Results for: "String#[]"

Specify the original name (str) in the gzip header.

See Zlib::GzipReader documentation for a description.

Returns the minor part of File_Stat#dev or nil.

File.stat("/dev/fd1").dev_minor   #=> 1
File.stat("/dev/tty").dev_minor   #=> 0

Returns the minor part of File_Stat#rdev or nil.

File.stat("/dev/fd1").rdev_minor   #=> 1
File.stat("/dev/tty").rdev_minor   #=> 0

Returns true if stat is writable by the real user id of this process.

File.stat("testfile").writable_real?   #=> true

If stat is writable by others, returns an integer representing the file permission bits of stat. Returns nil otherwise. The meaning of the bits is platform dependent; on Unix systems, see stat(2).

m = File.stat("/tmp").world_writable?         #=> 511
sprintf("%o", m)                              #=> "777"

Make an internal copy of the source buffer. Updates to the copy will not affect the source buffer.

source = IO::Buffer.for("Hello World")
# =>
# #<IO::Buffer 0x00007fd598466830+11 EXTERNAL READONLY SLICE>
# 0x00000000  48 65 6c 6c 6f 20 57 6f 72 6c 64                Hello World
buffer = source.dup
# =>
# #<IO::Buffer 0x0000558cbec03320+11 INTERNAL>
# 0x00000000  48 65 6c 6c 6f 20 57 6f 72 6c 64                Hello World

Returns serialized iseq binary format data as a String object. A corresponding iseq object is created by RubyVM::InstructionSequence.load_from_binary() method.

String extra_data will be saved with binary data. You can access this data with RubyVM::InstructionSequence.load_from_binary_extra_data(binary).

Note that the translated binary data is not portable. You can not move this binary data to another machine. You can not use the binary data which is created by another version/another architecture of Ruby.

Calls superclass method.

Stop this server.

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

The main loop performed by a DRbServer’s internal thread.

Accepts a connection from a client, and starts up its own thread to handle it. This thread loops, receiving requests from the client, invoking them on a local object, and returning responses, until the client closes the connection or a local method call fails.