Expr manual

Expr, Expr~, Fexpr~ Based on original sources from IRCAM's jMax Released under BSD License. The expr family is a set of C-like expression evaluation objects for the graphical music language Pd and it is now part of the vanilla distribution. New Additions in version Expr, expr~, and fexpr~ now support multiple expressions separated by semicolons which results in multiple outlets. expr:e1 PLUS expr:e2 {: RESULT = new Integer(www.doorway.ruue() + www.doorway.ruue());:} the first non-terminal expr has been labeled with e1, and the second with e2. The left hand side value of each production is always implicitly labeled as RESULT. expr is treated as a string, so be careful if you specify a nonstring value with INTERVAL. For example, with an interval specifier of HOUR_MINUTE, '6/4' is treated as 6 hours, four minutes, whereas 6/4 evaluates to and is treated as 1 hour, minutes.

EXPR(1P) POSIX Programmer's Manual EXPR(1P) PROLOG top This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux. As mentioned above, expressions are substituted twice: once by the Tcl parser and once by the expr command. For example, the commands set a 3 set b {$a + 2} expr $b*4. return 11, not a multiple of 4. This is because the Tcl parser will first substitute “$a + 2” for the variable b, then the expr command will evaluate the expression “$a + 2*4”. expr evaluates an expression and writes the result on standard output. Each token of the expression must be a separate argument. Each token of the expression must be a separate argument. Operands are either integers or strings.

MySQL Reference Manual /. If expr is greater than or equal to min and expr is less than or equal to max, BETWEEN returns 1, otherwise it returns. expr(1) — Linux manual page NAME top. expr - evaluate expressions. SYNOPSIS top. expr EXPRESSION expr OPTION. EXPR(1) FreeBSD General Commands Manual EXPR(1) NAME expr -- evaluate expression The syntax of the expr command in general is historic and inconvenient.