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

REPL Done Right

Vladimir Pouzanov
October 20, 2012
Programming
1
310

REPL Done Right

Vladimir Pouzanov

October 20, 2012
Tweet

More Decks by Vladimir Pouzanov

See All by Vladimir Pouzanov
Zinc at Rust London '14
farcaller
1
82
Pixels Everywhere!
farcaller
0
140
Prepare to Dock
farcaller
1
230
iOS in Motion
farcaller
1
97
Reversing WTF
farcaller
2
91
iOS TDD
farcaller
1
160
Clang 3.0 Memory Management
farcaller
1
75
Effective Multithreading in iOS
farcaller
1
110
GameKit and Social APIs
farcaller
1
61

Other Decks in Programming

See All in Programming
見せてあげますよ、「本物のLaravel批判」ってやつを。
77web
4
5.7k
Kubernetes for Data Engineers: Building Scalable, Reliable Data Pipelines
sucitw
1
220
リリース8年目のサービスの1800個のERBファイルをViewComponentに移行した方法とその結果
katty0324
5
4.2k
とにかくAWS GameDay！AWSは世界の共通言語！ / Anyway, AWS GameDay! AWS is the world's lingua franca!
seike460
PRO
1
780
推し活としてのrails new/oshikatsu_ha_iizo
sakahukamaki
3
2k
What’s New in Compose Multiplatform - A Live Tour (droidcon London 2024)
zsmb
1
450
WebフロントエンドにおけるGraphQL（あるいはバックエンドのAPI）との向き合い方 / #241106_plk_frontend
izumin5210
4
1.3k
C++でシェーダを書く
fadis
6
3.9k
AWS Lambdaから始まった
Serverlessの「熱」とキャリアパス / It started with AWS Lambda Serverless “fever” and career path
seike460
PRO
0
160
PLoP 2024: The evolution of the microservice architecture pattern language
cer
PRO
0
2.4k
AWS IaCの注目アップデート 2024年10月版
konokenj
3
3.3k
Better Code Design in PHP
afilina
PRO
0
110

Featured

See All Featured
Fontdeck: Realign not Redesign
paulrobertlloyd
82
5.2k
Fantastic passwords and where to find them - at NoRuKo
philnash
50
2.9k
How to Think Like a Performance Engineer
csswizardry
20
1.1k
4 Signs Your Business is Dying
shpigford
180
21k
Intergalactic Javascript Robots from Outer Space
tanoku
268
27k
BBQ
matthewcrist
85
9.3k
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
32
1.8k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
29
2.3k
Let's Do A Bunch of Simple Stuff to Make Websites Faster
chriscoyier
505
140k
What's new in Ruby 2.0
geeforr
343
31k
How GitHub (no longer) Works
holman
310
140k
A Philosophy of Restraint
colly
203
16k

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