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P352R-G8TA3-CP13E-3M5E8
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P352R-G8TA3-CP13E-3M5E8

35ZEM-S72N9-Z2T6R-5G6CG

 鿴ȫ
hoplite :2007.05.29 18:55 ::: ( ϵͳ ) ::Ķ:(100) :: (0) :: (0)
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MSսԣݿƳϰ
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MSսԣݿƳϰ

221Ϣ΢ڷSQLƷȫWindows VistaOffice 2007װ΢ΪµSQL Server 2005 SP2SQL20052ṩµ֤ѡҵ⻷вʵ

networkcomputing.com վ⻯Ͷں˴ӦõѾҵIT֤⡣ijɱѾΪҵӦһء˾Լְմշѵij¾ɷ΢ڷжSQLΪ֤ȷһϣ˾Ҳ΢

΢·SQL Server 2005 SP2ṩµĹܣOffice 2007һھܹSQLExcel 2007Visio 2007йSQL΢Office SharePoint Server 2007

΢ʾµķṩݴ洢ѹ˴洢ݵĿռ䲢ܡ΢˵ɹĹ԰ݿԱһȶĻʹµݿ׹ı档

SQL Server 2005 SP2ڡReport Builderлṩ˶Լ׹ݿ֧֣ҵû׹ԴһʹSQLܡ

ҵûSQL Server 2005 SP2ַhttp://www.microsoft.com/sql/sp2.mspx


hoplite :2007.02.23 22:36 ::: ( ϵͳ ) ::Ķ:(106) :: (0) :: (0)
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̳
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̳  鿴ȫ
hoplite :2007.02.23 22:28 ::: ( ϵͳ ) ::Ķ:(192) :: (0) :: (0)
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΢WindowsƷһdzͼĴ
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΢WindowsƷһdzͼĴ

ô΢Windowsļʼ>>㳢921696=ťʱȻûзӦ!!! 92169798ȴһ
ԿЦ


hoplite :2005.01.22 09:02 ::: ( ϵͳ ) ::Ķ:(588) :: (3) :: (0)
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֪ʶȨ˾
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֪ʶȨ˾
url : http://www.blueidea.com/news/other/2004/2397.asp

߷͡߼족ϰ䲼Ķ֪ʶȨ˾ͣITܲӰ죬Ҫ¼档

1.

ṩؿҪеΣҴع֣ͬ׷ݡ̵͡ż1000ݡṩۼ1000˴ϽأܾͿԽ˷żͬԣس1000ĿҲܱ׷Ρͬģṩռ䡢ȵķ˵ҲܱΪΪ֪ʶȨṩͰ

2.

ͬMP3ļƣδȨṩߡ̵ȿܶٶ̵⡣1000ĸʺܵ͡

3.

ݡ͡1000()ļͽ3ͽ̻ۡﵽ5000ݣ3ͽ̣߿7ꡣ

4.ʹõ

ݡ͡λװ3000ݡ˰װ1000δȨͿܿԽ˻֪ʶȨż

5.˽

зרҳƣݡ͡ҵδɣװϷΡ˽ҳ1000ˣҲܿԽ˷ż



hoplite :2005.01.19 10:56 ::: ( ϵͳ ) ::Ķ:(367) :: (0) :: (0)
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Red HatƳҵLinux ְȫ
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Ϣ ԴӦRed HatڼӽзƻڽƳ°Red Hat뾺Novell˾ڿԴ չһֽ

Red HatƳҵLinux ְȫ


2005-1-18 10:14:41

ӱ



Ϣ ԴӦRed HatڼӽзƻڽƳ°Red Hat뾺Novell˾ڿԴ չһֽ

ݽӽRed Hat˾ʿϢ͸¶Red Hat¸ƳµҵLinux Enterprise Linux 4 Enterprise Linux 4 ȫ֧ԭLinux 2.6˶ְȫܡ

ϤRed Hatƻ14ڲʿپеġLinuxWorldֻƳ°Enterprise Linux 4Red Hat˾ӢһλһܾȷRed HatǷƳ°

Red Hat˾֮ǰʾһ׼ҵƳEnterprise Linux 4ϵͳǻLinux 2.6ĵLinuxа档ͬLinux 2.6ĵEnterprise Linux 4²԰汾ȥ9·ݾƳƳĹLinux 2.6ں˵Enterprise Linux 3汾ϵͳں˻Linux 2.4

°汾LinuxϵͳܸΪǿϵͳеļϵͳ1TֽڣterabyteͬʱI/O˿ܡȥ8·ݣ Novell˾ȷNovell SuSE Linux Enterprise Server 9Ϊһ2.6ĵҵLinuxа档

Red HatȫӦСMark CoxȥýʾRed HatƳEnterprise Linux 4ҰȫнƳSELinuxSecurity-Enhanced Linux汾

Cox͵SELinuxһӷʿƵLINUX汾SELinuxУṩԸݸưȫԵĸԵĻơְ֧ȫܹϵͳEnd SystemʵֱݵĿġڲͬҵҵڰȫŲͬҪְָܹ֧ȫԣͿƶܹӦض󼰻ԡSE LinuxLinuxں˽޸ģͨǿִеķʿƻӵLinuxں˵ķʽǿϵͳİȫԡ


hoplite :2005.01.19 10:10 ::: ( ϵͳ ) ::Ķ:(416) :: (0) :: (0)
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IT˱ض:дITͬ(벻Ҫ)
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IT˱ض:дITͬ(벻Ҫ)
1.Ҫ˵Ļظһ仰˵ɣӦΪʲôԼٲο˵ʾ֪Լͱ˼·IJ졣
2.ѧ벻Ҫ̫̫ǻӵܵģұϵͳѧܶ˺ܾöֻԲֹϤѣϵͳDzġ

3.,ҪΪѶԼdzѧԾͲԶõIJοֲᣬȻʱѿܾòֱۡ

4.ҪԡȴʻԻ˽֪ʶ

5.ҪŹκһȥܼ򵥵С--ô򵥣߿֪ܶʶ㣻һԶѧᡣ

6.֪һ㶫˵дűűҪ۵ġ

7.ѧűѣJSPASPPHPȵҲ--ѵdzڼʵͲIJȺ顣

8.ٶѧȫűģҪʵ

9.ʱֵļߣѹʱļ

10.ѧϰűõķ֮һǶϰ

11.κʱ̶ҪΪԼеѾ㹻ˡ

12.ö飬ϸ飬ӲͷƤ

13.ָһܼסʲô뿴ڶ顢飻

14.ϵֵʵʹ׹Դļ

15.п䣻ʵõԼĹС

16.Ҫ©κһϰȫ겢¼˼·

17.ýűһȴԼõķ׾ʱ벻Ҫ֣ͣ뾡콫µIJִԵԱ֤ԣȻԼĴ±д͹

18.ļдűȷʵףˮƽڲϵʵƺͷչģ

19.ÿѧһűѵʱ򣬳ŶԱ˽֪ʶ㲢----ܽ˵ˡ

20.¼ںͱ˽ʱֵԼӻ֪ʶ㡣

21.еԴļ----õĻ֮һ

22.磬ϣܶһ£ܶⲻǷҪ̳ʵģҪѧԼҴ𰸣googleٶȶǺܺõ棬ֻҪؼ־ҵܶϣǵȴ˸ϣijƽʱһҲ

23.һ̳ѧȥǰӣҪʲôͷʣҲʹˣʣѾظˣΪѧߣ˭ҲϣԼû˻صġ

24ȻǴѧߣ仰Ҫ˵̳̳Ǵ۵ĵطи޳ָ㣬ݣߣˮƽ൱IJ۵˵ˮƽ̫Զˣ*Ҫ˸˭ء

ʣҵ׸ѧʲô----ʣѧͶˣ

ʣJsǮ;----ȥУ

˵Ҫİ棡ӢIJУ----Уѧѽ

˷ֻ֣ѧˣֻѧֵˣ

Զһ֡
hoplite :2005.01.13 20:30 ::: ( ϵͳ ) ::Ķ:(392) :: (0) :: (0)
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Linux IJչʷ
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Linux IJչʷ
Ϊ Kuye
Kuyeд 'һЩȻѡһʺϵͳķƷֹܰĴLinuxƽ̨δķչһнпܡWindowsµIJչʷҲпLinuxݣȡLinuxķչ

1996StaogLinuxϵͳµĵһ԰ĴһVLAD֯Windows 95µĵһBozaҲϵ֯ΪStaogûԱдרŸȾļַͨʽȥԵõrootȨޡ StaogϵͳʲôʵԵ𻵡Ӧһʾ档˽ʾLinuxܱȾDZΣաLinuxϵͳϵڶֵIJBlissһСıͷųʵԲͬǣBlissֻ߳Ҫиóʱ disinfect-files-pleaseѡɻָϵͳ

˵տʼʱLinuxչʾĽһô2001귢ֵRamenѾʼܶ˵ĵġRamenԶ˹ԤԺ1988ʹǴ MorrisdzơֻȾRed Hat 6.27.0ʹFTPķͨͨ©RPC.statdwu-FTPȾϵͳ

濴ⲻһΣյIJױ֣ҲԷκƻԵ顣ǵʼɨʱĴ

1996µLinuxָ˵Linuxһ׳ľ첡IJϵͳȻ⣬ԭ

ȣLinuxڵʹһ㶼רҵʿǽ죬Ȼʹ߼͵ʹΪЩźܺõĵԱԸ˵ˣLinux ָڹ֧һĻΪˣLinuxʹȺһ԰ȫľ龡ȾΣᣬҲLinuxܵԭ֮һʵϣеIJϵͳDOSWindows֮Ҳֲܵ

Ȼ 20013£SANSѧԺȫ¹ʷ(Global Incident Analysis CenterGIAC)֣һµʹLinuxϵͳļ没ͨѸӣпܶûĵϵͳƻ没ΪʨӡRamen没dzơǣֲΣԸ󣬡ʨӡͨʼһЩļ͵һλchina.comϡDartmouthѧԺȫоʦ˹ٶ˹˵ڰЩļȥ֮ͿͨһͻʱȱٴνϵͳRamen没IJ֮ͬʵϣRamenһֱȽƵIJϵͳԶرе©ȴЩ©µ©ϵͳȾDzܰٷ֮ȷϵͳȵļֵӺѡпתݲ¸ʽӲ̡

һ׸ȾʨӡͻǿȵԿʼڻѰܺߡȾʨӡϵͳڸȾRamenϵͳɵʧȴȺߴöࡣ

KlezLinuxƽ̨ϵĴȾ̿ʼ΢IJϵͳΨһܲIJϵͳˡʹLinuxһЩ UNIXƽ̨ûܲ΢ӦĴûͨЩɲķģLinuxUNIXȻעĿĴ㡣Klez⣬Linux/UNIXƽ̨ҪвУLion.wormOSF.8759SlapperScalper Linux.SvatBoxPoisonЩٱἰ

һЩͨдĺڿͣԶЩͿվȴԱд֪֮ٵĺڿҪΣաһڵվԺܿ޺ãȴΣDZڵİȫһֱDZֱϵͳص𺦡

⣬ԽLinuxϵͳӵ͹ͻԽܹĿܣΪܶLinuxڿٵɢšʹWINE Linux/UNIXϵͳرܵĹWINEһԴļLinuxƽ̨WindowsӦ WINEϵͳرܲĹΪǻʹǶLinuxĻǶ WindowsIJľܶϵͳв

Linuxƽ̨µIJ

ִļͲִļͲָܹļеģļΪҪȾIJʹʲôCҪȾELFļ׾ٵ顣ⷽIJLindose䷢һELFļʱ鱻ȾĻǷΪIntel 80386ǣҸļǷһֵĴС 2,784ֽڣʮAEOЩ븲ļӦֵĴ룬ͬʱļڵָ򲡶벿֡һΪAlexander BartolichѧһƪΪαдһLinuxIJ£ϸһȾLinux/i386ELFִļļļԵġϷĵLinuxIJֻĸ죬رLinuxӦԽԽ㷺֮

棨worm1988Morris汬Eugene H. Spafford ΪͲļǶȵĶ壬ԶУܰһйܵİ汾ļϡ worm is a program that can run by itself and can propagate a fully working version of itself to other machines. Linuxƽ̨£没ΪⱣϵͳ©дramenlionSlapperЩԶļһÿһȾ˴ Linuxϵͳ˾޴ʧǾǿԭnimdaɫ롣δ没ȻңLinuxϵͳӦԽ㷺Ĵ̶ȺƻҲ֮ӡ

űĿǰֱȽ϶ʹshellűԱдIJಡдΪ򵥣ƻͬˡ֪Linuxϵͳ.shβĽűļһ̶ʮеshellűͿڶʱڱӲенűļиȾ˲߲Ҫкܸ֪ʶͿױдIJϵͳƻƻԿɾļƻϵͳУһľϵͳеȵȡ

ųڹIJУҲѾ˲ķ롣ԾWindowsϵͳеĺһߵLinuxƽ̨ͬΪԾϵͳû˺ŵļ򵥺ţϵͳأļע䣬rootkit߰װںģ飨LKMLinuxƽ̨µĺżչdz죬ǿLinuxϵͳԱΪͷ۵⡣

ľζԶĺڿΪҲȱڿ͹ֱܷӵĺڿ͹ĿһǷǵȻ鷳ߡLinuxϵͳرΣյǷҪӦ֮ǰȴѰLinuxľǷڡһЩȻѡһʺϵͳķƷֹܰĴLinuxƽ̨δķչһнпܡWindowsµIJչʷҲпLinuxݣȡLinuxķչ


hoplite :2005.01.12 13:02 ::: ( ϵͳ ) ::Ķ:(336) :: (0) :: (0)
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簲ȫ֮ѧ
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簲ȫ֮ѧ
Ϊ Axin
簲ȫѧϰʼеһС֣⣬ϣԴáд󣬿ԸҷEmail:axin at linuxfans.org

3.1 ѧҪʵֵĻ

ݼܵĻ˼ͨ任ϢıʾʽαװҪϢʹȨ
߲˽ⱻϢݡ簲ȫʹʹѧڴϢĵ⣬Ҫ
(I)(confidentiality)
зͷָĽշܹ⴫ıݡ߿Խȡ˵ıģܻԭԭϢܴﵽݡ

(II)(authentication)
ͷͽշӦ֤ʵͨŹ漰һ ͨŵһȷʵƵݡ߲ðͨŵĶԷܶԶԷݽм

(III)(message intergrity)
ʹͷͽշԻԷǻҪȷͨŵڴδı䡣
(IV)ɷ(non-repudiation)
յͨŶԷıĺ󣬻Ҫ֤ʵȷʵƵķͷͷҲڷͱԺԼ͹ġ

3.2 㷨
ܼƵIJͬҪжԳƼ㷨ǶԳƼ㷨͵ɢ㷨иȱ㣬֮ЭϺͬʵִ簲ȫӦá

3.2.1Գ㷨

ԳһִͳƣҲΪ˽ԿơڶԳƼϵͳУܺͽܲͬԿ
(I) Casesar cipher:
ıеÿĸĸиĸĵRĸ滻ﵽܵĿġ

(II) DES,3DESAES
DES(Data Encryption Standard) 㷨Ϊ˱ϢеļݶʹõһּܷʽһֳƵ㷨Ŀǰѹ㷺ʹá㷨64صģ64ԿĿ²64صģ֮64صģ64صġ64 Կк8صżУλʵЧԿΪ56ء
1997 RSAݰȫ˾һDES սĻ־ԸĴηֱĸ¡41졢56Сʱ22Сʱƽ56bit DES㷨ܵġDES㷨ڼٶĽ챻ΪDzȫġ

3DES DES㷨չԿȵһַʹԿչ128أ112Ч192أ168Чԭǽ128 ԿΪ64ص飬ĶνͨDESӽܲӶǿǿȡ

AES(Advanced Encryption Standard)2001NISTDES㷨AES
128bitݿΪλĶԳԿ㷨óΪ128,192256λԿܡ
NIST1ƽ56bitDES㷨ļƽ128λAESԿ
ҪôԼ149 ʱ䡣

Գ㷨Ҫǣڼӽ˫ҪʹͬԿ簲ȫУ֮͡ǰԿķַԿķַ˸üϵеĻڡֶֻξѱϰȫЧɴڶԳ㷨УԿǿǿҳƻԿĻСˣԿַ⼸޷磬nͨţnͬһԳԿһԿƽ⣬ϵͻŵǶԳƼ㷨Чʸߣٶȿ졣ԳƼ㷨ڶݼܣᵽĻԹ⡣
ӦöԳƼ㷨ʱԿijԽƽѶȾԽ˵ԽȫͬʱήϵͳЧʡͬʱٶȳȼijʹڵĶԳƼ㷨ԽԽܵвԳԿںܺõĽ⣺ÿһʱ䣨һСʱһԳԿڵƽ֮ǰ͸µԿͽ⡣

3.2.2 Գѧ
ͳĶԳƼ㷨Կַ⣬㷨Կڷַй©ȫϵһԳƼ㷨ЧıַԿ⡣ԳѧʹõһԹԿ(public key)˽Կ(private key)ϡùԿ
ֻ˽Կܣ֮˽ԿֻܵùԿܡڲУ
ǰѹԿ緢綼֪Լ˽ԿֻԼ֪AҪһϢBAֻҪõBĹԿȻBĹԿϢ˼ܵϢֻB䱣ܵ˽Կܡ֮BҲAĹԿܱϢAϢڴ͹УʹȡҲܽݡ

IRSA
RSA(ȡRon Rivest,Adi ShamirLeonard Adlemanʼ־ĸ)ѾΪ˹ԿƵĴʡRSAһֹԿϵӦԭǣ
ԿIJһԹԿ public-key˽Կ(Private-key)ΪԿԡ£Ȳ㹻ǿpqɵpqij˻Ϊ n=pqpqһz=(p-1)(q-1)ȻѡȡһzصeeΪָeֵҳһֵd ed=1 mod (z)ɴ˶õ(ne)(nd)ֱ𱻳ΪԿԿƹԿ˽Կ

ĿǰĹԿ㷨ǻһЩӵѧ⣬Ŀǰ㷺ʹõRSA㷨ǻڴӷֽһѧ⡣ԿϵŵӦĿҪԿ򵥣ҿɷʵǩ֤ȹܣĿǰȼĺĻȱ㷨ӣݵٶȺЧʽϵ͡ʵӦУͨԳƼ㷨ͷǶԳƼ㷨ʹãöԳƼ㷨дݵļܣRSAȷǶԳƼ㷨ݶԳƼ㷨ʹõԿַͨЧ߼ܵЧʲܼ򻯶ԿĹ


(II) ǩ
ԳѧݻԵĹҪ󣬲ԳѧӦĽǩͲɷԵȹ
ڲԳѧУԼԿֻܵԼܴ򿪣ǾͿ԰Լ
ĹԿϣͨŵĶԷԼĹԿݣֻԼܴ򿪣ﵽ˼ݶҪͨһʮֿɿķʽݶԳԿá֮ʹ˽ԿϢͨŵĶԷùԿϢͿԴﵽáΪùԿϢ˵һԼܵģǰЩܲΪݣֻΪȷϡҵݶáҲöԳ㷨ǩ (digital signature)˽ԿܱģͿöԷȷҵݡA˽ԿijϢBAĹԿԿܺĶAϢAͲܷAϢ

(III)CA Certification Authrity
ԿϵϷdzȫпܻܵм˹(man-in-the-middle attack)
BҪһϢA,ԵһAԼĹԿKaBһУH ȡ乫ԿȻαװAԼĹԿKhBBϢKhܺ󷢸A˹УHȡĺH˽ԿܵõϢݣȻAĹԿKaܵõ,ԼαװBAAԼ˽Կ˳Ľ⿪ġڴ˹УABͨѶ˳ҲоHĴڣABϢȴȡ

CAijЧĽм˵ĹCA(certification authrity)һضʵ͹ԿһǰνһҶεĵεﵽζԷĿġ뷢ԼĹԿԼϢԼĹԿһȨɳĻһ֤顣ȨʵԺȨ˽Կ֤顣ҪĹԿ͸ԷֻҪԼ֤鴫ݸԷԷȨĹԿܼɵõݵϢ͹ԿȨĹԿ͸ԿڱֽôҶ֪ǵϵͳҲһЩȨĹԿЩװϵͳѾˡ

3.2.3ɢ㷨
ԳƼ㷨ͷǶԳƼ㷨ЧĽ˻ԣɷԺǩȹܣɢ㷨ЧĽԵ⡣
ɢ㷨ֽHASH㷨HASHһݽһ㣬õһι̶ȵıժҪ(message digest)ͬݵõͬժҪһݷһbitı仯ɵժҪȻͬͿԴﵽȷԺûбʶ޸ĵáõHASH㷨У
IMD5
MD5 Ron Rivest ƵĿɲһ 128 λɢֵɢ㷨MD5ƾŻIntel
(II)SHA-1
SHA-1NSAƵģNIST¼ FIPS УΪɢݵı׼ɲһ 160 λɢֵSHA-1еڴǩĵɢ㷨
ͬʱճݽкܶݽҪܣԳ㷨ܹɶݼ/ﵽǩҲɲءӱĺժҪĵһӦϵǿԶժҪǩժҪвԳƼ㷨ϵͳҪԶСڶԭĵļܿ


hoplite :2005.01.12 12:58 ::: ( ϵͳ ) ::Ķ:(327) :: (0) :: (0)
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༭: vi
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1.6 ༭: vi


vi Ĺģʽ

༭ģʽ

ģʽ

ģʽ

shell л

ѡ

vim gvim ĸ߼ɫ

1.6.1 vi Ĺģʽ
Vi ڳʼȽ༭ģʽʱûһЩԤȶİƶꡢɾ֡ƻճֵȡЩַͨ l ƶ꣬൱Ҽͷk ƶ꣬൱¼ͷڱ༭ģʽ£ûһЩⰴѡ֣ȻٽɾƵȲ

ûڱ༭ģʽ¼ i, a, o ֮󣬿ɽģʽ : ɽģʽڲģʽ£ûģ Esc ֮κַDz뵽༭еַ Esc ֮󣬴Ӳģʽл༭ģʽ

ģʽVi ѹŲĻ·ڵһַλʾһ :ðţʱûͿԼһЩЩļȡļݡִ Shell  Vi ʽķʽַ滻ַȡ

1.6.2 ༭ģʽ
1. ƶ
Ҫݽ޸ģȱѹƶָλáƶ򵥵ķʽǰ̵ϡ¡
Ҽͷԭʼķ֮⣬û vi ṩڶַϼƶ꣬Ѹ
ٵָлУʵֶλ磺
kjhl ֱܷͬϡ¡Ҽͷ
Ctrl+b ļƶһҳ൱ PageUp
Ctrl+f ļƶһҳ൱ PageDown
H ƵĻУHighest
nH ƵĻĵ n
2H ƵĻĵ 2
M ƵĻм䣨Middle
L ƵĻУLowest
nL ƵĻĵ n
3L ƵĻĵ 3
w ָƹ꣬һֵĿͷ
e ָƹ꣬һֵĩβ
b ָƹ꣬ǰһֵĿͷ
0 0ƹ꣬еĿͷ
$ ƹ꣬еĩβ
^ ƶ꣬еĵһǿַ

2. 滻ɾ
궨λļָλú󣬿ַ滻ַָӵǰλɾһ
ַ磺
rc c 滻ָĵǰַ
nrc c 滻ָǰ n ַ
5rc c 滻ָǰ 5 ַ
x ɾָĵǰַ
nx ɾָǰ n ַ
3x ɾָǰ 3 ַ
dw ɾҲ
ndw ɾҲ n
3dw ɾҲ 3
db ɾ
ndb ɾ n
5db ɾ 5
dd ɾУȥ϶
ndd ɾ n ݣȥ϶
3dd ɾ 3 ݣȥ϶

3. ճ͸
ɾݣַֻУûʧDZвƵһڴ滺Сû
ճеָλáһǣ
p Сдĸ pճĺ
P дĸ Pճǰ
ֱַ֣ճڹǰ棻Ϊģճڵǰ
еһлһС
עĸĴСдvi ༭һԴСдĸ p PṩһƵĹ
ͨСдڹĺвдڹǰв
ʱҪһĵλãͬʱԭλõݡ£Ӧָݸƣ
Уڴ滺һǣ
yy Ƶǰеڴ滺
nyy n ݵڴ滺
5yy 5 ݵڴ滺

4. ַ
Ƚı༭һvi ṩǿַܡҪļֵָֻλã
vi ֱӽֹʽСǣַ / ҪַȻ
س༭ִļĩβ򣩣ҵַָ󣬽ַͣ
ͷ n Լִҳһַ´γֵλáַ ? ȡ / ʵַ
ļͷ򣩡磺
/str1 ַ str1
n ҳ str1 ַ´γֵλ
?str2 ַ str2
Σļĩβͷʱѭļһ˲ִС

5. ظ
ڱ༭ĵĹУΪijı༭ɵĺó⣬ûϣ
Ĺλظǰִйı༭ظ
u ǰһĽ
. ظһ޸ĵ

6. ıѡ
vi ɽ뵽һֳΪ Visual ģʽڸģʽ£ûùƶӵѡıȻִ༭ɾƵȡ v ַѡ V ѡ
#DEMO#1.6.3 ģʽ1. ģʽڱ༭ģʽȷλ֮󣬿лģʽ
i ڹ
a ڹҲ
o ڹеһ
O ڹеһ
I ڹеĿͷ
A ڹеĩβ
˼лģʽļ򵥷⻹һЩڽģʽ֮ǰɾȥһ
ģӶʵĵ滻Щ
s 滻ַָ
ns 滻Ҳ n ַ
cw 滻Ҳ
ncw 滻Ҳ n
cb 滻
ncb 滻 n
cd 滻
ncd 滻 n
c$ 滻ӹ꿪ʼĩβַ
c0 滻ӱпͷַ
2. ˳ģʽ˳ģʽķǣ ESC ϼCtrl+[
#DEMO#1.6.4 ģʽ vi ģʽ£ʹøӵڱ༭ģʽ¼롰:ĻһУʾðţʱѽģʽģʽֳơĩģʽûݾʾĻһУسvi ִ 1. ˳ڱ༭ģʽ¿ ZZ ˳ vi ༭򣬸޸ģԭʼļֻҪ
˳༭򣬶㱣༭ݣ
: q δ޸ĵ˳
: q! ޸ģ˳༭
2. кļ༭еÿһĶԼкţƶ굽ָУ
: n Ƶ n
ģʽ£Թ涨кŷΧֵָкţַ.ʾекţַ
$ʾһекţ򵥵ıʽ硰.+5ʾǰµĵ 5 С磺
:345 Ƶ 345
:345w file 345 д file ļ
:3,5w file 3 5 д file ļ
:1,.w file 1 ǰд file ļ
:.,$w file ǰһд file ļ
:.,.+5w file ӵǰпʼ 6 д file ļ
:1,$w file д file ļ൱ :w file
ģʽ£ļжȡģдļ磺
:w ༭дԭʼļ༭м
:wq ༭дԭʼļ˳༭൱ ZZ 
:w file ༭д file ļԭļݲ
:a,bw file a b ед file ļ
:r file ȡ file ļݣ뵱ǰеĺ
:e file ༭ļ file ԭ
:f file ǰļΪ file
:f ӡǰļƺ״̬ļڵкŵ
3. ַһַַָͨСϣַ
/֮䣻ϣַ?֮䡣磺
:/str/ Ƶһַ str
:?str? Ƶһַ str
:/str/w file һַ str д file ļ
:/str1/,/str2/w file ַ str1 ַ str2 д
file ļ
4. 滻 :s ʵַ滻÷
:s/str1/str2/ ַ str2 滻״γֵַ str1
:s/str1/str2/g ַ str2 滻гֵַ str1
:.,$ s/str1/str2/g ַ str2 滻ĵǰеĩβгֵַ str1
:1,$ s/str1/str2/g ַ str2 滻гֵַ str1
:g/str1/s//str2/g ͬ
滻Կg ĩβʾַÿγֽ滻 gʾֻ
ַ״γֽ滻g ͷʾаַн滻
5. ɾģʽ£ͬɾеݡ磺
:d ɾ
:3d ɾ 3
:.,$d ɾǰĵĩβ
:/str1/,/str2/d ɾַ str1 str2
6. ָļvi ڱ༭ijļʱһʱļļͨ . ͷ .swp βvi
˳ʱļɾ˳ûбļ޸ݣʹûָ
:recover ָļ
Ҳ vi ʱ -r ѡ
#DEMO##DEMO#1.6.5 ѡΪƲͬı༭ܣvi ṩ˺ܶڲѡ :set ѡ﷨Ϊ
:set option ѡ option
Ĺѡ
autoindent øѡԶ
ignorecase øѡԹʽдСдĸ
number øѡʾк
ruler øѡĻײʾСеλ
tabstop ð Tab Ŀո :set tabstop=nn ĬֵΪ 8
mk ѡڵǰĿ¼ .exrc ļ
#DEMO#1.6.6 shell лڱ༭ʱ vi ģʽṩ shell л˳ vi ִ Linux ʮ
㡣﷨ʽΪ
:! command ִ shell command ص vi
⣬ڱ༭ģʽ£ K vi ҹڵʵֲҳ൱ man#DEMO#1.6.7 vim gvim ĸ߼ɫVim Vi IMprovedͬʾVim Ϊ׼ UNIX ϵͳ vi ༭߰ڡ Vim ṩ vi ༭һǿĹ⣬ṩж༶ָʷԼļȫȹܡ gvim vi X Window 汾ð汾֧ѡУһЩ߼ƶܣҴв˵͹߰ť #DEMO#


hoplite :2005.01.10 12:20 ::: ( ϵͳ ) ::Ķ:(329) :: (0) :: (0)
===========================================================
΢һΪ֪޵
===========================================================

΢һΪ֪޵
:ôܹصһز˵Ḷ̌ǰʱ䷢ҵĻһֻ̣ҪڣȴôҲز

1:ɱ̺ףҸ߶СIceSwordؼҵ̵ʽȻ´ֳˡ˳̴һкݵġʵWindowsԴĹ߾ɱ󲿷ֽ̣

c:>ntsd -c q -p PID

ֻSystemSMSS.EXECSRSS.EXEɱǰǴں̬ģǸWin32ϵͳntsdҪntsd2000ʼϵͳԴû̬Թߡ(attach)Ľ̻һ˳Կֹ̡ʹntsdԶͻdebugȨޣӶɱ󲿷ֵĽ̡ntsd¿һԴڣڴ޷ƣֻǼ򵥵˳(q)-cдݾˡNtsdNtsd չҲԱṩֻϵͳԱʹôйϸϢ NTSD İļ÷:cmd.exeڣ룺

ntsd -c q -p PID

ǸPIDijҪֹĽ̵ID㲻̵֪ID>ѡ>鿴>ѡУ>"PIḎʶ"Ȼܿˡ

2xp»ötasklisttskilltasklistгеḶ̌ӦϢtskillܲɱ̣﷨ܼ򵥣tskill


hoplite :2005.01.10 12:12 ::: ( ϵͳ ) ::Ķ:(738) :: (1) :: (0)
===========================================================
͵Active Directory Ŀ¼Ϣ
===========================================================

͵Active Directory Ŀ¼Ϣ
ṩʵó֧Ŀ¼Ϣĵ͵

LDIFDE
ڵ͵ Active Directory еݡ

CSVDE
ڵ͵ضļݣЩļ Microsoft Excel Ӧóʹõ CSVŷָıʽݡ

LDIFDE
ʹ LDIFDE ִеӡɾ͡޸ġͨЩɽ Active Directory ݵӦóΪʹô;Ŀ¼񣩻õϢ Active Directory

Ҫʾʹ LDIFDEһ LDIFDE

LDIFDE ժҪ
˵
-i ָ뷽ʽδָ LDIFDE ĬϷʽǵ
-ffilename ָ򵼳ļ
-sserver name ִָе򵼳
-cstring1 string2 ʹ string2 滻е string1ͨڽݴһһʱҪõ滻Ŀɷֱʱʹá
-v ϸģʽ
-jpath ־ļλáĬΪǰ·
-tport number ָ LDAP ˿ںšĬ LDAP ˿Ϊ 389ȫֱ¼˿Ϊ 3268
-dbaseDN ΪݵĿɷֱơ
-rLDAP-filter Ϊݵ LDAP ɸѡ磬ͬյûʹɸѡ
-r "(&(objectClass=user)(sn=yoursurname))"
-pscope ΧΪ BaseOneLevel SubTree
-lLDAP-attribute-list ÷ѯебòʡԣ򷵻ԡ磬ֻض֡Ϻ͵绰룬Ҫָб
-l "distinguishedName, cn, givenName, sn, telephone"
-o бӵѯȥͨʹã Active Directory еһ LDAP Ŀ¼ڿܴһЩĿ¼ֵ֧ԣЩԿɴʹøѡĽȥ磬Ҫȥ objectGUIDwhenChanged whenCreated ԣӦָѡ
-o "whenCreated, whenChanged, objectGUID"
-g Ҫִзҳ
-m ȥӦ Active Directory ԣ ObjectGUIDobjectSIDpwdLastSet samAccountType ԡ
-n Ҫֵ
-k ڵڼ󲢼ĵʹѴڵȡ
-auser-distinguished-name password ͨʹṩûɷֱƺҪеĬΪͨʹõǰ¼ûƾС磺
a cn=yourname,dc=yourcompany,dc=com password
-busername domain password username domain password еĬΪͨʹõǰ¼ûƾС磺
b yourusername yourcompanydomain password
-? ʾ

й LDIFDE ϸϢ LDIFDE

CSVDE
ݿɴ CSVŷָıʽ洢ݵ Active Directory ļ͵ Microsoft Excel Ӧó򶼿ɶȡ򱣴 CSV ʽݡ⣬ĹһMicrosoft Exchange Server Ҳɵ͵ʹ CSV ʽݡ

CSV ʽһлݣÿֵöŸCSV ļĵһУʱָ⣩ÿԵƣ˳һ֮κһе˳ͬ磺
Cn,Firstname,Surname,Description
1stuserlogonname,1stuserfirstname,1stusersurname,Manager
2nduserlogonname,2nduserfirstname,2ndusersurname,President


Windows 2000 һ CSVDE ʵóֻ֧ CSV ļʽ׼

Ҫʾʹ CSVDEһ CSVDE

CSVDE ժҪ
˵
-i ָ뷽ʽδָĬϷʽǵ
-ffilename ʶ򵼳ļ
-sserver name ִָе򵼳
-cstring1 string2 ʹ string2 滻е string1ͨڽݴһһʱҪõ滻Ŀɷֱʱʹá
-v ϸģʽ
-jpath ־ļλáĬΪǰ·
-tport number ָ LDAP ˿ںšĬϵ LDAP ˿Ϊ 389ȫĿ¼˿Ϊ 3268
-dbaseDN ΪݵĿɷֱơ
-rLDAP-filter Ϊݵ LDAP ɸѡ磬ͬյûʹɸѡ
-r "(&(objectClass=user)(sn=yoursurname))"
-pscope ΧΪ BaseOneLevel SubTree ֮һ
-lLDAP-attribute-list ÷ѯебòʡԣ򷵻ԡ磬ֻضĿɷֱơ֡Ϻ͵绰룬Ҫָб
-l "distinguishedName, cn, givenName, sn, telephone"
-o бӵѯȥͨʹã Active Directory е䵼һ LDAP Ŀ¼ܴһЩĿ¼ֵ֧ԣЩԿɴʹøѡĽȥ磬Ҫȥ objectGUIDwhenChanged whenCreated ԣӦָѡ
-o "whenCreated, whenChanged, objectGUID"
-g Ҫִзҳ
-m ȥ Active Directory ԣ ObjectGUIDobjectSIDpwdLastSet samAccountType ԡ
-n Ҫֵ
-k ڵڼ󲢼ĵʹѴڵȡ
-auser-distinguished-name password ͨʹṩûɷֱƺҪеĬΪͨʹõǰ¼ûƾС磺
a cn=yourname,dc=yourcompany,dc=com password
-busername domain password username domain password еĬΪͨʹõǰ¼ûƾС磺
b yourlogonname yourcompanydomain password
-? ʾ


hoplite :2005.01.10 12:11 ::: ( ϵͳ ) ::Ķ:(886) :: (5) :: (0)