Open Source Database Software

Useful Excel sheet for Stock Option Traders. This Excel sheet can fetch the Live NSE Option Chain Data for Stocks. Fetch the live Stock Option Chain data such as Open Interest and Price at differentStrike prices, specifically few Strike Price ranges near to ATM in Excel sheet. It can be used to compare and analyze Open Interest and Price Changes at different Strike Prices. This Excel sheet collects the following data at a given Strike Price, for both Calls (CE) and Puts (PE) and at different Expiry Dates. > Open Interest (OI) > Change in Open Interest (in %), > Last Traded Price for NSE Stock option (in INR) > Change in Last Traded Price (%) It narrows down and fetches few selective Strike Price ranges only at Out of Money (OTM) near to ATM (At the Money) and not fetches from deep far Out of Money Strike Price data. So, it gives a simplified view on OI and Price changes. Homepage : https://www.enote.page/2022/08/stock-option-chain.html

Read, write, and modify Palm OS PDB files with PHP. Base class is extendable to work with specific formats. Currently supports Addresses, DOC, Datebook, MobileDB, and SmallBASIC. An example converts HTML/Text to DOC. Project has moved to GitHub. https://github.com/fidian/php-pdb/

The goal of this project is to develop a flexible and easy to use dive logbook for Palm OS based PDA. The advantages of the old paper logbook should be combined with the power of a computer.

Databaser is a program for saving database of items and accessing them. Mostly written i Qt and C++

FlicDB will be a SuperWaba based portable program designed to only hold and maintain Purchased Movies. People may need a utility to keep track of the movies that they have purchased, so when they are at the store they can cross reference their selection

A MIDlet that, when run in PalmOS devices, can HotSync with the PC or a remote database

RelataSync for Palm synchronizes your Address Book contacts, Date Book items, and To Do List items with Relata (http://www.relata.org), our sales force automation CRM solution. RelataSync is written in Java and allows one to update their contacts, dat

By providing SDK for data exchange through blockchain, developers can more conveniently develop DAPP applications. It mainly includes the following contents:data encryption and decryption, digital signature, smart contract, event notification, data storage interface, data acquisition and query, digital currency payment, the third-party App payment interface, etc.

calculate TOTP using database stored procedures allowing you to validate a user's entered TOTP with a stored secret. Cooperates with all authorization apps that calculate a TOTP using SHA1 encryption

WhiteBear is a set of foundation classes for database engines written in Java. It supports object and relational database, is highly portable and may be used in embedded or server environment. Project has been created from scratch and plan to includes storage engine, server, SQL interpreter, ODBC, JDBC and JDO interface

Designed to collect fisheries data linked to GPS coordinates from small fixed wing aircraft. SQL database runs on WinCE, Palm PDA & other platforms. Program was written using SuperWaba: a robust java-like development environment for handheld devices.

Web-based (with desktop installation possible) application that helps keep track of and manage a book collection. Working demo (read-only) here: http://www.fraca7.net:8000/books/. Integration with an iPhone version planned.