????????????????

?????й???????????(Confucius)?????а?????????????????? ?? ?????????????(fortune cookie messages)???????????Ц???? ??“Man who stand on toilet is high on pot.(????[é]??? ????[??]??)”??

?????????????ζ???????????а????????

????I hear and I forget.(???????)

????I see and I remember.(?????)

????I do and I understand.(????????)

????????????????? ?????????????????????????????????????????????????鼮????????????棬 ????????????Ч???????????????????????????????????????????

????????? ????????????????????????д??????????????ɡ???????????????? ??????????????????????????????飬 ????д?Щ???????????????????????????????

???????????? ???????????????????????????????????????????飬 ??????????????????? ????????????μ????飬 ?????????????????????д???????????????????

??????????????????? ???????????????????????????? ????????????? ???????????????????????????????????? ??????????? ?????????????????????????? ?????????????????????????????????????? ?????? Щ?????????????????????????????????????????????????????????? ???????????????????????????

???????????????????????????????????????????д????

???????????????β???ж?????????顣

????1?????????????(DBMSes)

????????PostgreSQL?? Oracle??Microsoft SQL Server?? ???Informix???????????????????????????洢?????洢?????????????????????????????????? Microsoft SQL Server??Sybase??????TransactSQL?? ???Oracle??????PL/SQL?? PostgreSQL??????????PL/pgSQL????PL/SQL??????????SQL?? ????????????PL/Perl??PL/Python??PL /Ruby?? PL/Tcl?????????????????Χ??

????????????????????????????????????? ????????????DBA(?????????)?????????漰??????????棬 ???????????鵽????????????

????2?????

????????μ????????????д????????????????磬 “??????? (World of Warcraft)”??????????Lua??????????????????Firefox????????????? ??????????????????????????;??? ????????￡? Firefox??????????JavaScript??д???????????????????????????????????????????????????????????? ???? Chromium????????????? ?????????????????????????? ??????????Chrome??????????????????????????????? (permissive licensing)?????

????PurpleEndurer???Lua??????????? ???????????????????????????? Lua????/'lua/(??)?? ????????????"Luna"(????)????????????http://zh.wikipedia.org/zh-cn/Lua

?????????????ó?????в??????????? ?????????????????????Щ????????????? ?????????Щ????????(terminal emulators)???????????????????? ??Vim??(????????????????????????urlpicker?????)

????3?????????

????????????????????????е?????嵥?????????? ??????????????????? ??????????????????????(Project Euler)???????????е?????????????????? ????“???о????????????/????????????”????????????????????? ??Щ?????????????? ?????????μ?????????

????PurpleEndurer??????????????? ??????http://projecteuler.net

???????????????RubyQuiz?? ????????????ruby-talk??????б??й?????????????CodeKata?? ????Dave Thomas??????????С??????????????? Dave Thomas???The Pragmatic Programmer(????????????)???????????????

????PurpleEndurer???????CodeKata????? http://codekata.pragprog.com/

??????Щ???????????????????????????????? ???????????????????? ????????????е?????? ??????????????????????????????????

????4?????????(Smartphones)

??????ó?????????д????????????????????ó????????????????????????????????????????????????????????????????? ??????????????????С?

????????????????????????????????????? ?????????????÷????????????????????????д???????? ?????????????????ó??????????????κ?????????????????????ó?????????? Web??ó???????? ????????????ó??????????????????????????????????? ?????????????????N900???????豸?? ??????Debian???е?Linux???? ???????е??????Χ???——??????????????????????????

?????????????????????????????ó?????鼮?????????????? ?????Android??iPhone???豸???Щ???????????????HTML + JavaScript ?? Ruby ?? Python??д?????“????”?????????“????”??ó??? ???????????????綽???? ?????????????????????????????????????? ??Щ???? ????IDE?????????????????е??????? ????????????????????????? ??Visual Studio??.NET??????????????????????п????????С????????????????????????????????????????????????????????????????е??? ??????????

?????????????? ??????α????? ?????????????д?μ??????????ó???????? ?????????????????????????Unix??(??N900??)?? ?????С????????????????????????ж???????á?