Results for: "Array.new"

Returns true if the effective user id of the process is the same as the owner of stat.

File.stat("testfile").owned?      #=> true
File.stat("/etc/passwd").owned?   #=> false

Returns true if the effective group id of the process is the same as the group id of stat. On Windows NT, returns false.

File.stat("testfile").grpowned?      #=> true
File.stat("/etc/passwd").grpowned?   #=> false

Returns true if the file is a character device, false if it isn’t or if the operating system doesn’t support this feature.

File.stat("/dev/tty").chardev?   #=> true

Transfers ownership to a new buffer, deallocating the current one.

buffer = IO::Buffer.new('test')
other = buffer.transfer
other
#  =>
# #<IO::Buffer 0x00007f136a15f7b0+4 SLICE>
# 0x00000000  74 65 73 74                                     test
buffer
#  =>
# #<IO::Buffer 0x0000000000000000+0 NULL>
buffer.null?
# => true

Fill buffer with value, starting with offset and going for length bytes.

buffer = IO::Buffer.for('test')
# =>
#   <IO::Buffer 0x00007fca40087c38+4 SLICE>
#   0x00000000  74 65 73 74         test

buffer.clear
# =>
#   <IO::Buffer 0x00007fca40087c38+4 SLICE>
#   0x00000000  00 00 00 00         ....

buf.clear(1) # fill with 1
# =>
#   <IO::Buffer 0x00007fca40087c38+4 SLICE>
#   0x00000000  01 01 01 01         ....

buffer.clear(2, 1, 2) # fill with 2, starting from offset 1, for 2 bytes
# =>
#   <IO::Buffer 0x00007fca40087c38+4 SLICE>
#   0x00000000  01 02 02 01         ....

buffer.clear(2, 1) # fill with 2, starting from offset 1
# =>
#   <IO::Buffer 0x00007fca40087c38+4 SLICE>
#   0x00000000  01 02 02 02         ....

Parse a raw cookie string into a hash of cookie-name=>Cookie pairs.

cookies = CGI::Cookie.parse("raw_cookie_string")
  # { "name1" => cookie1, "name2" => cookie2, ... }

A set of tasks to prepare the file in order to parse it

Winds back to the beginning

Creates a new Net::HTTP object, then additionally opens the TCP connection and HTTP session.

Arguments are the following:

address

hostname or IP address of the server

port

port of the server

p_addr

address of proxy

p_port

port of proxy

p_user

user of proxy

p_pass

pass of proxy

opt

optional hash

opt sets following values by its accessor. The keys are ipaddr, ca_file, ca_path, cert, cert_store, ciphers, keep_alive_timeout, close_on_empty_response, key, open_timeout, read_timeout, write_timeout, ssl_timeout, ssl_version, use_ssl, verify_callback, verify_depth and verify_mode. If you set :use_ssl as true, you can use https and default value of verify_mode is set as OpenSSL::SSL::VERIFY_PEER.

If the optional block is given, the newly created Net::HTTP object is passed to it and closed when the block finishes. In this case, the return value of this method is the return value of the block. If no block is given, the return value of this method is the newly created Net::HTTP object itself, and the caller is responsible for closing it upon completion using the finish() method.

Returns true if the HTTP session has been started.

Opens a TCP connection and HTTP session.

When this method is called with a block, it passes the Net::HTTP object to the block, and closes the TCP connection and HTTP session after the block has been executed.

When called with a block, it returns the return value of the block; otherwise, it returns self.