Results for: "uri"

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.

Returns the value of the node as an IntegerNode or a FloatNode. This method is deprecated in favor of value or numerator/#denominator.

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.

Looks up all typeclass DNS resources for name. See getresource for argument details.

Override to display a longer description of what this command does.

Writes out this config file, replacing its source.

Changes in rubygems to lazily loading ‘rubygems/command` (in order to lazily load `optparse` as a side effect) affect bundler’s custom installer which uses ‘Gem::Command` without requiring it (up until bundler 2.2.29). This hook is to compensate for that missing require.

TODO: Remove when rubygems no longer supports running on bundler older than 2.2.29.