Upgrade to Pro — share decks privately, control downloads, hide ads and more …

AJAX: A Gentle Introduction

Adrian Kosmaczewski
April 26, 2007
Technology
0
55

AJAX: A Gentle Introduction

Adrian Kosmaczewski

April 26, 2007
Tweet

More Decks by Adrian Kosmaczewski

See All by Adrian Kosmaczewski
Managing Fleets of Kubernetes Clusters with GitOps
akosma
3
140
DevOps in Switzerland from 2018 to 2022
akosma
3
220
APPUiO Cloud
akosma
2
610
Introduction to K8up
akosma
0
260
Creating Products through DevOps: The Story of VSHN
akosma
0
160
Everyday Life of an Open-Source Company: The Story of VSHN
akosma
0
220
Creating a Product through DevOps: The Story of APPUiO Cloud
akosma
0
520
Migrating the GitLab–Kubernetes Integration from Certificates to the Agent
akosma
0
390
APPUiO Cloud: Making of a Swiss PaaS
akosma
0
170

Other Decks in Technology

See All in Technology
Databricks Appのご紹介
databricksjapan
0
400
寒冷地稲作の歴史にみるコミュニティ
miu_crescent
2
120
AWSの初級者向けAI・ML資格『AWS Certified AI Practitioner』の傾向と対策/So You Want To Pass AWS Certified AI Practitioner
quiver
0
600
入門 バックアップ
ryuichi1208
18
7.2k
テストコードの品質を客観的な数値で担保しよう〜Mutation Testのすすめ〜
ysknsid25
12
3.7k
エムスリー全チーム紹介資料 / Introduction of M3 All Teams
m3_engineering
1
340
エンジニア向け会社紹介資料
caddi_eng
14
270k
プロダクト開発の貢献をアピールするための目標設計や認知活動 / Goal design and recognition activities to promote product development contributions.
oomatomo
5
960
YAPC::Hakodateの映像記録を支える技術
godan
4
390
Case Study: Concurrent Counting
ennael
PRO
0
130
組織デバイスのための効率的なアプリケーション更新戦略
kenchan0130
0
360
業務ヒアリングと知識の呪い
tamai_63
0
300

Featured

See All Featured
4 Signs Your Business is Dying
shpigford
180
21k
Build your cross-platform service in a week with App Engine
jlugia
229
18k
GitHub's CSS Performance
jonrohan
1030
450k
BBQ
matthewcrist
85
9.2k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
92
16k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
4
240
[RailsConf 2023] Rails as a piece of cake
palkan
49
4.8k
Stop Working from a Prison Cell
hatefulcrawdad
267
20k
Adopting Sorbet at Scale
ufuk
73
9k
Atom: Resistance is Futile
akmur
261
25k
Web development in the modern age
philhawksworth
205
10k
Fireside Chat
paigeccino
32
3k

Transcript

  1. AJAX

  2. A gentle introduction

  3. (very gentle)

  4. None

  5. What is AJAX?

  6. None
  7. None
  8. None
  9. None
  10. None
  11. None
  12. None
  13. None
  14. None

  15. Asynchronous Javascript And XML

  16. Why?

  17. Interactive Web Apps

  18. None

  19. No need to reload pages

  20. None

  21. Less restrictive

  22. None

  23. It is more a pattern...

  24. None

  25. ...than a technology

  26. None

  27. Who? When?

  28. None

  29. The first AJAX application was Outlook Web Access

  30. None

  31. Adopted by Mozilla

  32. None

  33. And Google

  34. None
  35. None
  36. None

  37. Jesse James Garrett from Adaptive Path coined the name “AJAX”

  38. None

  39. New technology?

  40. (not really)

  41. None

  42. HTML + CSS

  43. None

  44. DOM

  45. None

  46. XMLHttpRequest

  47. None

  48. JavaScript...

  49. None

  50. ...acting as the glue

  51. None

  52. What for?

  53. Real-time form validation

  54. None

  55. Auto-completion

  56. Master-detail views

  57. ... sophisticated UIs

  58. None

  59. Happy users

  60. None
  61. None
  62. None
  63. None

  64. How?

  65. None

  66. HTTP requests in the background

  67. None

  68. (lots of them)

  69. Asynchronously

  70. None

  71. Callbacks in JavaScript

  72. None

  73. readyState == 4 && request.status == 200

  74. None

  75. responseText responseXml

  76. None

  77. Interactions

  78. None
  79. None
  80. None

  81. Problems?

  82. Back button

  83. None

  84. Bookmarks

  85. None

  86. Confusing user experience

  87. None

  88. More JavaScript!

  89. None

  90. Difficult to debug

  91. None

  92. Viewable source

  93. None

  94. Browser support?

  95. Internet Explorer 5+

  96. None

  97. Mozilla Opera 9+ Apple Safari

  98. Web 2.0?

  99. None

  100. AJAX ≠ Web 2.0

  101. AJAX < Web 2.0

  102. AJAX = Core feature of Web 2.0

  103. None

  104. Web as a platform Collective intelligence Multiple devices Rich user

    experience

  105. Future?

  106. None
  107. None
  108. None
  109. None
  110. None
  111. None

  112. Books?

  113. None
  114. None
  115. None
  116. None
  117. None

  118. And one more thing...

  119. None

  120. Thank you!

  121. Questions?