Results for: "remove_const"

If src is not same as dest, copies it and changes the permission mode to mode. If dest is a directory, destination is dest/src. This method removes destination before copy.

FileUtils.install 'ruby', '/usr/local/bin/ruby', mode: 0755, verbose: true
FileUtils.install 'lib.rb', '/usr/local/lib/ruby/site_ruby', verbose: true

If src is not same as dest, copies it and changes the permission mode to mode. If dest is a directory, destination is dest/src. This method removes destination before copy.

FileUtils.install 'ruby', '/usr/local/bin/ruby', mode: 0755, verbose: true
FileUtils.install 'lib.rb', '/usr/local/lib/ruby/site_ruby', verbose: true

Returns an Array of option names.

p FileUtils.options  #=> ["noop", "force", "verbose", "preserve", "mode"]

Top level install helper method. Allows you to install gems interactively:

% irb
>> Gem.install "minitest"
Fetching: minitest-5.14.0.gem (100%)
=> [#<Gem::Specification:0x1013b4528 @name="minitest", ...>]

Returns the singleton instance.

fallback to console window size

Callback invoked whenever the receiver is included in another module or class. This should be used in preference to Module.append_features if your code wants to perform some action when a module is included in another.

module A
  def A.included(mod)
    puts "#{self} included in #{mod}"
  end
end
module Enumerable
  include A
end
 # => prints "A included in Enumerable"

Returns a new lazy enumerator with the concatenated results of running block once for every element in the lazy enumerator.

["foo", "bar"].lazy.flat_map {|i| i.each_char.lazy}.force
#=> ["f", "o", "o", "b", "a", "r"]

A value x returned by block is decomposed if either of the following conditions is true:

• x responds to both each and force, which means that x is a lazy enumerator.

• x is an array or responds to to_ary.

Otherwise, x is contained as-is in the return value.

[{a:1}, {b:2}].lazy.flat_map {|i| i}.force
#=> [{:a=>1}, {:b=>2}]

Returns path to the extensions directory.

Indicated, based on the requested domain, if local gems should be considered.

Builds extensions. Valid types of extensions are extconf.rb files, configure scripts and rakefiles or mkrf_conf files.

Creates or an HTTP connection based on uri, or retrieves an existing connection, using a proxy if needed.

Is this specification missing its extensions? When this returns true you probably want to build_extensions

Private setter for extensions val.

Returns the destination encoding as an encoding object.

Returns the destination encoding as an encoding object.

Returns the destination encoding as an Encoding object.

Consumes size bytes from the buffer