We use java.util.Locale to format dates, numbers, currency, and more. But in some circumstances, these formatted strings have changed with JDK 9, leading to a multitude of subtle (and sometimes not so subtle) bugs.
java.util.Locale to format dates, numbers, currency, and more. But in some circumstances, these formatted strings have changed with JDK 9, leading to a multitude of subtle (and sometimes not so subtle) bugs.
TABLE OF CONTENTS What Are Locales? Where Do Locales Come From? What Changed With JDK 9? How to Deal With the Changes Conclusion
To better understand a problem, we must first know what we’re dealing with.
“A locale is a set of parameters that defines the user`s language, region, and any special variant preferences that the user wants to see in her user interface ”— Wikipedia
The core use of a locale is formatting many kinds of different data for output purposes:
Locales are defined by a hierarchy of properties:
<language>[_<COUNTRY>[_<variant>]] language: ISO 639 (mandatory) COUNTRY: ISO 639 (optional) variant: any string (optional)
These three parameters are enough to define most combinations possible. Often a language is enough, but sometimes we need to be more specific. The variant is used to specify a locale even further:
Locale.GERMAN => de Locale.GERMANY => de_DE Locale.ENGLISH => en Locale.UK => en_GB Locale.CANADA => en_CA Locale.FRENCH => fr Locale.CANADA_FRENCH => fr_CA
In this article, see if there are any differences between software developers and software engineers. What you’re about to read mostly revolves around my personal thoughts, deductions, and offbeat imagination. If you have different sentiments, add them in the comment section, and let’s dispute! So, today’s topic…
To make the most out of the benefits of offshore software development, you should understand the crucial factors that affect offshore development.
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To summarise the main differences between the software developer and engineer: A developer executes. ... So the software developer is mainly focused on developing code that is a part of software development cycle. An engineer designs and plans applying the principles of engineering to software development.