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Takashi Kokubun 48c6cea330
YJIT: Count cold_iseq_entry by default (#8654)
2023-10-14 21:00:50 -07:00
.github Avoid using MATZBOT_GITHUB_TOKEN for pull requests 2023-10-13 20:53:23 -07:00
basictest
benchmark Add benchmarks for Range#reverse_each 2023-10-12 17:34:49 +09:00
bin
bootstraptest YJIT: Fix argument clobbering in some block_arg+rest_param calls (#8647) 2023-10-13 10:41:53 -04:00
ccan
coroutine
coverage
cygwin
defs Fix error when gems/src is read-only 2023-10-11 13:32:54 +09:00
doc Fix Typo 2023-10-11 15:26:24 -07:00
enc
ext Switch mid dump to dump_append_string_value 2023-10-12 10:22:32 +02:00
gems Update bundled gems list at 2023-10-10 2023-10-10 07:00:15 +00:00
include M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
internal Shorten `rb_strterm_literal_t` members 2023-10-14 11:08:43 +09:00
lib [ruby/cgi] doc: fix method name 2023-10-14 16:46:14 +00:00
libexec
man [Feature #19790] [DOC] Fix the manual page as crash report 2023-09-25 23:22:52 +09:00
misc LLDB: Print actual node structure [ci skip] 2023-10-10 07:53:42 +09:00
missing Dump backtraces to an arbitrary stream when using libprocstat 2023-09-26 09:02:37 +09:00
prism [ruby/prism] Put names on back reference read nodes 2023-10-14 14:15:54 +00:00
sample
spec Removed examples for warning bundled gems 2023-10-13 16:22:09 +09:00
template Ignore symbols even in empty shared library 2023-10-14 18:38:24 +09:00
test [ruby/irb] Restore encoding in InputCompletor test 2023-10-14 15:02:38 +00:00
tool Ignore symbols even in empty shared library 2023-10-14 18:38:24 +09:00
wasm
win32 Rename YARP symbols to prism 2023-09-27 13:57:38 -04:00
yjit YJIT: Count cold_iseq_entry by default (#8654) 2023-10-14 21:00:50 -07:00
.appveyor.yml Revert vcpkg.exe to previous release [ci skip] 2023-09-19 18:52:21 +09:00
.cirrus.yml Trigger Cirrus if YJIT tests are modified 2023-10-02 14:09:26 -07:00
.dir-locals.el
.document
.editorconfig
.gdbinit
.git-blame-ignore-revs Add indentation to ignore revs [ci skip] 2023-09-29 00:57:09 +09:00
.gitattributes
.gitignore Rename YARP filepaths to prism filepaths 2023-09-27 13:57:38 -04:00
.indent.pro
.rdoc_options
.rspec_parallel
.travis.yml .travis.yml: Upgrade the used Ubuntu s390x to 22.04 (Jammy). (#8401) 2023-09-29 18:16:58 +02:00
BSDL
CONTRIBUTING.md
COPYING
COPYING.ja
GPL
KNOWNBUGS.rb
LEGAL
NEWS.md Update default gems list at 177d8ee056 [ci skip] 2023-10-14 14:43:44 +00:00
README.EXT
README.EXT.ja
README.ja.md
README.md
aclocal.m4
addr2line.c Fix build on FreeBSD 2023-09-26 02:07:32 +09:00
addr2line.h Dump backtraces to an arbitrary stream 2023-09-25 22:57:28 +09:00
array.c
array.rb
ast.c Differentiate VAR nodes 2023-10-09 13:33:36 +09:00
ast.rb
autogen.sh
bignum.c
builtin.c
builtin.h
class.c [Bug #19901] 2023-09-23 23:10:46 +02:00
common.mk [prism] Remove unused make target 2023-10-13 15:34:59 -04:00
compar.c
compile.c Adjust indent [ci skip] 2023-10-11 19:42:07 +09:00
complex.c
configure.ac disable MN threads on s390s-linux 2023-10-15 04:35:17 +09:00
constant.h
cont.c
darray.h
debug.c M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
debug_counter.c
debug_counter.h
dir.c M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
dir.rb
dln.c
dln.h
dln_find.c
dmydln.c
dmyenc.c
dmyext.c
encindex.h
encoding.c
enum.c [DOC] Missing comment markers 2023-09-27 16:18:05 +09:00
enumerator.c
error.c [Feature #19790] Rename BUGREPORT_PATH as CRASH_REPORT 2023-09-25 22:57:28 +09:00
eval.c M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
eval_error.c
eval_intern.h
eval_jump.c
file.c [DOC] Missing comment markers 2023-09-27 16:18:05 +09:00
gc.c Manage `rb_strterm_t` without imemo 2023-10-14 11:08:43 +09:00
gc.rb
gem_prelude.rb
golf_prelude.rb
goruby.c
hash.c [DOC] Missing comment marker 2023-09-27 15:50:37 +09:00
hrtime.h
id_table.c
id_table.h
inits.c Rename YARP symbols to prism 2023-09-27 13:57:38 -04:00
insns.def YJIT: Fallback opt_getconstant_path for const_missing (#8623) 2023-10-13 08:52:23 -07:00
internal.h
io.c [DOC] Fix typo in docs of IO: `#.` -> `$.` 2023-10-04 23:02:08 +09:00
io.rb Move IO#readline to Ruby 2023-09-28 10:43:45 -07:00
io_buffer.c Fix `io_buffer_get_string` default length computation. (#8427) 2023-09-14 20:37:43 +12:00
iseq.c [ci skip] More docs for InstructionSequence.compile 2023-10-02 12:31:34 +01:00
iseq.h
kernel.rb Update documentation for `yield_self` and `then` 2023-09-29 19:32:12 +09:00
lex.c.blt
load.c
loadpath.c
localeinit.c
main.c
marshal.c
marshal.rb
math.c [DOC] Missing comment markers 2023-09-27 16:18:05 +09:00
memory_view.c
method.h Try to fix compilation on m68k 2023-09-22 16:14:09 -04:00
mini_builtin.c
miniinit.c
nilclass.rb
node.c Delete heredoc line mark references 2023-10-14 11:08:43 +09:00
node.h Delete heredoc line mark references 2023-10-14 11:08:43 +09:00
node_dump.c Extract NODE_FL_NEWLINE access to macro 2023-10-11 19:22:34 +09:00
numeric.c [Bug #19926] Fix Range#size for ranges with a Rational endpoint 2023-10-14 11:22:42 +09:00
numeric.rb
object.c
pack.c Reuse `natstr` if it equals `endstr` 2023-10-06 16:33:44 +09:00
pack.rb
parse.y Fix node type casts 2023-10-14 11:12:20 +09:00
parser_bits.h
parser_node.h Change RNode structure from union to struct 2023-09-28 11:58:10 +09:00
parser_st.c
parser_st.h
parser_value.h
prelude.rb
prism_compile.c [PRISM] Compile fixes (#8644) 2023-10-13 10:59:37 -07:00
prism_init.c Move CRuby-specific prism files to top level 2023-09-28 09:44:16 -04:00
probes.d
probes_helper.h
proc.c Make Kernel#lambda raise when given non-literal block 2023-09-12 11:25:07 -04:00
process.c M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
ractor.c M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
ractor.rb
ractor_core.h M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
random.c
range.c describe the assumption for Range#overlap?. 2023-10-13 00:00:58 +09:00
rational.c
re.c
regcomp.c
regenc.c
regenc.h
regerror.c
regexec.c
regint.h
regparse.c
regparse.h
regsyntax.c
rjit.c
rjit.h
rjit.rb
rjit_c.c
rjit_c.h
rjit_c.rb shape.h: Make attr_index_t uint8_t 2023-10-11 08:33:09 +02:00
ruby-runner.c
ruby.c [PRISM] Add --dump=prism mode (#8643) 2023-10-13 12:24:40 -07:00
ruby_assert.h
ruby_atomic.h
ruby_parser.c Delete heredoc line mark references 2023-10-14 11:08:43 +09:00
rubyparser.h Delete heredoc line mark references 2023-10-14 11:08:43 +09:00
rubystub.c
scheduler.c
shape.c Refactor rb_shape_transition_shape_capa to not accept capacity 2023-10-10 14:47:54 +02:00
shape.h shape.h: Make attr_index_t uint8_t 2023-10-11 08:33:09 +02:00
signal.c
siphash.c
siphash.h
sparc.c
sprintf.c
st.c
strftime.c
string.c [DOC] Missing comment markers 2023-09-27 16:18:05 +09:00
string.rb
struct.c
symbol.c
symbol.h [Bug #19882] Reject tokens invalid as symbols 2023-09-15 17:27:36 +09:00
symbol.rb
thread.c fix `native_thread_destroy()` timing 2023-10-13 09:19:31 +09:00
thread_none.c fix `native_thread_destroy()` timing 2023-10-13 09:19:31 +09:00
thread_none.h M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
thread_pthread.c release sched_lock before VM lock 2023-10-14 13:26:02 +09:00
thread_pthread.h M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
thread_pthread_mn.c use `uint32_t` instead of `__uint32_t` 2023-10-13 15:59:09 +09:00
thread_sync.c M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
thread_sync.rb
thread_win32.c fix `native_thread_destroy()` timing 2023-10-13 09:19:31 +09:00
thread_win32.h M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
time.c
timev.h
timev.rb
trace_point.rb
transcode.c
transcode_data.h
universal_parser.c Manage `rb_strterm_t` without imemo 2023-10-14 11:08:43 +09:00
util.c
variable.c Refactor rb_shape_transition_shape_capa to not accept capacity 2023-10-10 14:47:54 +02:00
variable.h
version.c
version.h Allow changing RUBY_PATCHLEVEL_STR if RUBY_PATCHLEVEL == -1 (#8578) 2023-10-03 09:19:54 -07:00
vm.c YJIT: port call threshold logic from Rust to C for performance (#8628) 2023-10-12 10:05:34 -04:00
vm_args.c Make Kernel#lambda raise when given non-literal block 2023-09-12 11:25:07 -04:00
vm_backtrace.c Dump backtraces to an arbitrary stream 2023-09-25 22:57:28 +09:00
vm_callinfo.h Use reference counting to avoid memory leak in kwargs 2023-10-01 10:55:19 -04:00
vm_core.h YJIT: port call threshold logic from Rust to C for performance (#8628) 2023-10-12 10:05:34 -04:00
vm_debug.h
vm_dump.c Fix leaked symbols on FreeBSD [ci skip] 2023-10-12 15:07:42 +09:00
vm_eval.c Fix typo in "refinements" 2023-09-19 19:34:50 -04:00
vm_exec.c
vm_exec.h
vm_insnhelper.c YJIT: Fallback opt_getconstant_path for const_missing (#8623) 2023-10-13 08:52:23 -07:00
vm_insnhelper.h
vm_method.c [Bug #19896] 2023-09-22 09:44:58 -04:00
vm_opts.h
vm_sync.c M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
vm_sync.h
vm_trace.c
vsnprintf.c
warning.rb
weakmap.c
yjit.c YJIT: Remove duplicate cfp->iseq accessor 2023-10-05 16:40:27 -04:00
yjit.h YJIT: port call threshold logic from Rust to C for performance (#8628) 2023-10-12 10:05:34 -04:00
yjit.rb YJIT: port call threshold logic from Rust to C for performance (#8628) 2023-10-12 10:05:34 -04:00

README.md

Actions Status: MinGW Actions Status: RJIT 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://docs.ruby-lang.org/en/master/maintainers_md.html#label-Platform+Maintainers

How to get Ruby

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

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

You can download release packages and the snapshot of the repository. If you want to download whole versions of Ruby, please visit https://www.ruby-lang.org/en/downloads/releases/.

Download with Git

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.

How to build

See Building Ruby

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:

join

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