What is the difference between #{expr} and ${expr} in jsf? Are there any cases when we should prefer ${expr}?
99722
Difference between JSP EL, JSF EL and Unified EL
34625
What is the difference between $* and $@?
36359
What does $# mean in shell?
83409
Difference between $ and # in Linux environment
21251
How does the 'binding' attribute work in JSF? When and how should it be used?
38162
What's the use/meaning of the @ character in variable names in C#?
146923
CoffeeScript, When to use fat arrow (=>) over arrow (->) and vice versa
14779
How do ${0##*/} and ${0%/*} work?
130399
What is the difference between  and !=
74987
$('#id tag') vs. $('#id').find('tag') - which is preferable?
24077
What the #$@&%*! is that called?
30027
Is there a difference between single and double quotes in Java?
76336
String formatting: % vs. .format vs. string literal
135638
The difference between \e and ^[
151741
Difference between jquery and $
27742
What does "${-#*i}" != "$-" mean?
75989
What is '#' operator in C?