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フリーランスの良さ悪さ
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かびさん@あおかびん
June 30, 2018
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フリーランスの良さ悪さ
かびさん@あおかびん
June 30, 2018
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Transcript
ֶੜϑϦʔϥϯεΛ͢Δྑ͞ѱ͞ ͔ͼ @d_ishitaka
ࣗݾհ • ͔ͼ͞Μˏੴߴେհ Twitter: @d_ishitaka ཧطࠗऀͰ͢ʂʂ ཧࠗ͠·ͨ͠ʂ • ླྀٿେֶʹฤೖ͖ͯͨ͠4ੜ(3ճ)Ͱ͢ɻ •
ڈ·Ͱٳֶͯͯ͠ϑϦʔϥϯεΤϯδχΞͨ͠ΓɺΞϧόΠτͨ͠Γͯ͠·ͨ͠(ࠓ) • ࠓϋοΧʔζνϟϯϓϧʔͷ෭࣮ߦҕһͱͯ͠ࢀՃͯ͠·͢ʂ ࠓ͔ΒࢦథܳਓΛऻ໊͠·ͨ͠ɻ • Ϋϥυٕज़͕͖ͰɺJAWSUGͱGCPUGʹΑ͘ߦͬͯ·͢ɻ • ͖ͳݴޠGoͰɺ࠷ۙΑ͘RubyΛॻ͍͍ͯ·͢ɻ • ۤखͳͷԾ௨՟Ͱ͢ɻ
ࣗݾհ
ࣗݾհ • ͔ͼ͞Μˏੴߴେհ Twitter: @d_ishitaka ཧطࠗऀͰ͢ʂʂ ཧࠗ͠·ͨ͠ʂ • ླྀٿେֶʹฤೖ͖ͯͨ͠4ੜ(3ճ)Ͱ͢ɻ •
ڈ·Ͱٳֶͯͯ͠ϑϦʔϥϯεΤϯδχΞͨ͠ΓɺΞϧόΠτͨ͠Γͯ͠·ͨ͠(ࠓ) • ࠓϋοΧʔζνϟϯϓϧʔͷ෭࣮ߦҕһͱͯ͠ࢀՃͯ͠·͢ʂ ࠓ͔ΒࢦథܳਓΛऻ໊͠·ͨ͠ɻ • Ϋϥυٕज़͕͖ͰɺJAWSUGͱGCPUGʹΑ͘ߦͬͯ·͢ɻ • ͖ͳݴޠGoͰɺ࠷ۙΑ͘RubyΛॻ͍͍ͯ·͢ɻ • ۤखͳͷԾ௨՟Ͱ͢ɻ
ࠓճͷͷLTͷςʔϚ ϑϦʔϥϯε
͜ͷதͰʮϑϦʔϥϯεʯͷਓʁ
͜ͷதͰ ʮֶੜϑϦʔϥϯεʯͷਓʁ
ֶੜϑϦʔϥϯεࣄ •͍͍ͱ͜Ζ •ѱ͍ͱ͜Ζ(ؾΛ͚ͭͳ͍ͱ͍͚ͳ͍ͱ͜Ζ)
ֶੜϑϦʔϥϯεͷ͍͍ͱ͜Ζ
͍͍ͱ͜Ζ ͦͷ1 ब׆ͰωλʹͳΔʂ
1. ब׆ͰωλʹͳΔʂ •ͬͺΓֶੜͰϑϦʔϥϯεͯ͠·͢ɺͬͯ ݴ͏ͱɺͦΕ͚ͩͰଞͷֶੜΑΓͪΐͬͱͩ ͚ҹʹΓ͍͢ʂ •͍͢͝ͱࢥΘΕͯձࣾʹೖΔͱɺڭࢣޮՌͰ ೖࣾޙ৳ͼΔʂ(ͱࢥ͏)
͍͍ͱ͜Ζ ͦͷ2 ΊͬͪΌઅ੫Ͱ͖Δʂ
2. ΊͬͪΌઅ੫Ͱ͖Δʂ •͜Ε͕Ұ൪ϝϦοτͩͱࢥ͍ͬͯΔʂ •څ༩ͩͱ੫͕͔͔ۚΔॻ੶ɺύιίϯɺΨ δΣοτʮιϑτΣΞΤϯδχΞʯͷ ϑϦʔϥϯεͳΒܦඅʹͰ͖Δ…ʂ •(͜ΕΛΓʹདྷͨͷͰਤͰઆ໌͠·͢)
څ༩ॴಘͷ߹ 130ສԁ 65ສԁ ͋ͳͨͷ1ͷ૯ऩೖ 38ສԁ 27ສԁ جૅ߇আ څ༩ॴಘ߇আ ۈ࿑ֶੜ߇আ ͜ͷֹͷൣғ͡Όͳ͍ͱɺ੫͕ۚൃੜ͢Δʂ
ࣄۀॴಘͷ߹ 200ສԁ 65ສԁ ͋ͳͨͷ1ͷࣄۀऩೖ 38ສԁ 27ສԁ جૅ߇আ ࣄۀॴಘ߇আ ۈ࿑ֶੜ߇আ ͱɺ՝੫ରֹ͕૿͍͑ͯΔΑ͏ʹݟ͑Δ͕
70ສԁ ՝੫ରֹ
ࣄۀॴಘͷ߹ 200ສԁ 65ສԁ ͋ͳͨͷ1ͷࣄۀऩೖ 38ສԁ 27ສԁ جૅ߇আ ࣄۀॴಘ߇আ ۈ࿑ֶੜ߇আ ͜ͷ՝੫ରֹ͕
Ҡಈඅॻ੶ɺΨδΣοτͩͱ͢Δͱ… 70ສԁ ՝੫ରֹ
ࣄۀॴಘͷ߹ 200ສԁ → 130ສԁ 65ສԁ ͋ͳͨͷ1ͷࣄۀऩೖ 38ສԁ 27ສԁ جૅ߇আ ࣄۀॴಘ߇আ
ۈ࿑ֶੜ߇আ ͦͦऩೖ͕গͳ͍ѻ͍ʹͰ͖Δʂ → 200ສԁऩೖ͕͋ͬͯ੫ۚ0ʹͰ͖Δʂ 70ສԁ ՝੫ରֹ ॴಘ͕গͳ͘ͳΔʂ
͞Βʹʂ
ࣄۀ+څ༩ॴಘͷ߹ 200ສԁ → 130ສԁ 65ສԁ ͋ͳͨͷ1ͷࣄۀ+څ༩ऩೖ 38ສԁ 27ສԁ جૅ߇আ ࣄۀॴಘ߇আ
ۈ࿑ֶੜ ߇আ τʔλϧ300ສऑՔ͕͗͋ͬͯ ੫ֹ0ԁʹͰ͖Δʂ 70ສԁ ՝੫ରֹ ॴಘ͕গͳ͘ͳΔʂ 65ສԁ 65ສԁ څ༩ॴಘ߇আ
Ճ͑ͯ •࣮ۚอݥͳͲɺϑϦʔϥϯεʹͳΔͱ ࣗͰΘͳ͍ͱ͍͚ͳ͍ͷଟ͍͕ •ֶੜϑϦʔϥϯεͩͱۚʮֶੜಛྫʯ͕ ͑Δ͠ɺอݥʮඃැཆऀอݥʯΛͬͯ ͷอݥʹศͰ͖Δʂ •ΊͬͪΌ͍͍Ͷʂʂʂ
ѱ͍ͱ͜Ζ(ؾΛ͚ͭΔͱ͜Ζ)
ؾΛ͚ͭΔͱ͜Ζ ͦͷ1 ࣄͪΌΜͱબ΅͏ʂ
1. ࣄΛͪΌΜͱબ΅͏ʂ •ϑϦʔϥϯε৴༻ചͳͷͰɺͰ͖ͳ͍ࣄΛड ͚ͯେࣦഊͨ͠Γ͢Δͱɺ࣍ͷࣄͷ͔ͤʹͳͬ ͯ͠·͍·͢ɻ •ͳͷͰɺͰ͖ΔൣғͷࣄΛίπίπΔ͔ɺ৴༻ Ͱ͖Δେਓ͔ΒࣄΛΒ͏Α͏ʹ͠·͠ΐ͏ɻ •৴༻Ͱ͖Δେਓษڧձͱ͔ʹߦͬͨΒͨ͘͞Μ ձ͑Δ͔͠Ε·ͤΜʂˡແ
ؾΛ͚ͭΔͱ͜Ζ ͦͷ2 པΓʹͳΔઌഐΛݟ͚ͭΑ͏ʂ
2. པΓʹͳΔઌഐΛݟ͚ͭΑ͏ʂ •࠷ॳͷ͏ͪݟੵΓͱ͔ܖͱ͔ɺ͍͠ ͜ͱ͕ͨ͘͞Μ͋Δͱࢥ͏ͷͰɺͦͷลΓΛ ͪΌΜͱ૬ஊͰ͖ΔઌഐΛݟ͚ͭ·͠ΐ͏ɻ •ҕܖɺ४ҕܖɺڝۀආࢭͱ͔ɺͦ͏ ͍͏ϫʔυͪΌΜͱௐ͓͖ͯ·͠ΐ͏ɻ (࠷ۙΓ·͚ͨ͠Ͳw)
·ͱΊ •ֶੜϑϦʔϥϯεब׆ɾ੫੍తʹΊͬͪΌ ͍͍ͧʂ •ͨͩࣗ͠ݾཧ͕ͱͯେͳͷͰɺ৴པͰ ͖Δઌഐʹ૬ஊͰ͖ΔΑ͏ʹ͓͖ͯ͠·͠ΐ ͏ʂ
exit 0 19ଔब׆தͰ͢ʂ͍͍͓͕͋Εੋඇ…ʂ