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The Ruby Programming Language [mirror]
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2022-11-05 00:48:42 +09:00
.github Run only daily schedule because CodeQL provides a lot of false-positive results for Ruby code 2022-11-03 07:27:11 +09:00
basictest
benchmark Improve performance some Integer and Float methods [Feature #19085] (#6638) 2022-10-27 09:13:16 -07:00
bin
bootstraptest YJIT: Support nil and blockparamproxy as blockarg in send (#6492) 2022-10-26 15:27:59 -04:00
ccan Fix -Wundef warnings 2022-10-26 18:57:26 +09:00
coroutine Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
coverage
cygwin
defs
doc Update configure command in building_ruby.md 2022-11-03 16:58:39 -04:00
enc
ext Update dependencies for bc28acc347 2022-11-05 00:48:42 +09:00
gems Update bundled gems list at 2022-10-30 2022-10-30 07:04:08 +00:00
include Fix -Wundef warnings 2022-10-26 18:57:26 +09:00
internal Use shared flags of the type 2022-11-02 11:03:21 -04:00
lib [ruby/erb] Copy CGI.escapeHTML to ERB::Util.html_escape 2022-11-04 07:07:23 +00:00
libexec
man
misc Ivar copy needs to happen _before_ setting the shape 2022-11-01 15:38:44 -07:00
missing
sample
spec Skip File.atime/File.mtime tests randomly failing on Travis 2022-10-24 09:32:13 +09:00
template Fix infinite loop when out-of-place build 2022-11-02 11:33:08 +09:00
test [ruby/irb] Suppress "switching inspect mode" messages 2022-11-04 11:43:21 +00:00
tool mkconfig.rb: take CPU name from arch flag 2022-11-04 18:19:30 +09:00
wasm
win32 [win32] Only include base windows types 2022-10-26 10:42:03 +09:00
yjit YJIT: Make Code GC metrics available for non-stats builds (#6665) 2022-11-03 13:41:35 -04:00
.appveyor.yml Ignore manual files only commits [ci skip] 2022-10-20 21:58:06 +09:00
.cirrus.yml YJIT: Test --yjit-verify-ctx on GitHub Actions as well (#6639) 2022-10-26 18:20:33 -04:00
.dir-locals.el
.document
.editorconfig
.gdbinit
.git-blame-ignore-revs
.gitattributes
.gitignore
.indent.pro
.rdoc_options
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.travis.yml
aclocal.m4
addr2line.c Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
addr2line.h
array.c
array.rb
ast.c Add node_id_for_backtrace_location function 2022-10-31 13:39:56 +09:00
ast.rb Add node_id_for_backtrace_location function 2022-10-31 13:39:56 +09:00
autogen.sh
bignum.c
BSDL
builtin.c
builtin.h
class.c Implement object shapes for T_CLASS and T_MODULE (#6637) 2022-10-31 14:05:37 -07:00
common.mk Update dependencies 2022-11-05 00:18:02 +09:00
compar.c
compile.c push dummy frame for loading process 2022-10-20 17:38:28 +09:00
complex.c Improve performance some Integer and Float methods [Feature #19085] (#6638) 2022-10-27 09:13:16 -07:00
configure.ac Try -fstack-protector-strong on MinGW 2022-10-30 19:16:09 +09:00
constant.h
cont.c Lower priority of POSIX_MADV_DONTNEED. (#6671) 2022-11-04 20:13:48 +13:00
CONTRIBUTING.md
COPYING
COPYING.ja
darray.h
debug.c
debug_counter.c
debug_counter.h
dir.c [Bug #19042] Fix Dir.glob brace with '/' 2022-10-18 09:18:03 +09:00
dir.rb
dln.c Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
dln.h
dln_find.c
dmydln.c
dmyenc.c
dmyext.c
encindex.h
encoding.c
enum.c [DOC] Fix typo in Enumerable#slice_before 2022-10-19 09:14:50 +09:00
enumerator.c
error.c Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
eval.c MJIT: Stop using the VM barrier for jit_cont 2022-10-19 17:20:48 -07:00
eval_error.c
eval_intern.h
eval_jump.c
file.c [DOC] More about line number (#6582) 2022-10-19 10:34:51 -05:00
gc.c Increment max_iv_count on class in gc marking, not gc freeing 2022-11-04 11:41:10 -04:00
gc.h Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
gc.rb
gem_prelude.rb
golf_prelude.rb
goruby.c
GPL
hash.c Adjust indents [ci skip] 2022-10-24 00:22:37 +09:00
hrtime.h Fix per-instance Regexp timeout (#6621) 2022-10-24 18:03:26 +09:00
id_table.c
id_table.h
inits.c
insns.def
internal.h Define UNDEF_P and NIL_OR_UNDEF_P [EXPERIMENTAL] 2022-10-20 22:05:27 +09:00
io.c [DOC] Enhanced RDOc for IO (#6642) 2022-10-29 14:47:16 -05:00
io.rb
io_buffer.c [DOC] Fix IO::Buffer#slice rdoc position 2022-11-03 14:40:17 -04:00
iseq.c push dummy frame for loading process 2022-10-20 17:38:28 +09:00
iseq.h Allow passing a Rust closure to rb_iseq_callback (#6575) 2022-10-18 09:07:11 -07:00
kernel.rb
KNOWNBUGS.rb
LEGAL
lex.c.blt
load.c push dummy frame for loading process 2022-10-20 17:38:28 +09:00
loadpath.c
localeinit.c
main.c
marshal.c Implement object shapes for T_CLASS and T_MODULE (#6637) 2022-10-31 14:05:37 -07:00
marshal.rb
math.c
memory_view.c
method.h
mini_builtin.c
miniinit.c
mjit.c Allow passing a Rust closure to rb_iseq_callback (#6575) 2022-10-18 09:07:11 -07:00
mjit.h
mjit.rb
mjit_c.rb Remove iv_index_tbl_entry 2022-10-24 10:54:01 -07:00
mjit_compiler.c
mjit_compiler.h
mjit_compiler.rb
mjit_unit.h
NEWS.md YJIT: Make Code GC metrics available for non-stats builds (#6665) 2022-11-03 13:41:35 -04:00
nilclass.rb
node.c
node.h
numeric.c
numeric.rb Improve performance some Integer and Float methods [Feature #19085] (#6638) 2022-10-27 09:13:16 -07:00
object.c Ivar copy needs to happen _before_ setting the shape 2022-11-01 15:38:44 -07:00
pack.c
pack.rb [DOC] Link to packed data doc (#6567) 2022-10-18 10:16:22 -05:00
parse.y
prelude.rb
probes.d
probes_helper.h
proc.c Use RTEST to to check return value 2022-11-04 09:02:58 -04:00
process.c
ractor.c [Bug #19081] Show the caller location in warning for Ractor 2022-10-26 19:43:14 +09:00
ractor.rb [Bug #19081] Show the caller location in warning for Ractor 2022-10-26 19:43:14 +09:00
ractor_core.h
random.c
range.c Range#size returns nil for (.."a") and (nil..) 2022-10-21 16:35:46 +09:00
rational.c Improve performance some Integer and Float methods [Feature #19085] (#6638) 2022-10-27 09:13:16 -07:00
re.c Refactor timeout-setting code to a function 2022-10-24 18:21:30 +09:00
README.EXT
README.EXT.ja
README.ja.md
README.md
regcomp.c
regenc.c Prevent potential buffer overrun in onigmo 2022-10-25 17:02:43 +09:00
regenc.h
regerror.c
regexec.c
regint.h Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
regparse.c Prevent potential buffer overrun in onigmo 2022-10-25 17:02:43 +09:00
regparse.h
regsyntax.c
ruby-runner.c
ruby.c YJIT: Lazily enable YJIT after prelude (#6597) 2022-10-24 12:20:44 -04:00
ruby_assert.h
ruby_atomic.h
rubystub.c
scheduler.c
shape.c Implement object shapes for T_CLASS and T_MODULE (#6637) 2022-10-31 14:05:37 -07:00
shape.h Implement object shapes for T_CLASS and T_MODULE (#6637) 2022-10-31 14:05:37 -07:00
signal.c
siphash.c Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
siphash.h
sparc.c
sprintf.c
st.c Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
strftime.c
string.c Make str_alloc_heap return a STR_NOEMBED string 2022-11-03 09:09:11 -04:00
string.rb
struct.c
symbol.c
symbol.h
thread.c Avoid missed wakeup with fiber scheduler and Fiber.blocking. (#6588) 2022-10-20 13:38:52 +13:00
thread_none.c
thread_none.h
thread_pthread.c
thread_pthread.h
thread_sync.c Avoid missed wakeup with fiber scheduler and Fiber.blocking. (#6588) 2022-10-20 13:38:52 +13:00
thread_sync.rb
thread_win32.c
thread_win32.h
time.c
timev.h
timev.rb
trace_point.rb
transcode.c
transcode_data.h
transient_heap.c
transient_heap.h
util.c
variable.c Adjust indents [ci skip] 2022-11-01 09:35:09 +09:00
variable.h
version.c YJIT: Lazily enable YJIT after prelude (#6597) 2022-10-24 12:20:44 -04:00
version.h
vm.c Fix -Wundef warnings 2022-10-26 18:57:26 +09:00
vm_args.c
vm_backtrace.c push dummy frame for loading process 2022-10-20 17:38:28 +09:00
vm_callinfo.h
vm_core.h push dummy frame for loading process 2022-10-20 17:38:28 +09:00
vm_debug.h
vm_dump.c push dummy frame for loading process 2022-10-20 17:38:28 +09:00
vm_eval.c
vm_exec.c Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
vm_exec.h
vm_insnhelper.c Implement object shapes for T_CLASS and T_MODULE (#6637) 2022-10-31 14:05:37 -07:00
vm_insnhelper.h Remove unused class serial 2022-10-21 14:56:48 -07:00
vm_method.c
vm_opts.h
vm_sync.c
vm_sync.h
vm_trace.c
vsnprintf.c
warning.rb
yjit.c YJIT: Support invokeblock (#6640) 2022-11-02 12:30:48 -04:00
yjit.h
yjit.rb YJIT: Show side_exit count in stats as well (#6666) 2022-11-03 13:42:29 -04:00

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.

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:

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