Results for: "uniq"

Raised by Encoding and String methods when a transcoding operation fails.

Raised by transcoding methods when a named encoding does not correspond with a known converter.

This module has all methods of FileUtils module, but never changes files/directories, with printing message before acting. This equates to passing the :noop and :verbose flag to methods in FileUtils.

Immutable and read-only representation of a timestamp token info from a Response.

Class for representing WebDAV method UNLOCK:

require 'net/http'
uri = URI('http://example.com')
hostname = uri.hostname # => "example.com"
req = Net::HTTP::Unlock.new(uri) # => #<Net::HTTP::Unlock UNLOCK>
res = Net::HTTP.start(hostname) do |http|
  http.request(req)
end

See Request Headers.

Related:

• Net::HTTP#unlock: sends UNLOCK request, returns response object.

A FetchError that indicates that the reason for not being able to fetch data was that the host could not be contacted

Error raised when no cdylib artifact was created

IO wrapper that allows writing a limited amount of data

Removes duplicate elements from self, the first occurrence always being retained; returns self if any elements removed, nil otherwise.

With no block given, identifies and removes elements using method eql? to compare.

Returns self if any elements removed:

a = [0, 0, 1, 1, 2, 2]
a.uniq! # => [0, 1, 2]

Returns nil if no elements removed.

With a block given, calls the block for each element; identifies (using method eql?) and removes elements for which the block returns duplicate values.

Returns self if any elements removed:

a = ['a', 'aa', 'aaa', 'b', 'bb', 'bbb']
a.uniq! {|element| element.size } # => ['a', 'aa', 'aaa']

Returns nil if no elements removed.

Returns true for IPv6 unique local address (fc00::/7, RFC4193). It returns false otherwise.