True and false (commands) True and false (commands) In Unix-like operating systems, codice_1 and codice_2 are commands whose only function is to always return with a predetermined exit status. Programmers and scripts often use the exit status of a command to assess success (exit status zero) or failure (non-zero) of the command. The codice_1 and codice_2 commands represent the logical values of command success, because "true" returns 0, and "false" returns 1. The commands are usually employed in conditional statements and loops of shell scripts. For example, the following shell script repeats the "echo hello" loop until interrupted: while true do done The commands
Pure Blonde all-malt lager made with Galaxy hops which the brewer claims contains no artificial preservatives and over 50 per cent fewer carbohydrates than the average of mid-strength beers, with an ABV of 3.5% ABV. Pure Blonde Naked Lager is available on tap and also in 355ml bottles and 375ml cans. Bottles are available nationally and cans are available in NSW, QLD, NT and WA. In November 2010, Carlton & United Beverages launched Pure Blonde White Lager, which claims to be the first Australian lower-carbohydrate wheat beer. The brewer recommends garnishing the beer with a thin slice of orange. Pure Blonde White