Adds listeners from address and port to the server. See WEBrick::Utils::create_listeners for details.
Starts the server and runs the block for each connection. This method does not return until the server is stopped from a signal handler or another thread using stop or shutdown.
If the block raises a subclass of StandardError the exception is logged and ignored. If an IOError or Errno::EBADF exception is raised the exception is ignored. If an Exception subclass is raised the exception is logged and re-raised which stops the server.
To completely shut down a server call shutdown from ensure:
server = WEBrick::GenericServer.new # or WEBrick::HTTPServer.new begin server.start ensure server.shutdown end
Stops the server from accepting new connections.
Deprecated, used YAML::DBM#key instead.
Note: YAML::DBM#index makes warning from internal of ::DBM#index. It says ‘DBM#index is deprecated; use DBM#key’, but DBM#key behaves not same as DBM#index.
Returns a Hash (not a DBM database) created by using each value in the database as a key, with the corresponding key as its value.
Note that all values in the hash will be Strings, but the keys will be actual objects.
Stores value in database with key as the index. value is converted to YAML before being stored.
Returns value
Override the inspection method.
system("false") p $?.inspect #=> "#<Process::Status: pid 12861 exit 1>"
Returns true if this process is stopped. This is only returned if the corresponding wait call had the WUNTRACED flag set.
Returns the number of the signal that caused stat to stop (or nil if self is not stopped).
Returns the least significant eight bits of the return code of stat. Only available if exited? is true.
fork { } #=> 26572 Process.wait #=> 26572 $?.exited? #=> true $?.exitstatus #=> 0 fork { exit 99 } #=> 26573 Process.wait #=> 26573 $?.exited? #=> true $?.exitstatus #=> 99
Returns the length of the queue.
Wakes up all threads waiting for this lock.
Returns a printable version of ec
ec = Encoding::Converter.new("iso-8859-1", "utf-8") puts ec.inspect #=> #<Encoding::Converter: ISO-8859-1 to UTF-8>
Finishes the converter. It returns the last part of the converted string.
ec = Encoding::Converter.new("utf-8", "iso-2022-jp") p ec.convert("\u3042") #=> "\e$B$\"" p ec.finish #=> "\e(B"
Finishes the digest and returns the resulting hash value.
This method is overridden by each implementation subclass and often made private, because some of those subclasses may leave internal data uninitialized. Do not call this method from outside. Use digest!() instead, which ensures that internal data be reset for security reasons.
Creates a printable version of the digest object.
If none is given, returns the resulting hash value of the digest, keeping the digest’s state.
If a string is given, returns the hash value for the given string, resetting the digest to the initial state before and after the process.
Returns the resulting hash value and resets the digest to the initial state.
If none is given, returns the resulting hash value of the digest in a hex-encoded form, keeping the digest’s state.
If a string is given, returns the hash value for the given string in a hex-encoded form, resetting the digest to the initial state before and after the process.
Returns the resulting hash value in a hex-encoded form and resets the digest to the initial state.
Returns digest_obj.digest_length().
If none is given, returns the resulting hash value of the digest in a base64 encoded form, keeping the digest’s state.
If a string is given, returns the hash value for the given string in a base64 encoded form, resetting the digest to the initial state before and after the process.
In either case, the return value is properly padded with ‘=’ and contains no line feeds.
Returns the resulting hash value and resets the digest to the initial state.
Creates a global method from the given C signature using the given opts as bind parameters with the given block.