Emit an arbitrary object obj
and tag
Called when the YAML stream ends
Returns true if the stream is finished.
Returns true
if stat is readable by the real user id of this process.
File.stat("testfile").readable_real? #=> true
If stat is readable by others, returns an integer representing the file permission bits of stat. Returns nil
otherwise. The meaning of the bits is platform dependent; on Unix systems, see stat(2)
.
m = File.stat("/etc/passwd").world_readable? #=> 420 sprintf("%o", m) #=> "644"
Paths in the gem to add to $LOAD_PATH
when this gem is activated. If you have an extension you do not need to add "ext"
to the require path, the extension build process will copy the extension files into “lib” for you.
The default value is "lib"
Usage:
# If all library files are in the root directory... spec.require_paths = ['.']
Returns a Gem::StubSpecification
for installed gem named name
only returns stubs that match Gem.platforms
Is name
a required attribute?
Required specification attributes
DOC: This method needs documented or nodoc’d
Singular accessor for require_paths
Singular accessor for require_paths
Checks if this specification meets the requirement of dependency
.
Posts HTML form data to the specified URI
object. The form data must be provided as a Hash
mapping from String
to String
. Example:
{ "cmd" => "search", "q" => "ruby", "max" => "50" }
This method also does Basic Authentication iff url
.user exists. But userinfo for authentication is deprecated (RFC3986). So this feature will be removed.
Example:
require 'net/http' require 'uri' Net::HTTP.post_form URI('http://www.example.com/search.cgi'), { "q" => "ruby", "max" => "50" }
Sends a GET request to the path
. Returns the response as a Net::HTTPResponse
object.
When called with a block, passes an HTTPResponse
object to the block. The body of the response will not have been read yet; the block can process it using HTTPResponse#read_body
, if desired.
Returns the response.
This method never raises Net::* exceptions.
response = http.request_get('/index.html') # The entity body is already read in this case. p response['content-type'] puts response.body # Using a block http.request_get('/index.html') {|response| p response['content-type'] response.read_body do |str| # read body now print str end }
Sends a HEAD request to the path
and returns the response as a Net::HTTPResponse
object.
Returns the response.
This method never raises Net::* exceptions.
response = http.request_head('/index.html') p response['content-type']
Sends an HTTP
request to the HTTP
server. Also sends a DATA string if data
is given.
Returns a Net::HTTPResponse
object.
This method never raises Net::* exceptions.
response = http.send_request('GET', '/index.html') puts response.body