ICU is a mature, widely used set of C/C++ and Java libraries providing Unicode and Globalization support for software applications. ICU is widely portable and gives applications the same results on all platforms and between C/C++ and Java software.
This is cross-platform software.
It’s published under an open source license.
Features include:
- Code Page Conversion: Convert text data to or from Unicode and nearly any other character set or encoding. ICU’s conversion tables are based on charset data collected by IBM over the course of many decades, and is the most complete available anywhere.
- Collation: Compare strings according to the conventions and standards of a particular language, region or country. ICU’s collation is based on the Unicode Collation Algorithm plus locale-specific comparison rules from the Common Locale Data Repository, a comprehensive source for this type of data.
- Formatting: Format numbers, dates, times and currency amounts according the conventions of a chosen locale. This includes translating month and day names into the selected language, choosing appropriate abbreviations, ordering fields correctly, etc. This data also comes from the Common Locale Data Repository.
- Time Calculations: Multiple types of calendars are provided beyond the traditional Gregorian calendar. A thorough set of timezone calculation APIs are provided.
- Unicode Support: ICU closely tracks the Unicode standard, providing easy access to all of the many Unicode character properties, Unicode Normalization, Case Folding and other fundamental operations as specified by the Unicode Standard.
- Regular Expression: ICU’s regular expressions fully support Unicode while providing very competitive performance.
- Bidi: support for handling text containing a mixture of left to right (English) and right to left (Arabic or Hebrew) data.
- Text Boundaries: Locate the positions of words, sentences, paragraphs within a range of text, or identify locations that would be suitable for line wrapping when displaying the text.
Website: icu.unicode.org
Support: GitHub Code Repository
Developer: Unicode Consortium
License: Unicode License
LibICU is written in C++ and Java. Learn C++ with our recommended free books and free tutorials. Learn Java with our recommended free books and free tutorials.
Popular series | |
---|---|
The largest compilation of the best free and open source software in the universe. Each article is supplied with a legendary ratings chart helping you to make informed decisions. | |
Hundreds of in-depth reviews offering our unbiased and expert opinion on software. We offer helpful and impartial information. | |
The Big List of Active Linux Distros is a large compilation of actively developed Linux distributions. | |
Replace proprietary software with open source alternatives: Google, Microsoft, Apple, Adobe, IBM, Autodesk, Oracle, Atlassian, Corel, Cisco, Intuit, and SAS. | |
Awesome Free Linux Games Tools showcases a series of tools that making gaming on Linux a more pleasurable experience. This is a new series. | |
Machine Learning explores practical applications of machine learning and deep learning from a Linux perspective. We've written reviews of more than 40 self-hosted apps. All are free and open source. | |
New to Linux? Read our Linux for Starters series. We start right at the basics and teach you everything you need to know to get started with Linux. | |
Alternatives to popular CLI tools showcases essential tools that are modern replacements for core Linux utilities. | |
Essential Linux system tools focuses on small, indispensable utilities, useful for system administrators as well as regular users. | |
Linux utilities to maximise your productivity. Small, indispensable tools, useful for anyone running a Linux machine. | |
Surveys popular streaming services from a Linux perspective: Amazon Music Unlimited, Myuzi, Spotify, Deezer, Tidal. | |
Saving Money with Linux looks at how you can reduce your energy bills running Linux. | |
Home computers became commonplace in the 1980s. Emulate home computers including the Commodore 64, Amiga, Atari ST, ZX81, Amstrad CPC, and ZX Spectrum. | |
Now and Then examines how promising open source software fared over the years. It can be a bumpy ride. | |
Linux at Home looks at a range of home activities where Linux can play its part, making the most of our time at home, keeping active and engaged. | |
Linux Candy reveals the lighter side of Linux. Have some fun and escape from the daily drudgery. | |
Getting Started with Docker helps you master Docker, a set of platform as a service products that delivers software in packages called containers. | |
Best Free Android Apps. We showcase free Android apps that are definitely worth downloading. There's a strict eligibility criteria for inclusion in this series. | |
These best free books accelerate your learning of every programming language. Learn a new language today! | |
These free tutorials offer the perfect tonic to our free programming books series. | |
Linux Around The World showcases usergroups that are relevant to Linux enthusiasts. Great ways to meet up with fellow enthusiasts. | |
Stars and Stripes is an occasional series looking at the impact of Linux in the USA. |