Internationalization questions

How do I get the Unicode code of a character from the Character Viewer?
internationalization
How to type in the tilde character '~' with an apple international keyboard?
macos keyboard internationalization
What do I type to produce the command symbol (⌘) in Mac OS X?
macos internationalization keyboard
Type Lambda λ on a Mac?
macos keybindings internationalization
What's the difference between the swedish and swedish - pro keyboard layouts?
keyboard internationalization
Is it possible to launch a program in a specific language?
macos software internationalization language
typing a backtick on Mac OS X Snow Leopard
snow-leopard keyboard internationalization
How do I type the prime and double prime characters on OS X?
internationalization
What is the Mac keyboard key with a symbol ⌅ of an up arrow pointing into a horizontal line?
mac keyboard internationalization unicode
How to switch language of OS X dictionary?
macos internationalization dictionary
How to type a TAB character on an iPhone
iphone internationalization
iOS 11 autocorrect bug typing the letter capital I
iphone ios internationalization
Character Accent Menu doesn't appear anymore in macOS Sierra
keyboard macos internationalization
How do you type a character with its ASCII code?
macos internationalization
View all a fonts characters app?
font internationalization font-book
How to type a long/em dash `—`
keyboard shortcut internationalization
Too many dots in Safari password fields
safari internationalization password
Is there a Mac OS X Command Line application that can convert text encodings from one type to another? (Specifically to convert Mac OS Roman to utf8)
macos command-line automation internationalization text
iOS: How to set language of app independent of iphone/ipad language
iphone ios ipad internationalization language
Is there any way to get a generic (country-unrelated) iTunes link?
itunes mac-appstore itunes-store internationalization