Results for: "uri"

Write data to a registry value named name. When name is nil, write to the ‘default’ value.

type is type value. (see Registry::Constants module) Class of data must be same as which read method returns.

Write value to a registry value named name.

The value type is REG_SZ(write_s), REG_DWORD(write_i), or REG_BINARY(write_bin).

Write value to a registry value named name.

The value type is REG_SZ(write_s), REG_DWORD(write_i), or REG_BINARY(write_bin).

Returns help string of OLE method. If the help string is not found, then the method returns nil.

tobj = WIN32OLE_TYPE.new('Microsoft Internet Controls', 'IWebBrowser')
method = WIN32OLE_METHOD.new(tobj, 'Navigate')
puts method.helpstring # => Navigates to a URL or file.

Returns help string.

tobj = WIN32OLE_TYPE.new('Microsoft Internet Controls', 'IWebBrowser')
puts tobj.helpstring # => Web Browser interface

Returns array of WIN32OLE_VARIABLE objects which represent variables defined in OLE class.

tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'XlSheetType')
vars = tobj.variables
vars.each do |v|
  puts "#{v.name} = #{v.value}"
end

The result of above sample script is follows:
  xlChart = -4109
  xlDialogSheet = -4116
  xlExcel4IntlMacroSheet = 4
  xlExcel4MacroSheet = 3
  xlWorksheet = -4167

Same as IO.

Same as IO.

Same as IO.

Returns true if stat is writable by the effective user id of this process.

File.stat("testfile").writable?   #=> true

Creates a new string of the given length and yields a zero-copy IO::Buffer instance to the block which uses the string as a source. The block is expected to write to the buffer and the string will be returned.

IO::Buffer.string(4) do |buffer|
  buffer.set_string("Ruby")
end
# => "Ruby"

If the buffer is private, meaning modifications to the buffer will not be replicated to the underlying file mapping.

# Create a test file:
File.write('test.txt', 'test')

# Create a private mapping from the given file. Note that the file here
# is opened in read-only mode, but it doesn't matter due to the private
# mapping:
buffer = IO::Buffer.map(File.open('test.txt'), nil, 0, IO::Buffer::PRIVATE)
# => #<IO::Buffer 0x00007fce63f11000+4 MAPPED PRIVATE>

# Write to the buffer (invoking CoW of the underlying file buffer):
buffer.set_string('b', 0)
# => 1

# The file itself is not modified:
File.read('test.txt')
# => "test"

Write at least length bytes from the buffer starting at offset, into the io. If an error occurs, return -errno.

If length is not given or nil, it defaults to the size of the buffer minus the offset, i.e. the entire buffer.

If length is zero, exactly one write operation will occur.

If offset is not given, it defaults to zero, i.e. the beginning of the buffer.

out = File.open('output.txt', 'wb')
IO::Buffer.for('1234567').write(out, 3)

This leads to 123 being written into output.txt

Write at least length bytes from the buffer starting at offset, into the io starting at the specified from position. If an error occurs, return -errno.

If length is not given or nil, it defaults to the size of the buffer minus the offset, i.e. the entire buffer.

If length is zero, exactly one pwrite operation will occur.

If offset is not given, it defaults to zero, i.e. the beginning of the buffer.

If the from position is beyond the end of the file, the gap will be filled with null (0 value) bytes.

out = File.open('output.txt', File::RDWR) # open for read/write, no truncation
IO::Buffer.for('1234567').pwrite(out, 2, 3, 1)

This leads to 234 (3 bytes, starting from position 1) being written into output.txt, starting from file position 2.

Set whether the Cookie is a secure cookie or not.

val must be a boolean.

Produces the summary text. Each line of the summary is yielded to the block (without newline).

sdone

Already summarized short style options keyed hash.

ldone

Already summarized long style options keyed hash.

width

Width of left side (option part). In other words, the right side (description part) starts after width columns.

max

Maximum width of left side -> the options are filled within max columns.

indent

Prefix string indents all summarized lines.

Creates the summary table, passing each line to the block (without newline). The arguments args are passed along to the summarize method which is called on every option.

Mirrors the Method#parameters method.

Returns true if there were errors during parsing and false if there were not.

Look up the typeclass DNS resource of name.

name must be a Resolv::DNS::Name or a String.

typeclass should be one of the following:

• Resolv::DNS::Resource::IN::A

• Resolv::DNS::Resource::IN::AAAA

• Resolv::DNS::Resource::IN::ANY

• Resolv::DNS::Resource::IN::CNAME

• Resolv::DNS::Resource::IN::HINFO

• Resolv::DNS::Resource::IN::MINFO

• Resolv::DNS::Resource::IN::MX

• Resolv::DNS::Resource::IN::NS

• Resolv::DNS::Resource::IN::PTR

• Resolv::DNS::Resource::IN::SOA

• Resolv::DNS::Resource::IN::TXT

• Resolv::DNS::Resource::IN::WKS

Returned resource is represented as a Resolv::DNS::Resource instance, i.e. Resolv::DNS::Resource::IN::A.