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

REPL Done Right

Avatar for Vladimir Pouzanov Vladimir Pouzanov
October 20, 2012
Programming
1
320

REPL Done Right

Avatar for Vladimir Pouzanov

Vladimir Pouzanov

October 20, 2012
Tweet

More Decks by Vladimir Pouzanov

See All by Vladimir Pouzanov
Zinc at Rust London '14
Avatar for Vladimir Pouzanov farcaller
1
98
Pixels Everywhere!
Avatar for Vladimir Pouzanov farcaller
0
150
Prepare to Dock
Avatar for Vladimir Pouzanov farcaller
1
260
iOS in Motion
Avatar for Vladimir Pouzanov farcaller
1
130
Reversing WTF
Avatar for Vladimir Pouzanov farcaller
2
120
iOS TDD
Avatar for Vladimir Pouzanov farcaller
1
170
Clang 3.0 Memory Management
Avatar for Vladimir Pouzanov farcaller
1
110
Effective Multithreading in iOS
Avatar for Vladimir Pouzanov farcaller
1
120
GameKit and Social APIs
Avatar for Vladimir Pouzanov farcaller
1
79

Other Decks in Programming

See All in Programming
手が足りない！兼業データエンジニアに必要だったアーキテクチャと立ち回り
Avatar for zinkosuke zinkosuke
0
780
チームをチームにするEM
Avatar for hitode909 hitode909
0
350
ViewファーストなRailsアプリ開発のたのしさ
Avatar for sugiwe sugiwe
0
500
C-Shared Buildで突破するAI Agent バックテストの壁
Avatar for po3rin po3rin
0
400
FluorTracer / RayTracingCamp11
Avatar for kugi kugimasa
0
240
宅宅自以為的浪漫：跟 AI 一起為自己辦的研討會寫一個售票系統
Avatar for 高見龍 eddie
0
510
Canon EOS R50 V と R5 Mark II 購入でみえてきた最近のデジイチ VR180 事情、そして VR180 静止画に活路を見出すまで
Avatar for kazuhiro hara karad
0
130
Navigating Dependency Injection with Metro
Avatar for HyunWoo Lee l2hyunwoo
1
150
生成AIを利用するだけでなく、投資できる組織へ
Avatar for pospome pospome
2
370
複数人でのCLI/Infrastructure as Codeの暮らしを良くする
Avatar for Shoma Okamoto shmokmt
5
2.3k
Graviton と Nitro と私
Avatar for maroon1st maroon1st
0
110
リリース時」テストから「デイリー実行」へ！開発マネージャが取り組んだ、レガシー自動テストのモダン化戦略
Avatar for goataka (GOAMI Takaaki) goataka
0
130

Featured

See All Featured
Dealing with People You Can't Stand - Big Design 2015
Avatar for Cassini Nazir cassininazir
367
27k
Getting science done with accelerated Python computing platforms
Avatar for Jacob Tomlinson jacobtomlinson
0
73
Mozcon NYC 2025: Stop Losing SEO Traffic
Avatar for Sam Torres samtorres
0
75
What the history of the web can teach us about the future of AI
Avatar for Ines Montani inesmontani
PRO
0
370
Jamie Indigo - Trashchat’s Guide to Black Boxes: Technical SEO Tactics for LLMs
Avatar for Tech SEO Connect techseoconnect
PRO
0
29
BBQ
Avatar for Matthew Crist matthewcrist
89
9.9k
B2B Lead Gen: Tactics, Traps & Triumph
Avatar for Sophie Logan marketingsoph
0
30
Leading Effective Engineering Teams in the AI Era
Avatar for Addy Osmani addyosmani
9
1.4k
Leadership Guide Workshop - DevTernity 2021
Avatar for David Neal reverentgeek
0
160
Context Engineering - Making Every Token Count
Avatar for Addy Osmani addyosmani
9
540
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
Avatar for Eileen M. Uchitelle eileencodes
26
3.3k
Marketing Yourself as an Engineer | Alaka | Gurzu
Avatar for Gurzu gurzu
0
87

Transcript

  1. None

  2. REPL Vladimir Pouzanov @farcaller

  3. why do we need a REPL?

  4. calculator

  5. Quick hacks on the code

  6. Solving a problem

  7. Python vs. bash anyone?

  8. Math™ stuff

  9. read-eval-print?

  10. read

  11. parse the code

  12. write code

  13. read

  14. docs

  15. eval

  16. bullet-proof

  17. print

  18. informative

  19. color coding

  20. color coding

  21. details on demand

  22. IPython

  23. awesome

  24. simple to start

  25. None

  26. learn on the go

  27. None

  28. docs!

  29. None

  30. source

  31. None
  32. None
  33. None
  34. None

  35. 20% cooler

  36. %edit

  37. None
  38. None
  39. None
  40. None
  41. None
  42. None
  43. None
  44. None
  45. None

  46. %edit is much more powerful!

  47. %paste / %cpaste

  48. None

  49. %pastebin

  50. None
  51. None
  52. None
  53. None

  54. %magic

  55. %%ruby

  56. %%perl too!

  57. terminal REPL

  58. GUI

  59. event loop integration

  60. Qt GUI

  61. None
  62. None

  63. rich formatting

  64. None

  65. kernels

  66. [IPKernelApp]  To  connect  another   client  to  this  kernel,  use:

    [IPKernelApp]  -­‐-­‐existing   kernel-­‐73976.json
  67. None
  68. None
  69. None
  70. None
  71. None

  72. notebook

  73. all the features

  74. advanced markup

  75. persistence

  76. None

  77. GUI too!

  78. None

  79. We all have possibilities we don't know about. We can

    do things we don't even dream we can do. Dale Carnegie

  80. Thanks! [email protected] @farcaller