internationalization

I am looking for a working i18n example for Twig (the template engine). Documentation is a bit sparse when it comes to language files. Where should they go, how should they look and what should they be named? I have been trying with .po/.mo files, no luck. If someone could point me in the right direction... See: the i18n extension example which does not really tell me much about the language files themselves. Note: I want to use Twig on its own, not as part of Symfony. Here is my php-file: <?php header('Content-Type: text/html; charset=utf-8'); $vars = array(); foreach($_POST as $key => $value

First of all, what's the difference between utf8 and utf8x in \usepackage[utf8]{inputenc} \usepackage[utf8x]{inputenc} when used in LaTeX? Secondly, what packages are required when writing an article in Icelandic using LaTeX? I found: \usepackage[icelandic]{babel} \usepackage[T1]{fontenc} \usepackage[utf8x]{inputenc} after experimenting a bit but I have a feeling some part of the code may be redundant. And even with them the aforementioned packages, the code inside \begin{lstlisting} ... \end{lstlisting} isn't rendered with Icelandic characters when outputted through pdflatex in Ubuntu,

I am trying to add the og:locale tag for an Australian website and Facebook's linter tells me that I have an error. Based on the documentation (and assuming what the correct content should be), I have added this to my page head: <meta property="og:locale" content="en_AU" /> Facebook's linter ( http://developers.facebook.com/tools/debug ) tells me: Object Invalid Value Object at URL ' http://foo ' of type 'website' is invalid because the given value 'en_au' for property 'og:locale:locale' could not be parsed as type 'enum'. What's going on here? Is en_AU not the correct code for australia? I

Should I use ISO 639-1 (2-letter abbreviation) or ISO 639-2 (3 letter abbrv) to store a user's language code? Both are official standards, but which is the de facto standard in the development community? I think ISO 639-1 would be easier to remember, and is probably more popular for that reason, but thats just a guess. The site I'm building will have a separate site for the US, Brazil, Russia, China, & the UK. http://en.wikipedia.org/wiki/ISO_639 sorin You should use IETF language tags because they are already used for HTTP/HTML/XML and many other technologies. They are based on several

I want Rails to raise an exception when an I18n translation is missing in the testing environment (instead of rendering text 'translation missing'). Is there a simple way to achieve this? eloyesp To raise exceptions, you can define a class to handle localization errors. class TestExceptionLocalizationHandler def call(exception, locale, key, options) raise exception.to_exception end end Then you attach it to the desired test cases with I18n.exception_handler = TestExceptionLocalizationHandler.new This way you get exceptions raised. I don't know how to raise failures (with flunk) to get better

I need to build a multilanguage application using ReactJS. The application needs a custom dictionary for different languages as well as automatic formatting of date/time, numbers and currency. From all I´ve seen there are 2 very popular libraries: reac-intl and react-i18next What would be the advantages between one and another ? What is the most supported and popular one ? What is the general choice for a ReactJS application supporting multiple languages ? jamuhl @whyp's response is not taking into account react-i18next is part of i18next which has additional 2100 stars (without having a huge