OSS と GitHub - Speaker Deck

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OSS ͱ GitHub (Ծ) @amatsuda

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self @amatsuda

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@amatsuda name: Akira Matsuda Twitter: @a_matsuda

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@amatsuda ౰࣌ͷGitHub͸ΞΧ΢ϯτ໊ʹ Ξϯεί΍ϋΠϑϯ͕࢖͑ͳ͔ͬ ͨ…

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@amatsuda Ruby on Rails Ruby

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୅ද࡞ rfd: amatsuda/rfd RubyͰ࡞ΒΕ͍ͯΔFDͬΆ͍ ϑΝΠϥʔ

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Most Watched amatsuda/kaminari Railsͱ͔ϖʔδωʔγϣϯ͢Δ ϓϥάΠϯ

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begin

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ຊ೔ͷ͓୊

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"OSS ͱ GitHub (Ծ)"

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GitHub

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ʮSocial Coding 3෦࡞ʯ RubyKaigi 2011 (2011/07) ʮ ͨͷ͍͠Railsʯ ͱͪ͗Rubyձٞ04 (2011/12) ʮΦϒδΣΫτࢦ޲ιʔγϟϧίʔσΟϯά εΫϦϓτݴޠRuby(Ծ)ʯ σϒαϛ2012 (2012/02) ʮSocial Codingͷੈքʯ

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ͬ͘͟Γ·ͱΊ

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GitHub says, "Code is about the people writing it." https://github.com/about

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Matz says, ʮRubyΛΩϝΔͱؾ͍͍࣋ͪʯ RubyKaigi 2008ͷجௐߨԋʹͯ

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Social Coding — Ruby RubyͰSocial CodingΛΩϝΔͱ ΈΜͳؾ͍͍࣋ͪʂ

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GitHub says, "Code is about the people writing it." https://github.com/about

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Code is about the people writing it. ιʔγϟϧίʔσΟϯά͸ ਓؒࢌՎοʂʂʂ

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ιʔγϟϧίʔσΟϯάͷੈք ϓϩάϥϚʔʹͱͬͯҰ൪େࣄͳ΋ͷͰ͋Δ ʮιʔείʔυʯ Ͳ͔͜ͷاۀͷ΋ͷͰ͸ͳ͘ Ұ෦ͷίϛολʔͷ΋ͷͰ΋ͳ͘ ίϛϡχςΟͷڞ༗ࡒ࢈ͱͯ͠ ୭΋͕ฏ౳ʹಡΈॻ͖Ͱ͖ΔݖརΛ༗͢Δ

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ιʔείʔυΛಡΈॻ͖͢Δ ݖརɾࣗ༝ ਓຽͷࣾձ΁ͷ௚઀ࢀՃ ίϛϡχςΟͷ͸͡·Γ

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ʮίϛοτݖʯis dead ͔ͭͯ͸ಛݖ ࠓ΍୭΋͕ίϛολʔͱಉ͡ಓ۩ Λ࢖ͬͯιʔείʔυΛಡΈॻ͖ ͢ΔݖརΛ༗͢Δ

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You can commit! ͦΕͰ΋ίϛοτΛ͠ͳ͍ͳΜ ͯɺࢀ੓ݖΛ΋Β͍ͬͯΔͷʹ બڍʹߦ͔ͳ͍Α͏ͳ΋ͷ

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ιʔγϟϧίʔσΟϯά.is_a ࢢຽֵ໋ GitHub͕ඪᒗ͢Δ“ιʔγϟϧίʔσΟϯά”Ͱى ͬͨ͜͜ͱ͸ɺਓຽʹΑΔιʔείʔυॴ༗͕࣮ݱ ͠ɺίϛολ֊ڃʹΑΔΞϯγϟϯϨδʔϜ่͕յ ֵ໋ͨ͠ͳͷͩͱ͍͏͜ͱʹͳΓ·͢ɻ ιʔγϟϧίʔσΟϯάͱ͸ɺۙ୅࢙ʹͨͱ͍͑ͯ ͑͹ϑϥϯεֵ໋ʹඖఢ͢ΔΦʔϓϯιʔεքͷֵ ໋ͩͱɻ (by @knsmr) http://el.jibun.atmarkit.co.jp/rails/2012/02/21-8270.html

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2012೥ͷ༧ݴ pullܕ͡Όͳͯ͘pushܕͷ௨஌ ΤσΟλ౷߹ͱ͔ pull requestͷͻͱͭͻͱ͕ͭCI͞ΕΔ͙Β͍CIͷ ίϞσΟςΟԽ Ұ੪ϝϯς͠ͳ͍ϩόετͳGitHub WebΞϓϦͷ͍͍ՃݮͳೝূͰηΩϡϦςΟ͸ େৎ෉͔ʁ

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…ͦͯ͠2014೥

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2012೥ͷ༧ݴ pullܕ͡Όͳͯ͘pushܕͷ௨஌ => …ʁ ΤσΟλ౷߹ͱ͔ => Atom pull requestͷͻͱͭͻͱ͕ͭCI͞ΕΔ͙Β͍CIͷί ϞσΟςΟԽ => ͦΕTravis CIͰͰ͖ΔΑ Ұ੪ϝϯς͠ͳ͍ϩόετͳGitHub => ·ͩ… WebΞϓϦͷ͍͍ՃݮͳೝূͰηΩϡϦςΟ͸େৎ ෉͔ʁ => Two-Factor Authentication

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ຊ೔ͷ͓୊

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"OSS ͱ GitHub (Ծ)"

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OSS

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OSS and me ৬ۀϓϩάϥϚʔ ࣗ෼ͷ࢓ࣄ্ͷ໰୊Λղܾ͢Δखஈ ଞਓͷ໰୊Λղܾ͢ΔOSS׆ಈ (=ʮOSSʹߩݙʯ)͸جຊతʹ͍ͯ͠ ·ͤΜ

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๻ͷ஌͍ͬͯΔϓϩδΣΫτͨͪ Rails Ruby Kaminari

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Rails ࠓ೥Ͱ10प೥ །ҰਆDHH 20ਓ͘Β͍(?)ͷίϛολʔ 3500ਓ+ͷʮίϯτϦϏϡʔλʔʯ

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rails/rails GitHubͷਖ਼ࣜެ։ͱಉ࣌ʹެࣜϦϙδτ ϦΛGHʹҠߦ (2008೥4݄) ౰ॳ͸patchํ͚ࣜͩͬͨͲɺ͠͹Β͘ ͨ͠ΒPRʹҠߦ ਺ඦ݅ͨ·ͬͯͨIssue΋εΫϦϓτͰ Ұؾʹશ෦Ҡߦ

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GitHub — Rails GitHubࣗମ͕RailsͰ࡞ΒΕ͍ͯΔ GHͰ࠷ॳʹϗετ͞Εͨେن໛ͳ OSSϓϩδΣΫτ RubyίϛϡχςΟͷ೤ڰతͳGit ϒʔϜΛݗҾ

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RubyίϛϡχςΟͷ ೤ڰతͳGitϒʔϜΛݗҾ Git͕࢖͑ͳ͍ͱύον΋ॻ͚ͳ͍ʂ ओཁͳϓϥάΠϯྨ΋૬͍࣍ͰGHʹ Ҡߦɺͱ͍͏͔ɺҠߦ͠ͳ͔ͬͨ΋ͷ͸ ഇΕͨ ͜ͷͱ͖ɺWEB+DB Vol. 50ಛू2ͷਆGit هࣄ͸·ͩͳ͔ͬͨ…

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RailsϓϥάΠϯͱGitHub RubyGems Bundler gem-src

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Gem le source 'https://rubygems.org' gem 'rails', '4.1.1' gem 'action_args'

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Gem le source 'https://rubygems.org' gem 'rails', '4.1.1' gem 'action_args', git: 'https:// github.com/asakusarb/ action_args.git'

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Gem le source 'https://rubygems.org' gem 'rails', '4.1.1' gem 'action_args', github: 'asakusarb/action_args'

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gem-src ͋Β͔͡Ί࢓ࠐΜͰ͓͘ͱɺΠϯ ετʔϧͨ͠gemͷιʔείʔυ ΛGH͔Βcloneͯ͘͠ΕΔɺιʔ γϟϧίʔμʔͷඞਢπʔϧ

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amatsuda/gem-src Installation: % git clone https://github.com/amatsuda/gem-src.git ~/.rbenv/plugins/gem-src

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How to patch Rails GitHubͰ΀ΔΓ ίϛολʔͷ୭͔͕ϨϏϡʔ ίϛολʔͷ୭͔͕Ϛʔδ

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GitHub — Rails Pull RequestΛੵۃతʹ׻ܴ ࣹ޾৺ΛἤΔ(স) ίϛοτ਺ ϥϯΩϯάαΠτ(ެࣜ)

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contributors.rubyonrails.org

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github.com/rails organization Railsίϛολʔ͸શһorganizationͷ ϝϯόʔ ຊମҎ֎ͷgemͱ͔΋৭ʑஔ͍ͯ͋Δ ͷͰɺorganizationΛݟͯ΋୭͕Rails ίϛολʔͳͷ͔Α͘Θ͔Βͳ͍…

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Ruby 20೥+ͷྺ࢙ །ҰਆMatz 3ਓͷϑϧλΠϜίϛολʔ ਺໊ͷ௒ΞΫςΟϒͳίϛολʔ ਺े໊ͷίϛολʔ ͨ·ʹ֎෦͔Βͷύον

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ruby/ruby

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GitHub — Ruby ? GitHubࣗମ͕RubyͰ࡞ΒΕͯ ͍Δ ϝΠϯϦϙδτϦ͸svn.ruby- lang.org GHʹϛϥʔ͕͋Δ

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How to patch Ruby RedmineʹύονΛఴ෇͢Δ bugs.ruby-lang.org ίϛολʔͷ୭͔͕ίϛοτͯ͠ ͘ΕΔ

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How to patch Ruby (2) GHʹ΀ΔΓ (ӡ͕Α͚Ε͹) ίϛολʔͷ୭͔͕ݟͯ͘ΕΔ ίϛολʔ͕patchܗࣜͷϑΝΠϧΛμ΢ϯ ϩʔυͯ͠git amͯ͠git-svnͰsvnϦϙδτϦ ʹίϛοτ ͠͹Β͘͢ΔͱGH্ͷϛϥʔʹ΋ಉظ͞ΕΔ

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ͳͥRuby͸GHʹҠߦ͠ͳ͍ ͷ͔ʁ 20೥Ҏ্GHφγͰ΍ͬͯΔ͚Ͳίϛολʔ͸ ಛʹࠔͬͯͳ͍ Windowsαϙʔτ ʮࣗ༝ͳιϑτ΢ΣΞͷ։ൃϓϩηε͕ಛఆا ۀͷϓϩμΫτʹґଘ͢Δͷ͸NGͳͷͰ͸ʁʯ ϛϥʔ࡞͚ͬͨͲ୭΋׆༻ͯ͠ͳ͍͡ΌΜɻ

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ͳͥRubyͷGHϛϥʔ͸ ྲྀߦΒͳ͍ͷ͔ʁ Rubyʹίϛοτͯ͠΋ίϛοτͷΫϨ δοτ͕࢒Βͳ͍ github.com/ruby/ruby/commitsʹ ΞΠίϯ͕ࡌΒͳ͍ ࣗ෼ͷGHϓϩϑΟʔϧʹ૲͕ੜ͑ͳ͍

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github.com/ruby organization ruby-lang.orgͷI18nͷϝϯόʔ΋ ࠞͬͯ͡Δ ͷͰɺorganizationΛݟͯ΋୭͕ Rubyίϛολʔͳͷ͔Α͘Θ͔ Βͳ͍…

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amatsuda/kaminari

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How could this repo get 4000 stars? υΩϡϝϯτΛ͔ͬ͠Γॻ͍ͨ ʮίϛϡχςΟʯʹࢀՃͨ͠ ίϛϡχςΟͷ༑ਓ͕ͨͪ޿Ίͯ ͘Εͨ

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υΩϡϝϯτΛ͔ͬ͠Γॻ͍ͨ README, Wiki ͱʹ͔͘ஸೡʹॻ͍ͨ ӳޡ͕ͪΐͬͱ͙Β͍ؒҧͬͯͯ ΋ɺւ֎ͷϢʔβʔ͕͙͢௚ͯ͠ ͘ΕΔ

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ʮίϛϡχςΟʯʹࢀՃͨ͠ GitHub.is_a ίϛϡχςΟ Ͱ΋ɺGitHub͚ͩͩͱϦΞϧ͡Ό ͳ͍ ͍ͭ΋GitHubͰձͬͯΔΈΜͳʹ ϦΞϧͰ΋ձͬͯΈ͍ͨʂɹ

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ϦΞϧͳίϛϡχςΟ Asakusa.rbΛઃཱ (2008೥) RubyConf, RailsConf, RubyKaigi ͳͲͷΧϯϑΝϨϯε

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ΧϯϑΝϨϯεͱ͔ Kaminari࢖ͬͯΔΑʂ ͋Γ͕ͱ͏ʂ ͍ͬͯ͢͝ݴΘΕΔ

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ϓϩϞʔγϣϯ Ruby on Ales ϥΠϒίʔσΟϯά

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GitHub is not just a Code Hosting GitHub͸SNS GitHub͸ίϛϡχςΟ

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GitHub͸ίϛϡχςΟ GitHubͷ͓͔͛Ͱੈքதʹ༑͕ͩͪ Ͱ͖ͨ ϛʔϋʔͳͷͰɺGitHub্Ͱ஌ͬͯΔਓ ʹϦΞϧͰձ͏ͷ͕΋͸΍झຯ GitHubϢʔβʔͷ࠷େͷָ͠Έ͸Χϯ ϑΝϨϯεʹࢀՃ͢Δ͜ͱ

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εϐʔΧʔͱͯ͠΋ ݺ͹ΕΔΑ͏ʹ RailsConf (2014, γΧΰ) RubyConf India (2014, ΰΞ) RubyShift (2013, ΩΤϑ) Lone Star RubyConf (2013, ΦʔεςΟϯ) RedDot RubyConf (2013, γϯΨϙʔϧ) ...

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ίϛϡχςΟͷ༑ਓ͕ͨͪ ޿Ίͯ͘Εͨ Twitter Ruby 5 RailsCasts

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Α͔ͬͨ͜ͱ

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ΞΠυϧ͔Β΀ΔΓʂ

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ࣦഊͨ͜͠ͱ

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໊લ ʮNokogiriʯʹ͋΍͔Δ ໊લ͸ࣦഊ :( ʮಡΈํ͕Θ͔Μͳ͍ʯʮҙຯ͕Θ͔Μͳ͍ʯ ʮεϖϧ͕Θ͔Μͳ͍ʯʮ֮͑ΒΕͳ͍ʯͱւ֎ ͷϢʔβʔʹΑ͘ݴΘΕΔ… Miyagawa͞Μʹஃ্ͰʮΩϥΩϥωʔϜʯͬͯ disΒΕΔ…

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ڭ܇ υΩϡϝϯτ͕ͱͯ΋ॏཁ ίϛοτΛ͖Ε͍ʹ ໊લॏཁ

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GitHub.is_a Community! GHͰਓͷͭͳ͕ΓΛ ϑΥϩʔ͢Δ͚ͩ͡Όͳͯ͘ɺ ࣮ࡍʹձͬͯΈΑ͏ʂ ΞΠίϯ͸ɺը૾ͱຊਓ͕Ұக͢ Δ΋ͷ͕๬·͍͠

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Code! Code!! Code!!! ͱʹ͔͘ίʔυΛॻ͜͏ ຖ೔ίʔυΛॻ͜͏ ͳΜͰ΋͍͍͔ΒίʔυΛॻ͜͏ ૲Λ͍ͬͺ͍ੜ΍ͦ͏ GitHub͸ɺίʔυॻ͍ͯͳ͍ͤ͘ʹ੠͕ σΧ͍ਓͷԽ͚ͷൽ͕ണ͕ΕΔγεςϜ

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GitHub — ʮ͋ͪΒଆʯͱʮͪ͜Βଆʯͷ ڥ໨͕ແ͍ੈք ίʔυͷԼͷฏ౳ ඞཁͳͷ͸ҰาΛ౿Έग़͢༐ؾ

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Code is about the people writing it. ιʔγϟϧίʔσΟϯά͸ ਓؒࢌՎοʂʂʂ

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Let's Social Codeοʂʂ ਓؒࢌՎ͸“༐ؾ”ͷࢌՎοʂʂ GitHubͷૉ੖Β͠͞͸༐ؾͷ ૉ੖Β͠͞ʂʂ

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