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Why Open Source?
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KamataRyo
August 17, 2016
Technology
1
110
Why Open Source?
なぜオープンソースであることが大事なのかについてです。
KamataRyo
August 17, 2016
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Transcript
8IZPQFOTPVSDF !$PEF,VTBUTV
0QFO4PVSDF
0QFO4PVSDF ։͔Εͨɺެ։ͷ ʢϓϩάϥϜͷʣιʔείʔυ
ϓϩάϥϜͷஶ࡞ ஶ࡞ݖ๏ୈೋ ेͷೋɹϓϩάϥϜ ిࢠܭࢉػΛػೳͤͯ͞Ұͷ݁ՌΛಘΔ͜ͱ͕Ͱ͖ΔΑ͏ʹ ͜Εʹର͢ΔࢦྩΛΈ߹Θͤͨͷͱͯ͠දݱͨ͠ͷΛ ͍͏ɻ
ஶ࡞ऀஶ࡞ऀਓ֨ݖɾஶ࡞ݖΛߦͰ͖Δ ʢୈेീʙୈೋे ެදݖ ࢯ໊දࣔݖ ಉҰੑอ࣋ݖ ෳݖ ެऺૹ৴ݖɾެऺૹ৴ՄೳԽݖ ৡݖ Ҋݖ
ೋ࣍తར༻ͷݖར FUD
lจԽͷൃలzWTt᧒ᥭዲͷ໋ᩆͼሆᠭu ʢతʣ ஶ࡞ݖ๏ୈҰ ͜ͷ๏ɺஶ࡞ฒͼʹ࣮ԋɺϨίʔυɺ์ૹٴͼ༗ઢ์ૹʹؔ͠ஶ࡞ऀ ͷݖརٴͼ͜Εʹྡ͢ΔݖརΛఆΊɺ͜ΕΒͷจԽతॴ࢈ͷެਖ਼ͳར༻ʹ ཹҙͭͭ͠ɺஶ࡞ऀͷݖརͷอޢΛਤΓɺͭͯจԽͷൃలʹد༩͢Δ͜ ͱΛతͱ͢Δɻ ஶ࡞͕ίϐʔ͞Εͯ·ΔͷΈΜͳʹͱͬͯྑ͍͜ͱ ҰํͰɺϑΣΞͳൣғͰஶ࡞ऀͷརӹकΒΕΔ͖
ͱͯੲ
ࠓ $POUSPM $ $POUSPM 7
ใഔମͷίετԼ ݖརΛΓചΓ͢ΔطଘͷϏδωεϞσϧͷ··Ͱ͍͍ͷ͔ʁ ์͓͚ͬͯஶ࡞ίϐʔ͞Εͯউखʹ͕Δ
0QFO4PVSDF ͦͷࢥ ใʢιϑτΣΞʣਓྨͰڞ༗͖͢ࡒ࢈ ৽͍͠Ձͷ͕ॏࢹ͞ΕΔ͖ ͦͷϝϦοτ ੬ऑੑͷ࡞ΓࠐΈѱҙͷ͋ΔίʔυͷࠞೖͳͲʹ Ұఆͷ߅ྗ͕͋Δ ΦʔϓϯΠϊϕʔγϣϯͷॏཁੑ FUD
0QFO4PVSDF ͦͷ݅ͷྫʢϥΠηϯεʣ ແอূ ར༻ऀར༻తΛࠩผ͠ͳ͍͜ͱ ιʔείʔυ͕ೖखՄೳͰ͋Δ͜ͱ վม࠶ՄೳͰ͋Δ͜ͱ FUD
Φʔϓϯιʔε։ൃͷΓޱʹͳΔͭͷϫʔυ
None
(JU όʔδϣϯཧιϑτΣΞ (JUIVC (JUIVC JOD͕ఏڙ͢Δ(JUΛར༻ͨ͠8FCαʔϏε
όʔδϣϯཧ @˓˓ࢿྉEPDY @˓˓ࢿྉEPDY @˓˓ࢿྉ@.෦۩ਃ༻EPDY @˓˓ࢿྉ@"ओमਖ਼EPDY ̎̓̌̐̌̔ɹ˓˓ࢿྉɹ.෦۩ਃ༻ɹ#मਖ਼EPD /՝ࢦఠөɹɹ˓˓ࢿྉEPDY ʲࢸٸʳ˓˓ࢿྉͷ͜ͷ෦Λमਖ਼͍ͯͩ͘͠͞NTH ʜ
όʔδϣϯཧ ?Ȇ? ඊ᷀ @˓˓ࢿྉEPDY @˓˓ࢿྉEPDY @˓˓ࢿྉ@.෦۩ਃ༻EPDY @˓˓ࢿྉ@"ओमਖ਼EPDY ̎̓̌̐̌̔ɹ˓˓ࢿྉɹ.෦۩ਃ༻ɹ#मਖ਼EPD /՝ࢦఠөɹɹ˓˓ࢿྉEPDY ʲࢸٸʳ˓˓ࢿྉͷ͜ͷ෦Λमਖ਼͍ͯͩ͘͠͞NTH
ʜ
όʔδϣϯཧ "͞Μ #͞Μ $͞Μ 'PSL 'PSL 1VMM3FRVFTU.FSHF 1VMM3FRVFTU.FSHF
ΦʔϓϯιʔεͷԸܙ ͋ͳͨͷϓϩάϥϜʹ ෆ۩߹͕͋ΔΑ Ͳ͏मਖ਼ͨ͠Β ͍͍ͱࢥ͏ʁ ͦ͏ͩͶɺྫ͑ʜ ࣍ͷΞοϓσʔτͰ औΓೖΕΔΑ ͋Γ͕ͱ͏ʂ
ΦʔϓϯιʔεͷԸܙ ͍͍ͭͬͯΔ͜ ͷϓϩάϥϜɺ͜͜ Λमਖ਼͍ͨ͠ͳ मਖ਼ͯ͠Έ͚ͨͲɺ Ͳ͏ʁ मਖ਼ΛऔΓࠐΜͩΑɺ ͋Γ͕ͱ͏ʂ
ΦʔϓϯΨόϝϯτͷைྲྀ 'FEFSBM4PVSDF$PEF1PMJDZΞϝϦΧ߹ऺࠃιʔείʔυϙϦγʔ 4VCKFDU"DIJFWJOH&⒏DJFODZ 5SBOTQBSFODZ BOE*OOPWBUJPOUISPVHI3FVTBCMF BOE0QFO4PVSDF4PGUXBSF ʢ࠶ར༻ՄೳͳΦʔϓϯιʔειϑτΣΞΛͱ͓ͯ͠ޮੑɾಁ໌ੑɾΠϊϕ ʔγϣϯΛୡ͢Δʣ
l5IJT QPMJDZ BMTP FTUBCMJTIFT B QJMPU QSPHSBN UIBU SFRVJSFT BHFODJFT XIFO DPNNJTTJPOJOHOFXDVTUPNTPGUXBSF UPSFMFBTFBUMFBTUQFSDFOUPGOFX DVTUPNEFWFMPQFEDPEFBT0QFO4PVSDF4PGUXBSF 044 GPSUISFFZFBSTz ಠࣗௐୡͷίʔυʹ͍ͭͯ࠷ͰΛΦʔϓϯιʔειϑτΣΞͱͯ͠Ϧ Ϧʔε͢Δ IUUQTTPVSDFDPEFDJPHPW