$30 off During Our Annual Pro Sale. View Details »

震災対策アプリ: ホイッスル on Android ~ 小さなコード，大きな成果

Yohei Yasukawa
October 04, 2014
Programming
1
460

震災対策アプリ: ホイッスル on Android ~ 小さなコード，大きな成果

第2回「IT×災害」会議にて，3ヶ月で5万DL，3年で30万DLに到達した震災対策アプリの立ち上がり時期についてお話しました。

第2回「IT×災害」会議
http://www.itxsaigai.org/2014/

Yohei Yasukawa

October 04, 2014
Tweet

More Decks by Yohei Yasukawa

See All by Yohei Yasukawa
自己紹介 / who-am-i
yasulab
2
2.8k
多様なメンター、多様な基準
yasulab
4
16k
未踏ジュニア公式情報まとめ / Mitou Junior Highlights for Creators
yasulab
1
150
多様な分野、多様な世代 / Various Persons on the Earth
yasulab
0
160
困ったときのガイドライン / We Support You in Any Situation
yasulab
2
3.3k
欧州で働き、米国で学び、日本で繋ぐ / Work-Life Balance and Career
yasulab
2
920
2019年度 未踏ジュニアまとめ / Mitou Junior in 2019
yasulab
1
280
子どものためのプログラミング道場『CoderDojo』の Ruby/Rails 活用事例 / Case Study of How CoderDojo Japan uses Ruby
yasulab
3
1.2k
プロダクトの成長と決済システム / Case Studies of Rails Applications
yasulab
2
5.4k

Other Decks in Programming

See All in Programming
JSConfjp2023 Storybook駆動開発の再現性と効率化
kinocoboy2
1
1.9k
Micro Frontends with Modern Angular
manfredsteyer
PRO
1
270
ゆめみの Flutter エンジニア育成方法
morikann
0
220
モバイルアプリの操作方法を疑ってみる
ykws
0
440
Open Source - A Journey of Contribution and Collaboration
ivargrimstad
0
350
從零開始打造可觀測性平台
blueswen
3
1.4k
Developing a Vim plugin with Ruby
okuramasafumi
0
210
ブランチ運用とデプロイフローを見直してリリースを楽にする
syukai
3
370
Data-centric視点で過去コンペを振り返る
inoichan
1
440
The Secret Ingredient: How to Understand and Resolve Just about Any Flaky Test
aridlehoover
PRO
1
180
弊社の開発体験の良いところは？メンバーに訊いてみた！
texmeijin
0
160
TypeScript_コンパイラの内側に片足を入れる
ryounasso
0
170

Featured

See All Featured
Gamification - CAS2011
davidbonilla
75
4.4k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
225
51k
Bash Introduction
62gerente
603
210k
The Power of CSS Pseudo Elements
geoffreycrofte
56
4.7k
How to train your dragon (web standard)
notwaldorf
71
4.8k
KATA
mclloyd
13
11k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
0
2.7k
Java REST API Framework Comparison - PWX 2021
mraible
PRO
18
6.4k
How to Create Impact in a Changing Tech Landscape [PerfNow 2023]
tammyeverts
0
250
Thoughts on Productivity
jonyablonski
55
3.5k
For a Future-Friendly Web
brad_frost
168
8.4k
Imperfection Machines: The Place of Print at Facebook
scottboms
257
12k

Transcript

  1. ਒ࡂରࡦΞϓϦ
    ϗΠοεϧPO"OESPJE
    dখ͞ͳίʔυɼେ͖ͳ੒Ռd
    !ZBTVMBC

    View Slide

  2. ϗΠοεϧPO"OESPJE
    ͱ͸

    View Slide

  3. ͋ͳͨʹ୅Θͬͯ
    404Λൃ͢ΔΞϓϦ

    View Slide

  4. D
    em
    o

    View Slide

  5. D
    em
    o

    View Slide

  6. D
    em
    o

    View Slide

  7. ίʔυ

    View Slide

  8. View Slide

  9. View Slide

  10. ߦ

    View Slide

  11. ੒Ռ

    View Slide

  12. ϲ݄Ͱສ%-

    View Slide

  13. View Slide

  14. View Slide

  15. ࠓ೔ ఻͍͑ͨ͜ͱ

    View Slide

  16. খ͍͞ίʔυ
    Ͱ΋
    େ͖ͳ੒Ռ

    View Slide

  17. ্ཱ͕ͪΓ࣌ظΛ
    ৼΓฦΓͳ͕Β
    ίπΛڞ༗

    View Slide

  18. *EFB
    .BSLFU VTFS

    %FTJHO%FW

    View Slide

  19. *EFB
    .BSLFU VTFS

    ᶃ
    %FTJHO%FW

    View Slide

  20. *EFB
    .BSLFU VTFS

    ᶃ
    ᶄ
    %FTJHO%FW

    View Slide

  21. *EFB
    .BSLFU VTFS

    ᶃ
    ᶄ ᶅ
    %FTJHO%FW

    View Slide

  22. ͖͔͚ͬ

    View Slide

  23. View Slide

  24. ݄೔
    1.

    View Slide

  25. ΞΠσΞͱग़ձ͏

    View Slide

  26. ʮ͜Ε͸ΠΠʯ

    View Slide

  27. ʮ๻͸ཉ͍͠ʯ

    View Slide

  28. ৘೤Λ
    ଎͞ʹ

    View Slide

  29. ݄೔
    1.

    View Slide

  30. ϞοΫΞοϓ
    ࡞੒

    View Slide

  31. Ϙλϯ
    0O0GG

    View Slide

  32. ݄೔
    1.

    View Slide

  33. ૉࡐ׬੒

    View Slide

  34. ݄೔
    ".

    View Slide

  35. .BSLFUͰެ։

    View Slide

  36. Ϣʔβʹ
    ڻ͖Λ

    View Slide

  37. Ϣʔβͷ
    ίϝϯτΛ؂ࢹ

    View Slide

  38. l࢖༻࣌ʹ୺຤ͷԻྔ
    ઃఆΛ࠷େ·Ͱ্͛
    ΔΑ͏ʹ͸ग़དྷͳ͍
    ͷͰ͔͢

    View Slide

  39. ̍࣌ؒޙ
    WFSˠ

    View Slide

  40. lσόΠεΛ܏͚Δͱ
    ڧ੍ऴྃͯ͠͠·͍·͢

    View Slide

  41. ෼ޙ
    WFSˠ

    View Slide

  42. View Slide

  43. ৗʹγϯϓϧʹ

    View Slide

  44. View Slide

  45. View Slide

  46. View Slide

  47. ຊ࣭Λଊ͑ͨ
    γϯϓϧ͕͋͞Ε͹

    View Slide

  48. γϯϓϧ͞ʹ͓͍ͯ
    ͋ͳͨΛӽ͢͜ͱ͸
    ୭ʹ΋Ͱ͖ͳ͍

    View Slide

  49. ·ͱΊ

    View Slide

  50. ৘೤Λ
    ଎͞ʹ

    View Slide

  51. Ϣʔβʹ
    ڻ͖Λ

    View Slide

  52. ৗʹγϯϓϧʹ

    View Slide

  53. ਒ࡂରࡦΞϓϦ
    ϗΠοεϧPO"OESPJE
    dখ͞ͳίʔυɼେ͖ͳ੒Ռd
    !ZBTVMBC

    View Slide