Results for: "remove_const"

Returns the “rest” of the string (i.e. everything after the scan pointer). If there is no more data (eos? = true), it returns "".

s.restsize is equivalent to s.rest_size. This method is obsolete; use rest_size instead.

Returns the type library version.

tlib = WIN32OLE_TYPELIB.new('Microsoft Excel 9.0 Object Library')
puts tlib.version #-> "1.3"

Element Assignment

Associates the value given by value with the key given by key.

h = { "a" => 100, "b" => 200 }
h["a"] = 9
h["c"] = 4
h   #=> {"a"=>9, "b"=>200, "c"=>4}
h.store("d", 42) #=> 42
h   #=> {"a"=>9, "b"=>200, "c"=>4, "d"=>42}

key should not have its value changed while it is in use as a key (an unfrozen String passed as a key will be duplicated and frozen).

a = "a"
b = "b".freeze
h = { a => 100, b => 200 }
h.key(100).equal? a #=> false
h.key(200).equal? b #=> true

Sets the environment variable name to value. If the value given is nil the environment variable is deleted. name must be a string.

Returns revision information for the erb.rb module.

Version

The reason this block was terminated: :break, :redo, :retry, :next, :return, or :noreason.

Executes command… in a subshell. command… is one of following forms.

commandline                 : command line string which is passed to the standard shell
cmdname, arg1, ...          : command name and one or more arguments (no shell)
[cmdname, argv0], arg1, ... : command name, argv[0] and zero or more arguments (no shell)

system returns true if the command gives zero exit status, false for non zero exit status. Returns nil if command execution fails. An error status is available in $?. The arguments are processed in the same way as for Kernel.spawn.

The hash arguments, env and options, are same as exec and spawn. See Kernel.spawn for details.

system("echo *")
system("echo", "*")

produces:

config.h main.rb
*

See Kernel.exec for the standard shell.

Returns current status of GC stress mode.

Updates the GC stress mode.

When stress mode is enabled, the GC is invoked at every GC opportunity: all memory and object allocations.

Enabling stress mode will degrade performance, it is only for debugging.

flag can be true, false, or an integer bit-ORed following flags.

0x01:: no major GC
0x02:: no immediate sweep
0x04:: full mark after malloc/calloc/realloc

Quietly ensure the Gem directory dir contains all the proper subdirectories. If we can’t create a directory due to a permission problem, then we will silently continue.

If mode is given, missing directories are created with this mode.

World-writable directories will never be created.

Returns an Array of SingleResponse for this BasicResponse.

Restore session state from the session’s FileStore file.

Returns the session state as a hash.

Restore session state.

Returns session data as a hash.

Restore (empty) session state.

Restore session state from the session’s PStore file.

Returns the session state as a hash.

The RubyGems version required by this gem

Called with encoding when the YAML stream starts. This method is called once per stream. A stream may contain multiple documents.

See the constants in Psych::Parser for the possible values of encoding.

Sends a GET request to the target and returns the HTTP response as a Net::HTTPResponse object. The target can either be specified as (uri), or as (host, path, port = 80); so:

res = Net::HTTP.get_response(URI('http://www.example.com/index.html'))
print res.body

or:

res = Net::HTTP.get_response('www.example.com', '/index.html')
print res.body