怠惰・短気・傲慢な家庭を築く / How to Build a Peaceful Family

K-Ruby #23

Transcript

1. ʙϓϩάϥϚͷࡾେඒಙͷԠ༻ྫͱͯ͠ʙ ܀ྛ݈ଠ࿠
   
   (.0ϖύϘגࣜձࣾ
   
   ,3VCZ
    ଵଦɾ୹ؾɾၗຫͳՈఉΛங͘
2. (.0ϖύϘגࣜձࣾ ܀ྛ
   ݈ଠ࿠
   
   !LFOUBSP औక໾$50 IUUQTLFOUBSPLPSH
3. ͍·ࣛࣇౡʢݝग़਎ʣͰ
   ΋ͬͱ΋੎͍ͷ͋Δ୅ΤϯδχΞ
4. ՝୊ͱղܾํ਑ͷఏࣔ
5. Α͋͘Γ͕ͪͳՈఉ಺ͷ͢Εҧ͍ ‣ ʮ͋ͷ࿩ɺͨ͠ΑͶɻ͖͍ͯͳ͔ͬͨͷʁʯ
   ‣ ʮ஗͘ͳΔͳΒɺ༦৯ͷྔΛௐ੔͢Δ͔Βલ΋͍ͬͯͬͯΑʂʯ
   ‣ ʮ·ͨిؾ͚ͭͬͺͳ͠ʂʯ
   ‣ ʮ͝൧Ͱ͖Δ͔Βɺ෦԰͔Βग़͖ͯͯ४උͯ͠΄͍͠ʂʯ
6. ͢Εҧ͍ΛݮΒ͢ʹ͸ʁʢϚΠϯυฤʣ ‣ ͓ޓ͍ɺ૬खʹظ଴͠ա͗Δͷ͕ʮ͢Εҧ͍ʯͷͦ΋ͦ΋ͷݪҼ
   ‣ ૬ख͕Ͳ͏ೝࣝ͠;Δ·͏͔͸ɺࣗ෼͕ίϯτϩʔϧͰ͖Δ͜ͱͰ͸ͳ͍
   ‣ Ξυϥʔ৺ཧֶ෩ʹ͍͏ͱɺʮ૬खͷ՝୊Λࣗ෼ͷ՝୊ͱࠞಉ͍ͯ͠Δʯͱ͍ ͏͜ͱ
   ‣ ʮ૬खʹظ଴͠ͳ͍͚Ͳɺࣗ෼͸ՄೳͳݶΓ࣮ߦ͢Δʯʢ˜NBTVJESJWFʣ
   ‣ ʮʮ૬खͷ՝୊ʯͷղܾ΁ڠྗ͢Δࣄ͸େࣄʯʢ˜NBTVJESJWFʣ ग़ॴ: ʮଞਓʹظ଴͠ͳ͍ʯ͸ʮ՝୊ͷ෼཭ʯ
7. ͢Εҧ͍ΛݮΒ͢ʹ͸ʁʢΤϯδχΞϦϯάฤʣ ᶃ ฉ͍ͯ΋๨Εͯ͠·͏ɻͦ΋ͦ΋ฉ͍ͯͳ͍
   ˠ
   ৘ใڞ༗Λ؆୯ʹͰ͖ΔΑ͏ʹ͠Α͏
   ˠ
   ڞ༗͍ͯ͠Δ৘ใΛఆظతʹϓογϡ͠Α͏
   ᶄ ΍Δ΂͖ϧʔςΟϯΛ๨Εͯ͠·͏
   ˠ
   ͦ΋ͦ΋๨Εͯ΋໰୊ͳ͘͠Α͏
   ᶅ ख͕཭ͤͳ͍࣌ʹख఻ͬͯ΄͍͚͠Ͳۙ͘ʹ͍ͳ͍
   ˠ
   ؆୯ʹݺ΂ΔΑ͏ʹ͠Α͏
8. ϓϩάϥϚΒ͍͠ղܾΛਤΔ ग़ॴ: Wikipedia: ϓϩάϥϚ#ϓϩάϥϚͷࡾେඒಙ ࡾେඒಙΛ͓͓͍ʹൃشͯ͠ϓϩάϥϚΒ͘͠՝୊Λղܾ͠Α͏
9. ᶃ ฉ͍ͯ΋๨Εͯ͠·͏͠ɺ
   ͦ΋ͦ΋ฉ͍ͯͳ͍໰୊
10. ڞ༗ΧϨϯμʔ΁ͷ༧ఆ௥Ճ ڞ༗ΧϨϯμʔ ύλʔϯᶃ
    (PPHMFΧϨϯμʔΞϓϦͰ
    ڞ༗͍ͨ͠༧ఆΛొ࿥ Ͷ͑ɺ(PPHMF
    ࠓ೔ͷ༧ఆʹ˓˓Λ௥Ճͯ͠ ύλʔϯᶄ
    (PPHMF
    )PNFܦ༝Ͱ
    ڞ༗͍ͨ͠༧ఆΛొ࿥
11. ڞ༗ΧϨϯμʔͷ༧ఆࢀর ڞ༗ΧϨϯμʔ ύλʔϯᶃ
    ("4Λ࢖ͬͨ-*/&ϘοτͰ ༧ఆΛఆظతʹ௨஌ Ͷ͑ɺ(PPHMF
    ࠓ೔ͷ༧ఆΛڭ͑ͯ ύλʔϯᶄ
    (PPHMF
    )PNFܦ༝Ͱࢀর
    ʢڞ༗ΧϨϯμʔઃఆʣ
12. ᶄ ΍Δ΂͖ϧʔςΟϯΛ
    ๨Εͯ͠·͏໰୊
13. ͓ۚΛ࢖ͬͯղܾ͍ͯ͘͠ ‣ ఱؾ༧ใΛฉ͖๨ΕͯɺӍʹ߱ΒΕΔ
    ˠ
    (PPHMF
    )PNFͷʮ͍͖ͬͯ·͢ʯͷϧʔςΟϯʹ૊ΈࠐΉ
    ‣ ΤΞίϯΛফ͠๨ΕΔ
    ˠ
    /BUVSF
    3FNPΛಋೖ͠ɺ(PPHMF
    )PNFͷʢུʣ
    ‣ র໌Λফ͠๨ΕΔ
    ˠ
    ࿓Լ΍τΠϨͳͲҰ࣌తʹ఺౮͢Ε͹͍͍͚ͩͷ৔ॴͷর໌͸ɺਓײηϯ αʔ෇͖-&%ిٿʹೖΕସ͑Δɻͦͷଞͷ৔ॴ͸)VFΛಋೖͯ͠ɺ(PPʢུʣ
14. ᶅ ख͕཭ͤͳ͍࣌ʹख఻ͬͯ΄͍͠
    ͚Ͳۙ͘ʹ͍ͳ͍໰୊
15. લఏ
    զ͕ՈͷؒऔΓ ͜͜ͰྉཧΛ͍ͯ͠Δɻ Ωονϯ͔Βɺେ੠Λͩ ͢͜ͱͳ͘ݺͼ͍ͨ
16. .4UBDLܦ༝Ͱ(PPHMF
    )PNFʹ஻ΒͤΔσϞಈը ग़ॴ: ίʔυ: kentaro/m5stack-daily-call,σϞಈը: https://twitter.com/kentaro/status/1138126301552754688
17. ͍͍ͷ͕Ͱ͖ͨͱࢥ͍͖΍ʜʜ
18. (PPHMF
    )PNFͰී௨ʹͰ͖Μ͡ΌΜʜʢ೥݄ʙʣ ग़ॴ: Google Home σόΠεʹԻ੠ϝοηʔδΛϒϩʔυΩϟετ͢Δ - Google Home ϔϧϓ ͜ͷൃදʹ͓͚Δख๏΋
    ʮϘλϯΛϙνοͱʯͰ
    ϝοηʔδͰ͖Δར఺͸͋ Δɺͱ͸ࢥ͏ʜʜ
19. ར༻͍ͯ͠Δٕज़ཁૉͷ঺հ
20. .4UBDLܦ༝Ͱ(PPHMF
    )PNFͰԻ੠Λྲྀ͢·Ͱ ᶃ .4UBDL্Ͱԡ͞ΕͨϘλϯʹͻ΋ͮ͘ςΩετΛɺ(PPHMFͷ$MPVE
    5FYU UP4QFFDI
    "1*Λ༻͍ͯɺಡΈ্͛Ի੠ͷ.1ʹม׵
    ᶄ N%/4ϓϩτίϧΛ༻͍ͯɺ-"/಺ʹ͋ΔԻ੠Λྲྀ͍ͨ͠(PPHMF
    )PNFσ όΠεΛ୳͢
    ᶅ $BTU7ϓϩτίϧͰɺᶃͷ.1ϑΝΠϧͷ63-ΛᶄͰݟ͚ͭͨ(PPHMF
    )PNFσόΠεʹૹ৴
    ˠ
    (PPHMF
    )PNFσόΠε͕ɺԻ੠ϑΝΠϧΛ࠶ੜ
21. ᶃ
    (PPHMFͷ
    $MPVE
    5FYUUP4QFFDI
    "1*
22. $MPVE
    5FYUUP4QFFDI
    "1*Λ࢖͏ ग़ॴ: Cloud Text-to-Speech - Ի੠߹੒ | Cloud Text-to-Speech API ·ͣ͸͜ͷϑΥʔϜͰ
    ࢼͯ͠ΈΔ ೖྗςΩετΛ
    ಡΈ্͛Ի੠ʹม׵͢Δ
23. ௐ੔ͨ͠ύϥϝλΛϓϩάϥϜ͔Βར༻ʢ3VCZͷྫʣ ग़ॴ: googleapis/google-cloud-ruby 3VCZͩͱ͜Μͳײ͡
24. ࢼͯ͠ΈΔʹࡍͯ͠ͷ஫ҙ఺ ‣ άάΔͱग़ͯ͘Δ࣮૷ྫ͸ɺ(PPHMF຋༁ͷ༻͍͍ͯΔඇެࣜ"1*ΛϋοΫͯ͠ ͍Δ΋ͷ͕ଟ͍
    ‣ ࠓճɺ.4UBDLͰςΩετ͔ΒಡΈ্͛Ի੠ϑΝΠϧΛ࡞ΔͨΊʹར༻ͨ͠ϥΠϒϥϦ
    IPSJIJSP FTQHPPHMFUUT
    ΋ಉ༷
    ‣ αεςφϒϧͳίʔυʹ͢ΔͳΒɺલϖʔδͷྫͰ༻͍͍ͯΔ$MPVE
    5FYUUP 4QFFDI
    "1*Λ࢖͏ํ͕Αͦ͞͏ʢʁʣ
25. ᶄ
    N%/4Ͱ
    (PPHMF
    )PNFσόΠεΛ୳͢
26. N%/4ͱ͸ʁ ‣ .VMUJDBTU
    %/4ͷུ
    ‣ "QQMFͷ#POKPVSͷͨΊʹࡦఆ͞Εͨ࢓༷Ͱɺ3'$Ͱఆٛ͞Ε͍ͯΔ
    ‣ ϚϧνΩϟετΞυϨε
    ͷɺ6%1
    ϙʔτʹ%/4ΫΤϦΛ ౤͛Δ͜ͱͰɺωοτϫʔΫ಺ͷσόΠεʹϚϧνΩϟετసૹ͢Δ
    ‣ ໰͍߹Θͤʹରͯ͠ɺN%/4ʹରԠ͍ͯ͠ΔσόΠε͕Ԡ౴ͯ͘͠Δ
    ‣ (PPHMF
    )PNFσόΠε΋ରԠ͍ͯ͠Δ
    ‣ ಛผͳઃఆ΍ɺ%/4αʔόΛඞཁͱͤͣʹ໊લղܾ͕Ͱ͖Δͷ͕ར఺ ग़ॴ: Multicast DNS
27. N%/4Ͱ(PPHMF
    )PNFσόΠεΛ୳ࡧʢdns-sd(1)ʣ ৸ࣨͱϦϏϯάͷ୆ͷ σόΠε͕ݟ͔ͭͬͨ ग़ॴ: Google Homeͷ໊લͱIPΞυϨεΛݕग़͢Δํ๏
28. dns-ds(1)ʹ͍ͭͯͷิ଍ ‣ type͸_app-proto._tcp͔_app-proto._udpͱ͍͏ܗΛऔΔ
    ‣ app-proto͸ɺ*"/"ͷ4FSWJDF
    /BNF
    BOE
    5SBOTQPSU
    1SPUPDPM
    1PSU
    /VNCFS
    3FHJTUSZͱ͍͏ϖʔδͰొ࿥ɾ؅ཧ͞Ε͍ͯΔʢݹ͍ϚχϡΞϧͩ ͱ%/4
    437
    3'$
    
    4FSWJDF
    5ZQFT͕ग़ͯ͘Δʣ
    ‣ ্هϖʔδͰɺgooglecastͱ͍͏αʔϏε໊ͷొ࿥Λ֬ೝͰ͖Δ ग़ॴ: man 1 dns-sd
29. N%/4Ͱ(PPHMF
    )PNFσόΠεΛ୳ࡧʢ/PEFKTͷྫʣ ৸ࣨͱϦϏϯάͷ୆ͷ σόΠε͕ݟ͔ͭͬͨ ग़ॴ: Google Homeͷ໊લͱIPΞυϨεΛݕग़͢Δํ๏
30. 
    ᶅ
    $BTU7ϓϩτίϧͰ
    Ի੠ϑΝΠϧΛΘͨ͢
31. $BTU7ͱ͸ʁ ‣ ݩʑ͸ɺ$ISPNFDBTUͱ௨৴͢ΔͨΊͷϓϩτίϧ
    ‣ (PPHMF
    )PNFͰ΋ར༻͞Ε͍ͯΔͨΊɺ(PPHMF
    )PNFσόΠεͱ௨৴͢Δ ࡍʹ͸ɺ$BTU7ϓϩτίϧΛ༻͍Δඞཁ͕͋Δ
    ‣ ΫϥΠΞϯτ͸5-4ܦ༝ͰσόΠεͷ൪ϙʔτʹ઀ଓ͠ɺ1SPUPDPM
    #V⒎FSTͰΤϯίʔυ͞ΕͨϝοηʔδΛ΍ΓͱΓ͢Δ͜ͱͰ௨৴͢Δ
    ‣ ৄ͘͠͸ɺUIJCBVUTOPEFDBTUW
    ࡞ऀʹΑΔղઆͱɺ$ISPNJVNͷιʔεʹ ؚ·ΕΔϓϩτίϧఆٛΛࢀরͷ͜ͱ ࢀߟ: thibauts/node-castv2 - Protocol description
32. ϓϩάϥϜ͔ΒԻ੠ϑΝΠϧΛૹΔʢ/PEFKTͷྫʣ ग़ॴ: thibauts/node-castv2-client /PEFͩͱ͜Μͳײ͡
33. ͓ΘΓʹ
34. ·ͱΊ ‣ Ո଒ؒͷʮ͢Εҧ͍ʯ͸ɺ૬खʹظ଴͗͢͠Δ͍ͤͰى͜Δ
    ‣ ϚΠϯυ໘Ͱͷ͢Εҧ͍ͷղܾࡦ͸ʮ՝୊ͷ෼཭ʯʢΞυϥʔ৺ཧֶʣ
    ‣ ͓ޓ͍ͷ՝୊ղܾΛɺΤϯδχΞϦϯάʹΑͬͯࢧԉ͢Δ͜ͱ΋େࣄ
    ‣ .4UBDLͱ(PPHMF
    )PNFͷ૊Έ߹ΘͤʹΑΓɺ೚ҙͷಡΈ্͛Ի੠ΛྲྀͤΔ Α͏ʹͨ͠
    ‣ $MPVE
    554
    "1*ɺN%/4ɺ$BTU7ͳͲɺٕज़ཁૉͷ૊Έ߹Θ͕ͤ໘ന͍
    ‣ (PPHMF
    )PNFɺ͋Ε͜ΕͰ͖·͘ΔɻϚδศརʂങ͏͔͠ͳ͍ʂʂ