18 Apr 2026

https://github.com/nazozokc/subtrack

A CLI tool to manage your subscription services from the terminal

bun bunx cli cli-tool nodejs npm npx pnpm pnpx sql

Last synced: 26 Jun 2026

https://github.com/dulanji1/juicebar-desktop-app

The juice bar management system is fully and accurately implemented to be able to use readily. This incorporates the functionality of the function and its activities and the validations were needed. In this shop they are manually updated their journals and they issue hand written bills to customers. This method is very difficult to them because they are facing so many difficulties during the shop get crowded. There was no computerized database to this juice bar and because of that they got couple of issues with supplier details, stores and transactions. These are some of main issues with their manual system and the reasons to ask for an automated system. Based on the requirements of the client, all the languages and the order of activities are used to make it easy for the client. The system gives access to clients to keep stocks, manage employee details, inventory details, customer details, supplier details, sales details, wastage details, profit details and also order details. Finally this system is developed to satisfy the client’s needs and the needed software. The main goal as the developing team was to make the system simple and user friendly with filing all the requirements the client asked for.

java netbeans sql

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https://github.com/mongoexpuser/euro-soccer-league-full-text-search-with-postgres

European Soccer League Full-Text Search with PostgreSQL

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Last synced: 23 Feb 2026

https://github.com/jozephkabongo/nokysql

NokySQL is a lightweight, high-performance SQL Query Builder for PHP that bridges the gap between raw SQL and full ORMs.

database mysql php postgresql query-builder sql sqlite

Last synced: 14 Apr 2026

https://github.com/seanpm2001/learn-plpgsql

A repository for showcasing my knowledge of the PlPGSQL programming language, and continuing to learn the language.

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Last synced: 02 Mar 2026

https://github.com/zeppaman/sql-nosql-comparison

This repository host project for the event https://www.meetup.com/TechItaliaTuscany/events/234912357/.

nosql nosql-databases sql sql-nosql-comparison

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https://github.com/ashifhassandev/sql-workouts

𝐀 𝐫𝐞𝐩𝐨𝐬𝐢𝐭𝐨𝐫𝐲 𝐜𝐨𝐧𝐭𝐚𝐢𝐧𝐢𝐧𝐠 𝐒𝐐𝐋 𝐰𝐨𝐫𝐤𝐨𝐮𝐭 𝐞𝐱𝐞𝐫𝐜𝐢𝐬𝐞𝐬 𝐚𝐧𝐝 𝐚 𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞𝐝 𝐥𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐫𝐨𝐚𝐝𝐦𝐚𝐩, 𝐚𝐢𝐦𝐞𝐝 𝐚𝐭 𝐡𝐞𝐥𝐩𝐢𝐧𝐠 𝐮𝐬𝐞𝐫𝐬 𝐞𝐧𝐡𝐚𝐧𝐜𝐞 𝐭𝐡𝐞𝐢𝐫 𝐒𝐐𝐋 𝐬𝐤𝐢𝐥𝐥𝐬.

javascript nodejs postgres postgresql postgresql-database roadmap sql

Last synced: 24 Feb 2026

https://github.com/toxe/cpp-sql

C++ SQL Examples

cmake cpp example sql sqlpp11 test

Last synced: 13 Apr 2026

https://github.com/mstgnz/gobuilder

This package is designed for constructing SQL queries in Go.

go query-builder sql

Last synced: 07 Feb 2026

https://github.com/mer4j/quiz-application-sql

The application provides a user interface for students to answer multiple choice questions which are loading from an SQL database. It also has another framework for teachers who can use the application to create / save new questions and view a students results.

erdiagram kivy kivy-framework python3 sql sqlite3

Last synced: 21 Jan 2026

https://github.com/serzhyale/sql_calendar

Calendar for MySQL, Microsoft SQL, Oracle, Postgres (dates, hours, weeks, months, quarters, years)

calendar dates hours mariadb-mysql months mssql mssql-database mysql oracle oracle-database postgres quarters sql weeks

Last synced: 07 Feb 2026

https://github.com/bayembacke221/demo-springboot-keycloak-auth-crud

Ce repo propose une démo Spring Boot intégrée à Keycloak pour la gestion de l’authentification et l’autorisation. Il illustre un CRUD sécurisé avec API REST, montrant comment protéger les ressources, gérer les rôles et utilisateurs, et simplifier l’intégration d’un Identity Provider moderne dans une application Java.

api api-rest authentication authorization crud keycloak postgresql spring-boot spring-security sql

Last synced: 09 Oct 2025

https://github.com/karolinacodes/mocha-and-chai

A food & drink ordering app for a fictitious cafe Mocha & Chai, with integrated Twilio API.

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Last synced: 18 Jan 2026

https://github.com/intersystems-community/spatialindex

spatialindex for Caché

cache cache-objectscript databases spatial-indexes sql

Last synced: 18 Jan 2026

https://github.com/tathithienthanh/finaltest_database-sql-data-collection-for-ds

The final test of the "Database SQL and Data Collection for Data Science" course from The Ho Chi Minh City University of Science (19/09/2023)

chrome data-collection data-processing database final-test ipynb-jupyter-notebook mysql pymysql query scraping-websites selenium sql statistics visualization

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https://github.com/thetibiaking/ttk-my-aac

A free and open-source Automatic Account Creator (AAC) written in PHP

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https://github.com/pirate-emperor/dialogix

Dialogix is a real-time chat application built with ASP.NET Core and Angular. It allows users to send and receive messages, share images, and manage conversations. With secure user authentication and AWS S3 integration for media storage, it enhances communication seamlessly.

asp-net-core aws aws-s3 csharp mvc mvc-framework razor-pages restful-api signalr sql

Last synced: 27 Jan 2026

https://github.com/shuber/pg_brainfuck

plpgsql brainfuck implementation

brainfuck interpreter plpgsql postgresql sql

Last synced: 23 Feb 2026

https://github.com/sanjinkurelic/mvcgenerator

Most of today's simpler software solutions closely link their work to basic database operations. The basic operations are retrieving, entering, modifying, and deleting individual data, so-called CRUD operations. To simplify the implementation of such software solutions, it is possible to build a code generator that builds a series of program sections based on the definition of the database structure. The database structure is defined using a structured query language (SQL).

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Last synced: 19 May 2026

https://github.com/mylethidiem/zero-to-hero

Project for learning, practicing code: Python, SQL, C/C++, Data science/Data Analysis, AI/Machine learning

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Last synced: 02 Mar 2026

https://github.com/justinsimmons/sqlmap

Convert a native go datatype to and from its sql null datatype equivalent.

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https://github.com/zyrouge/keyvify

🔑 A simple key-value database supporting various dialects

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https://github.com/arjom/curso-golang

golang http sql

Last synced: 14 Jan 2026

https://github.com/gnat/sublime-python-html-sql

HTML + SQL highlighter extension for strings in Python for Sublime Text!

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Last synced: 27 Jan 2026

https://github.com/cleilsonandrade/in.orbit-api

in.orbit-api é uma API Rest com o fim de realizar o gerenciamento de metas semanais, permitindo o cadastramento da meta, quantidade de dias que será realizada durante a semana, listagem, exibindo as metas da ultima semana baseando-se no dia atual com a contagem de dias que a meta foi realizada e permitindo a atualização de uma meta como concluída.

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Last synced: 30 Jan 2026

https://github.com/atuoha/ajax-php

ajax Php Implementation

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Last synced: 16 Apr 2026

https://github.com/turbot/steampipe-plugin-algolia

Use SQL to instantly query Algolia indexes and configuration. Open source CLI. No DB required.

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Last synced: 16 Mar 2026

https://github.com/murtadhaalobaidi/soundgood-music-school

Soundgood Music School

astah database jdbc-connector lucidchart maven pgadmin4 psql psql-database query sql sql-server sqlshell terminal

Last synced: 13 Apr 2026

https://github.com/rchillard/sql.wtf

Website explaining wtf SQL is

sql teaching-website

Last synced: 19 Mar 2026

https://github.com/boyac/pydataserver

ETL tools developed to assist data and quantitative analysis. Script to interact with Oracle Toad and solve Oracle DB Out of Memory error, and run Big Oracle query & download schema seamlessly

etl oracle-database oracle-toad python query relational-databases sql toad

Last synced: 27 Feb 2026

https://github.com/bahinkor/ecommerce

Back-end application developed with Nest JS technology and MySQL database. (online shop restful api)

api backend mysql nestjs nodejs restful-api sql

Last synced: 25 Feb 2026

https://github.com/invictusaman/socioeconomic-indicators-in-chicago-sql-python

This project displays how to create a database connection in notebook, update database using python and how to run Python program and SQL queries together. It uses SQLite and Chicago dataset for analysis.

data-analysis jupyter-notebook python sql sql-queries sqlite

Last synced: 12 Feb 2026

https://github.com/basemax/sqlite-browser

SQLite Browser is a web-based SQLite database browser that allows you to load, execute SQL queries, and view results directly in your browser. It is designed to work with SQLite .db files, enabling users to interact with their SQLite databases via a user-friendly interface.

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Last synced: 07 Feb 2026

https://github.com/convorm/conv.orm.net5

Simple ORM for C# possibiliting connect to MySql, Sql Server, MariaDB databases.

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Last synced: 14 Jan 2026

https://github.com/zsoulaimane/frontend-ebanking

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Last synced: 10 May 2026

https://github.com/siyovush-hamidov/moscow-state-university-classes

🎓 Explore my work in C++ (competitive programming, desktop app development) and SQL (database development) as I navigate through my academic journey.

competitive-programming cpp sql

Last synced: 12 May 2026

https://github.com/niweera/gp

Group Project I (Hospital Management System of Bentota)

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Last synced: 13 Apr 2026

https://github.com/jordanpapaditsas/productivity-harbor

A user-friendly CRM Web Application to manage customer relationships, track leads, and simplify task management for better productivity.

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Last synced: 27 Feb 2026

https://github.com/dreamph/dbre

Golang ORM Database Adapter (Support Bun/Gorm)

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Last synced: 05 Feb 2026

https://github.com/ujinjinjin/dingo

Framework-agnostic and lightweight database migration tool

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Last synced: 14 Jan 2026

https://github.com/moaminsharifi/simple-food-tracker-with-flask

simple food tracker with flask and sqlite3, frontend with bootstrap

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Last synced: 15 Apr 2026

https://github.com/riya12aaa12/e-book-enterprise

"E-Book Enterprise" suggests a serious and professional entity engaged in the business of e-books.

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Last synced: 24 Feb 2026

https://github.com/brezencat/sql_dev

Полезные скрипты, обучение и разные проекты связанные с SQL (нотация T-SQL).

mssql mssql-database mssql-server mssqlserver sql sql-query sql-server sqlserver t-sql

Last synced: 14 Mar 2026

https://github.com/roland045/road_quality_measurement_analysis

Novel road quality measurement system for cost effective pavement monitoring, ML-based

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Last synced: 24 Jan 2026

https://github.com/rileymanda/vet-clinic

Vet clinic database schema and queries

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Last synced: 27 Jan 2026

https://github.com/alm494/sql_proxy

A lightweight REST service designed to replace ADODB calls in legacy software systems that support web requests.

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Last synced: 14 Oct 2025

https://github.com/garrrikkotua/dataquestion-app

Desktop app to generate SQL queries easily

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Last synced: 17 Apr 2026

https://github.com/katsew/oq-mapper

Object/Query mapper for Node.js

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Last synced: 13 Apr 2026

https://github.com/io7m-com/jqpage

SQL query pagination

jooq pagination sql

Last synced: 24 Jan 2026

https://github.com/wjayesh/companion-streams

Using streams as a proof of concept. It involves "double tap to disappear" cards which result in voids after removal, signifying no UI rebuild

android animation dart flutter flutter-apps sqflite sql

Last synced: 12 Feb 2026

https://github.com/ItsSabirHussain/LeasingSoftwareSolutionForAutomobileLeasing

It is the software solution for automobile leasing service in C# and SQL database.

bunifu-framework csharp sql visual-studio

Last synced: 11 Mar 2025

https://github.com/nycanshu/my-earnings-tracker

Next js website to track my freelance earnings

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Last synced: 28 Feb 2026

https://github.com/turbot/steampipe-mod-ibm-insights

View dashboards and reports across all of your IBM Cloud accounts using Powerpipe and Steampipe.

dashboard hacktoberfest ibm ibm-cloud insights powerpipe powerpipe-mod sql steampipe steampipe-mod

Last synced: 24 Jan 2026

https://github.com/andyfratello/bd

🗄️ Exercicis de Bases de Dades (BD) Q2 - UPC FIB

bd-fib dbeaver fib-upc java java-database nosql nosql-database plpgsql postgresql sql sql-database

Last synced: 13 Feb 2026

https://github.com/rakshitgupta9/celebal-internship

This repository contains my SQL solutions during my internship at Celebal Technologies. It includes various SQL queries, scripts, and projects showcasing my learning and problem-solving skills in SQL.

celabal internship sql summerintern

Last synced: 27 Jan 2026

https://github.com/jeremyknight-me/scripts

Scripts (Powershell, SQL, etc.)

powershell script scripts sql

Last synced: 24 Apr 2025

https://github.com/sabohat-dev/problem_solving_leetcode

Solutions to 50 SQL problems on LeetCode! I think this will be very useful for you :)

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Last synced: 24 Jan 2026

https://github.com/questionlp/wwdtm_database

Wait Wait Don't Tell Me! Stats Page Database

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Last synced: 13 Feb 2026

https://github.com/thyagohsr/match-verse

Projeto feito para a residência de software com parceria com a Accenture, onde tivemos que criar uma página de login e conectar com o banco de dados, utilizamos o servidor local XAMPP e conectamos com o Banco de dados PHPAdmin

mysql php sql xampp-server

Last synced: 30 Jan 2026

https://github.com/suxrobgm/sql-database-builder

Library for dynamically SQL database building

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Last synced: 26 Mar 2025

https://github.com/turbot/steampipe-mod-aws-top-10

The AWS Top 10 mod provides curated sets of benchmarks and controls for security, cost, operations, and more using Powerpipe and Steampipe.

aws hacktoberfest powerpipe powerpipe-mod sql steampipe steampipe-mod

Last synced: 06 Feb 2026

https://github.com/samridhisainii/google-analytics-data

Explore Google data analytics through comprehensive SQL and Python analysis for actionable insights and informed decision-making.

python sql

Last synced: 23 Jan 2026

https://github.com/turbot/steampipe-mod-finance-insights

View dashboards and reports for financial data including quotes (equities, cryptocurrency, etc) and US public company information using Steampipe.

finance hacktoberfest insights sql steampipe steampipe-mod stock-market yahoo-finance

Last synced: 19 Mar 2026

https://github.com/ashrithvm/medical-facility-management-system

A full-stack web application designed to streamline hospital administrative and clinical operations. This project showcases expertise in building scalable, responsive web applications using ASP.NET Core Blazor, C#, Microsoft SQL Server, HTML/CSS, and JavaScript.

asp-net-core blazor hospital microsoft-sql-server sql webapi

Last synced: 13 Feb 2026

https://github.com/shane-staret/railway-management-system-mccc-cis-245

MCCC CIS 245: A simulation of a railway management system utilizing Java & SQL.

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Last synced: 13 Feb 2026

https://github.com/g4brym/sqlify

A simple sql builder with migrations based on standard Python type hints

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Last synced: 11 Mar 2026

https://github.com/satyamshorrf/all-coding-languages-notes

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Last synced: 28 Feb 2026

https://github.com/ernestaroozoo/memestocks.net

MemeStocks.net is a Python web app that tracks the historical popularity of specific stocks by monitoring Reddit mentions. Users can search for a stock symbol and view information such as the stock's name, price, and historical popularity data. The data is gathered using the Pushshift API and stored in a PostgreSQL database.

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