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Teach Yourself Programming In Ten Years

›ฌธ : http://www.norvig.com/21-days.html (Peter Norvig Š” AI ถ„•—„œ •„ฃผ œ …•œ ‚ฌžŒ. LISP ”„กœ๊ทธž˜จธกœ„ œ …)

ผณธ– - http://www1.neweb.ne.jp/wa/yamdas/column/technique/21-daysj.html
ฐ‘˜๊บผŠ” ฒˆ—ญ๊ธฐ ฒ„ „. -_- ฌธงฅ— ”ฐฅธ ˆ˜ • š”•จ.

1. Teach Yourself Programming in Ten Years

Peter Norvig (E-mail: peter@norvig.com)
ˆถœ ๊ณต๊ฐœ๏ผšใ€€2001…„ 07›” 02ผ, ตœข… ๊ฐฑ‹ ผ๏ผš 2002…„ 03›” 29ผ

1.1. –งธ„œ ‘ ๊ทธ ‡๊ฒŒ „œ‘Š” ๊ฑฐ•ผ?

–А ฑ…ฐฉ— ฐœ๊ธธ„ ˜ฎ๊ฒจ„,ใ€Œ7ผ๊ฐ„œผกœ ฐฐšฐŠ” Java(Teach Yourself Java in 7 Days)ใ€ผ๊ณ  •˜Š” ฐฉ•ฑ…„ ๊ธฐ ‹œž‘•˜๊ณ , ๊ทธ ๊ณ—Š” Visual Basic ‚˜ Windows ‚˜ ธ„ฐ„ท“ฑ— Œ€•„œ, ˜‘๊ฐ™ ‡ผ‚˜ ˆ˜‹œ๊ฐ„— ฐฐšธ ˆ˜ žˆœผ(ž) ŒŒŠ” ฑ…, •œ˜ ฐ”ฆฌ—…˜œผกœ ‚˜ž€•€๊ณ  žˆ‹ค.Amazon.com ๊ทธฆฌ๊ณ  •˜˜ กฐ๊ฑœผกœ๊ฒ€ƒ‰• •˜Š”ฐ,
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pubdate: after 1992 and title: days and
(title: learn or title: teach yourself)
(ƒ€‹€— ใ€Œ‚ ใ€ผ๊ณ , ใ€Œฐฐš‹คใ€ธ๊ฐ€€Œ…Šตใ€ผ๊ณ  •˜Š” ‹จ–ฅผ ฌ••œ,
1992…„ ›„— ถœŒœ ฑ…)
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248๊ฑ˜ žˆŠธ๊ฐ€ žˆ—ˆ‹ค.๊ทธ ค‘ œ„กœ€„ฐ 78๊ถŒ€ “จ„ฐ ๊€ จ˜ „œ —ˆ‹ค(79ฒˆงธŠ”ใ€Œ30ผ— ฐฐšฐŠ” ฒต๊ณจ–€).ใ€Œ‚ ใ€„ใ€Œ‹œ๊ฐ„ใ€— ˜ฎ๊ฒจ†“•„ •˜Š”ฐ, งคšฐ ž˜ ‹ฎ€ ๊ฒฐ๊ณผฅผ –„ ˆ˜ žˆ—ˆ‹ค.253๊ถŒ žˆŠธ •, œ„กœ€„ฐ 77๊ถŒ “จ„ฐ ๊€ จ˜ „œ œผกœ, 78ฒˆงธŠ”ใ€Œ24‹œ๊ฐ„— ฐฐšฐŠ” ฌธ•๊ณผ ฌธ€˜€‹ค.ƒœ„ 200๊ถŒ ๊ฐ€šฐ,96%๊ฐ€ “จ„ฐ ๊€ จ „œ —ˆ‹ค.

๊ฒฐก œผกœ„œŠ”, ˆ„๊ตฌ‚˜๊ฐ€ “จ„ฐ— Œ€• ฐฐšฐŠ”ฐ ถ„ฃผ•œ๊ฐ€, •„‹ˆ “จ„ฐผŠ” ๊ฒƒ, ‹คฅธ ––ค ๊ฒƒ‹ค, ฐฐšฐŠ” ๊ฒƒ –ฐŒ œ ˜ฌธธ€ ฏฟ„ ˆ˜ —†„  •„ ‰ฝ‹ค๊ณ  •˜Š” ๊ฒƒ œ‹ค.™œƒ•˜ ‡ผ‚˜ ˆ˜‹œ๊ฐ„— ฐฐšฐŠ” ฒ † ฒค“ €, ฃŒฝ” ฌผฆฌ“ €, ๊ฐœ˜ กฐ๊ตผ๊ณ  •˜Š” ฑ…€  „ธ๊ฑธ.

€Œ3ผ— ฐฐšฐŠ” Pascalใ€ผ๊ณ  •˜Š” ƒ€‹€ ˜ฏธ•˜Š” ๊ณณ(ค‘)„ ถ„„• ๏ผš

ฐฐš‹ค๏ผš3ผ๊ฐ„—„œŠ”, ˜ฏธ๊ฐ€ žˆŠ” ”„กœ๊ทธžจ„ –ผงˆ“ € “ฐ๊ฑฐ‚˜ ๊ทธ ๊ณผ •—„œ˜ „ฑ๊ณต‚˜ ‹คŒจกœ€„ฐ ฐฐšฐŠ” ‹œ๊ฐ„ “ฑ ง —†‹ค.๊ฒฝ—˜„ Œ“€ ”„กœ๊ทธž˜จธ™€ •จ๊˜ ž‘—…„ ‹ค‹œ•, ๊ทธŸฌ•œ ™˜๊ฒฝ•ˆ—„œ˜ ƒ™œ ––ค ๊ฒƒธ๊ฐ€ฅผ ••˜Š” –ผงˆ ˜€ •Š‹ค.น ฅธ •ผ๊ธฐ, Œ€‹จ•œ ผ„ ฐฐšธ ‹œ๊ฐ„ —†‹ค๊ณ  •˜Š” ๊ฒƒ‹ค.”ฐผ„œ ๊ทธŸฌ•œ „œ €, ™ธ๊€งŒ  •†ต•˜Š” ๊ฒƒ— Œ€•˜—ฌ ง•  ฟœผกœ, ๊นŠ€ •—Š” —ฐ๊ฒฐ˜€ •ŠŠ”‹ค.•Œ ‰‚ฐ” œ๊ฐ€ ง•œ ๊ฒƒฒ˜Ÿผ, „œˆฌฅธ ณ‘•€ ƒฒ˜˜ ›‹ค.
Pascal๏ผš3ผ๊ฐ„œผกœ, Pascal ˜ ฌธ•„ ฐฐšฐŠ” ๊ฒƒ€ ๊ฐ€Šฅ• €„ Š”(œ ‚ฌ•œ –ธ–ฅผ ฏธ •Œ๊ณ  žˆœผ)๊ฐ€, ๊ทธ ฌธ•˜ šฉ•๊นŒ€Š” ถฉถ„žˆŠ” ฐฐšธ ˆ˜ —†‹ค.ฆ‰, ˜ˆฅผ “ค ‹น‹  Basic ”„กœ๊ทธž˜จธ‹ค๊ณ  •˜—ฌ, Basic Šคƒ€ผกœ Pascal ˜ ฌธ•„ šฉ•œ ”„กœ๊ทธžจ˜ “ฐŠ” •„ ฐฐšธ ˆ˜ žˆ„€„ €งŒ, Pascal ๊ฐ€ ‹ค œ˜ ๊ณณ, —‡— –ฅ•˜๊ณ  žˆ„๊นŒ(–ฅ•˜€ •Š€๊ฐ€)ฅผ ฐฐšธ ˆ˜ —†‹ค.๊ทธŸฐฐ —ฌ๊ธฐ„œ˜ ฌธŠธŠ” —‡ผ๊นŒ?ใ€€Alan Perlis(—ญฃผ1) € ผฐŒ๊ธฐ, ใ€Œ”„กœ๊ทธž˜ฐ— Œ€•œ ƒ๊ฐ— ˜–ฅ„ ฃผ€ •ŠŠ” ๊ฒƒ ๊ฐ™€ –ธ–Š”, •„Š” ๊ฐ€น˜Š” —†‹คใ€ผ๊ณ  ง–ˆ‹ค.—ฌ๊ธฐ„œ ƒ๊ฐ˜Š” ฌธŠธŠ”, ‹น‹  Pascal(๊ทธ๊ฒƒ‹ค –А ผ๊นŒ•˜๊ณ  ง•˜ Visual Basic ‚˜ JavaScript “ฑ˜ (ถ„)Žธ ˜„‹ค—Š” งŽ„ ๊ฒƒ‹ค)ฅผ ๊ทธ € กฐ๊ธˆ ฐฐšฐ€ •Šœผ •ˆ œ‹ค๊ณ  •˜(ž), ๊ทธ๊ฒƒ€ Šน •˜ —…ฅผ ‹ค‹œ•˜๊ธฐ œ„•„œ(•Œฌธ—), ๊ธฐ˜ ˆ„ ‚ฌšฉ•  •„š”๊ฐ€ žˆ๊ธฐ •Œฌธผ ๊ฒƒ‹ค.๊ทธŸฌ‚˜, ๊ทธŸฌ ”„กœ๊ทธž˜ฐ„ ฐฐšฐŠ” ๊ฒƒœผกœŠ” ˜€ •ŠŠ”‹ค.๊ทธ —…˜ ฐฉ‹„ ฐฐšฐ๊ณ  žˆ„ ฟ‹ค.
3ผ๊ฐ„๏ผšœ ๊ฐŠคŸฝ€งŒ, ๊ฒƒœผกœŠ” ถฉถ„•˜€ •Š‹ค.‹คŒ ฐฉ–ฅœผกœ •„ค•œ‹ค.

1.2. ”„กœ๊ทธž˜ฐ„ …Šต•˜ ค 10…„ ๊ฑธฆฐ‹ค


—ฐ๊ตฌž (Hayes, Bloom)— ˜•˜, Šค, ž‘๊ณก, šŒฌ˜, ”ผ•„…ธ —ฐฃผ, ˆ˜˜, …Œ‹ˆŠค, ๊ทธฆฌ๊ณ  ‹ ๊ฒฝ ‹ฌฆฌ•™‚˜ œ„ƒ ๊ธฐ•˜•™˜ —ฐ๊ตฌฅผ ฌ••œ, ๊‘ฒ”œ„•œ ถ„•˜ จธ€•Š•„— Œ€•„œ„,  „ฌธ ๊ธฐˆ „ — ตžˆ ค Œ€žต 10…„ ๊ฑธฆฐ‹ค๊ณ  •œ‹ค.€ฆ„๊ธธ “ฑ ‹คžฌ•˜€ •ŠŠ” ๊ฒƒ ๊ฐ™‹ค.4„ธกœ • Œ•…˜ ‹ ™—ˆ˜ ฐจŠธกฐฐจ, „ธ๊ณ„ ธ •…๊ณก„ งŒ“ค– ‚๊ธฐ๊นŒ€ 13…„ ƒ˜ ‹œ๊ฐ„„ •„š”กœ –ˆ˜ ๊ฒƒ‹ค.‚ฌฎค—˜ยทŠจ(—ญฃผ2)Š”, ใ€Œ––ค ถ„•— žˆ–„, ƒ• — ๊ฑธน˜Š” …ธ ฅ —†•  ›ฐ–‚œ ๊ฒƒ—Š” ‹ฌ•  ˆ˜ —†‹ค.๊ทธ๊ฒƒ‹ค ‹ผ Œ€ƒœผกœ †— „ฃ„ ˆ˜ —†Š” ๊ฒƒ‹คใ€ผ๊ณ , ๊ฑฐ๊ธฐ—Š” 10…„ ƒ ๊ฑธฆฐ‹ค๊ณ  ƒ๊ฐ–ˆ‹ค.

—ฌ๊ธฐ„œ ”„กœ๊ทธž˜ฐœผกœ „ฑ๊ณต•˜๊ธฐ œ„•œ, ‚˜‚˜ฆ„˜  ˆ‹œ”ผฅผ †Œ๊ฐœ•˜(ž)๏ผš

”„กœ๊ทธž˜ฐ— ฅฏธฅผ ๊ฐ€ ธ, ๊ทธ๊ฒƒ„ ฆ๊ฑฐ›€„ œ„•„œ(•Œฌธ—) •  ๊ฒƒ.๊ทธ๊ฒƒ ถฉถ„žˆ ฆ๊ฑฐš ๊ณ„† ๊ฒƒ , 10…„ผ„ ๊ธฐ๊บผ ๊ณ„†• …Œ‹ˆ๊นŒ.
‹คฅธ ”„กœ๊ทธž˜จธ™€ •ผ๊ธฐฅผ •, ƒ€ธ˜ ”„กœ๊ทธžจ„ ฝŠ” ๊ฒƒ.๊ฒƒ€ –– •œ „œ ‚˜ Šธ ˆ‹ยทฝ”Šค‹ค ค‘š”•œ ผ‹ค.
”„กœ๊ทธžจ„ “ฐŠ” ๊ฒƒ.•™Šต•˜Š” ตœ๊ณ ˜ ฐฉ•€,‹คฒœ— ˜•œ •™Šต‹ค.‹ค ๊ธฐˆ  œผกœ ‘œ˜„•œ‹ค, ใ€ŒŠน • ˜—ญ— žˆ– ๊ฐœธ ตœŒ€•œ˜ ผฌจผŠคฅผ ฐœœ˜•˜Š” ๊ฒƒ€, žฅ๊ธฐ— ๊ฑธน˜Š” ๊ฒฝ—˜ žˆœผ ž™ œผกœ ‹ค˜„œ‹ค๊ณ  •˜Š” ๊ฒƒ •„‹ˆ๊ณ , งคšฐ ๊ฒฝ—˜„ Œ“€ ‚ฌžŒ–„, –ฅƒ•˜ž๊ณ  •˜Š” ง„€•œ …ธ ฅ žˆ๊ธฐ •Œฌธ—, ผฌจผŠคŠ” Š˜–‚  ˆ˜ žˆ‹คใ€(p. 366) ๊ฒƒฉฐ, ใ€Œ๊ฐ€žฅ šจ๊ณผ ธ •™Šต— •„š”•œ ๊ฒƒ€, ๊ทธ Šน •˜ ๊ฐœธ—๊ฒŒ žˆ–  ‹นžˆ – ต๊ณ , œ ต•œ ”ผ“œฐฑ žˆ–, ๊ฒŒ‹ค๊ฐ€ ฐ˜ณต•˜๊ฑฐ‚˜ ž˜„  • ••˜๊ฑฐ‚˜ •  ๊ธฐšŒ๊ฐ€ žˆŠ”, …™••œ ž‘—…‹คใ€(p. 20-21)˜‹ค(—ญฃผ3).Cambridge University Press กœ€„ฐ ‚˜™€ žˆŠ” J. Lave ˜ใ€ŒCognition in Practice: Mind, Mathematics, and Culture in Everyday Lifeใ€(—ญฃผ4)ผ๊ณ  •˜Š” ฑ…€, € — Œ€•œ ฅฏธกœš ฐธ๊ณ  ฌธ—Œ‹ค.
งŒ•ฝ ๊ทธŸฌ•œ žˆ๊ณ  ๊ฒƒผ, 4…„๊ฐ„ Œ€•™—„œ(˜น€ Œ€•™›— ๊ฐ€, ”šฑ) ฐฐšฐŠ” ๊ฒƒ.๊ทธŸฌ „ฑ  ฆ…„œฅผ •„š”กœ •˜Š” ผžฆฌ—  ‘๊ทผ•˜๊ณ , ๊ทธ ถ„•— „ฐฉ•‹ค ๊นŠ€ •ฅผ –๊ฒŒ œ‹ค.•˜€งŒ, •™๊ตฅผ ฆ๊ธธ ˆ˜ —†‹ค๊ณ  •œ‹ค, (—˜๊ฐ€ žˆœผ) ผ„ •˜Š” ๊ณผ •—„œ ๊ฐ™€ —˜„ –„ ˆ˜ žˆ‹ค.–А ๊ฒฝšฐ“ , ฑ…— ˜•œ •™ŠตงŒœผกœŠ” ถฉถ„•˜€ •Š‹ค.ใ€Œ“จ„ฐยท‚ฌ–ธŠค˜ ๊ตœกœผกœ ˆ„๊ตฐ๊ฐ€ฅผ ”„กœ˜ ”„กœ๊ทธž˜จธกœ •˜ ค๊ณ  •˜Š” ๊ฒƒ€, ธŒŸฌ‰ฌ‚˜ ๊ทธฆผ„๊ตฌ— Œ€• ฐฐšฐ๊ฒŒ • ”„กœ˜ ™”๊ฐ€กœ •˜Š” ๊ฒƒ ๊ฐ™€  •„ – ต‹คใ€ผ๊ณ  The New Hacker's Dictionary(—ญฃผ5) ˜  €žธ Eric Raymond Š” ง•œ‹ค.‚๊ฐ€ €๊ธˆ๊นŒ€ ๊ณ šฉ•œ ค‘—„œ ตœ๊ณ ˜ ”„กœ๊ทธž˜จธ˜ •œ …(—ญฃผ6)€, ๊ณ “ฑ•™๊ต๊นŒ€ ฐ–— ‚˜˜ค€ •Š•˜‹ค.๊ทธ ‡€งŒ, ๊ทธŠ” งŽ€›Œฅญ•œ†Œ”„Šธ›จ–ฅผ งŒ“ค–, €๊ธˆ€ ž‹ ˜‰Šคยท๊ทธฃน๊นŒ€ ๊ฐ€€๊ณ  žˆ–, Šค†ก˜ต…˜ •ถ„—, ‹€ฆผ—† ‚๊ฐ€ ผƒ ๊ฑธ ค ฒŒ ˆ˜ žˆŠ” ๊ฒƒ‹ค € ” €ž‹ค.
”„กœ Šธกœ, ‹คฅธ ”„กœ๊ทธž˜จธ™€ •จ๊˜ ผ•˜Š” ๊ฒƒ.‡๊ฐœ˜ ”„กœ Šธกœ,  œผ˜ ”„กœ๊ทธž˜จธ๊ฐ€ ˜Š”€, ๊ทธ ‡€ •Šœผ งจ’ค˜ ”„กœ๊ทธž˜จธ๊ฐ€ ˜Š” ๊ฒƒ.‹น‹   œผผ, ”„กœ Šธฅผ €œ˜•, ‹คฅธ ‚ฌžŒ“ค—๊ฒŒ ‹น‹ ˜ น„ „„ ‹ฆ•„ „ฃŠ” Šฅ ฅ„ ‹œ—˜•˜๊ฒŒ œ‹ค.‹น‹  งจ’คผ, ‹ฌธ •  ๊ฒƒ„ ฐฐ›Œ, ๊ทธ“ค€ ––ค ง•˜Š” ๊ฒƒ„ •˜๊ณ  ‹ถ€ •Š€ ๊ฒƒธ€ •Œ๊ฒŒ œ‹ค(๊ทธŸฌ•œ ผ€ ‹น‹ —๊ฒŒ ‹œ‚ค ค๊ณ  •˜๊ธฐ •Œฌธ—).
‹คฅธ ”„กœ๊ทธž˜จธ๊ฐ€ ผ„ ‚ธ›„˜”„กœ Šธ— ž„•˜Š” ๊ฒƒ.‚ฌžŒ “ ”„กœ๊ทธžจ˜ •— —ค‘•˜Š” ๊ฒƒ.›ž˜˜ ฝ”“œฅผ “ ”„กœ๊ทธž˜จธ๊ฐ€ ๊ทผฒ˜— —†Š” ๊ฒฝšฐ, ๊ทธ ”„กœ๊ทธžจ„ ••˜๊ฑฐ‚˜ ๊ณ น˜๊ฑฐ‚˜ •˜ ค —‡ •„š”•œ๊ฐ€ ƒ๊ฐ•˜Š” ๊ฒƒ.‹น‹ ˜ ”„กœ๊ทธžจ„, ‹คŒ— ‹คฅธ ‚ฌžŒ ฉ”ธŠธ„ŒŠค •˜๊ธฐ ‰ฝ๊ฒŒ •˜ ค ––๊ฒŒ ””žธ•˜ ข‹€๊ฐ€ ƒ๊ฐ•˜Š” ๊ฒƒ.
 –„ ฐ˜‹คŠค˜ ”„กœ๊ทธžจ –ธ–ฅผ ฐฐšฐŠ” ๊ฒƒ.๊ทธ ค‘˜ •˜‚˜Š” ž˜Šค ถ”ƒ„ „œฌŠธ•˜Š” ๊ฒƒ(˜ˆฅผ “ค Java ‚˜ C++), •˜‚˜Š” •ˆ˜ ถ”ƒ„ „œฌŠธ•˜Š” ๊ฒƒ(˜ˆฅผ “ค Lisp ‚˜ ML), •˜‚˜Š” ๊ตฌฌธ ถ”ƒ„ „œฌŠธ•˜Š” ๊ฒƒ(˜ˆฅผ “ค Lisp), •˜‚˜Š” „ –ธ  ๊ธฐˆ „ „œฌŠธ•˜Š” ๊ฒƒ(˜ˆฅผ “ค Prolog ‚˜ C++ …œ”Œฆฟ), •˜‚˜Š” coroutine ฅผ „œฌŠธ•˜Š” ๊ฒƒ(Icon ‚˜ Scheme), ๊ทธฆฌ๊ณ  •˜‚˜Š” ณ‘ ฌฒ˜ฆฌฅผ „œฌŠธ•˜Š” ๊ฒƒ(˜ˆฅผ “ค Sisal)ธ ๊ฒƒ.
€Œ“จ„ฐยท‚ฌ–ธŠคใ€•ˆ—, ใ€Œ“จ„ฐใ€๊ฐ€ žˆŠ” ๊ฒƒ„ žŠ–„œŠ” •ˆœ‹ค.“จ„ฐ๊ฐ€ •˜‚˜˜ … น„ ‹ค–‰•˜๊ฑฐ‚˜ ฉ”ฆฌกœ€„ฐ 1 ›Œ“œ ฝ–‚๊ฑฐ‚˜(บ‰ฌ— “ค–๊ฐ€ žˆŠ” ๊ฒฝšฐ™€ ๊ทธ ‡€ •Š€ ๊ฒฝšฐ™€), ””Šคฌกœ€„ฐ —ฐ†• ฐ„ฐฅผ ฝ–‚๊ฑฐ‚˜ ””Šคฌƒ— ƒˆกœš ˜—ญ„ ฐพ๊ฑฐ‚˜ •˜Š”ฐ –А  •„ ‹œ๊ฐ„ ๊ฑธ๊นŒ •Œ•„ ‘Š” ๊ฒƒ.(Œ€‹ต€ ฝ)
–ธ– ‘œ€™”˜ ‹œ„— ฐธ๊ฐ€•˜Š” ๊ฒƒ.ANSI C++ œ„›šŒผ ๊ทธ๊ฒƒ ƒ๊ธธ ๊ฒƒ๊ณ , ๊ฐ€กฑ—„œ˜ ฝ””ฉยทŠคƒ€ผ— Œ€•, ธŠธ˜ ๊ณตฐฑ„ 2 ฌธžกœ • ๊นŒ 4 ฌธžกœ •˜Š”๊ฐ€ •œ  ˆฒจ—„œ„, ๊ฒฐ ••˜๊ฒŒ   ˆ˜ žˆ‹ค.–จŒ๊ฑ ๊ฐ„—, ‹คฅธ ‚ฌžŒ ”„กœ๊ทธžจ –ธ–˜ ––ค ๊ณณ„ ข‹•„•˜Š”๊ฐ€, –ผงˆ‚˜ ๊นŠ๊ณ  ข‹•„•˜Š”๊ฐ€, ๊ทธฆฌ๊ณ  •„งˆ, ™œ ๊ทธ ‡๊ฒŒ ข‹•„•˜Š”๊ฐ€Š” ผ„ กฐ๊ธˆ, ฐฐšฐ๊ฒŒ œ‹ค.
๊ฐ€Šฅ•œ •œ นจฆฌ, –ธ– ‘œ€™”กœ€„ฐ €–€Š” ถ„ณ„„ ๊ฐ€€Š” ๊ฒƒ.
ƒ “  ๊ฒƒ„ ๊ณ  ค•˜(ž), ฑ…œผกœ ฐฐšฐŠ” ๊ฒƒ งŒœผกœŠ”, –””๊นŒ€ Šต“•  ˆ˜ žˆ„๊นŒ ˜‹ฌŠคŸฌš ๊ฒƒœผกœ žˆ‹ค.ตœˆ˜ •„๊ฐ€ ƒœ–‚˜๊ธฐ  „€, ‚˜Š” ฐฉ•ฑ…„  „€ ฝ– กฐฐจ„, ž‹ „ •„๊ฒƒ„ •Œ€ •Š€ ‹ ฐธž—๊ฒŒ ƒ๊ฐœ ๊ฒƒ‹ค.30๊ฐœ›” ›„, ‘ฒˆงธ˜ •„๊ฐ€ ƒœ–‚˜๊ฒŒ ˜—ˆ„ •Œ, ‚˜Š” ฑ…œผกœ ณตŠต–ˆŠ”€ผŠ”?ใ€€๊ทธ ‡€ •Š•˜‹ค.๊ทธ ‡€ •Š๊ณ , ‚˜Š” ž‹ ˜ ๊ฐœธ ธ ๊ฒฝ—˜„ ฏฟ–  „ฌธ๊ฐ€— ˜• “ฐ—ฌง„ ‡ฒœ Ž˜€‹ค, ญ‰ “ธžˆ– •, ž‹ „ ๊ฐ€€๊ณ  žˆ—ˆ‹ค.

Fred Brooks Š”, —„ธ€ŒNo Silver Bulletsใ€ (IEEE Computer, 20. p. 10-19) (—ญฃผ7)—„œ ›ฐ–‚œ †Œ”„Šธ›จ–ยท””ž„ˆฅผ ๊ธฐŠ” 3‹จ๊ณ„ฅผ ถ„…žˆ •˜๊ณ  žˆ‹ค.

๊ฐ€Šฅ•œ •œ กฐ๊ธฐ— ƒ‘ ””ž„ˆฅผ ๊ณ„ œผกœ ธ ••œ‹ค.
œ ง•œ ธžฌ˜ œก„ฑ„ ฑ…ž„„ ๊ฐ€€๊ณ  ‹ค‹œ•˜Š” บฆฌ– –“œฐ” €ฅผ ž„…•, €•œ บฆฌ– ŒŒผ„ € œ €•œ‹ค.
œก„ฑค‘˜ ””ž„ˆ๊ฐ€ „œกœ ๊ตฅ˜ยท„œกœ ž๊ทน•  ๊ธฐšŒฅผ €‹ค.
ƒ€, ฏธ ›ฐ–‚œ ””ž„ˆ๊ฐ€ ˜Š”ฐ •„š”•œ žงˆ„ ๊ฐ€€๊ณ  žˆŠ” ‚ฌžŒ žฌ•œ‹ค๊ณ  •˜Š” ๊ฒƒ„  „ œกœ •˜๊ณ  žˆ‹ค.๊ฑฐ๊ธฐ„œ •••œ‹ค (ผ)๊ฒƒ€, ๊ทธ“ค„ ™•‹คžˆ œ „ • ฃผŠ” ๊ฒƒ‹ค.Alan Perlis Š” ๊ทธ๊ฒƒ„ ‹ค ๊ฐ„๊ฒฐ•˜๊ฒŒ ‘œ˜„•˜๊ณ  žˆŠ”๏ผšใ€Œˆ„๊ตฌผ„ ๊ฐ€ณ ฃผ, กฐ๊ฐ„ •  ˆ˜ žˆ„ก(“ฏ)Š” œ‹ค.ฏธผˆž€ คกœŠ”, ฐฉฌผ–ผ๊ณ „ กฐ๊ฐ„ •˜๊ณ  žˆ—ˆ„ ๊ฒƒ‹ค.›ฐ–‚œ ”„กœ๊ทธž˜จธ„ งˆฐฌ๊ฐ€€‹คใ€

ž –„œ, ๊ทธ Java ˜ ฑ…„ ‚ฌ„ธš”.๊ทธ๊ฒƒ€, —‡ธ๊ฐ€˜ „›€  €„ ฅธ‹ค.๊ทธ ‡€งŒ, ๊ทธž˜„œ ‹น‹ ˜ ธƒ€ €•—†๊ณ , ”„กœ๊ทธž˜จธกœ„œ˜ ง„งœ ๊ธฐŠฅ „ ๊ทธ ‡‹ค.24‹œ๊ฐ„‚˜ ‡ผ‚˜ ˆ˜๊ฐœ›” ๊ทธŸผ.

1.3. ฐธ๊ณ  ฌธ—Œ

Bloom, Benjamin (ed.) Developing Talent in Young People, Ballantine, 1985.
Brooks, Fred, No Silver Bullets, IEEE Computer, vol. 20, no. 4, 1987, p. 10-19.
Hayes, John R., Complete Problem Solver Lawrence Erlbaum, 1989.
Lave, Jean, Cognition in Practice: Mind, Mathematics, and Culture in Everyday Life, Cambridge University Press, 1988.

1.4. Œ€‹ต

‘œ€ ธ 1GHz ˜ PCกœ 2001…„˜ —ฌฆ„— ธก ••œ, —ฌŸฌ๊ฐ€€ —ฐ‚ฐ˜ †Œšฉ ‹œ๊ฐ„

execute single instruction 1 nsec = (1/1, 000,000,000) sec
L1 บ‰ฌยทฉ”ฆฌกœ€„ฐ 1 ›Œ“œฅผ ฝ–‚Š” 2 nsec
ฉ”ธ ฉ”ฆฌกœ€„ฐ 1 ›Œ“œฅผ ฝ–‚Š” 10 nsec
—ฐ†•œ ””Šคฌยทกœ€…˜œผกœ€„ฐ 1 ›Œ“œฅผ ฝ–‚Š” 200 nsec
””Šคฌกœ€„ฐ ƒˆกญ๊ฒŒ žฅ†Œฅผ ฐพ•„ 1 ›Œ“œฅผ ฝ–‚ธ‹ค 8,000,000nsec = 8msec

1.5. —ญฃผ

  • —ญฃผ 1 - ACM ˜ ˆŒ€ ˜žฅ„ งก•„ Šœงƒ˜  œ1šŒ˜ ˆ˜ƒž๊ธฐ„ •œ  €…•œ “จ„ฐ ๊ณผ•™ž(1922-1990).๊ทธ๊ฐ€ ‚จ๊ธ —”ผ๊ทธžจ€, ˜„žฌ„ —ฌŸฌ๊ฐ€€ ๊ณณ—„œ ฐธกฐœ‹ค.Google “ฑœผกœ ๊ทธ˜ ฆ„„ ๊ฒ€ƒ‰•˜Š” ๊ฒƒงŒœผกœ, ณธฌธ˜  €ž๊ฐ€ งฌ•œ Ž˜€ ™—„ ™ทจ€˜ Ž˜€๊ฐ€ ‹คˆ˜ žˆŠธ •œ‹ค.
  • —ญฃผ 2 - ˜๊ตญ˜ ฌธ•™ž(1709-1784).‚ฌ „ Žธฐฌžกœ„œ ˜–•™˜ ฐœ „— ๊ธฐ—ฌ•œ ๊ฒƒœผกœ œ …•, ๊ทธ„ ˜ ‚จ๊ธ —”ผ๊ทธžจœผกœ •Œ คง„‹ค.
  • —ญฃผ 3 -  ‘ ๊ฐœ˜ ธšฉ— Œ€•„œŠ”, งฌฒ˜ฅผ ”“ฌ–„,  •™••˜๊ฒŒ –А ฌธ—Œ•Œฌธธ€˜ ธšฉ‚˜ Šน ••  ˆ˜ —†—ˆ‹ค.ž…ˆ˜•  ˆ˜ žˆŠ” ๊ตญ—ญ„ •„‹œŠ” ฐ”ผ, €”” —ฐฝ ฃผ„ธš”.
  • —ญฃผ 4 - ‹ š”‚ฌกœ€„ฐ ใ€Œผƒƒ™œ˜ ธ€ –‰™ ‚ฌžŒ€ ผƒƒ™œ— ––๊ฒŒ ๊ณ„‚ฐ•, ‹คฒœ• ๊นŒใ€(“ฑ ƒ€‹œยท•งˆ‹œƒ€ ‚คš”ฏธยท‚˜…ธ ‹œ๊ฒŒฃจยท‚˜ผ ฏธš”ฝ”—ญ)กœ„œ ๊ตญ—ญ ‚˜™€ žˆ‹ค.
  • —ญฃผ 5 - ASCII BOOKS กœ€„ฐ ใ€Œ•™ฆˆ Œ€‚ฌ „ใ€(›„ฟ ‚ฌ‚ค ƒ€žˆกœ—ญ)กœ„œ ๊ตญ—ญ ‚˜™€ žˆ‹ค.ง™—ฌ ณธฌธ— ธšฉ˜๊ณ  žˆŠ” ESR ˜ ฌธžฅ –А ฌธžฅœผกœ€„ฐ˜ ธšฉธ๊ฐ€Š” ž‹ค.ณธฌธ—„œŠ” ESR Š” The New Hacker's Dictionary ˜  €žกœ„œ ฆ„„ “ค ˆ˜ žˆ€งŒ, ˜„žฌ˜ Jargon File —Š” •‹น ฌธžฅ€ —†—ˆ‹ค.
  • —ญฃผ 6 - ง•  •„š”„ —†,Jamie Zawinski ‹ค.
  • —ญฃผ 7 - MythicalManMonth ˜ NoSilverBullet.


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