... Assuming that the input string in your example (おはよう) is a UTF-8 encoded (which it isn't, by the looks of it, but let's assume it is for the sake of this explanation :-)) representation of a Unicode string of your interest, then your problem...

Why I cannot cout string like this: 7 Answers 7 ...

Unfortunately, Java has no syntax for multi-line string literals. No problem if the IDE makes it easy to work with constructs like ...

I am interested in where string literals get allocated/stored. 8 Answers 8 ...

I want to remove the "" around a String. 15 Answers 15 ...

...iece of information, you can get that using git show with the --format=<string> option...and ask it not to give you the diff with --no-patch. This means you can get a printf-style output of whatever you want, which might often be a single field. For instance, to get just the shortened hash (...

I'm using ASP.NET MVC and I'd like all user entered string fields to be trimmed before they're inserted into the database. And since I have many data entry forms, I'm looking for an elegant way to trim all strings instead of explicitly trimming every user supplied string value. I'm interested to ...

Primitive question, but how do I format strings like this: 8 Answers 8 ...

I'm receiving a string from an external process. I want to use that String to make a filename, and then write to that file. Here's my code snippet to do this: ...

... but on the other, I just want to display the first 50 characters. If the string in the description field is less than 50 characters, then it won't show ... , but if it isn't, I will show ... after the first 50 characters. ...