3 ms·
"${bar}" is irritating to write. It only makes sense when you need to append a word character ([a-zA-Z0-9_]) to the content of $bar, like in "${bar}qq".
by dozzie 10y ago
"${bar}" is irritating to write. It only makes sense when you need to append
a word character ([a-zA-Z0-9_]) to the content of $bar, like in "${bar}qq".
- philipov 10y ago"${bar}" makes my syntax highlighting light up in a satisfying way, and automatic quote/brace completion makes it peachy.