Results for: "pstore"

Returns the new Hash suitable for pattern matching containing only the keys specified as an argument.

Returns the row as a CSV String. Headers are not included:

source = "Name,Value\nfoo,0\nbar,1\nbaz,2\n"
table = CSV.parse(source, headers: true)
row = table[0]
row.to_csv # => "foo,0\n"

Returns the table as CSV string. See Options for Generating.

Defaults option write_headers to true:

source = "Name,Value\nfoo,0\nbar,1\nbaz,2\n"
table = CSV.parse(source, headers: true)
table.to_csv # => "Name,Value\nfoo,0\nbar,1\nbaz,2\n"

Omits the headers if option write_headers is given as false (see {Option write_headers}):

table.to_csv(write_headers: false) # => "foo,0\nbar,1\nbaz,2\n"

Limit rows if option limit is given like 2:

table.to_csv(limit: 2) # => "Name,Value\nfoo,0\nbar,1\n"

Returns a human readable string that contains corrections. This formatter is designed to be less verbose to not take too much screen space while being helpful enough to the user.

@example

formatter = DidYouMean::Formatter.new

# displays suggestions in two lines with the leading empty line
puts formatter.message_for(["methods", "method"])

Did you mean?  methods
                method
# => nil

# displays an empty line
puts formatter.message_for([])

# => nil

Returns a human readable string that contains corrections. This formatter is designed to be less verbose to not take too much screen space while being helpful enough to the user.

@example

formatter = DidYouMean::Formatter.new

# displays suggestions in two lines with the leading empty line
puts formatter.message_for(["methods", "method"])

Did you mean?  methods
                method
# => nil

# displays an empty line
puts formatter.message_for([])

# => nil

Returns a human readable string that contains corrections. This formatter is designed to be less verbose to not take too much screen space while being helpful enough to the user.

@example

formatter = DidYouMean::Formatter.new

# displays suggestions in two lines with the leading empty line
puts formatter.message_for(["methods", "method"])

Did you mean?  methods
                method
# => nil

# displays an empty line
puts formatter.message_for([])

# => nil

Convert an object reference id to an object.

This implementation looks up the reference id in the local object space and returns the object it refers to.

Convert an object into a reference id.

This implementation returns the object’s __id__ in the local object space.

Convert a dRuby reference to the local object it refers to.

Convert a local object to a dRuby reference.

Has a method been included in the list of insecure methods?

Coerce an object to a string, providing our own representation if to_s is not defined for the object.

Convert an object reference id to an object.

This implementation looks up the reference id in the local object space and returns the object it refers to.

Convert an object into a reference id.

This implementation returns the object’s __id__ in the local object space.

Sends a GET request to the target and returns the HTTP response as a Net::HTTPResponse object. The target can either be specified as (uri, headers), or as (host, path, port = 80); so:

res = Net::HTTP.get_response(URI('http://www.example.com/index.html'))
print res.body

or:

res = Net::HTTP.get_response('www.example.com', '/index.html')
print res.body

you can also specify request headers:

Net::HTTP.get_response(URI('http://www.example.com/index.html'), { 'Accept' => 'text/html' })