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The Ruby Programming Language [mirror]
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2022-09-09 14:23:39 +09:00
.github Add mjit-bindgen workflow (#6327) 2022-09-05 01:06:37 -07:00
basictest
benchmark rb_str_concat_literals: use rb_str_buf_append 2022-09-08 15:02:21 +02:00
bin [rubygems/rubygems] rubygems.rb is required by gem_runner.rb 2022-07-22 16:24:29 +09:00
bootstraptest omit random failure in bootstraptest with freebsd 2022-09-06 16:27:12 +09:00
ccan
coroutine
coverage
cygwin Make sources by BASERUBY if available instead of miniruby 2022-09-03 19:25:29 +09:00
defs Generate token ID indexes in id.def 2022-09-08 18:18:56 +09:00
doc [DOC] [Bug #17120] Fix match-reset \K 2022-09-05 19:36:21 +09:00
enc Support Encoding::Converter newline: :lf and :lf_newline options 2022-08-19 20:23:36 -07:00
ext No longer bundle external library sources 2022-09-09 01:33:53 +09:00
gems Use rbs HEAD for https://github.com/ruby/rbs/pull/1090 2022-08-23 10:45:57 +09:00
include [Bug #5317] Use rb_off_t instead of off_t 2022-09-08 23:01:07 +09:00
internal [Bug #18973] Promote US-ASCII to ASCII-8BIT when adding 8-bit char 2022-08-31 17:27:59 +09:00
lib [ruby/forwardable] Freeze VERSION and FORWARDABLE_VERSION to improve Ractor-compliance 2022-09-08 14:31:42 +09:00
libexec Added syntax_suggest cli and resolve failing exapmle with it 2022-08-26 12:15:47 +09:00
man
misc Write interface instead of interfact 2022-08-19 22:18:36 +09:00
missing Adjust styles [ci skip] 2022-07-27 18:42:27 +09:00
sample
spec [rubygems/rubygems] Fix unused variable warning 2022-09-08 20:44:35 +09:00
template Move RDoc --/++ directives to comments 2022-09-09 14:23:39 +09:00
test Fix unexpected "duplicated key name" error in paren-less one line pattern matching 2022-09-09 14:00:27 +09:00
tool Ignore EACCES on Windows 2022-09-09 11:36:15 +09:00
wasm
win32 eliminate magic number 2022-09-09 00:45:56 +09:00
yjit Remove as many unnecessary moves as possible (#6342) 2022-09-08 17:09:50 -04:00
.appveyor.yml Ignore .document only commits [ci skip] 2022-08-22 18:08:05 +09:00
.cirrus.yml Test --enable-yjit on aarch64 as well (#6313) 2022-09-01 20:05:49 -07:00
.dir-locals.el
.document Implement Queue#pop(timeout: sec) 2022-08-02 11:04:28 +02:00
.editorconfig
.gdbinit Fix gdb incompatibilies in rp_class, rb_ps_vm 2022-08-20 12:24:37 +09:00
.git-blame-ignore-revs Ignore fc4acf8cae on git blame 2022-08-19 14:45:51 -07:00
.gitattributes
.gitignore Ruby MJIT (#6028) 2022-09-04 21:53:46 -07:00
.indent.pro Update .indent.pro [ci skip] 2022-07-22 21:59:58 +09:00
.rdoc_options
.rspec_parallel
.travis.yml
aclocal.m4
addr2line.c
addr2line.h
array.c Fix Array#[] with ArithmeticSequence with negative steps (#5739) 2022-08-11 19:16:49 +09:00
array.rb
ast.c
ast.rb
autogen.sh
bignum.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
BSDL
builtin.c
builtin.h Built-in function table sentinels do not need names 2022-09-09 14:20:47 +09:00
class.c Update Module#instance_methods documentation for visibility changes/aliases 2022-08-24 14:15:41 -07:00
common.mk Process token IDs from id.def without id.h 2022-09-08 18:22:47 +09:00
compar.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
compile.c Adjust styles [ci skip] 2022-09-02 14:49:42 +09:00
complex.c Consider Complex from Complex cases 2022-09-02 14:33:23 +09:00
configure.ac Define BOOTSTRAPRUBY from HAVE_BASERUBY 2022-09-07 14:33:25 +09:00
constant.h
cont.c Rename rb_ary_tmp_new to rb_ary_hidden_new 2022-07-26 09:12:09 -04:00
CONTRIBUTING.md
COPYING
COPYING.ja
darray.h
debug.c Undefine ruby_debug_log macro before the function definition 2022-08-30 11:23:16 +09:00
debug_counter.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
debug_counter.h Rename mjit_exec to jit_exec (#6262) 2022-08-19 23:57:17 -07:00
dir.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
dir.rb
dln.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
dln.h
dln_find.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
dmydln.c
dmyenc.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
dmyext.c
encindex.h Rename ENCINDEX_ASCII to ENCINDEX_ASCII_8BIT 2022-07-19 08:48:56 +02:00
encoding.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
enum.c [DOC] Fix formatting issue in Enumerable 2022-08-08 09:26:07 -04:00
enumerator.c Fix Array#[] with ArithmeticSequence with negative steps (#5739) 2022-08-11 19:16:49 +09:00
error.c Introduce with_warn_vsprintf macro 2022-08-12 16:59:30 +09:00
eval.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
eval_error.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
eval_intern.h Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
eval_jump.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
file.c [Bug #5317] Use rb_off_t instead of off_t 2022-09-08 23:01:07 +09:00
gc.c Skip poisoned regions 2022-08-09 20:11:48 +09:00
gc.h Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
gc.rb
gem_prelude.rb Setup SyntaxSuggest as default gem 2022-08-19 10:02:24 +09:00
golf_prelude.rb
goruby.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
GPL
hash.c [Bug #17767] Now ENV.clone raises TypeError as well as ENV.dup 2022-08-02 16:40:12 +09:00
hrtime.h Implement Queue#pop(timeout: sec) 2022-08-02 11:04:28 +02:00
id_table.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
id_table.h
inits.c Ruby MJIT (#6028) 2022-09-04 21:53:46 -07:00
insns.def New constant caching insn: opt_getconstant_path 2022-09-01 15:20:49 -07:00
internal.h
io.c [Bug #5317] Use rb_off_t instead of off_t 2022-09-08 23:01:07 +09:00
io.rb
io_buffer.c [Bug #5317] Use rb_off_t instead of off_t 2022-09-08 23:01:07 +09:00
iseq.c Remove rb_iseq_each 2022-09-01 15:20:49 -07:00
iseq.h Remove rb_iseq_each 2022-09-01 15:20:49 -07:00
kernel.rb
KNOWNBUGS.rb
LEGAL
lex.c.blt
load.c Rename rb_ary_tmp_new to rb_ary_hidden_new 2022-07-26 09:12:09 -04:00
loadpath.c
localeinit.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
main.c
marshal.c w_bigfixnum is used only for large FIXNUM 2022-09-02 22:11:12 +09:00
marshal.rb
math.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
memory_view.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
method.h
mini_builtin.c
miniinit.c
mjit.c Fix typo 2022-09-07 14:26:58 +09:00
mjit.h Allow hooking a different method after --mjit=pause 2022-09-06 15:52:02 +09:00
mjit.rb
mjit_compiler.c Cache RubyVM::MJIT constants 2022-09-06 15:50:14 +09:00
mjit_compiler.h Ruby MJIT (#6028) 2022-09-04 21:53:46 -07:00
mjit_compiler.rb Add another method for debugging 2022-09-07 06:21:13 +09:00
mjit_unit.h Fix an inconsistent include guard macro 2022-08-22 19:28:58 -07:00
NEWS.md Update default gems list at 2657d8efb9 [ci skip] 2022-09-06 01:42:25 +00:00
nilclass.rb
node.c Initialize node_id 2022-08-01 10:36:36 +09:00
node.h Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
numeric.c Improve performance of Integer#ceildiv 2022-08-12 15:57:52 +09:00
numeric.rb Improve performance of Integer#ceildiv 2022-08-12 15:57:52 +09:00
object.c [DOC] non-positive base in Kernel#Integer and String#to_i 2022-09-08 11:52:16 +09:00
pack.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
pack.rb
parse.y Fix unexpected "duplicated key name" error in paren-less one line pattern matching 2022-09-09 14:00:27 +09:00
prelude.rb
probes.d
probes_helper.h Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
proc.c Adjust styles [ci skip] 2022-09-02 14:49:42 +09:00
process.c Call appropriate hooks on MJIT's fork 2022-09-04 18:22:25 -07:00
ractor.c Disable Ractor check on 32bit architectures 2022-08-24 10:54:27 -07:00
ractor.rb [DOC] Correct article of Ractor's introduction [ci skip] 2022-08-28 16:27:11 +09:00
ractor_core.h Disable Ractor check on 32bit architectures 2022-08-24 10:54:27 -07:00
random.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
range.c rb_int_range_last: properly handle non-exclusive range 2022-09-04 11:16:11 +02:00
rational.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
re.c [DOC] offset argument of Regexp#match 2022-08-18 23:25:05 +09:00
README.EXT
README.EXT.ja
README.ja.md
README.md
regcomp.c
regenc.c
regenc.h
regerror.c
regexec.c
regint.h
regparse.c
regparse.h
regsyntax.c
ruby-runner.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
ruby.c Ruby MJIT (#6028) 2022-09-04 21:53:46 -07:00
ruby_assert.h
ruby_atomic.h
rubystub.c ruby_init_setproctitle declaration has moved to internal/missing.h 2022-08-31 15:31:47 +09:00
scheduler.c [Bug #5317] Use rb_off_t instead of off_t 2022-09-08 23:01:07 +09:00
signal.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
siphash.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
siphash.h
sparc.c
sprintf.c [Bug #18973] Promote US-ASCII to ASCII-8BIT when adding 8-bit char 2022-08-31 17:27:59 +09:00
st.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
strftime.c
string.c rb_str_concat_literals: use rb_str_buf_append 2022-09-08 15:02:21 +02:00
string.rb
struct.c Rename rb_ary_tmp_new to rb_ary_hidden_new 2022-07-26 09:12:09 -04:00
symbol.c Rename rb_ary_tmp_new to rb_ary_hidden_new 2022-07-26 09:12:09 -04:00
symbol.h Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
thread.c Exit status macros need sys/wait.h on FreeBSD 2022-09-07 00:04:28 +09:00
thread_none.c
thread_none.h
thread_pthread.c Adjust styles [ci skip] 2022-07-27 18:42:27 +09:00
thread_pthread.h
thread_sync.c Implement SizedQueue#push(timeout: sec) 2022-08-18 10:07:37 +02:00
thread_sync.rb Implement SizedQueue#push(timeout: sec) 2022-08-18 10:07:37 +02:00
thread_win32.c Allow RUBY_DEBUG_LOG format to be empty 2022-08-06 10:52:00 +09:00
thread_win32.h
time.c [DOC] Remove extra page-dir prefix to fix broken link 2022-09-03 23:26:07 +09:00
timev.h
timev.rb [DOC] Enhanced RDoc for Time (#6308) 2022-08-31 16:36:22 -05:00
trace_point.rb
transcode.c Support Encoding::Converter newline: :lf and :lf_newline options 2022-08-19 20:23:36 -07:00
transcode_data.h Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
transient_heap.c Refactor macros of array.c 2022-07-21 09:02:45 -04:00
transient_heap.h
util.c [Bug #18997] Don't define ruby_qsort when POSIX qsort_r is available 2022-09-08 17:37:37 +09:00
variable.c Repalce to NIL_P macro 2022-08-19 09:47:43 +09:00
variable.h
version.c Move macros from version.h to version.c 2022-08-31 18:00:45 +09:00
version.h * 2022-09-09 [ci skip] 2022-09-09 00:46:21 +09:00
vm.c Do not fork the process on --mjit-wait 2022-09-06 15:42:02 +09:00
vm_args.c Rename rb_ary_tmp_new to rb_ary_hidden_new 2022-07-26 09:12:09 -04:00
vm_backtrace.c Adjust styles [ci skip] 2022-08-06 10:13:20 +09:00
vm_callinfo.h
vm_core.h New constant caching insn: opt_getconstant_path 2022-09-01 15:20:49 -07:00
vm_debug.h Allow RUBY_DEBUG_LOG format to be empty 2022-08-06 10:52:00 +09:00
vm_dump.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
vm_eval.c Rename mjit_exec to jit_exec (#6262) 2022-08-19 23:57:17 -07:00
vm_exec.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
vm_exec.h
vm_insnhelper.c vm_objtostring: skip method lookup for T_STRING receivers 2022-09-08 15:02:21 +02:00
vm_insnhelper.h Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
vm_method.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
vm_opts.h
vm_sync.c Fix format specifier for rb_ractor_id() 2022-07-28 23:46:06 +09:00
vm_sync.h
vm_trace.c Expand tabs [ci skip] 2022-07-21 09:42:04 -07:00
vsnprintf.c
warning.rb
yjit.c A64: Only clear icache when writing out new code (https://github.com/Shopify/ruby/pull/442) 2022-08-29 09:09:41 -07:00
yjit.h New constant caching insn: opt_getconstant_path 2022-09-01 15:20:49 -07:00
yjit.rb

Actions Status: MinGW Actions Status: MJIT Actions Status: Ubuntu Actions Status: Windows AppVeyor status Travis Status Cirrus Status

What is Ruby?

Ruby is an interpreted object-oriented programming language often used for web development. It also offers many scripting features to process plain text and serialized files, or manage system tasks. It is simple, straightforward, and extensible.

Features of Ruby

  • Simple Syntax
  • Normal Object-oriented Features (e.g. class, method calls)
  • Advanced Object-oriented Features (e.g. mix-in, singleton-method)
  • Operator Overloading
  • Exception Handling
  • Iterators and Closures
  • Garbage Collection
  • Dynamic Loading of Object Files (on some architectures)
  • Highly Portable (works on many Unix-like/POSIX compatible platforms as well as Windows, macOS, etc.) cf. https://github.com/ruby/ruby/blob/master/doc/maintainers.rdoc#label-Platform+Maintainers

How to get Ruby with Git

For a complete list of ways to install Ruby, including using third-party tools like rvm, see:

https://www.ruby-lang.org/en/downloads/

The mirror of the Ruby source tree can be checked out with the following command:

$ git clone https://github.com/ruby/ruby.git

There are some other branches under development. Try the following command to see the list of branches:

$ git ls-remote https://github.com/ruby/ruby.git

You may also want to use https://git.ruby-lang.org/ruby.git (actual master of Ruby source) if you are a committer.

Ruby home page

https://www.ruby-lang.org/

Documentation

Mailing list

There is a mailing list to discuss Ruby. To subscribe to this list, please send the following phrase:

subscribe

in the mail body (not subject) to the address ruby-talk-request@ruby-lang.org.

Copying

See the file COPYING.

Feedback

Questions about the Ruby language can be asked on the Ruby-Talk mailing list or on websites like https://stackoverflow.com.

Bugs should be reported at https://bugs.ruby-lang.org. Read "Reporting Issues" for more information.

Contributing

See "Contributing to Ruby", which includes setup and build instructions.

The Author

Ruby was originally designed and developed by Yukihiro Matsumoto (Matz) in 1995.

matz@ruby-lang.org