You can always directly input unicode hexcodes. The code for Ëš is 2DA. On Windows you press "ALT +(hexcode)", on most GTK software it's "CTRL-ALT-U (hexcode)". Sadly X doesn't support global unicode input out of the box, but as all things Linux there are about 5+e9 different ways to do it. No idea for OSX through.
Except that you shouldn't use the full unit symbols for temperatures; they're "compatibility characters" and exist only to support round-tripping with certain CJK encodings (that is to say, so you can convert a text from EUC-JP to Unicode and back to EUC-JP, and have the same text). When composing a text in Unicode which is not required to be compatible with a specific text encoded in a different character set, you should always use the two separate symbols.
You can always directly input unicode hexcodes. The code for Ëš is 2DA. On Windows you press "ALT +(hexcode)", on most GTK software it's "CTRL-ALT-U (hexcode)". Sadly X doesn't support global unicode input out of the box, but as all things Linux there are about 5+e9 different ways to do it. No idea for OSX through.
Best way to go about it with X is to replace a seldom-used key with the Compose key [wikipedia.org]. Degrees is, for example, a three key sequence: compose, o, o. It also gives easy access to accents and other symbols that one might need occasionally, such as foreign currencies. Euro is "compose, e, =" as another example.
You can also add custom ones in your own compose file, too. I added a couple shortcuts for things like an infinity symbol.
(Score: 1) by unauthorized on Saturday March 15 2014, @09:51AM
You can always directly input unicode hexcodes. The code for Ëš is 2DA. On Windows you press "ALT +(hexcode)", on most GTK software it's "CTRL-ALT-U (hexcode)". Sadly X doesn't support global unicode input out of the box, but as all things Linux there are about 5+e9 different ways to do it. No idea for OSX through.
(Score: 1) by unauthorized on Saturday March 15 2014, @09:56AM
Well, you could do it, but only on sites which actually support UTF-8.
(Score: 2) by maxwell demon on Saturday March 15 2014, @07:27PM
Of course you can always do it as HTML entity: ˚ gives ˚
Of course if you use Unicode anyway, you can also use the full unit symbol for temperatures: ℃ gives ℃ and ℉ gives ℉
The Tao of math: The numbers you can count are not the real numbers.
(Score: 1) by zsau on Tuesday March 18 2014, @04:21AM
Except that you shouldn't use the full unit symbols for temperatures; they're "compatibility characters" and exist only to support round-tripping with certain CJK encodings (that is to say, so you can convert a text from EUC-JP to Unicode and back to EUC-JP, and have the same text). When composing a text in Unicode which is not required to be compatible with a specific text encoded in a different character set, you should always use the two separate symbols.
(Score: 2) by Marand on Thursday March 20 2014, @06:27AM
Best way to go about it with X is to replace a seldom-used key with the Compose key [wikipedia.org]. Degrees is, for example, a three key sequence: compose, o, o. It also gives easy access to accents and other symbols that one might need occasionally, such as foreign currencies. Euro is "compose, e, =" as another example.
You can also add custom ones in your own compose file, too. I added a couple shortcuts for things like an infinity symbol.