Gem #wedding_s

Bf7ce9b68bbb0058721906b4db15b9b5?s=47 Kei Shiratsuchi
October 21, 2013
Technology
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61

Gem #wedding_s

Bf7ce9b68bbb0058721906b4db15b9b5?s=128

Kei Shiratsuchi

October 21, 2013
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Bf7ce9b68bbb0058721906b4db15b9b5?s=48 kei_s
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Transcript

  1. 1.

    ޷͖ͳHFN ΋͘͠͸ ๅੴ ͸ԿͰ͔͢ʁ ന౔ܛ

  2. 2.
    None
  3. 3.
    None
  4. 4.

    (FN

  5. 5.
    None
  6. 6.
    None
  7. 7.

    ͷ ϓϩάϥϛϯάݴޠ 3VCZ ศརΞΠςϜ

  8. 8.

    ྫ

  9. 9.

    8FC ΞϓϦ

  10. 10.

    sinatra require 'sinatra' get '/hi' do '͜ΜʹͪΘੈք' end

  11. 11.

    sinatra

  12. 12.

    ྫ

  13. 13.

    )5.- ղੳ

  14. 14.
    None
  15. 15.

    nokogiri require 'nokogiri' require 'open-uri' html = open('https://twitter.com/kei_s') doc =

    Nokogiri::HTML(html) doc.css('.tweet-text').each do |e| puts e.text end
  16. 16.

    nokogiri ࣗ୐࡞ۀEBZ !FJLPN͋Γ͕ͱ͏͍͟͝·͢ʂ ఱؾྑ͍Ͱ͢ XJUIZVLBBUࡾܢԂ 4BOLFJFO(BSEFO <QJD>ŠIUUQTQBUIDPNQ). ே͝͸Μ͔ͬ͠Γ৯΂ͨ ͸ʔɺNBDͷPQFOίϚϯυͷBΦϓγϣϯศརͩͬͨ͠[TIͷิ׬ͰBQQΛީิʹͯ͠ WJNZUVUPSͳ͍ͷ

    4BJOU1FQTJͷCBOEDBNQͷΞϧόϜ͕͜ͱ͝ͱ͘ങ͑ͳͯ͘ࠔΔ !TIJSBZVDB͋ʔͬɺ͸͍ʜʂ !GSLPVU͸ʔ͍͋Γ͕ͱ͏ʂ·ͨͶʙ !GSLPVU͸͍͸ʔ͍ʂਲͬͯΔ͠ձ͍͍ͨͥʂ !GSLPVU΋࣌͠Ҏ߱ʹҿΜͰͨΒͥͻҿ΋͏ͥʙɻҿΊΔʁ !GSLPVU!TIJSBZVDB͍ΔΑ OHJOYXMVB΍ͬͯΈ͚ͨͲ͍͚Δ͔ͳ !TIJSBZVDBͳΜͱ ೋਓ͚ͯͬ͜͠͏͓ञҿΜͰ͓Ոʹؼ͖ͬͯͨΒɺਲͬͯΔײ͋Δͻͱ͕ɺʮ΋ʔɺࠃഁΕͯ
  17. 17.

    (FN

  18. 18.

    ͷ ϓϩάϥϛϯάݴޠ 3VCZ ศརΞΠςϜ

  19. 19.
    None
  20. 20.

    ͷ ศརΞΠςϜ ͭΊ͋Θͤ

  21. 21.

    Gemfile # A sample Gemfile source "http://rubygems.org" gem "gems" gem

    "sqlite3" gem "sequel" gem "activerecord" gem "awesome_print" gem "tapp" gem "gnuplot"
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    None
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    None
  24. 24.

    ΈΜͳͷ ޷͖ͳ(FN ΋͘͠͸ๅੴ Λ ͭΊ͋Θ͍ͤͨ

  25. 25.

    ΍ͬͯΈͨ

  26. 26.

    ಈ͔ͳ͍

  27. 27.

    ͦΜͳ (FN͸ ͳ͍

  28. 28.

    Ͱ΋ ಈ͔͍ͨ͠

  29. 29.

    ແཧ໼ཧ ΍Δ

  30. 30.

    w geminaboxΛ࢖ͬͯϩʔΧϧϚγϯʹgemαʔόΛཱͯΔɻ w ϚϧνόΠτͷ໊લͷgemΛ࡞Δɻ۩ମతʹ͸gemspecϑΝΠϧ ͚ͩ࡞ͬͯϏϧυ͢Δɻ w bundleίϚϯυ͕ϚϧνόΠτ໊ͷgemΛ૝ఆͯ͠ͳ͍ͷͰϞϯ ΩʔύονΛ౰ͯΔɻ w GemfileΛinstance_eval͢Δࡍʹɺgemϝιουʹ౉Δจ

    ࣈྻΛforce_encoding(“UTF-8”) ͢Δɻ w gem αʔόʹґଘؔ܎ͷϦΫΤετΛ౤͛Δࡍʹ spec_file_name Λ URI.encode ͢Δɻ w gem ϥΠϒϥϦ͕ϚϧνόΠτ໊ͷ gem Λ૝ఆ͍ͯ͠ͳ͍ͷͰϞ ϯΩʔύονΛ౰ͯΔɻ w gem αʔό͔Βμ΢ϯϩʔυ͢ΔϦΫΤετΛ౤͛Δࡍʹ gem_file_name Λ URI.encode ͢Δɻ w geminabox ΋ϚϧνόΠτ໊ͷ gem Λ૝ఆ͍ͯ͠ͳ͍ͷͰϞϯΩ ʔύονΛ౰ͯΔɻ w ϦΫΤετΛ URI.decode ͯ͠ਖ਼͍͠ϑΝΠϧύεʹ͢Δɻ
  31. 31.

    ΍ͬͯΈͨ