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Android Boot Camp 2020

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers. →
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August 21, 2020
Technology
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Android Boot Camp 2020

2020年度リクルート新人ブートキャンプ エンジニアコースの講義資料です

Avatar for Recruit Technologies

Recruit Technologies

August 21, 2020

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Transcript

  1. "OESPJE#PPU$BNQ  ݩ

  2.  ͢͢Ί͔ͨ  ,PUMJO  "OESPJE  )PNFXPSL ໨࣍

  3. ͢͢Ί͔ͨ

  4. ॳڃ޲͚"OESPJEͷొΓํ ϕʔεεΩϧ͸ԿΑΓେࣄ ࠷ॳ͸Ώͬ͘Γ࣮֬ʹొΓ·͠ΐ͏ ϓϩάϥϛϯάݴޠ ,PUMJO ϓϥοτϑΥʔϜ "OESPJE ΑΓਂ͘ "EWBODFE"OESPJE IPNFXPSL

  5. ࠓ೔೔ͷ࣌ؒ഑෼ ϦϞʔτߨٛͳͷͰɺ ֤ࣗͰࣗ༝ʹઃఆͯ͠0, ޕલ LPUMJO ޕޙ BOESPJE ͍ͭͰ΋ IPNFXPSL

  6. جຊͷڭࡐ LPUMJO BOESPJE IPNFXPSL ɾɾɾ ɾɾɾ LPUMJOຊɺXFCTUVEZ (PPHMF$PEFMBCT

  7. ࿈བྷ͸͍ͭͰ΋4MBDLͰʂ !IZFPOHKV@XPO !KVO@JTIJJ $IBOOFMBQQ@CPPUDBNQ@

  8. LPUMJO

  9. ͔͜͜Β͸Ұॹʹ )FMMP8PSMEʂ LPUMJOֶशͷϕʔεʹͳΔͷͰɺ ඞͣͰ͖ΔΑ͏ʹ͍ͯͩ͘͠͞ʂ

  10. *OUFMMJ+Πϯετʔϧ https://www.jetbrains.com/idea/download/#section=mac free൛Λμ΢ϯϩʔυͯ͠Πϯετʔϧ ग़యɿ*OUFMMJ+ͷ΢ΣϒαΠτͷεΫϦʔϯγϣοτ

  11. ϓϩδΣΫτੜ੒ ग़యɿ*OUFMMJ+ͷεΫϦʔϯγϣοτ

  12. ౷߹+%,Πϯετʔϧᶃ ग़యɿ*OUFMMJ+ͷεΫϦʔϯγϣοτ

  13. ౷߹+%,Πϯετʔϧᶄ ग़యɿ*OUFMMJ+ͷεΫϦʔϯγϣοτ

  14. )FMMP8PSMEᶃ ࠨͷϓϩδΣΫτ͔ΒӈΫϦοΫͯ͠New͔Β Kotlin fileΛ௥Ճ͠·͢ ग़యɿ*OUFMMJ+ͷεΫϦʔϯγϣοτ

  15. )FMMP8PSMEᶄ ͜͜ΛΫϦοΫͯ͠Run! ग़యɿ*OUFMMJ+ͷεΫϦʔϯγϣοτ

  16. ͔͜͜Βࣗ༝ֶश

  17. LPUMJOCPPUDBNQϩάΠϯ https://www.udacity.com/course/kotlin-bootcamp-for-programmers--ud9011 GoogleΞΧ΢ϯτͰϩάΠϯͯ͠ɺ ͜͜ΛΫϦοΫͯ͠ελʔτ ग़యɿVEBDJUZͷ΢ΣϒαΠτͷεΫϦʔϯγϣοτ

  18. LPUMJOCPPUDBNQͷ׆༻ํ๏ ޕલத׬ྃΛ໨ॲʹ͠·͠ΐ͏ ɾ-FTTPOLPUMJOCBTJD͔ΒͰ໰୊ͳ͍Ͱ͢ ɾ-FTTPO·ͰͰ0,Ͱ͢ ɾ-FTTPO͸͕࣌ؒ༨ͬͨΒ΍Γ·͠ΐ͏

  19. ΋͏Ұ౓೦ͷͨΊʂ !IZFPOHKV@XPO !KVO@JTIJJ $IBOOFMBQQ@CPPUDBNQ@ ͜Μͳ͜ͱ΋஌Βͳ͍͔ Βฉ͘ͳΜͯஏ͔ͣ͘͠ ͯฉ͚ͳ͍ɻɻɻ ৺഑ແ༻ɻ͜ͷਓͨͪ΋ ࣮͸Α͘Θ͔ͬͯ·ͤΜ ˞ؾܰʹ૬ஊ͠·͠ΐ͏ɻͳΜͱ͔ͳΓ·͢ɻ

  20. BOESPJE

  21. ͔͜͜Β͸ $PEF-BCTͰֶश͠·͢

  22. -FTTPO #VJME:PVS'JSTU"OESPJE"QQJO,PUMJO ϙΠϯτ͸"OESPJE4UVEJPͷΠϯετʔϧ

  23. -FTTPO̎ #BTJDBQQBOBUPNZ ϙΠϯτ͸"OESPJEϓϩδΣΫτߏ଄ͷཧղ *NBHFSFTPVSDFTBOEDPNQBUJCJMJUZ

  24. -FTTPO -JOFBSMBZPVUVTJOHUIF-BZPVU&EJUPS ϙΠϯτ͸"OESPJE-BZPVUͱ6*࣮૷ͷཧղ "EEVTFSJOUFSBDUJWJUZ

  25. -FTTPO $SFBUFBGSBHNFOU ϙΠϯτ͸'SBHNFOUͱMJGFDZDMFͷཧղ %FpOFOBWJHBUJPOQBUIT -JGFDZDMFTBOEMPHHJOH

  26. ͞Βʹ΋͏Ұ౓೦ͷͨΊʂ !IZFPOHKV@XPO !KVO@JTIJJ $IBOOFMBQQ@CPPUDBNQ@ ͜Εฉ͍ͯ΋ઈର·͍ͨ͋ͭΒ΋ Θ͔Δ͸͕ͣͳ͍͚ͲҰਓͰղܾ Ͱ͖ͳͦ͞͏ɻɻɻ ͜ͷਓͨͪՋͳͷͰ͢ɻ ͲΜͲΜར༻͍͖ͯ͠·͠ΐ͏ ˞ؾܰʹ૬ஊ͠·͠ΐɻͳΜͱ͔ͳΓ·͢ɻଟ෼

  27. IPNFXPSL

  28. ΍ͬͯΈ·͠ΐ͏ "EWBODFE"OESPJE%FWFMPQFS$PVSTF Ώͬ͘Γશ෦ΫϦΞ͢Δͱ΋͏"OESPJE։ൃऀͰ͢