| RelationalExpr (‘<’ | ‘>’ | ‘<=’ | ‘>=’) AdditiveExpr | AdditiveExpr
| MultiplicativeExpr (‘*’ | S (‘div’ | ‘mod’) S) UnaryExpr | UnaryExpr
| FUNCTION_NAME ‘(’ ( expr ( ‘,’ expr )* )? ‘)’
Explanation of the conflict used by exceptions to print useful messages
Waits up to the continue timeout for a response from the server provided we’re speaking HTTP 1.1 and are expecting a 100-continue response.
Checks the permissions of the credentials file. If they are not 0600 an error message is displayed and RubyGems aborts.
This method is used inside of several different objects to determine if special behavior is needed in the constructor.
Special behavior is needed if the array passed in as args has true or false as its value, and if the second element of args is a hash.
Add the –key option
Add the –http-proxy option
Add the –source option
Add the –platform option to the option parser.
Add the –prerelease option to the option parser.