Results for: "OptionParser"

Sets the (group) real, effective, and saved user IDs of the current process to rid, eid, and sid respectively. A value of -1 for any value means to leave that ID unchanged. Not available on all platforms.

Returns true if the process was created as a result of an execve(2) system call which had either of the setuid or setgid bits set (and extra privileges were given as a result) or if it has changed any of its real, effective or saved user or group IDs since it began execution.

Initializes this object from orig if it can be duplicated/cloned and returns it.

Sets the curve parameters. generator must be an instance of EC::Point that is on the curve. order and cofactor are integers.

See the OpenSSL documentation for EC_GROUP_set_generator()

Initializes a copy of a {DependencyGraph}, ensuring that all {#vertices} are properly copied. @param [DependencyGraph] other the graph to copy.

Sets the payload of the vertex with the given name @param [String] name the name of the vertex @param [Object] payload the payload @return [Void]

Search for the specifications that match the given dependency. The specifications in the returned array will be considered in reverse order, so the latest version ought to be last. @note This method should be ‘pure’, i.e. the return value should depend

only on the `dependency` parameter.

@param [Object] dependency @return [Array<Object>] the specifications that satisfy the given

`dependency`.

@return [Object] most up-to-date dependency in the possibility set

Filter’s a state’s possibilities to remove any that would (eventually) create a requirement in the conflict we’ve just rewound from @param [UnwindDetails] unwind_details details of the conflict just unwound from @return [void]

Example:

x[1] += 42
  ^^^^^^^^

Example:

x.foo += 42
         ^^

Adds this spec’s require paths to LOAD_PATH, in the proper location.

Returns self.

Returns a new Array containing zero or more trailing elements of self; does not modify self.

With a block given, calls the block with each successive element of self; stops if the block returns false or nil; returns a new Array omitting those elements for which the block returned a truthy value:

a = [0, 1, 2, 3, 4, 5]
a.drop_while {|element| element < 3 } # => [3, 4, 5]

With no block given, returns a new Enumerator:

[0, 1].drop_while # => # => #<Enumerator: [0, 1]:drop_while>

Deserializes JSON string by converting Real value r, imaginary value i, to a Complex object.

Returns a hash, that will be turned into a JSON object and represent this object.

Stores class name (Complex) along with real value r and imaginary value i as JSON string