Return a NameTuple that represents this Specification
Return a string containing a Ruby code representation of the given object.
Returns the full path to this spec’s gemspec file. eg: /usr/local/lib/ruby/gems/1.8/specifications/mygem-1.0.gemspec
Sets the ENABLE_SHARED entry in RbConfig::CONFIG to value and restores the original value when the block ends
Writes a binary file to path which is relative to +@gemhome+
Display a warning on stderr. Will ask question if it is not nil.
Display an error message in a location expected to get error messages. Will ask question if it is not nil.
Returns default port
Returns default port
The client’s IP address
Finds a servlet for path
Calls the given block once for each key, value pair in the database. Deletes all entries for which the block returns true.
Returns self.
Returns the length of the hash value of the digest.
This method should be overridden by each implementation subclass. If not, digest_obj.digest().length() is returned.
Returns the block length of the digest.
This method is overridden by each implementation subclass.
Similar to decode with the difference that decode expects one distinct value represented in der. decode_all on the contrary decodes a sequence of sequential BER/DER values lined up in der and returns them as an array.
ders = File.binread('asn1data_seq') asn1_ary = OpenSSL::ASN1.decode_all(ders)
Synonym for CGI::escapeElement(str)
Generate an File Upload Input element as a string.
The attributes of the element can be specified as three arguments, name, size, and maxlength. maxlength is the maximum length of the file’s name, not of the file’s contents.
Alternatively, the attributes can be specified as a hash.
See multipart_form() for forms that include file uploads.
file_field("name") # <INPUT TYPE="file" NAME="name" SIZE="20"> file_field("name", 40) # <INPUT TYPE="file" NAME="name" SIZE="40"> file_field("name", 40, 100) # <INPUT TYPE="file" NAME="name" SIZE="40" MAXLENGTH="100"> file_field("NAME" => "name", "SIZE" => 40) # <INPUT TYPE="file" NAME="name" SIZE="40">
The length of the range represented in Content-Range: header.