Syntax and query databases
For database management with tutorials on syntax, data types, and operators. Create and delete databases. Practice with quizzes and interview questions. Use useful functions for data retrieval and manipulation.
Showing 281–300 of 1,000 ranked alternatives.
Path Nirvana Foundation
Search Pāḷi texts and dictionaries offline
Search Pāḷi texts across multiple books with instant results. Filter search terms using a matrix or select all books. Access dictionaries for language support. Read texts offline in Sinhala, Myanmar, Thai, and Devanagari scripts.
Ahmad Hawwash
Program with Lua and run code
Write Lua code in two modes: program or console. Create and manage multiple files and directories. Export or email code and results. Use a syntax-highlighted editor. Support graphics, audio, database, and network programming.
Nicholas Conolly
View web source and network information.
The app is a functional web browser for iPhone and iPad. It provides HTML source view, WHOIS, DIG, HOST lookups, and HTTP headers.
敏 吴
Find subway routes and schedules
Access real-time subway data and detailed route maps. Find optimal transfer routes with time, cost, and distance details. Discover nearby attractions and navigate with real-time guidance. Retrieve station information and surrounding services.
Clint Bagwell Consulting
America's founding document at fingertips.
The app presents the Preamble, Articles, and Amendments of the Constitution with editorial notes. It also includes biographies of the Constitution's signers and a keyword search function for the text.
Marz Limited
Learn Cangjie codes and type faster
Learn Cangjie input method with structured courses and practice challenges. Access over 30,000 Chinese characters and their codes. Use Cantonese Pinyin for input. Search characters by stroke order.
Aviation Supplies and Academics, Inc.
Understand aviation's technical language.
The app defines over 12,000 aviation terms, acronyms, and phrases, including nearly 500 illustrations. It is based on the book Dictionary of Aeronautical Terms by Dale Crane and draws from FAA regulations and other aviation resources.
Vu Ngoc
Practice with 500MonDai exercises
Learn with levels N1, N2, and N3. Complete 500 exercises per level. Take friendly quizzes after each lesson. Save favorite items for memorization. Search kanji for example words. Rate the to support continued development.
继伟 王
Practice , generate copybook, verify characters
Learn characters with queries, practice writing, and generate electronic copybooks. Verify against national standards. Access 21,236 characters including traditional and simplified forms. Track progress with grade-specific sets.
Ketan Appa
Simplify maps and expressions
Simplify expressions and Maps. Input logical expressions or maps. Perform minimization and view simplified results. Support multiple algebra formats. Export solutions and save work.
Paul SALANITRI
Calculate with retro-style precision
A vintage-style scientific calculator with a retro LCD display and realistic key sounds. Perform basic and advanced calculations, use shift functions, and access additional modern features like parentheses and memory storage.
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