I got question about quote. There many few quote using documentation:
‘’“”How to say or tell it in word?.
There few symbol quote not include in keyboard, (“, ‘, ’, ”), how could I using symbol without copy-paste from other document.
As programmer view, it really matter write quote to make different from one to another?
Yes, it definitely matters!
single quote (aka apostrophe)` backtick (aka grave)" double quoteThe other ones (‘, ’, “, and ”) are simply known as "smart" or "curved" variants of their "straight" or "dumb" brethren ( and ").
Precisely how it matters depends on the programming language you re using.
depending on the language the quotes matter. A simple example can be done in bash, where quotes are everything:
bash$: "I am `whoami`"
I am root
bash$: I am `whoami`
I am `whoami`
In the case of bash ( and many other languages ), using single quotes, vs double quotes has serious implications. Check the language you re using for documentation on how each token is treated.
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