Geofront 개발 후기: Python 2와 작별하고 Python 3로 개발하기

Geofront는 소규모 팀에서 운영하는 서버에 인증하는 SSH 키를 관리하기 위한 오픈 소스 소프트웨어입니다. (Geofront 자체에 대한 설명은 스포카 개발팀 블로그에 올라온 “Geofront: 소규모 팀을 위한 SSH 키 관리 서비스”를 읽어주세요. http://spoqa.github.io/2014/07/09/geofront.html)

Geofront는 Python 3 전용으로 작성되었는데, Python 3만 사용하여 개발하며 경험한 바를 공유합니다.

주로 Python 2를 쓸 때에 비교해서 Python 3를 쓰면 어떤 점이 좋은지, 과연 이제 정말 Python 3를 써도 괜찮은 것인지, Python 3를 쓸 때 유의해야할 것이 무엇이 있는지를 다루려고 합니다.

Transcript

1. (FPGSPOUѐߊറӝ
   1ZUIPO৬੘߹ೞҊ1ZUIPO۽ѐߊೞӝ
   ઱
   झನ஠
   ഘ޹൞
   

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2. ߊ಴੗ഘ޹൞
   

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3. ߊ಴੗ഘ޹൞
   ↟ झನ஠ TQPRBDPN
   ীࢲ

   ببನੋ౟ EPEPQPJOUDPN
   ѐߊ
   

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4. ߊ಴੗ഘ޹൞
   ↟ झನ஠ TQPRBDPN
   ীࢲ

   ببನੋ౟ EPEPQPJOUDPN
   ѐߊ
   ↟ ੗ਬࣗ೐౟ਝয૑૑੗ য়೑ࣗझগഐо
   

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5. ߊ಴੗ഘ޹൞
   ↟ झನ஠ TQPRBDPN
   ীࢲ

   ببನੋ౟ EPEPQPJOUDPN
   ѐߊ
   ↟ ੗ਬࣗ೐౟ਝয૑૑੗ য়೑ࣗझগഐо
   ↟ ҍ౵੉ॆ֙ର
   

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6. ߊ಴੗ഘ޹൞
   ↟ झನ஠ TQPRBDPN
   ীࢲ

   ببನੋ౟ EPEPQPJOUDPN
   ѐߊ
   ↟ ੗ਬࣗ೐౟ਝয૑૑੗ য়೑ࣗझগഐо
   ↟ ҍ౵੉ॆ֙ର
   ↟ IUUQIPOHNJOIFFPSH
   

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7. ੉࢚ೠߊ಴
   

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8. ੉࢚ೠߊ಴
   ↟ ୨ठۄ੉٘੢
   

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9. ੉࢚ೠߊ಴
   ↟ ୨ठۄ੉٘੢
   ↟ Ӓ઺ীࢲ੢੉૑য়೐ۿ౟ࣗѐ
   

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10. ੉࢚ೠߊ಴
    ↟ ୨ठۄ੉٘੢
    ↟ Ӓ઺ীࢲ੢੉૑য়೐ۿ౟ࣗѐ
    ↟ ౵੉ॆফӝח੢
    

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11. ࠙۝ઑ੺ীपಁ
    

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12. ࠙۝ઑ੺ীपಁ
    ↟ ਗېחۄ੉౟׬ష௼۽౵੉ॆফӝաೞ۰೮ਵա
    

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13. ࠙۝ઑ੺ীपಁ
    ↟ ਗېחۄ੉౟׬ష௼۽౵੉ॆফӝաೞ۰೮ਵա
    ↟ दрਸֈӡѪэইࢲݫੋߊ಴۽߸҃
    

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14. ࠙۝ઑ੺ীपಁ
    ↟ ਗېחۄ੉౟׬ష௼۽౵੉ॆফӝաೞ۰೮ਵա
    ↟ दрਸֈӡѪэইࢲݫੋߊ಴۽߸҃
    ↟ ੉ߣীחदр੉թਸѪэইࢲ੉Ѫ੷Ѫ୶о
    

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15. ࠙۝ઑ੺ীपಁ
    ↟ ਗېחۄ੉౟׬ష௼۽౵੉ॆফӝաೞ۰೮ਵա
    ↟ दрਸֈӡѪэইࢲݫੋߊ಴۽߸҃
    ↟ ੉ߣীחदр੉թਸѪэইࢲ੉Ѫ੷Ѫ୶о
    ↟ ߊ಴חೞա૑݅पઁ۽חفѐ੄઱ઁա݃ଲо૑
    

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16. ࠙۝ઑ੺ীपಁ
    ↟ ਗېחۄ੉౟׬ష௼۽౵੉ॆফӝաೞ۰೮ਵա
    ↟ दрਸֈӡѪэইࢲݫੋߊ಴۽߸҃
    ↟ ੉ߣীחदр੉թਸѪэইࢲ੉Ѫ੷Ѫ୶о
    ↟ ߊ಴חೞա૑݅पઁ۽חفѐ੄઱ઁա݃ଲо૑
    ↟ દ࣠೤פ׮
    

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17. ࠗ૑য়೐ۿ౟ࣗѐ
    

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18. Photographed by Peas; CC-BY-NC-ND 2.0
    

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19. Photographed by Juan J. Martínez; CC-BY-SA 2.0
    

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20. ౱ࣗਬ੄ࢲߡ੽Ӕޙઁ
    

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21. ౱ࣗਬ੄ࢲߡ੽Ӕޙઁ
    ↟ ࠁউ੄धҗӈଳ਺ࢎ੉੄઴׮ܻӝ
    

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22. ౱ࣗਬ੄ࢲߡ੽Ӕޙઁ
    ↟ ࠁউ੄धҗӈଳ਺ࢎ੉੄઴׮ܻӝ
    ↟ ؀ࠗ࠙੄ࣗӏݽ౱਷ࠁউ੄ध੉Ѣ੄হ׮दೖೞ׮
    

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23. ౱ࣗਬ੄ࢲߡ੽Ӕޙઁ
    ↟ ࠁউ੄धҗӈଳ਺ࢎ੉੄઴׮ܻӝ
    ↟ ؀ࠗ࠙੄ࣗӏݽ౱਷ࠁউ੄ध੉Ѣ੄হ׮दೖೞ׮
    ↟ ইޖب਋ܻэ਷੘਷౱੄ࢲߡ֢ܻܳ૑ঋਸѢۄח

    ࠺Ү੸
    ೤ܻ੸౸ױীӔѢ
    

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24. ౱ࣗਬ੄ࢲߡ੽Ӕޙઁ
    ↟ ࠁউ੄धҗӈଳ਺ࢎ੉੄઴׮ܻӝ
    ↟ ؀ࠗ࠙੄ࣗӏݽ౱਷ࠁউ੄ध੉Ѣ੄হ׮दೖೞ׮
    ↟ ইޖب਋ܻэ਷੘਷౱੄ࢲߡ֢ܻܳ૑ঋਸѢۄח

    ࠺Ү੸
    ೤ܻ੸౸ױীӔѢ
    ↟ ೞ૑݅ޖର߹੸ӝ҅੸ҕѺ਷౱੄ӏݽա࠺ૉפझ੸
    о஖ܳٮ૑૑ঋחѱೣ੿
    

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25. ӈରפ્؀ࠁউ੄ध
    

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26. ӈରפ્؀ࠁউ੄ध
    ↟ ҕਬ࠺޻ߣഐ੄৘
    

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27. ӈରפ્؀ࠁউ੄ध
    ↟ ҕਬ࠺޻ߣഐ੄৘
    ↟ ହস੗੹ചߣഐ
    

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28. ӈରפ્؀ࠁউ੄ध
    ↟ ҕਬ࠺޻ߣഐ੄৘
    ↟ ହস੗੹ചߣഐ
    ↟ ହস੗੉ܴ੉աഥࢎݺਸفߥधª௪౭۽ࠗഐച

    tഘ޹൞uªtHIEBMTHNMu
    
    

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29. ӈରפ્؀ࠁউ੄ध
    ↟ ҕਬ࠺޻ߣഐ੄৘
    ↟ ହস੗੹ചߣഐ
    ↟ ହস੗੉ܴ੉աഥࢎݺਸفߥधª௪౭۽ࠗഐച

    tഘ޹൞uªtHIEBMTHNMu
    
    ↟ о੢উજ਷҃਋tBTEGu tu tu…
    

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30. ӈରפ્؀ࠁউ੄ध
    ↟ ҕਬ࠺޻ߣഐ੄৘
    ↟ ହস੗੹ചߣഐ
    ↟ ହস੗੉ܴ੉աഥࢎݺਸفߥधª௪౭۽ࠗഐച

    tഘ޹൞uªtHIEBMTHNMu
    
    ↟ о੢উજ਷҃਋tBTEGu tu tu…
    ↟ ରۄܻ࠺޻ߣഐܳࢸ੿ೞ૑݈૑
    

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31. ӈରפ્؀ࠁউ੄ध
    ↟ ҕਬ࠺޻ߣഐ੄৘
    ↟ ହস੗੹ചߣഐ
    ↟ ହস੗੉ܴ੉աഥࢎݺਸفߥधª௪౭۽ࠗഐച

    tഘ޹൞uªtHIEBMTHNMu
    
    ↟ о੢উજ਷҃਋tBTEGu tu tu…
    ↟ ରۄܻ࠺޻ߣഐܳࢸ੿ೞ૑݈૑
    ↟ ࠺޻ߣഐহগחѱ؊ӈଳਵפө੷ۧѱೞ૑ݨ୒ই
    

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32. ޙઁחӈରפ્
    

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33. ޙઁחӈରפ્
    ↟ ڪযդѐߊ੗ٜઑରӈରפ્খীࢲҷࠂ
    

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34. ޙઁחӈରפ્
    ↟ ڪযդѐߊ੗ٜઑରӈରפ્খীࢲҷࠂ
    ↟ ؀ѐށۄࢲޅೞחѱইפۄঌ૑݅ӈଳইࢲউೞחѪ
    

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35. ޙઁחӈରפ્
    ↟ ڪযդѐߊ੗ٜઑରӈରפ્খীࢲҷࠂ
    ↟ ؀ѐށۄࢲޅೞחѱইפۄঌ૑݅ӈଳইࢲউೞחѪ
    ↟ ࠁউࢿ੉֫ইبӈଳ਷दझమ਷ࢶఖغ૑ঋ਺
    

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36. ޙઁחӈରפ્
    ↟ ڪযդѐߊ੗ٜઑରӈରפ્খীࢲҷࠂ
    ↟ ؀ѐށۄࢲޅೞחѱইפۄঌ૑݅ӈଳইࢲউೞחѪ
    ↟ ࠁউࢿ੉֫ইبӈଳ਷दझమ਷ࢶఖغ૑ঋ਺
    ↟ ୭؀ೠ؏ӈଳѱೞחѪ੉Ӓա݃ࠁউࢿਸ֫੉חؘ

    ബҗ੸
    

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37. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    A
    B
    C
    D
    

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38. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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39. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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40. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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41. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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42. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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43. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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44. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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45. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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46. ҕਬੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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47. ҕਬੋૐఃߑध
    

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48. ҕਬੋૐఃߑध
    ↟ ই઱੘਷౱ীࢲ੗઱ॳ੉חߑध
    

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49. ҕਬੋૐఃߑध
    ↟ ই઱੘਷౱ীࢲ੗઱ॳ੉חߑध
    ↟ ׼ো൤
    ಁझ೐ۨ੉ૉחহ׮
    

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50. ҕਬੋૐఃߑध
    ↟ ই઱੘਷౱ীࢲ੗઱ॳ੉חߑध
    ↟ ׼ো൤
    ಁझ೐ۨ੉ૉחহ׮
    ↟ ৵ջೞݶ…
    

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51. ҕਬੋૐఃߑध
    ↟ ই઱੘਷౱ীࢲ੗઱ॳ੉חߑध
    ↟ ׼ো൤
    ಁझ೐ۨ੉ૉחহ׮
    ↟ ৵ջೞݶ…
    ↟ ࠺޻ߣഐੑ۱ೞחѪبӈଳইࢲॳחѢפө
    

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52. ҕਬੋૐఃߑध
    ↟ ই઱੘਷౱ীࢲ੗઱ॳ੉חߑध
    ↟ ׼ো൤
    ಁझ೐ۨ੉ૉחহ׮
    ↟ ৵ջೞݶ…
    ↟ ࠺޻ߣഐੑ۱ೞחѪبӈଳইࢲॳחѢפө
    ↟ աоחࢎۈ੉੓ਸٸ݃׮࢜ੋૐఃٜܳ݅যঠೞ૑݅

    Ӓٰӈଳ਷૙ਸೡܻо…
    

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54. œ઱ো୹ੑפ׮

    

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55. œ઱ো୹ੑפ׮

    झನ஠חҕਬੋૐఃܳࢎਊೞ૑ঋਵݴ ҕਬੋૐఃܳ%SPQCPYীҕਬೠ੸بহणפ׮੸যبઁоੑࢎೠ੉റীח…
    

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56. п੗ੋૐఃߑध
    

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57. п੗ੋૐఃߑध
    ↟ %7$4੄ࢿҕਵ۽੹ࠁ׮഻ঁ݆੉ࠁәػ࢚ട
    

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58. п੗ੋૐఃߑध
    ↟ %7$4੄ࢿҕਵ۽੹ࠁ׮഻ঁ݆੉ࠁәػ࢚ട
    ↟ ઱ਃ੷੢ࣗࢲ࠺झীࢲੋૐਸਤ೧ࢎਊೞӝٸޙ
    

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59. п੗ੋૐఃߑध
    ↟ %7$4੄ࢿҕਵ۽੹ࠁ׮഻ঁ݆੉ࠁәػ࢚ട
    ↟ ઱ਃ੷੢ࣗࢲ࠺झীࢲੋૐਸਤ೧ࢎਊೞӝٸޙ
    ↟ п੗ੋૐఃܳযରೖо૑Ҋ੓ਵפӒѦ۽ੋૐೞ੗
    

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60. п੗ੋૐఃߑध
    ↟ %7$4੄ࢿҕਵ۽੹ࠁ׮഻ঁ݆੉ࠁәػ࢚ട
    ↟ ઱ਃ੷੢ࣗࢲ࠺झীࢲੋૐਸਤ೧ࢎਊೞӝٸޙ
    ↟ п੗ੋૐఃܳযରೖо૑Ҋ੓ਵפӒѦ۽ੋૐೞ੗
    ↟ authorized_keys
    

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61. п੗ੋૐఃߑध
    ↟ %7$4੄ࢿҕਵ۽੹ࠁ׮഻ঁ݆੉ࠁәػ࢚ട
    ↟ ઱ਃ੷੢ࣗࢲ࠺झীࢲੋૐਸਤ೧ࢎਊೞӝٸޙ
    ↟ п੗ੋૐఃܳযରೖо૑Ҋ੓ਵפӒѦ۽ੋૐೞ੗
    ↟ authorized_keys
    ↟ ssh-copy-id
    

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62. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    A
    B
    C
    D
    

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63. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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64. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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65. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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66. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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67. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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68. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    

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69. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    id_rsa
    

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70. п੗ੋૐఃߑध
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    ed_keys
    authoriz
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    authoriz
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    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    id_rsa
    

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71. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
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    authoriz
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    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    id_rsa
    

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72. п੗ੋૐఃߑध
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    ed_keys
    authoriz
    ed_keys
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    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    id_rsa
    id_rsa
    

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73. п੗ੋૐఃߑध
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    ed_keys
    authoriz
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    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    id_rsa
    id_rsa
    

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74. п੗ੋૐఃߑध
    authoriz
    ed_keys
    authoriz
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    ed_keys
    authoriz
    ed_keys
    id_rsa
    A
    B
    C
    D
    id_rsa
    id_rsa
    id_rsa
    

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75. п੗ੋૐఃߑध
    

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76. п੗ੋૐఃߑध
    ↟ ౱ਗ੉࢜۽ٜযয়ݶয૵૑
    

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77. п੗ੋૐఃߑध
    ↟ ౱ਗ੉࢜۽ٜযয়ݶয૵૑
    ↟ ౱ਗ੉աоݶ
    

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78. п੗ੋૐఃߑध
    ↟ ౱ਗ੉࢜۽ٜযয়ݶয૵૑
    ↟ ౱ਗ੉աоݶ
    ↟ ਗѺ૑ࣻ݅ఀࣻ੿
    

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79. п੗ੋૐఃߑध
    ↟ ౱ਗ੉࢜۽ٜযয়ݶয૵૑
    ↟ ౱ਗ੉աоݶ
    ↟ ਗѺ૑ࣻ݅ఀࣻ੿
    ↟ ࢜۽ٜযৡࢎۈ੄ੋૐఃܳਗѺ૑݃׮୶оೞחѪ਷

    ೖೡࣻহӟ೧ب…
    

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80. п੗ੋૐఃߑध
    ↟ ౱ਗ੉࢜۽ٜযয়ݶয૵૑
    ↟ ౱ਗ੉աоݶ
    ↟ ਗѺ૑ࣻ݅ఀࣻ੿
    ↟ ࢜۽ٜযৡࢎۈ੄ੋૐఃܳਗѺ૑݃׮୶оೞחѪ਷

    ೖೡࣻহӟ೧ب…
    ↟ աрࢎۈࡐחѤӈଳਵפөա઺ী
    

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81. п੗ੋૐఃߑध
    

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82. п੗ੋૐఃߑध
    ↟ ࢜۽਍ࢎۈ աрࢎۈࢤӡٸ݃׮ݽٚਗѺ૑੄
    authorized_keysࣻ੿೧ঠೣ
    

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83. п੗ੋૐఃߑध
    ↟ ࢜۽਍ࢎۈ աрࢎۈࢤӡٸ݃׮ݽٚਗѺ૑੄
    authorized_keysࣻ੿೧ঠೣ
    ↟ Ӕؘ־о୶оೞҊઁѢೞ૑
    

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84. п੗ੋૐఃߑध
    ↟ ࢜۽਍ࢎۈ աрࢎۈࢤӡٸ݃׮ݽٚਗѺ૑੄
    authorized_keysࣻ੿೧ঠೣ
    ↟ Ӕؘ־о୶оೞҊઁѢೞ૑
    ↟ tഘשੋૐః୶оખࠗఌ٘۰ਃu
    

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85. п੗ੋૐఃߑध
    ↟ ࢜۽਍ࢎۈ աрࢎۈࢤӡٸ݃׮ݽٚਗѺ૑੄
    authorized_keysࣻ੿೧ঠೣ
    ↟ Ӕؘ־о୶оೞҊઁѢೞ૑
    ↟ tഘשੋૐః୶оખࠗఌ٘۰ਃu
    ↟ "Ƅղо೧ঠೣ
    

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86. View Slide

87. View Slide

88. Ҋ޹
    

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89. Ҋ޹
    ↟ ࢜۽ৡࢎۈҕѐఃܳݒߣࠁղ׳ۄҊೞӝӈଳ׮
    

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90. Ҋ޹
    ↟ ࢜۽ৡࢎۈҕѐఃܳݒߣࠁղ׳ۄҊೞӝӈଳ׮
    ↟ ࢎۈաтٸӒࢎۈҕѐఃࡐঠೠ׮חѢ੗Բөݡח׮
    

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91. Ҋ޹
    ↟ ࢜۽ৡࢎۈҕѐఃܳݒߣࠁղ׳ۄҊೞӝӈଳ׮
    ↟ ࢎۈաтٸӒࢎۈҕѐఃࡐঠೠ׮חѢ੗Բөݡח׮
    ↟ Ӓրೠߣ੗زച೧֬Ҋաחইޖ૙بউ೧ب

    جইщ਺જѷ׮
    

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92. ই੉٣য
    

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93. ই੉٣য
    ↟ য Ӕؘ࢜۽ৡࢎۈبӥ೸҅੿਷੓૑ঋա
    

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94. ই੉٣য
    ↟ য Ӕؘ࢜۽ৡࢎۈبӥ೸҅੿਷੓૑ঋա
    ↟ ӥ೸ীਗېп੗ҕѐఃחৢ۰فҊॳ૑ঋա
    

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95. ই੉٣য
    ↟ য Ӕؘ࢜۽ৡࢎۈبӥ೸҅੿਷੓૑ঋա
    ↟ ӥ೸ীਗېп੗ҕѐఃחৢ۰فҊॳ૑ঋա
    ↟ ଵ ਋ܻഥࢎبӥ೸ॳ૑
    

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96. ই੉٣য
    ↟ য Ӕؘ࢜۽ৡࢎۈبӥ೸҅੿਷੓૑ঋա
    ↟ ӥ೸ীਗېп੗ҕѐఃחৢ۰فҊॳ૑ঋա
    ↟ ଵ ਋ܻഥࢎبӥ೸ॳ૑
    ↟ ӥ೸PSHBOJ[BUJPOী౱ਗ୶оઁѢೞח೯زਵ۽

    ঌইࢲغѱՔޅೞ۰ա
    

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97. ݃झఠః
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    A
    B
    C
    D
    id_rsa
    id_rsa
    id_rsa
    id_rsa
    

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98. !
    Geofront
    ݃झఠః
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    A
    B
    C
    D
    id_rsa
    id_rsa
    id_rsa
    id_rsa
    

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99. !
    Geofront
    .pub
    ݃झఠః
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    authoriz
    ed_keys
    A
    B
    C
    D
    id_rsa
    id_rsa
    id_rsa
    id_rsa
    

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100. !
     Geofront
     .pub
     ݃झఠః
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

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101. !
     Geofront
     .pub
     .pub
     ݃झఠః
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

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102. !
     Geofront
     .pub
     .pub
     .pub
     ݃झఠః
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

     View Slide

103. !
     Geofront
     .pub
     .pub
     .pub
     ݃झఠః
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

     View Slide

104. !
     Geofront
     .pub
     .pub
     .pub
     ݃झఠః
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

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105. !
     Geofront
     .pub
     .pub
     .pub
     ݃झఠః
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

     View Slide

106. !
     Geofront
     .pub
     .pub
     .pub
     ݃झఠః
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

     View Slide

107. !
     Geofront
     .pub
     .pub
     .pub
     ݃झఠః
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

     View Slide

108. ݃झఠఃই੉٣য
     

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109. ݃झఠఃই੉٣য
     ↟ ૑য়೐ۿ౟ࢲߡחೞա੄݃झఠఃܳਬ૑
     

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110. ݃झఠఃই੉٣য
     ↟ ૑য়೐ۿ౟ࢲߡחೞա੄݃झఠఃܳਬ૑
     ↟ ݃झఠఃח૑য়೐ۿ౟ࢲߡ݅੽ӔоמೠҔীࠁઓ
     

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111. ݃झఠఃই੉٣য
     ↟ ૑য়೐ۿ౟ࢲߡחೞա੄݃झఠఃܳਬ૑
     ↟ ݃झఠఃח૑য়೐ۿ౟ࢲߡ݅੽ӔоמೠҔীࠁઓ
     ↟ ݽٚਗѺ૑ח݃झఠః݅ೲਊೞחױ઴૞ܻ
     authorized_keys݅ਬ૑
     

     View Slide

112. ݃झఠఃই੉٣য
     ↟ ૑য়೐ۿ౟ࢲߡחೞա੄݃झఠఃܳਬ૑
     ↟ ݃झఠఃח૑য়೐ۿ౟ࢲߡ݅੽ӔоמೠҔীࠁઓ
     ↟ ݽٚਗѺ૑ח݃झఠః݅ೲਊೞחױ઴૞ܻ
     authorized_keys݅ਬ૑
     ↟ য٣ࢲ݆੉ࠄ…ҕਬఃߑध
     

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113. ݃झఠఃই੉٣য
     ↟ ૑য়೐ۿ౟ࢲߡחೞա੄݃झఠఃܳਬ૑
     ↟ ݃झఠఃח૑য়೐ۿ౟ࢲߡ݅੽ӔоמೠҔীࠁઓ
     ↟ ݽٚਗѺ૑ח݃झఠః݅ೲਊೞחױ઴૞ܻ
     authorized_keys݅ਬ૑
     ↟ য٣ࢲ݆੉ࠄ…ҕਬఃߑध
     ↟ ݃झఠఃח઱ӝ੸ਵ۽౵ӝറ੤ࢤࢿ ӝࠄчೞܖ
     
     

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114. ૑য়೐ۿ౟$-*
     

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115. ૑য়೐ۿ౟$-*
     $ pip install --user geofront-cli
     

     View Slide

116. ૑য়೐ۿ౟$-*
     $ pip install --user geofront-cli
     $ geofront-cli authorize server-2
     

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117. !
     Geofront
     .pub
     .pub
     .pub
     ೠद੸ೲਊ
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

     View Slide

118. !
     Geofront
     .pub
     .pub
     .pub
     ೠद੸ೲਊ
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

     View Slide

119. ೲਊػਗѺ૑ী੽ࣘ
     $ pip install --user geofront-cli
     $ geofront-cli authorize server-2
     $ ssh server-2
     

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120. ೠߣী
     $ pip install --user geofront-cli
     $ geofront-cli authorize server-2
     $ ssh server-2
     $ geofront-cli ssh server-2 # shortcut
     

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121. ೠद੸ೲਊই੉٣য
     

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122. ೠद੸ೲਊই੉٣য
     ↟ ౱ਗ਷૑য়೐ۿ౟ࢲߡী౱੄ੌਗ੐ਸੋૐ
     

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123. ೠद੸ೲਊই੉٣য
     ↟ ౱ਗ਷૑য়೐ۿ౟ࢲߡী౱੄ੌਗ੐ਸੋૐ
     ↟ ੋૐػ౱ਗ੄ҕѐఃܳ੽ࣘೡਗѺ૑੄
     authorized_keysীೠद੸ਵ۽୶о
     

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124. ೠद੸ೲਊই੉٣য
     ↟ ౱ਗ਷૑য়೐ۿ౟ࢲߡী౱੄ੌਗ੐ਸੋૐ
     ↟ ੋૐػ౱ਗ੄ҕѐఃܳ੽ࣘೡਗѺ૑੄
     authorized_keysীೠद੸ਵ۽୶о
     ↟ ೧׼ҕѐఃחডୡറী׮दࡅ૗
     

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125. !
     Geofront
     .pub
     .pub
     .pub
     ೠद੸ೲਊ
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

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126. !
     Geofront
     .pub
     .pub
     .pub
     ೠद੸ೲਊ
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     authoriz
     ed_keys
     id_rsa
     A
     B
     C
     D
     id_rsa
     id_rsa
     id_rsa
     .pub
     id_rsa
     

     View Slide

127. ౱ਗੋૐ
     

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128. ౱ਗੋૐ
     ↟ ౱੉ੌਗ੉ۄחѪਸযڌѱૐݺೞ૑
     

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129. ౱ਗੋૐ
     ↟ ౱੉ੌਗ੉ۄחѪਸযڌѱૐݺೞ૑
     ↟ ӥ೸0"VUI۽۽Ӓੋ೧ࢲ਋ܻ౱PSHBOJ[BUJPO

     ҅੿ীٜয੓ח૑"1*۽ഛੋ
     

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130. ౱ਗੋૐ
     ↟ ౱੉ੌਗ੉ۄחѪਸযڌѱૐݺೞ૑
     ↟ ӥ೸0"VUI۽۽Ӓੋ೧ࢲ਋ܻ౱PSHBOJ[BUJPO

     ҅੿ীٜয੓ח૑"1*۽ഛੋ
     ↟ ౱ীࢲࡅ૑ݶੋૐب੗زਵ۽উؽ
     

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131. ౱ਗੋૐ
     ↟ ౱੉ੌਗ੉ۄחѪਸযڌѱૐݺೞ૑
     ↟ ӥ೸0"VUI۽۽Ӓੋ೧ࢲ਋ܻ౱PSHBOJ[BUJPO

     ҅੿ীٜয੓ח૑"1*۽ഛੋ
     ↟ ౱ীࢲࡅ૑ݶੋૐب੗زਵ۽উؽ
     ↟ ౱ਗੋૐߑध਷ੋఠಕ੉झ৬ҳഅ੉ܻ࠙غয੓਺
     

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132. ౱ਗੋૐ
     ↟ ౱੉ੌਗ੉ۄחѪਸযڌѱૐݺೞ૑
     ↟ ӥ೸0"VUI۽۽Ӓੋ೧ࢲ਋ܻ౱PSHBOJ[BUJPO

     ҅੿ীٜয੓ח૑"1*۽ഛੋ
     ↟ ౱ীࢲࡅ૑ݶੋૐب੗زਵ۽উؽ
     ↟ ౱ਗੋૐߑध਷ੋఠಕ੉झ৬ҳഅ੉ܻ࠙غয੓਺
     ↟ ࡁߡఉӥەҳӖজझ੗୓۽Ӓੋ١ҳഅоמ
     

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133. ҕѐః١۾
     

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134. ҕѐః١۾
     ↟ п੗ҕѐఃܳ૑য়೐ۿ౟ী૒੽ৢܻա
     

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135. ҕѐః١۾
     ↟ п੗ҕѐఃܳ૑য়೐ۿ౟ী૒੽ৢܻա
     ↟ Ӓۡࣻب੓਺
     

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136. ҕѐః١۾
     ↟ п੗ҕѐఃܳ૑য়೐ۿ౟ী૒੽ৢܻա
     ↟ Ӓۡࣻب੓਺
     ↟ ೞ૑݅ӥ೸োزਸࢸ੿ೞݶ੉޷ӥ೸҅੿ী

     ١۾ೠҕѐఃبࢎਊೡࣻ੓਺
     

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137. ҕѐః١۾
     ↟ п੗ҕѐఃܳ૑য়೐ۿ౟ী૒੽ৢܻա
     ↟ Ӓۡࣻب੓਺
     ↟ ೞ૑݅ӥ೸োزਸࢸ੿ೞݶ੉޷ӥ೸҅੿ী

     ١۾ೠҕѐఃبࢎਊೡࣻ੓਺
     ↟ नӏ౱ਗੑ੢ীࢲחӥ೸PSHBOJ[BUJPO҅੿ী

     ୶о݅غݶইޖࢸ੿بೡѱহ਺
     

     View Slide

138. ҕѐః١۾
     ↟ п੗ҕѐఃܳ૑য়೐ۿ౟ী૒੽ৢܻա
     ↟ Ӓۡࣻب੓਺
     ↟ ೞ૑݅ӥ೸োزਸࢸ੿ೞݶ੉޷ӥ೸҅੿ী

     ١۾ೠҕѐఃبࢎਊೡࣻ੓਺
     ↟ नӏ౱ਗੑ੢ীࢲחӥ೸PSHBOJ[BUJPO҅੿ী

     ୶о݅غݶইޖࢸ੿بೡѱহ਺
     ↟ ӝઓ౱ਗੑ੢ীࢲبӥ೸PSHBOJ[BUJPO҅੿ী

     ೧׼नӏ౱ਗ୶о݅ೞݶ׮ܲѤ೧઴೙ਃহ਺
     

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139. ਗѺ૑୶о
     

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140. ਗѺ૑୶о
     ↟ ਗѺ૑ݾ۾ਸҙܻೞחੋఠಕ੉झ৬ҳഅ੉ܻ࠙ظ੓਺
     

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141. ਗѺ૑୶о
     ↟ ਗѺ૑ݾ۾ਸҙܻೞחੋఠಕ੉झ৬ҳഅ੉ܻ࠙ظ੓਺
     ↟ "84ੋझఢझݾ۾Ӓ؀۽ࢎਊೞחҳഅ୓ب੓਺
     

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142. ਗѺ૑୶о
     ↟ ਗѺ૑ݾ۾ਸҙܻೞחੋఠಕ੉झ৬ҳഅ੉ܻ࠙ظ੓਺
     ↟ "84ੋझఢझݾ۾Ӓ؀۽ࢎਊೞחҳഅ୓ب੓਺
     ↟ ࢎप਷-JCDMPVEॄࢲਬ௿ۄ਋٘بغ૑܄…
     

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143. ਗѺ૑୶о
     ↟ ਗѺ૑ݾ۾ਸҙܻೞחੋఠಕ੉झ৬ҳഅ੉ܻ࠙ظ੓਺
     ↟ "84ੋझఢझݾ۾Ӓ؀۽ࢎਊೞחҳഅ୓ب੓਺
     ↟ ࢎप਷-JCDMPVEॄࢲਬ௿ۄ਋٘بغ૑܄…
     ↟ դউॶѢ૑݅…
     

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144. ਗѺ૑୶о
     ↟ ਗѺ૑ݾ۾ਸҙܻೞחੋఠಕ੉झ৬ҳഅ੉ܻ࠙ظ੓਺
     ↟ "84ੋझఢझݾ۾Ӓ؀۽ࢎਊೞחҳഅ୓ب੓਺
     ↟ ࢎप਷-JCDMPVEॄࢲਬ௿ۄ਋٘بغ૑܄…
     ↟ դউॶѢ૑݅…
     ↟ ೞ٘௏٬ݾ۾ਵ۽ҙܻೞחҳഅ୓ب੓਺
     

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145. ਗѺ૑୶о
     ↟ ਗѺ૑ݾ۾ਸҙܻೞחੋఠಕ੉झ৬ҳഅ੉ܻ࠙ظ੓਺
     ↟ "84ੋझఢझݾ۾Ӓ؀۽ࢎਊೞחҳഅ୓ب੓਺
     ↟ ࢎप਷-JCDMPVEॄࢲਬ௿ۄ਋٘بغ૑܄…
     ↟ դউॶѢ૑݅…
     ↟ ೞ٘௏٬ݾ۾ਵ۽ҙܻೞחҳഅ୓ب੓਺
     ↟ ૒੽ҳഅ௿ېझ૞ࢲࢎਊ೧بؽ
     

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146. ҙ۲݂௼
     

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147. ҙ۲݂௼
     ↟ IUUQTHJUIVCDPNTQPRBHFPGSPOU
     

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148. ҙ۲݂௼
     ↟ IUUQTHJUIVCDPNTQPRBHFPGSPOU
     ↟ IUUQTHFPGSPOUSFBEUIFEPDTPSH
     

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149. ҙ۲݂௼
     ↟ IUUQTHJUIVCDPNTQPRBHFPGSPOU
     ↟ IUUQTHFPGSPOUSFBEUIFEPDTPSH
     ↟ IUUQTQPRBHJUIVCJPHFPGSPOUIUNM
     

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150. pip۽ࢸ஖оמ
     $ pip install Geofront
     

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151. ࠗ૑য়೐ۿ౟ѐߊറӝ
     ౵੉ॆࢿࠛӝ
     

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152. Photographed by w00kie; CC-BY 2.0
     

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153. ੹੸
     

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154. ੹੸
     ↟ sਢ೐ۨ੐ਕ௼ ౵੉ॆ੹ਊ
     nपಁ
     

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155. ੹੸
     ↟ sਢ೐ۨ੐ਕ௼ ౵੉ॆ੹ਊ
     nपಁ
     ↟ s8BOE ౵੉ॆ੹ਊªزद૑ਗ
     
     

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156. ੹੸
     ↟ sਢ೐ۨ੐ਕ௼ ౵੉ॆ੹ਊ
     nपಁ
     ↟ s8BOE ౵੉ॆ੹ਊªزद૑ਗ
     
     ↟ sBMFNCJD ౵੉ॆ੹ਊªزद૑ਗ
     
     

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157. ੹੸
     ↟ sਢ೐ۨ੐ਕ௼ ౵੉ॆ੹ਊ
     nपಁ
     ↟ s8BOE ౵੉ॆ੹ਊªزद૑ਗ
     
     ↟ sBMFNCJD ౵੉ॆ੹ਊªزद૑ਗ
     
     ↟ s42-"MDIFNZ*NBHF"UUBDI زद૑ਗ
     
     

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158. ੹੸
     ↟ sਢ೐ۨ੐ਕ௼ ౵੉ॆ੹ਊ
     nपಁ
     ↟ s8BOE ౵੉ॆ੹ਊªزद૑ਗ
     
     ↟ sBMFNCJD ౵੉ॆ੹ਊªزद૑ਗ
     
     ↟ s42-"MDIFNZ*NBHF"UUBDI زद૑ਗ
     
     ↟ s&BSUI3FBEFS زद૑ਗ
     
     

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159. ੹੸
     ↟ sਢ೐ۨ੐ਕ௼ ౵੉ॆ੹ਊ
     nपಁ
     ↟ s8BOE ౵੉ॆ੹ਊªزद૑ਗ
     
     ↟ sBMFNCJD ౵੉ॆ੹ਊªزद૑ਗ
     
     ↟ s42-"MDIFNZ*NBHF"UUBDI زद૑ਗ
     
     ↟ s&BSUI3FBEFS زद૑ਗ
     
     ↟ sMJCTBTTQZUIPO ౵੉ॆ੹ਊªزद૑ਗ
     
     

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160. ੹੸
     

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161. ੹੸
     ↟ ౵੉ॆ੹ਊªزद૑ਗನ౴ߣ
     

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162. ੹੸
     ↟ ౵੉ॆ੹ਊªزद૑ਗನ౴ߣ
     ↟ ୊਺ࠗఠزद૑ਗߣ
     

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163. ੹੸
     ↟ ౵੉ॆ੹ਊªزद૑ਗನ౴ߣ
     ↟ ୊਺ࠗఠزद૑ਗߣ
     ↟ ౵੉ॆ੹ਊߣnपಁ
     

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164. ౵੉ॆӝೖૐ
     

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165. ౵੉ॆӝೖૐ
     ↟ ֙ী௼ѱपಁೠٍ۽౵੉ॆח୛׮بউࠌ׮
     

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166. ౵੉ॆӝೖૐ
     ↟ ֙ী௼ѱपಁೠٍ۽౵੉ॆח୛׮بউࠌ׮
     ↟ Ӓؘ۠֙ࠗఠ8BOE੉ग౟ېழীࢲ౵੉ॆಁ
     ஖о ৈ۞ߣ
     ৢۄ১
     

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167. ౵੉ॆӝೖૐ
     ↟ ֙ী௼ѱपಁೠٍ۽౵੉ॆח୛׮بউࠌ׮
     ↟ Ӓؘ۠֙ࠗఠ8BOE੉ग౟ېழীࢲ౵੉ॆಁ
     ஖о ৈ۞ߣ
     ৢۄ১
     ↟ MJCTBTTQZUIPO੉ग౟ېழীࢲب౵੉ॆ૑ਗਃ୒੉
     ৢۄ১
     

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168. View Slide

169. View Slide

170. View Slide

171. ౵੉ॆഐജࢿ੘স
     

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172. ౵੉ॆഐജࢿ੘স
     ↟ Բળೠࣻਃ۽૑ਗਸউೡࣻоহ঻਺
     

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173. ౵੉ॆഐജࢿ੘স
     ↟ Բળೠࣻਃ۽૑ਗਸউೡࣻоহ঻਺
     ↟ ౵੉ॆزद૑ਗೞח௏٘ܳ૞ח֢ೞ਋୷੸
     

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174. ౵੉ॆഐജࢿ੘স
     ↟ Բળೠࣻਃ۽૑ਗਸউೡࣻоহ঻਺
     ↟ ౵੉ॆزद૑ਗೞח௏٘ܳ૞ח֢ೞ਋୷੸
     ↟ ౵੉ॆӝೖૐ੉ઑӘঀࢎۄ૗
     

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175. ౵੉ॆഐജࢿ੘স
     ↟ Բળೠࣻਃ۽૑ਗਸউೡࣻоহ঻਺
     ↟ ౵੉ॆزद૑ਗೞח௏٘ܳ૞ח֢ೞ਋୷੸
     ↟ ౵੉ॆӝೖૐ੉ઑӘঀࢎۄ૗
     ↟ s֙ࠗఠחই৘੗ߊ੸ਵ۽౵੉ॆഐജ੘সਸद੘
     

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176. ৵ӝೖ೮؊ۄ
     

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177. ৵ӝೖ೮؊ۄ
     ↟ ౵੉ॆী؀೧੼ର੤ಣоೞѱؽ
     

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178. ৵ӝೖ೮؊ۄ
     ↟ ౵੉ॆী؀೧੼ର੤ಣоೞѱؽ
     ↟ গୡী౵੉ॆܳӝೖೞѱع؍੉ਬܳغجইࠆ
     

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179. ౟ۄ਋݃
     

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180. ౟ۄ਋݃
     ↟ ֙੄पಁо౟ۄ਋݃оغ঻਺
     

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181. ౟ۄ਋݃
     ↟ ֙੄पಁо౟ۄ਋݃оغ঻਺
     ↟ 84(*೐۽ష௒੉౵੉ॆীࢲযڌѱغযঠ

     ೞח૑ী؀ೠ೤੄оহ؍द੺ 1&1হ঻਺
     
     

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182. ౟ۄ਋݃
     ↟ ֙੄पಁо౟ۄ਋݃оغ঻਺
     ↟ 84(*೐۽ష௒੉౵੉ॆীࢲযڌѱغযঠ

     ೞח૑ী؀ೠ೤੄оহ؍द੺ 1&1হ঻਺
     
     ↟ ౵੉ॆद੺੄಴ળۄ੉࠳۞ܻחഒت੄஠য়झ
     

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183. ౟ۄ਋݃
     ↟ ֙੄पಁо౟ۄ਋݃оغ঻਺
     ↟ 84(*೐۽ష௒੉౵੉ॆীࢲযڌѱغযঠ

     ೞח૑ী؀ೠ೤੄оহ؍द੺ 1&1হ঻਺
     
     ↟ ౵੉ॆद੺੄಴ળۄ੉࠳۞ܻחഒت੄஠য়झ
     ↟ 63-౵यҗ)551ݫࣁ૑౵यਸࣚਵ۽૞ঠ೮਺
     

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184. ౟ۄ਋݃
     ↟ ֙੄पಁо౟ۄ਋݃оغ঻਺
     ↟ 84(*೐۽ష௒੉౵੉ॆীࢲযڌѱغযঠ

     ೞח૑ী؀ೠ೤੄оহ؍द੺ 1&1হ঻਺
     
     ↟ ౵੉ॆद੺੄಴ળۄ੉࠳۞ܻחഒت੄஠য়झ
     ↟ 63-౵यҗ)551ݫࣁ૑౵यਸࣚਵ۽૞ঠ೮਺
     ↟ ౵੉ॆܳॳחҊёبহ঻਺
     

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185. ࢤక҅੄ਤӝ
     

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186. ࢤక҅੄ਤӝ
     ↟ ցޖաࠗ઒೮؍ࢲ٘౵౭ۄ੉࠳۞ܻ
     

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187. ࢤక҅੄ਤӝ
     ↟ ցޖաࠗ઒೮؍ࢲ٘౵౭ۄ੉࠳۞ܻ
     ↟ 1Z1*ীࢲ౵੉ॆ૑ਗೞחಁః૑оࣚীԞഊਸ੿ب
     

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188. ࢤక҅੄ਤӝ
     ↟ ցޖաࠗ઒೮؍ࢲ٘౵౭ۄ੉࠳۞ܻ
     ↟ 1Z1*ীࢲ౵੉ॆ૑ਗೞחಁః૑оࣚীԞഊਸ੿ب
     ↟ ীࢲਬפ௏ܻ٘ఠۡ u'...'
     ੉ࠗഝೞӝ੹ө૑

     ഐജ௏٘૞ӝחޖୋ൨ٜ঻਺
     

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189. ࢤక҅੄ਤӝ
     ↟ ցޖաࠗ઒೮؍ࢲ٘౵౭ۄ੉࠳۞ܻ
     ↟ 1Z1*ীࢲ౵੉ॆ૑ਗೞחಁః૑оࣚীԞഊਸ੿ب
     ↟ ীࢲਬפ௏ܻ٘ఠۡ u'...'
     ੉ࠗഝೞӝ੹ө૑

     ഐജ௏٘૞ӝחޖୋ൨ٜ঻਺
     ↟ 1Z1Z৉द౵੉ॆܳ୭Ӕө૑بҳഅউ೮਺
     

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190. ࢤ೙ಿࠗ઒
     

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191. ࢤ೙ಿࠗ઒
     ↟ OVNQZ TDJQZ
     

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192. ࢤ೙ಿࠗ઒
     ↟ OVNQZ TDJQZ
     ↟ %KBOHP 4PVUI
     

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193. ࢤ೙ಿࠗ઒
     ↟ OVNQZ TDJQZ
     ↟ %KBOHP 4PVUI
     ↟ 8FSL[FVH 'MBTL
     

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194. ࢤ೙ಿࠗ઒
     ↟ OVNQZ TDJQZ
     ↟ %KBOHP 4PVUI
     ↟ 8FSL[FVH 'MBTL
     ↟ QZDSZQUP QBSBNJLP
     

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195. ࢤ೙ಿࠗ઒
     ↟ OVNQZ TDJQZ
     ↟ %KBOHP 4PVUI
     ↟ 8FSL[FVH 'MBTL
     ↟ QZDSZQUP QBSBNJLP
     ↟ LPNCV DFMFSZ
     

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196. ࢤ೙ಿࠗ઒
     ↟ OVNQZ TDJQZ
     ↟ %KBOHP 4PVUI
     ↟ 8FSL[FVH 'MBTL
     ↟ QZDSZQUP QBSBNJLP
     ↟ LPNCV DFMFSZ
     ↟ 1*-
     

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197. ೒ۖಬ
     

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198. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲ౵੉ॆоӝࠄ੉঻Ѣա
     

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199. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲ౵੉ॆоӝࠄ੉঻Ѣա
     ↟ ই৘౵੉ॆಁః૑оহחߓನ౸ب
     

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200. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲ౵੉ॆоӝࠄ੉঻Ѣա
     ↟ ই৘౵੉ॆಁః૑оহחߓನ౸ب
     ↟ ݓ৉द౵੉ॆܳߣٜೞ૑ঋ਺
     

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201. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲ౵੉ॆоӝࠄ੉঻Ѣա
     ↟ ই৘౵੉ॆಁః૑оহחߓನ౸ب
     ↟ ݓ৉द౵੉ॆܳߣٜೞ૑ঋ਺
     ↟ ҳӖজূ૓١੄1BB4ب౵੉ॆܳ૑ਗউ೮਺
     

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202. ա੗नҗ੄ऱ਑
     

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203. ա੗नҗ੄ऱ਑
     ↟ ղо૧؍ۨѢदחژয૸Ѣৈ
     

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204. ૑য়೐ۿ౟ח…
     

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205. ૑য়೐ۿ౟ח…
     ↟ ૑য়೐ۿ౟ࢲߡח౵੉ॆ੹ਊ
     

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206. ૑য়೐ۿ౟ח…
     ↟ ૑য়೐ۿ౟ࢲߡח౵੉ॆ੹ਊ
     ↟ ૑য়೐ۿ౟$-*௿ۄ੉঱౟ח౵੉ॆ੉࢚ ੉࢚
     

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207. ૑য়೐ۿ౟ח…
     ↟ ૑য়೐ۿ౟ࢲߡח౵੉ॆ੹ਊ
     ↟ ૑য়೐ۿ౟$-*௿ۄ੉঱౟ח౵੉ॆ੉࢚ ੉࢚
     ↟ য૵׮Ӓ۠ࢤпਸ…
     

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208. ౵੉ॆ੄അ੤
     

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209. ౵੉ॆ੄അ੤
     ↟ ౵੉ॆо৘੿ػ޷ېۄחؘীழޭפ౭о೤੄ೞח

     ୶ࣁ
     

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210. ౵੉ॆ੄അ੤
     ↟ ౵੉ॆо৘੿ػ޷ېۄחؘীழޭפ౭о೤੄ೞח

     ୶ࣁ
     ↟ ൞ݎೞח޷ېоইפۄ৘੿ػ޷ې
     

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211. ౵੉ॆ੄അ੤
     ↟ ౵੉ॆо৘੿ػ޷ېۄחؘীழޭפ౭о೤੄ೞח

     ୶ࣁ
     ↟ ൞ݎೞח޷ېоইפۄ৘੿ػ޷ې
     ↟ ౵੉ॆחݺߔೞѱיযоҊ੓਺
     

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212. ౵੉ॆ੄അ੤
     ↟ ౵੉ॆо৘੿ػ޷ېۄחؘীழޭפ౭о೤੄ೞח

     ୶ࣁ
     ↟ ൞ݎೞח޷ېоইפۄ৘੿ػ޷ې
     ↟ ౵੉ॆחݺߔೞѱיযоҊ੓਺
     ↟ ౵੉ॆীࢲח੼ର؊੉࢚࢜۽਍Ѫ੉աয়૑ঋ਺
     

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213. ౵੉ॆ੄അ੤
     

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214. ౵੉ॆ੄അ੤
     ↟ ߈ݶ౵੉ॆ੄ࢤక҅ח੼ରழ૑Ҋ੓ਸࡺ݅ইפۄ
     

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215. ౵੉ॆ੄അ੤
     ↟ ߈ݶ౵੉ॆ੄ࢤక҅ח੼ରழ૑Ҋ੓ਸࡺ݅ইפۄ
     ↟ ழ૑חоࣘب৉दૐо
     

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216. ౵੉ॆ੄അ੤
     ↟ ߈ݶ౵੉ॆ੄ࢤక҅ח੼ରழ૑Ҋ੓ਸࡺ݅ইפۄ
     ↟ ழ૑חоࣘب৉दૐо
     ↟ ӝઓ౵੉ॆޙઁ੄Ѣ੄؀ࠗ࠙਷ࢤక҅੄ޙઁ
     

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217. ౵੉ॆ੄അ੤
     ↟ ߈ݶ౵੉ॆ੄ࢤక҅ח੼ରழ૑Ҋ੓ਸࡺ݅ইפۄ
     ↟ ழ૑חоࣘب৉दૐо
     ↟ ӝઓ౵੉ॆޙઁ੄Ѣ੄؀ࠗ࠙਷ࢤక҅੄ޙઁ
     ↟ Ӓؘ۠ࢤక҅оࡅܰѱߊ੹ೞҊ੓׮
     

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218. ౵੉ॆ੄അ੤
     ↟ ߈ݶ౵੉ॆ੄ࢤక҅ח੼ରழ૑Ҋ੓ਸࡺ݅ইפۄ
     ↟ ழ૑חоࣘب৉दૐо
     ↟ ӝઓ౵੉ॆޙઁ੄Ѣ੄؀ࠗ࠙਷ࢤక҅੄ޙઁ
     ↟ Ӓؘ۠ࢤక҅оࡅܰѱߊ੹ೞҊ੓׮
     ↟ ౵੉ॆী؀ೠಣоبददпп੤ಣоೞ૑ঋਵݶ
     

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219. ౵੉ॆ੄അ੤
     ↟ ߈ݶ౵੉ॆ੄ࢤక҅ח੼ରழ૑Ҋ੓ਸࡺ݅ইפۄ
     ↟ ழ૑חоࣘب৉दૐо
     ↟ ӝઓ౵੉ॆޙઁ੄Ѣ੄؀ࠗ࠙਷ࢤక҅੄ޙઁ
     ↟ Ӓؘ۠ࢤక҅оࡅܰѱߊ੹ೞҊ੓׮
     ↟ ౵੉ॆী؀ೠಣоبददпп੤ಣоೞ૑ঋਵݶ
     ↟ ݒ׳౵੉ॆ੄ࢤక҅੄ࢎ੿਷׳ۄ૗
     

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220. ֙੄౵੉ॆ
     ↟ OVNQZ TDJQZ
     ↟ %KBOHP 4PVUI
     ↟ 8FSL[FVH 'MBTL
     ↟ QZDSZQUP QBSBNJLP
     ↟ DFMFSZ
     ↟ 1*-
     

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221. ֙੄౵੉ॆ
     ↟ OVNQZ
     TDJQZ
     ↟ %KBOHP 4PVUI
     ↟ 8FSL[FVH 'MBTL
     ↟ QZDSZQUP QBSBNJLP
     ↟ DFMFSZ
     ↟ 1*-
     

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222. ֙੄౵੉ॆ
     ↟ OVNQZ
     TDJQZ
     
     ↟ %KBOHP 4PVUI
     ↟ 8FSL[FVH 'MBTL
     ↟ QZDSZQUP
     QBSBNJLP
     ↟ DFMFSZ
     
     ↟ 1*-
     

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223. ֙੄౵੉ॆ
     ↟ OVNQZ
     TDJQZ
     
     ↟ %KBOHP
     4PVUI
     
     ↟ 8FSL[FVH
     'MBTL
     
     ↟ QZDSZQUP
     QBSBNJLP
     ↟ DFMFSZ
     
     ↟ 1JMMPX
     
     

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224. ֙੄౵੉ॆ
     ↟ OVNQZ
     TDJQZ
     
     ↟ %KBOHP
     4PVUI
     
     ↟ 8FSL[FVH
     'MBTL
     
     ↟ QZDSZQUP
     QBSBNJLP
     
     ↟ DFMFSZ
     
     ↟ 1JMMPX
     
     

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225. View Slide

226. ೒ۖಬ
     

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227. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲݽف౵੉ॆܳಁః૑۽૑ਗ
     

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228. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲݽف౵੉ॆܳಁః૑۽૑ਗ
     ↟ ઃై ই஖١਷ই৘౵੉ॆоӝࠄ
     

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229. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲݽف౵੉ॆܳಁః૑۽૑ਗ
     ↟ ઃై ই஖١਷ই৘౵੉ॆоӝࠄ
     ↟ ই૒ҳӖজূ૓਷౵੉ॆ݅૑ਗೞ૑݅ 

     ೻۽௢ח౵੉ॆܳ૑ਗೣ
     

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230. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲݽف౵੉ॆܳಁః૑۽૑ਗ
     ↟ ઃై ই஖١਷ই৘౵੉ॆоӝࠄ
     ↟ ই૒ҳӖজূ૓਷౵੉ॆ݅૑ਗೞ૑݅ 

     ೻۽௢ח౵੉ॆܳ૑ਗೣ
     ↟ ইऔ૑݅ݓীࢲחৈ੹൤౵੉ॆ ݅ߣٜ
     

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231. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲݽف౵੉ॆܳಁః૑۽૑ਗ
     ↟ ઃై ই஖١਷ই৘౵੉ॆоӝࠄ
     ↟ ই૒ҳӖজূ૓਷౵੉ॆ݅૑ਗೞ૑݅ 

     ೻۽௢ח౵੉ॆܳ૑ਗೣ
     ↟ ইऔ૑݅ݓীࢲחৈ੹൤౵੉ॆ ݅ߣٜ
     ↟ QZFOW١ਵ۽ࢸ஖ೞݶޙઁũũ
     

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232. ೒ۖಬ
     ↟ ઱ਃֿܻझߓನ౸ীࢲݽف౵੉ॆܳಁః૑۽૑ਗ
     ↟ ઃై ই஖١਷ই৘౵੉ॆоӝࠄ
     ↟ ই૒ҳӖজূ૓਷౵੉ॆ݅૑ਗೞ૑݅ 

     ೻۽௢ח౵੉ॆܳ૑ਗೣ
     ↟ ইऔ૑݅ݓীࢲחৈ੹൤౵੉ॆ ݅ߣٜ
     ↟ QZFOW١ਵ۽ࢸ஖ೞݶޙઁũũ
     ↟ 1Z1Zب੉ઁ౵੉ॆҳഅ೮਺
     

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233. ࢤక҅৻੄ޙઁ
     

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234. ࢤక҅৻੄ޙઁ
     ↟ ౵੉ॆޙઁ੄؀ࠗ࠙੉ࢤక҅৓׮ݶ…
     

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235. ࢤక҅৻੄ޙઁ
     ↟ ౵੉ॆޙઁ੄؀ࠗ࠙੉ࢤక҅৓׮ݶ…
     ↟ ࢤక҅ޙઁоࢎۄ૓૑Ә਷؀୓যڃޙઁоթওਸө
     

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236. ࢤక҅৻੄ޙઁ
     ↟ ౵੉ॆޙઁ੄؀ࠗ࠙੉ࢤక҅৓׮ݶ…
     ↟ ࢤక҅ޙઁоࢎۄ૓૑Ә਷؀୓যڃޙઁоթওਸө
     ↟ ই݃ӒѪ਷ղ੗न੉ऱ૕۞كڜ௏٘
     

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237. ࢤక҅৻੄ޙઁ
     ↟ ౵੉ॆޙઁ੄؀ࠗ࠙੉ࢤక҅৓׮ݶ…
     ↟ ࢤక҅ޙઁоࢎۄ૓૑Ә਷؀୓যڃޙઁоթওਸө
     ↟ ই݃ӒѪ਷ղ੗न੉ऱ૕۞كڜ௏٘
     ↟ Ӓېب࢜۽ऱחڜ਷౵੉ॆ۽ڜசೡࣻ੓׮
     

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238. ૑য়೐ۿ౟੄҃਋
     

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239. ૑য়೐ۿ౟੄҃਋
     ↟ नӏ೐۽ં౟
     

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240. ૑য়೐ۿ౟੄҃਋
     ↟ नӏ೐۽ં౟
     ↟ ૊౵੉ॆ۽ॻয૓ۨѢद௏٘হ਺
     

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241. ૑য়೐ۿ౟੄҃਋
     ↟ नӏ೐۽ં౟
     ↟ ૊౵੉ॆ۽ॻয૓ۨѢद௏٘হ਺
     ↟ ࢲߡ੉޲۽୭؀ೠৈ۞ജ҃ীࢲجইঠೡ೙ਃبহ਺
     

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242. ૑য়೐ۿ౟੄҃਋
     ↟ नӏ೐۽ં౟
     ↟ ૊౵੉ॆ۽ॻয૓ۨѢद௏٘হ਺
     ↟ ࢲߡ੉޲۽୭؀ೠৈ۞ജ҃ীࢲجইঠೡ೙ਃبহ਺
     ↟ ૑য়೐ۿ౟$-*௿ۄח౵੉ॆ ب૑ਗ
     
     

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243. ૑য়೐ۿ౟੄҃਋
     ↟ नӏ೐۽ં౟
     ↟ ૊౵੉ॆ۽ॻয૓ۨѢद௏٘হ਺
     ↟ ࢲߡ੉޲۽୭؀ೠৈ۞ജ҃ীࢲجইঠೡ೙ਃبহ਺
     ↟ ૑য়೐ۿ౟$-*௿ۄח౵੉ॆ ب૑ਗ
     
     ↟ ੄ઓೞחۄ੉࠳۞ܻחযڄө
     

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244. ݽف౵੉ॆ૑ਗ
     

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245. ݽف౵੉ॆ૑ਗ
     ↟ QBSBNJLPn44)ۄ੉࠳۞ܻ
     

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246. ݽف౵੉ॆ૑ਗ
     ↟ QBSBNJLPn44)ۄ੉࠳۞ܻ
     ↟ 8FSL[FVH 'MBTLnਢۄ੉࠳۞ܻ
     

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247. ݽف౵੉ॆ૑ਗ
     ↟ QBSBNJLPn44)ۄ੉࠳۞ܻ
     ↟ 8FSL[FVH 'MBTLnਢۄ੉࠳۞ܻ
     ↟ BQBDIFMJCDMPVEn*BB4௿ۄ੉঱౟ۄ੉࠳۞ܻ
     

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248. ݽف౵੉ॆ૑ਗ
     ↟ QBSBNJLPn44)ۄ੉࠳۞ܻ
     ↟ 8FSL[FVH 'MBTLnਢۄ੉࠳۞ܻ
     ↟ BQBDIFMJCDMPVEn*BB4௿ۄ੉঱౟ۄ੉࠳۞ܻ
     ↟ XBJUSFTTn84(*ࢲߡ ਢࢲߡ
     
     

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249. ݽف౵੉ॆ૑ਗ
     ↟ QBSBNJLPn44)ۄ੉࠳۞ܻ
     ↟ 8FSL[FVH 'MBTLnਢۄ੉࠳۞ܻ
     ↟ BQBDIFMJCDMPVEn*BB4௿ۄ੉঱౟ۄ੉࠳۞ܻ
     ↟ XBJUSFTTn84(*ࢲߡ ਢࢲߡ
     
     ↟ QZUFTUnױਤపझ౟೐ۨ੐ਕ௼
     

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250. ݽف౵੉ॆ૑ਗ
     ↟ QBSBNJLPn44)ۄ੉࠳۞ܻ
     ↟ 8FSL[FVH 'MBTLnਢۄ੉࠳۞ܻ
     ↟ BQBDIFMJCDMPVEn*BB4௿ۄ੉঱౟ۄ੉࠳۞ܻ
     ↟ XBJUSFTTn84(*ࢲߡ ਢࢲߡ
     
     ↟ QZUFTUnױਤపझ౟೐ۨ੐ਕ௼
     ↟ 4QIJOYnޙࢲചبҳ
     

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251. पઁ۽ो؍न߅ೠӝמٜ
     

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252. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n࠽౟ੋо࢚ജ҃ pyvenv
     
     

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253. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n࠽౟ੋо࢚ജ҃ pyvenv
     
     ↟ 1&1n࠽౟ੋpip
     

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254. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n࠽౟ੋо࢚ജ҃ pyvenv
     
     ↟ 1&1n࠽౟ੋpip
     ↟ 1&1nೣࣻয֢ప੉࣌
     

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255. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n࠽౟ੋо࢚ജ҃ pyvenv
     
     ↟ 1&1n࠽౟ੋpip
     ↟ 1&1nೣࣻয֢ప੉࣌
     ↟ 1&1nfunctools.singledispatch
     

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256. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n࠽౟ੋо࢚ജ҃ pyvenv
     
     ↟ 1&1n࠽౟ੋpip
     ↟ 1&1nೣࣻয֢ప੉࣌
     ↟ 1&1nfunctools.singledispatch
     • datetime.timezone
     

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257. 1&1n࠽౟ੋо࢚ജ҃
     

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258. 1&1n࠽౟ੋо࢚ജ҃
     ↟ ౵੉ॆ୊਺ࣁ౴ೡٸݔզೞ؍૙
     

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259. 1&1n࠽౟ੋо࢚ജ҃
     ↟ ౵੉ॆ୊਺ࣁ౴ೡٸݔզೞ؍૙
     • easy_install pip
     

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260. 1&1n࠽౟ੋо࢚ജ҃
     ↟ ౵੉ॆ୊਺ࣁ౴ೡٸݔզೞ؍૙
     • easy_install pip
     • pip install virtualenv
     

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261. 1&1n࠽౟ੋо࢚ജ҃
     ↟ ౵੉ॆ୊਺ࣁ౴ೡٸݔզೞ؍૙
     • easy_install pip
     • pip install virtualenv
     • virtualenv project-name-env
     

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262. 1&1n࠽౟ੋо࢚ജ҃
     ↟ ౵੉ॆ୊਺ࣁ౴ೡٸݔզೞ؍૙
     • easy_install pip
     • pip install virtualenv
     • virtualenv project-name-env
     ↟ ੉ઁӒրղ੢ػpyvenvݺ۸যॳݶؽ
     

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263. 1&1n࠽౟ੋо࢚ജ҃
     ↟ ౵੉ॆ୊਺ࣁ౴ೡٸݔզೞ؍૙
     • easy_install pip
     • pip install virtualenv
     • virtualenv project-name-env
     ↟ ੉ઁӒրղ੢ػpyvenvݺ۸যॳݶؽ
     • pyvenv project-name-env
     

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264. 1&1n࠽౟ੋpip
     

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265. 1&1n࠽౟ੋpip
     ↟ ؊੉࢚౵੉ॆ୊਺ࣁ౴ೡٸsetuptools pip

     ࢸ஖উ೧بؽ
     

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266. 1&1n࠽౟ੋpip
     ↟ ؊੉࢚౵੉ॆ୊਺ࣁ౴ೡٸsetuptools pip

     ࢸ஖উ೧بؽ
     ↟ 5SJWJBpipחղࠗ੸ਵ۽requests html5lib

     ١ਸࢎਊ
     

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267. 1&1n࠽౟ੋpip
     ↟ ؊੉࢚౵੉ॆ୊਺ࣁ౴ೡٸsetuptools pip

     ࢸ஖উ೧بؽ
     ↟ 5SJWJBpipחղࠗ੸ਵ۽requests html5lib

     ١ਸࢎਊ
     ↟ pip._vendor.{requests,html5lib}

     ҳ҃೧ࠁࣁਃ
     

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268. 1&1nೣࣻয֢ప੉࣌
     class Team:
     """Backend interface for team membership auth..."""
     @typed
     def authenticate(self,
     auth_nonce: str,
     requested_redirect_url: str,
     wsgi_environ: collections.abc.Mapping
     ) -> Identity:
     """Second step of authentication process, ..."""
     

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269. 1&1singledispatch
     

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270. 1&1singledispatch
     ↟ ઁցܼݫࢲ٘ ഑਷ઁցܼೣࣻۄҊࠗܰחѪ
     

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271. 1&1singledispatch
     ↟ ઁցܼݫࢲ٘ ഑਷ઁցܼೣࣻۄҊࠗܰחѪ
     ↟ ղоҳഅೞ૑ঋ਷௿ېझ҅கҳઑীݫࢲ٘ܳ୶оೞҊ
     रਸٸࢎਊ
     

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272. 1&1singledispatch
     ↟ ઁցܼݫࢲ٘ ഑਷ઁցܼೣࣻۄҊࠗܰחѪ
     ↟ ղоҳഅೞ૑ঋ਷௿ېझ҅கҳઑীݫࢲ٘ܳ୶оೞҊ
     रਸٸࢎਊ
     ↟ ഑਷ ௿ېझ੗୓੄ੋఠಕ੉झ۽֍ӝগݒೠӝמٜਸ

     ٮ۽ೣࣻ۽ࡐݶࢲب׮ഋࢿਸӒ؀۽ࢎਊೡࣻ੓਺
     

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273. 1&1singledispatch
     ↟ ઁցܼݫࢲ٘ ഑਷ઁցܼೣࣻۄҊࠗܰחѪ
     ↟ ղоҳഅೞ૑ঋ਷௿ېझ҅கҳઑীݫࢲ٘ܳ୶оೞҊ
     रਸٸࢎਊ
     ↟ ഑਷ ௿ېझ੗୓੄ੋఠಕ੉झ۽֍ӝগݒೠӝמٜਸ

     ٮ۽ೣࣻ۽ࡐݶࢲب׮ഋࢿਸӒ؀۽ࢎਊೡࣻ੓਺
     ↟ ׮݅ ׮઺٣झಁ஖ח૑ਗউೣ ੗઱೙ਃೠѤইש
     
     

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274. 1&1singledispatch
     @singledispatch
     def get_metadata(driver: NodeDriver,
     node: Node) -> collections.abc.Mapping:
     return driver.ex_get_metadata(node)
     !
     @get_metadata.register(GCENodeDriver)
     def gce_get_metadata(driver: GCENodeDriver,
     node: Node
     ) -> collections.abc.Mapping:
     return node.extra['metadata']
     

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275. datetime.timezone
     

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276. datetime.timezone
     ↟ ಴ળdatetimeݽٕীחৈ۞ࠛಞೠ੼੉݆਷ؘ
     

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277. datetime.timezone
     ↟ ಴ળdatetimeݽٕীחৈ۞ࠛಞೠ੼੉݆਷ؘ
     ↟ ࢎपӒ઺݆਷ࠗ࠙਷౵੉ॆীࢲ੉޷ݻ֙੹ী

     Ҋ୛૓ࢎ೦ٜ
     

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278. datetime.timezone
     ↟ ಴ળdatetimeݽٕীחৈ۞ࠛಞೠ੼੉݆਷ؘ
     ↟ ࢎपӒ઺݆਷ࠗ࠙਷౵੉ॆীࢲ੉޷ݻ֙੹ী

     Ҋ୛૓ࢎ೦ٜ
     ↟ ౵੉ॆоיযоҊ੓׮חѪਸ੉Ѧࢎਊೞݶࢲו՝
     

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279. datetime.timezone
     ↟ ಴ળdatetimeݽٕীחৈ۞ࠛಞೠ੼੉݆਷ؘ
     ↟ ࢎपӒ઺݆਷ࠗ࠙਷౵੉ॆীࢲ੉޷ݻ֙੹ী

     Ҋ୛૓ࢎ೦ٜ
     ↟ ౵੉ॆоיযоҊ੓׮חѪਸ੉Ѧࢎਊೞݶࢲו՝
     ↟ Ӓ઺ೞաоदр؀ੋఠಕ੉झ tzinfo
     ݅ઁҕೡࡺद
     р؀੄ҳഅ਷ઁҕೞ૑ঋח׮חѪ
     

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280. datetime.timezone
     ↟ ಴ળdatetimeݽٕীחৈ۞ࠛಞೠ੼੉݆਷ؘ
     ↟ ࢎपӒ઺݆਷ࠗ࠙਷౵੉ॆীࢲ੉޷ݻ֙੹ী

     Ҋ୛૓ࢎ೦ٜ
     ↟ ౵੉ॆоיযоҊ੓׮חѪਸ੉Ѧࢎਊೞݶࢲו՝
     ↟ Ӓ઺ೞաоदр؀ੋఠಕ੉झ tzinfo
     ݅ઁҕೡࡺद
     р؀੄ҳഅ਷ઁҕೞ૑ঋח׮חѪ
     ↟ ब૑য65$ઑରب
     

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281. datetime.timezone
     

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282. datetime.timezone
     ↟ Ӓؘ۠౵੉ॆীࢲח੉޷Ҋ୛ઉ੓঻؍Ѫ੉׮
     

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283. datetime.timezone
     ↟ Ӓؘ۠౵੉ॆীࢲח੉޷Ҋ୛ઉ੓঻؍Ѫ੉׮
     • datetime.timezone.utc
     

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284. datetime.timezone
     ↟ Ӓؘ۠౵੉ॆীࢲח੉޷Ҋ୛ઉ੓঻؍Ѫ੉׮
     • datetime.timezone.utc
     • timezone(timedelta(housrs=9), 'KST')
     

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285. datetime.timezone
     ↟ Ӓؘ۠౵੉ॆীࢲח੉޷Ҋ୛ઉ੓঻؍Ѫ੉׮
     • datetime.timezone.utc
     • timezone(timedelta(housrs=9), 'KST')
     ↟ ݒ೐۽ં౟݃׮myproject.tzݽٕٜ݅؍૙

     ؊੉࢚উ೧بؽ
     

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286. पઁ۽ो؍न߅ೠӝמٜ
     

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287. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n঱ಁఊীࢲ*ো࢑੗ࢎਊ
     

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288. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n঱ಁఊীࢲ*ো࢑੗ࢎਊ
     ↟ 1&1nউଃ৘৻ࠁৈ઱ӝ
     

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289. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n঱ಁఊীࢲ*ো࢑੗ࢎਊ
     ↟ 1&1nউଃ৘৻ࠁৈ઱ӝ
     ↟ 1&1nৌѢഋ
     

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290. पઁ۽ो؍न߅ೠӝמٜ
     ↟ 1&1n঱ಁఊীࢲ*ো࢑੗ࢎਊ
     ↟ 1&1nউଃ৘৻ࠁৈ઱ӝ
     ↟ 1&1nৌѢഋ
     • urllib.request.Request.method
     

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291. 1&1঱ಁఊীࢲ*ো࢑੗
     

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292. 1&1঱ಁఊীࢲ*ো࢑੗
     ↟ ౵੉ॆীࢲبೣࣻੋ੗ীח*ো࢑੗ܳॶࣻ੓਺
     

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293. 1&1঱ಁఊীࢲ*ো࢑੗
     ↟ ౵੉ॆীࢲبೣࣻੋ੗ীח*ো࢑੗ܳॶࣻ੓਺
     ↟ ੉ઁחౚ೒঱ಁఊ١ীࢲبڙэ੉ॶࣻ੓׮חѪ
     

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294. 1&1঱ಁఊীࢲ*ো࢑੗
     ↟ ౵੉ॆীࢲبೣࣻੋ੗ীח*ো࢑੗ܳॶࣻ੓਺
     ↟ ੉ઁחౚ೒঱ಁఊ١ীࢲبڙэ੉ॶࣻ੓׮חѪ
     • fst, snd, *rest = get_list()
     

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295. 1&1঱ಁఊীࢲ*ো࢑੗
     ↟ ౵੉ॆীࢲبೣࣻੋ੗ীח*ো࢑੗ܳॶࣻ੓਺
     ↟ ੉ઁחౚ೒঱ಁఊ١ীࢲبڙэ੉ॶࣻ੓׮חѪ
     • fst, snd, *rest = get_list()
     • fst, snd, *mid, last = get_list()
     

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296. 1&1nউଃ৘৻಴द
     def a():
     raise ValueError('something went wrong')
     def b():
     try:
     a()
     except ValueError:
     raise RuntimeError('crashed')
     b()
     

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297. 1&1nউଃ৘৻಴द
     

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298. 1&1nউଃ৘৻಴द
     ↟ ৘৻ܳ੟ইࢲ׮ܲഋక੄৘৻ఋੑਵ۽׮द؍૕ٸ
     

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299. 1&1nউଃ৘৻಴द
     ↟ ৘৻ܳ੟ইࢲ׮ܲഋక੄৘৻ఋੑਵ۽׮द؍૕ٸ
     ↟ ౵੉ॆীࢲחী۞ݫࣁ૑ী߄Ӵଃ੄झఖ౟ۨ੉झ݅

     ಴दؽ
     

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300. 1&1nউଃ৘৻಴द
     ↟ ৘৻ܳ੟ইࢲ׮ܲഋక੄৘৻ఋੑਵ۽׮द؍૕ٸ
     ↟ ౵੉ॆীࢲחী۞ݫࣁ૑ী߄Ӵଃ੄झఖ౟ۨ੉झ݅

     ಴दؽ
     ↟ ٣ߡӒೡٸ೧׼झఖө૑ٜযоࢲউଃীࢲपઁ۽ח

     যڃ৘৻оդѤ૑૒੽଺ইࠊঠೣ
     

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301. 1&1nউଃ৘৻಴द
     ↟ ৘৻ܳ੟ইࢲ׮ܲഋక੄৘৻ఋੑਵ۽׮द؍૕ٸ
     ↟ ౵੉ॆীࢲחী۞ݫࣁ૑ী߄Ӵଃ੄झఖ౟ۨ੉झ݅

     ಴दؽ
     ↟ ٣ߡӒೡٸ೧׼झఖө૑ٜযоࢲউଃীࢲपઁ۽ח

     যڃ৘৻оդѤ૑૒੽଺ইࠊঠೣ
     ↟ ౵੉ॆীࢲחউଃীࢲդয়ܨبэ੉ࠁৈષ
     

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302. 1&1nউଃ৘৻಴द
     Traceback (most recent call last):
     File "t.py", line 6, in b
     a()
     File "t.py", line 2, in a
     raise ValueError('something went wrong')
     ValueError: something went wrong
     During handling of the above exception, another exception occurred:
     Traceback (most recent call last):
     File "t.py", line 10, in
     b()
     File "t.py", line 8, in b
     raise RuntimeError('crashed')
     RuntimeError: crashed
     

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303. 1&1nৌѢഋ
     class KeyType(enum.Enum):
     """SSH key types."""
     ecdsa_ssh2_nistp256 = 'ecdsa-sha2-nistp256'
     ecdsa_ssh2_nistp384 = 'ecdsa-sha2-nistp384'
     ecdsa_ssh2_nistp521 = 'ecdsa-sha2-nistp521'
     ssh_dss = 'ssh-dss'
     ssh_rsa = 'ssh-rsa'
     

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304. 1&1nৌѢഋ
     >>> list(KeyType)
     [KeyType.ecdsa_ssh2_nistp256, KeyType.ecdsa_ssh2_nistp384,
     KeyType.ecdsa_ssh2_nistp521, KeyType.ssh_dss,
     KeyType.ssh_rsa]
     >>> KeyType.ssh_rsa
     KeyType.ssh_rsa
     >>> KeyType.ssh_rsa.name
     'ssh_rsa'
     >>> KeyType.ssh_rsa.value
     'ssh-rsa'
     

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305. Request.method
     

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306. Request.method
     ↟ ౵੉ॆীࢲurllib2оurllib.request۽

     ੉ܴ߸҃ؽ
     
     

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307. Request.method
     ↟ ౵੉ॆীࢲurllib2оurllib.request۽

     ੉ܴ߸҃ؽ
     
     ↟ ӝઓীחurllib2ীࢲGET POSTݫࢲ٘݅ࢎਊоמ
     

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308. Request.method
     ↟ ౵੉ॆীࢲurllib2оurllib.request۽

     ੉ܴ߸҃ؽ
     
     ↟ ӝઓীחurllib2ীࢲGET POSTݫࢲ٘݅ࢎਊоמ
     ↟ ੉ઁחPUT DELETE١׮ܲݫࢲ٘بࢎਊоמ
     

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309. Request.method
     ↟ ౵੉ॆীࢲurllib2оurllib.request۽

     ੉ܴ߸҃ؽ
     
     ↟ ӝઓীחurllib2ীࢲGET POSTݫࢲ٘݅ࢎਊоמ
     ↟ ੉ઁחPUT DELETE١׮ܲݫࢲ٘بࢎਊоמ
     ↟ PUTೞաࠁղ੗Ҋrequestsӭইࢲॳ؍૙਷উ֞
     

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310. Request.method
     ↟ ౵੉ॆীࢲurllib2оurllib.request۽

     ੉ܴ߸҃ؽ
     
     ↟ ӝઓীחurllib2ীࢲGET POSTݫࢲ٘݅ࢎਊоמ
     ↟ ੉ઁחPUT DELETE١׮ܲݫࢲ٘بࢎਊоמ
     ↟ PUTೞաࠁղ੗Ҋrequestsӭইࢲॳ؍૙਷উ֞
     ↟ Ӓր౵੉ॆо੿࢚੉ইפ঻؍Ѫэ૑݅
     

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311. ౵੉ॆ ੉ઁࢿࠛदఈद׮
     

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312. ౵੉ॆ ੉ઁࢿࠛदఈद׮
     ↟ ౵੉ॆח੼੼؊౵੉ॆࣁ࢚੄ഌఖਸޅࠁѱؼѪ
     

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313. ౵੉ॆ ੉ઁࢿࠛदఈद׮
     ↟ ౵੉ॆח੼੼؊౵੉ॆࣁ࢚੄ഌఖਸޅࠁѱؼѪ
     ↟ ੉޷౵੉ॆח݆਷ࠛ੉੊ਸ߉Ҋ੓਺
     

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314. ౵੉ॆ ੉ઁࢿࠛदఈद׮
     ↟ ౵੉ॆח੼੼؊౵੉ॆࣁ࢚੄ഌఖਸޅࠁѱؼѪ
     ↟ ੉޷౵੉ॆח݆਷ࠛ੉੊ਸ߉Ҋ੓਺
     ↟ ৘1&1n1ZUIPOYਸਤೠ֎౟ਕ௼ࠁউъച
     

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315. ౵੉ॆ ੉ઁࢿࠛदఈद׮
     ↟ ౵੉ॆח੼੼؊౵੉ॆࣁ࢚੄ഌఖਸޅࠁѱؼѪ
     ↟ ੉޷౵੉ॆח݆਷ࠛ੉੊ਸ߉Ҋ੓਺
     ↟ ৘1&1n1ZUIPOYਸਤೠ֎౟ਕ௼ࠁউъച
     ↟ ࢿ੢੉হח౵੉ॆ ੉ઁ֬ইસद׮
     

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316. WE’RE HIRING
     ૌѩѱѐߊೞחӝࢄਸೣԋաׂزܐܳ଺णפ׮
     IUUQTQPRBHJUIVCJPKPCIUNM
     

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