Why is Brace expansion with variables not working as expected?
99589
Use variable inside bash brace expansion
143062
Do you use curly braces for additional scoping?
45164
Do 'if' statements in JavaScript require curly braces?
118210
Compiler error when declaring a variable inside if condition and no curly braces
36964
How can I put a curly brace inside an algorithm to group code lines?
51442
Why does bash variable expansion retain quotes?
619
Why are these constructs using pre and post-increment undefined behavior?
145357
Variable expansion did not happen in /etc/environment
97025
Can I get $$...$$ to behave like \[...\]?
39830
Is "Arithmetic Expansion" the expected action on vars inside `[[` tests?
69339
Unexpected order of evaluation (compiler bug?)
34535
How Can I Expand A Tilde ~ As Part Of A Variable?
102137
What's the purpose of adding a prefix on both sides of a shell variable comparison to a string literal?
34842
Why does string interpolation work in Ruby when there are no curly braces?
30206
Where and how is the _ (underscore) variable specified?
19369
How can I use $variable in a shell brace expansion of a sequence?
73374
Using braces to label parts of an equation