Why are preprocessors divisive
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  • Story of how this started, the reason behind the subject.\n
  • The Princess Bride\n
  • The Princess Bride\n
  • The Princess Bride\n
  • The Princess Bride\n
  • Pre-process information for other programs like a compiler. Simple changes like textual substitutions, format correction.\n
  • for the web, trans-compiler to canonical web language.\ndialect not language.\n
  • for the web, trans-compiler to canonical web language.\ndialect not language.\n
  • Stenography or shorthand notes.\n
  • Stenography or shorthand notes.\n
  • \n
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  • Talk about how I am trying my best to follow these rules but am not perfect.\nScientific community base their arguments on facts. So if one is disproved, it is not taken personally.\n\n
  • Talk about the facebook post.\n
  • Talk about the facebook post.\n
  • Talk about the facebook post.\n
  • - any emotional feelings towards the person on the other side of the argument, should be removed.\n- Outline what it is that you are trying to accomplish\n- Coming up with solutions that will work for both sides\n- Setting an objective will help in working towards that.\n
  • - any emotional feelings towards the person on the other side of the argument, should be removed.\n- Outline what it is that you are trying to accomplish\n- Coming up with solutions that will work for both sides\n- Setting an objective will help in working towards that.\n
  • - any emotional feelings towards the person on the other side of the argument, should be removed.\n- Outline what it is that you are trying to accomplish\n- Coming up with solutions that will work for both sides\n- Setting an objective will help in working towards that.\n
  • - any emotional feelings towards the person on the other side of the argument, should be removed.\n- Outline what it is that you are trying to accomplish\n- Coming up with solutions that will work for both sides\n- Setting an objective will help in working towards that.\n
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  • Common arguments against pre-processors\n
  • Common arguments against pre-processors\n
  • Common arguments against pre-processors\n
  • Common arguments against pre-processors\n
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  • - Don’t use the cliche “let’s agree to disagree” but same concept\n- walk away with goals for each side\n\n
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Why are preprocessors divisive Presentation Transcript

  • 1. Why are Preprocessors divisive? Kianosh Pourian
  • 2. Who Are you?
  • 3. Who Are you? No one of consequence
  • 4. Who Are you? No one of consequence I must know
  • 5. Who Are you? No one of consequence I must knowGet used to disappointment
  • 6. Who Are you? No one of consequence I must knowGet used to disappointment Twitter: @kianoshp Blog: innovatorylife.com
  • 7. What are Preprocessors? In computer science, a preprocessor is a program that processes its input data to produce output that is used as input to another program. The output is said to be a preprocessed formof the input data, which is often used by some subsequent programs like compilers. The amount and kind of processing done depends on the nature of the preprocessor; some preprocessors are only capable of performing relatively simple textual substitutions and macro expansions, while others have the power of full-fledged programming languages.
  • 8. Preprocessors for the Web
  • 9. Preprocessors for the WebFor the web, the term usually means a languagethat can be combined with a trans-compiler to output a canonical “web language,” like JavaScript or CSS.
  • 10. Preprocessors for the WebFor the web, the term usually means a languagethat can be combined with a trans-compiler to output a canonical “web language,” like JavaScript or CSS. More a dialect, less a language.
  • 11. PreProcessors in the wild
  • 12. PreProcessors in the wild• Stenographers• Shorthand notes
  • 13. PreProcessors in the wild• Stenographers• Shorthand notes
  • 14. Preprocessors for Front End DevelopmentHAML Jade Zen-coding
  • 15. Preprocessors for Front End DevelopmentHAML HTML Jade Zen-coding
  • 16. Preprocessors for Front End DevelopmentHAML HTML Jade Zen-codingCSS
  • 17. Preprocessors for Front End DevelopmentHAML HTML Jade Zen-coding Sass/CompassLESS CSS Stylus
  • 18. Preprocessors for Front End DevelopmentHAML HTML Jade Zen-coding Sass/CompassLESS CSS Stylus JavaScript
  • 19. Preprocessors for Front End DevelopmentHAML HTML Jade Zen-coding Sass/CompassLESS CSS CoffeeScript IcedCoffeeScript Stylus JavaScript GWT DART
  • 20. How to Argue Correctly• Scientific research vs. Political debate• Leave out the vitriol• Semi colon war of 2012 - https:// github.com/twitter/bootstrap/issues/3057• Selector wars of 2008 - http://ejohn.org/ blog/selectors-that-people-actually-use/
  • 21. Goals of a Discussion
  • 22. Goals of a Discussion• It should produce a wise agreement, if possible
  • 23. Goals of a Discussion• It should produce a wise agreement, if possible• It should be efficient
  • 24. Goals of a Discussion• It should produce a wise agreement, if possible• It should be efficient• It should not damage the relationship between the parties
  • 25. Tactics for a discussion
  • 26. Tactics for a discussion• Separate the people from the problem
  • 27. Tactics for a discussion• Separate the people from the problem• Focus on interests, not positions
  • 28. Tactics for a discussion• Separate the people from the problem• Focus on interests, not positions• Invent options for mutual gain
  • 29. Tactics for a discussion• Separate the people from the problem• Focus on interests, not positions• Invent options for mutual gain• Insist on objective criteria
  • 30. Discussion Self Preparation
  • 31. Discussion Self Preparation• Retain the willingness to be convinced
  • 32. Discussion Self Preparation• Retain the willingness to be convinced• Imagine where others are coming from
  • 33. Discussion Self Preparation• Retain the willingness to be convinced• Imagine where others are coming from• Account for your own taste
  • 34. Discussion Self Preparation• Retain the willingness to be convinced• Imagine where others are coming from• Account for your own taste• Account for your own emotions
  • 35. Rules of engagement
  • 36. Rules of engagement• Be nice
  • 37. Rules of engagement• Be nice• Speak with surgical precision
  • 38. Rules of engagement• Be nice• Speak with surgical precision• Be honest in your characterizations
  • 39. Rules of engagement• Be nice• Speak with surgical precision• Be honest in your characterizations• Dont rise to the bait of others vitriol
  • 40. Common Arguments
  • 41. Common Arguments I know CSS/JavaScript why do I need to learn Sass/CoffeeScript?
  • 42. Common Arguments I know CSS/JavaScript why do I need to learn Sass/CoffeeScript?Compiler? I don’t need no stinking compiler!!
  • 43. Common Arguments I know CSS/JavaScript why do I need to learn Sass/CoffeeScript?Compiler? I don’t need no stinking compiler!! Large learning curve
  • 44. Common Arguments I know CSS/JavaScript why do I need to learn Sass/CoffeeScript?Compiler? I don’t need no stinking compiler!! Large learning curve Convince me!!
  • 45. Why do we have preprocessors?• Fill a void or short-coming• Streamline development• Ease of use
  • 46. How to end the argument• Don’t be afraid to walk away• Give them something to think about• In regards to pre-processors, history is on the pre-processor side • CSS4 will have variables • JavaScript Next (6.0) will have arrow functions
  • 47. Thank You• Blog: innovatorylife.com• twitter: @kianoshp• LinkedIn: http://www.linkedin.com/in/ kianoshpourian