X =: 5 4 3 2 1
   {. (2&|) X # X
1

$ sudo update-grub

Found Windows Vista (loader) on /dev/sdb1

< console.log(this.Code[this.Index]);
> ";"
< console.log(this.Code[this.Index] !== ";");
> true

Cheddar:T_REPL> var a := 2
CheddarTokenize {
  Index: 10,
  _Tokens:
   [ 'var',
     CheddarVariableToken { Index: 5, _Tokens: [Object] },
     CheddarExpressionToken { Index: 10, _Tokens: [Object] } ] }

1+1;
   ;

>>> divmod(134, 5)
(26, 4)

var f := () -> { /* asdf */ }
f()
while(condition) f();

() -> {
    WU8ER*(#WUN%*#(@)NRDU#&8YrdycenyW&(387383590
// no closing semicolon

while -> "do" <codeblock> "while" <expr>
while -> "do" <codeblock> "while" "(" <expr> ")"
while -> "while" "(" <expr> ")" <codeblock>
while -> "while" <expr> <codeblock>

stmt_list ::= stmt.
stmt_list ::= stmt_list SEMICOLON onl stmt.
stmt_list ::= stmt_list nl stmt.

compound_stmt ::= OPEN_BRACE onl CLOSE_BRACE.
compound_stmt ::= OPEN_BRACE onl stmt_list onl CLOSE_BRACE.
compound_stmt ::= OPEN_BRACE onl stmt_list SEMICOLON onl CLOSE_BRACE.

stmt ::= compound_stmt.
stmt ::= if_stmt.
stmt ::= expr.

stmt_list ::= stmt_list SEMICOLON onl stmt.

if_stmt ::= IF expr compound_stmt

 Cheddar:T_REPL> var a := 1; a := a + 1;
CheddarTokenize {
  Index: 23,
  _Tokens:
   [ StatementAssign { Index: 10, _Tokens: [Object] },
     StatementExpression { Index: 22, _Tokens: [Object] } ] }