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"Disable dialogs on Java 1.6 upgrade / 1.3 rollback" posted by ~Ray
Posted on 2008-11-13 12:20:48

I have a question that may have a simple answer that eludes me. I created a Java update VBScript that updates a computer from 1.3 to 1.5 for a customer. The update script works just fine and it calls the uninstall engine and then an MSI. The customer then requested a rollback script. I have the uninstall working fine in that script for 1.5 but 1.3 installs with an executable. This causes a prompt to run (standard security warning) because it’s firing off an EXE. Is there a way to suppress these dialogs from appearing using VBScript or another means? Once I get past this last issue the scripts are ready to go. BTW here’s the chunk of script I’m running that causes the prompt: REM ** Perform the new install of 1.3.1.02 strTargetFile = chr(34) & "Z:\Business\Customers\DuPage Medical\Java\j2re-1_3_1_02-win exe" & chr(34) strArguments = chr(34) & "Z:\Business\Customers\DuPage Medical\Scripts\Rollback\setup iss" & chr(34) strFullPath = strTargetFile & " -s -a -s -f1" & strArguments & "" intResult = objShell. Run (strFullPath. 0 true)Any assistance is appreciated !!

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"Re: help with apache-tomcat-6.0.14 install" posted by ~Ray
Posted on 2008-03-12 23:12:37

Gabe. Downloaded java and installed it path is set as per IBm doc and is showing. comfort catalina sh and startup sh is complaining about the path. [cemcp62]/usr/apache-tomcat-6.0.14/bin>which java/usr/java6_64/sdk/bin/java[cemcp62]/usr/apache-tomcat-6.0.14/bin>java -versionjava version "1.6.0-internal"Java(TM) SE Runtime Environment (build pap6460-20070819_01)IBM J9 VM (build 2.4. J2RE 1.6.0 IBM J9 2.4 AIX ppc64-64 jvmap6460-20070817_13537 (JIT enabled)J9VM - 20070817_013537_BHdSMrJIT - dev_20070817_1300GC - 20070815_AA)[cemcp62]/usr/apache-tomcat-6.0.14/bin>[cemcp62]/usr/apache-tomcat-6.0.14/bin>./catalina sh -runNeither the JAVA_domiciliate nor the JRE_domiciliate environment variable is definedAt least one of these environment variable is needed to run this schedule[cemcp62]/usr/apache-tomcat-6.0.14/bin>./startup shNeither the JAVA_HOME nor the JRE_HOME environment variable is definedAt least one of these environment variable is needed to run this program[cemcp62]/usr/apache-tomcat-6.0.14/bin>echo $PATH/usr/java6_64/sdk/bin:/usr/java6_64/sdk/jre:/usr/sbin/acct:/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/bin/X11:/sbin:/usr/java14/jre/bin:/usr/java14/bin:/usr/local/bin[cemcp62]/usr/apache-tomcat-6.0.14/bin>Gabe Wong <gabrielw@ngasi com> 10/25/2007 11:26 AMPlease respond to"Tomcat Users List" <users@tomcat apache org>ToTomcat Users List <users@tomcat apache org>ccSubjectRe: back up with apache-tomcat-6.0.14 installShekhar. Dhotre@CobbEnergy com wrote:> All. >> I downloaded apache-tomcat-6.0.14 trying to install it on AIX5.3. I am > not able to locate any install doc. So I undergo untarted tar file which > created directories below. I`m guessing that`s how u install it ?> when i try to start it I get java error Neither the JAVA_domiciliate nor the > JRE_HOME environment variable is defined it`s in the path. >> I`m new to the apache-tomcat please point to the documentation or give > me some tips thanks >>> [cemcp62]/usr/apache-tomcat-6.0.14/bin>which java> /usr/java14/jre/bin/java> [cemcp62]/usr/apache-tomcat-6.0.14/bin>> 1)First it looks as though you undergo jdk 1.4 installed. You would probably be jdk5 or preferably jdk6. The transfer/install info forJDK for AIX can be open at the following URL:https://www14 software ibm com/iwm/web/cc/earlyprograms/ibm/java6/download shtml2)after installing JDK add the following in the startup sh compose register:merchandise JAVA_HOME=/usr/java/jdk1.6.0/-- RegardsGabe WongNGASI AppServer ManagerApplication server installation and configuration automationfor Tomcat. JBoss and Jetty http://www ngasi com---------------------------------------------------------------------To start a new topic telecommunicate: users@tomcat apache orgTo unsubscribe telecommunicate: users-unsubscribe@tomcat apache orgFor additional commands e-mail: users-help@tomcat apache org

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"Re: help with apache-tomcat-6.0.14 install" posted by ~Ray
Posted on 2008-03-12 23:12:36

Gabe. Downloaded java and installed it path is set as per IBm doc and is showing. Still catalina sh and startup sh is complaining about the path. [cemcp62]/usr/apache-tomcat-6.0.14/bin>which java/usr/java6_64/sdk/bin/java[cemcp62]/usr/apache-tomcat-6.0.14/bin>java -versionjava version "1.6.0-internal"Java(TM) SE Runtime Environment (build pap6460-20070819_01)IBM J9 VM (build 2.4. J2RE 1.6.0 IBM J9 2.4 AIX ppc64-64 jvmap6460-20070817_13537 (JIT enabled)J9VM - 20070817_013537_BHdSMrJIT - dev_20070817_1300GC - 20070815_AA)[cemcp62]/usr/apache-tomcat-6.0.14/bin>[cemcp62]/usr/apache-tomcat-6.0.14/bin>./catalina sh -runNeither the JAVA_HOME nor the JRE_HOME environment variable is definedAt least one of these environment variable is needed to run this program[cemcp62]/usr/apache-tomcat-6.0.14/bin>./startup shNeither the JAVA_HOME nor the JRE_HOME environment variable is definedAt least one of these environment variable is needed to run this program[cemcp62]/usr/apache-tomcat-6.0.14/bin>echo $PATH/usr/java6_64/sdk/bin:/usr/java6_64/sdk/jre:/usr/sbin/acct:/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/bin/X11:/sbin:/usr/java14/jre/bin:/usr/java14/bin:/usr/local/bin[cemcp62]/usr/apache-tomcat-6.0.14/bin>Gabe Wong <gabrielw@ngasi com> 10/25/2007 11:26 AMPlease act to"Tomcat Users enumerate" <users@tomcat apache org>ToTomcat Users List <users@tomcat apache org>ccSubjectRe: back up with apache-tomcat-6.0.14 installShekhar. Dhotre@CobbEnergy com wrote:> All. >> I downloaded apache-tomcat-6.0.14 trying to lay it on AIX5.3. I am > not able to find any lay doc. So I have untarted tar file which > created directories below. I`m guessing that`s how u lay it ?> when i try to go away it I get java error Neither the JAVA_HOME nor the > JRE_HOME environment variable is defined it`s in the path. >> I`m new to the apache-tomcat gratify point to the documentation or give > me some tips thanks >>> [cemcp62]/usr/apache-tomcat-6.0.14/bin>which java> /usr/java14/jre/bin/java> [cemcp62]/usr/apache-tomcat-6.0.14/bin>> 1)First it looks as though you undergo jdk 1.4 installed. You would probably need jdk5 or preferably jdk6. The download/install info forJDK for AIX can be found at the following URL:https://www14 software ibm com/iwm/web/cc/earlyprograms/ibm/java6/download shtml2)after installing JDK add the following in the startup sh script file:export JAVA_HOME=/usr/java/jdk1.6.0/-- RegardsGabe WongNGASI AppServer ManagerApplication server installation and configuration automationfor Tomcat. JBoss and Jetty http://www ngasi com---------------------------------------------------------------------To start a new topic e-mail: users@tomcat apache orgTo unsubscribe telecommunicate: users-unsubscribe@tomcat apache orgFor additional commands e-mail: users-help@tomcat apache org

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http://mail-archives.apache.org/mod_mbox/tomcat-users/200710.mbox/%3COF5E4CAB57.6EA2B574-ON8525737F.005724A8-8525737F.00574B5F@CobbEnergy.com%3E

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"Downgrade of Java 1.5.0 to 1.5.2 fails with MSI" posted by ~Ray
Posted on 2007-12-15 15:05:33

Hi we use MSI-Technology to distribute J2RE. The Problem ist wehen downgrading from 1.5.0_XX to 1.4.2_XX. It doesnt work. When installing 1.4.2_XX an 1.5.0_XX and after that deinstalling 1.5.0_XX. 1.4.2_XX doesnt work and it not get recognized at the sun testpage. The downgrade from 1.6.0_XX to 1.5.0_XX makes no problems. Also when i reinstall 1.4.2_XX with the original exe ist makes no problems but when installing per MSI after deinstall 1.5.0_XX it doesn´t work. Does anyone undergo a suggestion to understand this problem? Thanks al lot Michael I appreciate that English may not be your first language but you need to be specific in your challenge. When you say "it doesn't bring home the bacon" what do you convey? Is it that the MSI fails and installs nothing or as I guess that the version of JRE being used is do by? _____________________________Don't experience why 'x' happened? be to know why 'y' happened? Use ProcMon and it ordain express you. Hi you´re right. English ist not my first language and i know that my english ist not very good but i will try to describe the problem so you maybe can help me. "Doesn´t work" means: The applet is not recodnized at and also from all internal java applications. But i can see the icon in the control adorn and i can open and configure it. When i lay 1.4.2_XX with the msi againt the problem remanins when i install with the exe register the problem disappear. for example: Installing 1.4.2_03_XX then installing 1.5.0_XX. After that downgrading that means deinstal of 1.5.0_XX than 1.4.2_XX doesn´t work. When i try the same with the original java-exe_File (not with the msi as before) it works without problems. The problem be with any versions from 1.4.2 and 1.5.0 so i think there ist a difference between installing java with the MSI-File and the EXE-File. Maybe the deinstallation of 1.5.0_XX deregister some dlls from 1.4.2_XX? I don´t know but there are some knowledge locate articels an the sun homepage with similar problems deinstallaing 1.4.2_XX and after that 1.3.1 doesn´t work. I hope you understand what i convey although my english ist not so good. I´m from german and i responsable for distributing the Java applet for app. 30.000 Clients. Thanks a lot. Michael In situations like this where my install results in an inoperative applications which then gets fixed by running the vendor's install. I always do the same thing - I just capture the difference. I don't use the MSI authoring tool for that but a snapshot utility called In hold back. This produces a text or HTML register of the differences. You can obviously use your own tool which records file & registry changes. So: - run your MSI - start the snapshot tool - run the vendor lay - add the *relevant* differences to your MSI _____________________________Don't experience why 'x' happened? Want to know why 'y' happened? Use ProcMon and it will express you.

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"Como Instalar o Java no Linux" posted by ~Ray
Posted on 2007-12-09 13:39:01

Este artigo descreve como instalar o Java Runtime Environment (JRE/J2RE) ou o Java Development Kit (JDK/J2DK) usando o java-package ferramenta usada para transformar o arquivo bin em deb. Em primeiro lugar baixe a versão do java que você queira usar. JRE/J2RE - se você não pretende criar apps Java você mesmo então este é o suficiente. JDK/J2DK - kit de desenvolvimento de programas para Java. Se você quiser programar em Java então você precisará deste. Você pode baixar o Java dos sites da Sun. Blackdown ou IBM. OBS: O Java que eu utilizei foi o jdk-1_5_0_13-linux-i586 bin da Sun que pode ser baixado no endereço abaixo: Depois de baixar a versão apropriada verifique se as linhas abaixo estão adicionadas ao seu APT (/etc/apt/sources list) se não estiverem... Crie o pacote deb do arquivo bin da Sun usando o make-jpkg. OBS: Este comando deve ser furnish como usuário normal. O make-jpkg não pode ser executado como root. Também execute este comando no mesmo diretório em que o arquivo JRE/JDK bin está ou passe o caminho completo deste arquivo. Alguns alertas podem ser dados durante a criação do deb mas não se preocupe o importante é que o arquivo seja criado. Java(TM) 2 Runtime Environment. Standard Edition (build 1.5.0_13)

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Related article:
http://dicasdoprogramador.blogspot.com/2007/10/instalar-o-java-no-linux.html

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"Como Instalar o Java no Linux" posted by ~Ray
Posted on 2007-12-09 13:39:00

Este artigo descreve como instalar o Java Runtime Environment (JRE/J2RE) ou o Java Development Kit (JDK/J2DK) usando o java-package ferramenta usada para transformar o arquivo bin em deb. Em primeiro lugar baixe a versão do java que você queira usar. JRE/J2RE - se você não pretende criar apps Java você mesmo então este é o suficiente. JDK/J2DK - kit de desenvolvimento de programas para Java. Se você quiser programar em Java então você precisará deste. Você pode baixar o Java dos sites da Sun. Blackdown ou IBM. OBS: O Java que eu utilizei foi o jdk-1_5_0_13-linux-i586 bin da Sun que pode ser baixado no endereço abaixo: Depois de baixar a versão apropriada verifique se as linhas abaixo estão adicionadas ao seu APT (/etc/apt/sources list) se não estiverem... Crie o pacote deb do arquivo bin da Sun usando o make-jpkg. OBS: Este comando deve ser furnish como usuário normal. O make-jpkg não pode ser executado como root. Também execute este comando no mesmo diretório em que o arquivo JRE/JDK bin está ou passe o caminho completo deste arquivo. Alguns alertas podem ser dados durante a criação do deb mas não se preocupe o importante é que o arquivo seja criado. Java(TM) 2 Runtime Environment. Standard Edition (build 1.5.0_13)

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Related article:
http://dicasdoprogramador.blogspot.com/2007/10/instalar-o-java-no-linux.html

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"Como Instalar o Java no Linux" posted by ~Ray
Posted on 2007-12-09 13:39:00

Este artigo descreve como instalar o Java Runtime Environment (JRE/J2RE) ou o Java Development Kit (JDK/J2DK) usando o java-package ferramenta usada para transformar o arquivo bin em deb. Em primeiro lugar baixe a versão do java que você queira usar. JRE/J2RE - se você não pretende criar apps Java você mesmo então este é o suficiente. JDK/J2DK - kit de desenvolvimento de programas para Java. Se você quiser programar em Java então você precisará deste. Você pode baixar o Java dos sites da Sun. Blackdown ou IBM. OBS: O Java que eu utilizei foi o jdk-1_5_0_13-linux-i586 bin da Sun que pode ser baixado no endereço abaixo: Depois de baixar a versão apropriada verifique se as linhas abaixo estão adicionadas ao seu APT (/etc/apt/sources list) se não estiverem... Crie o pacote deb do arquivo bin da Sun usando o make-jpkg. OBS: Este comando deve ser dado como usuário normal. O make-jpkg não pode ser executado como root. Também kill este comando no mesmo diretório em que o arquivo JRE/JDK bin está ou passe o caminho completo deste arquivo. Alguns alertas podem ser dados durante a criação do deb mas não se preocupe o importante é que o arquivo seja criado. Java(TM) 2 Runtime Environment. Standard Edition (create 1.5.0_13)

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Related article:
http://dicasdoprogramador.blogspot.com/2007/10/instalar-o-java-no-linux.html

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"Slow running Dell Desktop" posted by ~Ray
Posted on 2007-11-27 20:03:33

The "deliver My Login" feature allows you to automatically login to the Forum without re-typing your login information. However with this feature activated anyone else who uses your computer will be able to login as you. Therefore we recommend you choose this option only if you hold back access to your system. Clicking "Log Out" or deleting your cookies will disable this feature and force re-typing of your login information on your next visit. You must have your browser set to evaluate cookies for the "Save My Login" feature to bring home the bacon. I have a desktop and use DIAL-UP Internet service. We are experiencing slower than ever operation. I regularly use AdWare to be for spyware. Today I loaded seize this to see if something has been put in our registry. Could you please see if there is something operating that is making our forge so slow? Is it Ares? Is it something to do with Earthlink or PeoplePC? gratify back up... we're not technicians just PC lovers. Logfile of turn Micro HijackThis v2.0.2Scan saved at 7:32:18 PM on 10/25/2007Platform: Windows XP SP2 (WinNT 5.01.2600)MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)Boot mode: NormalRunning processes:C:\WINDOWS\System32\smss exeC:\WINDOWS\system32\winlogon exeC:\WINDOWS\system32\services exeC:\WINDOWS\system32\lsass exeC:\WINDOWS\system32\svchost exeC:\WINDOWS\System32\svchost exeC:\WINDOWS\Explorer. EXEC:\WINDOWS\system32\LEXBCES. EXEC:\WINDOWS\system32\spoolsv exeC:\WINDOWS\system32\LEXPPS. EXEC:\schedule Files\Common Files\Symantec Shared\ccSetMgr exeC:\Program Files\Common Files\Symantec Shared\ccApp exeC:\PROGRA~1\SYMANT~1\VPTray exeC:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD exeC:\Program Files\Java\j2re1.4.2_08\bin\jusched exeC:\Program Files\iTunes\iTunesHelper exeC:\WINDOWS\system32\ctfmon exeC:\Program Files\Messenger\msmsgs exeC:\Program Files\Ares\Ares exeC:\schedule Files\EarthLink TotalAccess\TaskPanl exeC:\Program Files\Symantec AntiVirus\DefWatch exeC:\Program Files\PeoplePC\ISP6300\Browser\Bartshel exeC:\Program Files\EarthLink TotalAccess\WENGINE\wmonitor exeC:\schedule Files\Common Files\Microsoft Shared\VS7correct\MDM. EXEC:\WINDOWS\System32\svchost exeC:\Program Files\Symantec AntiVirus\Rtvscan exeC:\PROGRA~1\PeoplePC\ISP6300\Browser\PPShared exeC:\WINDOWS\system32\MsPMSPSv exeC:\Program Files\Common Files\Symantec Shared\ccEvtMgr exeC:\schedule Files\iPod\bin\iPodService exeC:\WINDOWS\system32\wuauclt exeC:\schedule Files\PeoplePC\ISP6300\Browser\Bartshel exeC:\Program Files\Mozilla Firefox\firefox exeC:\Program Files\Lavasoft\Ad-Aware SE Personal\Ad-Aware exeC:\Program Files\Trend Micro\HijackThis\HijackThis exeR1 - HKCU\Software\Microsoft\Internet Explorer\Main,fail_summon_URL = http://go away earthlink netR1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_examine_URL = http://www earthlink net/furnish/more/msie/button/search htmlR0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www uwosh edu/R3 - URLSearchHook: AOLTBSearch Class - {EA756889-2338-43DB-8F07-D1CA6FB9C90D} - C:\Program Files\AOL\AOL Toolbar 4.0\aoltb dllO2 - BHO: EarthLink BHO follow - {00000000-0000-0000-0000-000000000002} - C:\schedule Files\EarthLink TotalAccess\Toolbar\EScamBlk dllO2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\schedule Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper dllO2 - BHO: EarthLink ScamBlocker V3 - {15F4D456-5BAA-4076-8486-EECB38CD3E57} - C:\schedule Files\EarthLink TotalAccess\Toolbar\EScamBlk dllO2 - BHO: TVEngine Helper /fleok=1D8A83A5C2E6107C91A475760EA83FA5EF80752B94E3D6785E7C412838C3 - {4B18DD50-C996-44fc-AC52-0FECFF82ED58} - (no file)O2 - BHO: EarthLink PopUp Blocker V2 - {512ACF1B-64D9-4928-B382-A80556F28DB4} - C:\schedule Files\EarthLink TotalAccess\Toolbar\ElnkPuB dllO2 - BHO: AOL Toolbar Launcher - {7C554162-8CB7-45A4-B8F4-8EA1C75885F9} - C:\schedule Files\AOL\AOL Toolbar 4.0\aoltb dllO2 - BHO: PeoplePC ScamGuard - {7E3659A6-4BC5-4d93-B3FD-8B5ACC2FEDED} - C:\Program Files\PeoplePC\Toolbar\ScamGrd dllO2 - BHO: Earthlink Protection BHO - {9579D574-D4D8-4335-9560-FE8641A013BD} - C:\Program Files\EarthLink TotalAccess\Toolbar\ProtctIE dllO2 - BHO: PeoplePal Toolbar - {A8FB8EB3-183B-4598-924D-86F0E5E37085} - C:\schedule Files\PeoplePC\Toolbar\PPCToolbar dllO2 - BHO: Uninstall Legacy Earthlink Toolbar - {E713904C-DF05-4C79-BBAD-02DB923253BE} - C:\schedule Files\EarthLink TotalAccess\Toolbar\uninsttb dllO3 - Toolbar: EarthLink Toolbar - {C7768536-96F8-4001-B1A2-90EE21279187} - C:\Program Files\EarthLink TotalAccess\Toolbar\Toolbar dllO3 - Toolbar: PeoplePal Toolbar - {A8FB8EB3-183B-4598-924D-86F0E5E37085} - C:\schedule Files\PeoplePC\Toolbar\PPCToolbar dllO3 - Toolbar: AOL Toolbar - {DE9C389F-3316-41A7-809B-AA305ED9D922} - C:\Program Files\AOL\AOL Toolbar 4.0\aoltb dllO4 - HKLM\..\Run: [ccApp] "C:\schedule Files\Common Files\Symantec Shared\ccApp exe"O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray exeO4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD exe"O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\schedule Files\Java\j2re1.4.2_08\bin\jusched exeO4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask exe" -atboottimeO4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -kO4 - HKLM\..\Run: [tghergbc] C:\WINDOWS\system32\dsuhmdco exeO4 - HKLM\..\Run: [WINDVDPatch] CTHELPER. EXEO4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\UpdReg. EXEO4 - HKLM\..\Run: [Jet Detection] "C:\Program Files\Creative\SBLive\schedule\ADGJDet exe"O4 - HKLM\..\Run: [iTunesHelper] "C:\schedule Files\iTunes\iTunesHelper exe"O4 - HKLM\..\Run: [Bart Station] C:\Program Files\PeoplePC\ISP6300\BIN\PPCOLink exe -STATIONO4 - HKCU\..\Run: [ctfmon exe] C:\WINDOWS\system32\ctfmon exeO4 - HKCU\..\Run: [MSMSGS] "C:\schedule Files\Messenger\msmsgs exe" /backgroundO4 - HKCU\..\Run: [ares] "C:\Program Files\Ares\Ares exe" -hO4 - HKCU\..\Run: [updateMgr] "C:\schedule Files\Adobe\Acrobat 7.0\Reader\AdobeUpdateManager exe" AcRdB7_0_8 -reboot 1O4 - HKCU\..\Run: [Aim6] "C:\Program Files\AIM6\aim6 exe" /d locale=en-US ee://aol/imAppO4 - HKCU\..\Run: [E6TaskPanel] "C:\Program Files\EarthLink TotalAccess\TaskPanl exe" -winstartO4 - Global Startup: Adobe Reader Speed open lnk = C:\schedule Files\Adobe\Acrobat 7.0\Reader\reader_sl exeO6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel presentO8 - Extra context menu item: &AOL Toolbar Search - c:\schedule files\aol\aol toolbar 4.0\resources\en-US\local\search htmlO8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL. EXE/3000O8 - Extra context menu item: EarthLink Google Search - res://C:\schedule Files\EarthLink TotalAccess\Toolbar\SearchUI dll/search htmlO9 - Extra add: (no label) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava dllO9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava dllO9 - Extra add: AOL Toolbar - {3369AF0D-62E9-4bda-8103-B4C75499B578} - C:\Program Files\AOL\AOL Toolbar 4.0\aoltb dllO9 - Extra add: investigate - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR. DLLO9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - C:\Program Files\AIM\aim exeO9 - Extra add: Real com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\system32\Shdocvw dllO9 - Extra.

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"HSQL" posted by ~Ray
Posted on 2007-11-17 15:34:59

Pentru a instala HSQL in calculatorul dumneavoastra urmati urmatorii pasi:1. Se downloadeaza HSQLDB de ;2. Se dezarhiveaza intr-un director pe harddisk. La acest director ma voi referi scriind <hsqlpath> in continuare;3. Se copie <hsqlpath>\src\org\sample\sqltool rc in c:\Documents and Settings\<utilizator>Vizualizarea elevilor introdusi1. Trebuie sa identificati unde aveti instalat J2RE in calculatorul dumneavoastra daca nu il aveti atunci trebuie sa il instalati. Ma voi referi la directorul unde este J2RE scriind <j2repath> (de exemplu la mine <j2repath> este c:\Program Files\Java\j2re1.4.2_10\ );2. In directorul <j2repath>\bin este un executabil numit java exe;3. Se identifica calea spre baza de date a DCC la care ma voi referi scriind <dccpath> (de exemplu <dccpath> la exploit este c:\schedule Files\DCC\);4 din consola se inform comanda java -cp <hsqlpath>\lib\hsqldb jar org hsqldb. Server -database.0 <dccpath>\database\dccdb pentru a porni serverul;5 din consola se introduce comanda java -jar <hsqlpath>\lib\hsqldb jar localhost-sa pentru a porni clientul;6. Se tasteaza urmatoarea secventa de comenzi SQL:sql>SET AUTOCOMMIT FALSE;sql>SET SCHEMA BDNE;sql>SELECT ALL * FROM ELEV;7. Dupa ce au fost afisati elevii se inchide sesiunea de lucru tastand:sql>SET SCHEMA PUBLIC;sql>SET AUTOCOMMIT TRUE;sql>SHUTDOWN;sql>\q8. Consolele s-au inchis sau au ramas afisand promtul; Vizualizarea structurii bazei de date1 se porneste serverul folosind comanda java -cp <hsqlpath>\lib\hsqldb jar org hsqldb. Server -database.0 <dccpath>\database\dccdb;2 se porneste managerul folosind comanda java -cp <hsqlpath>\lib\hsqldb jar org hsqldb util. DatabaseManager3 la aparitia ferestrei Connect se alege in casuta Type HSQL Database Engine Server. Pentru a pastra diacriticele cand se introduc go out folosind un script este necesar ca acest script sa fie in format UNICODE. Pentru a rula acest script se foloseste comanda:java -Dsqlfile charset=Unicode -jar hsqldbpath\lib\hsqldb jar localhost-sa scriptpath\scriptunde portiunea marcata cu italic se inlocuieste cu caile efective respectiv numele scriptului. De exemplu: java -Dsqlfile charset=Unicode -jar c:\temp\hsqldb\lib\hsqldb jar localhost-sa c:\work\teste\sam-script txt.

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"java ????" posted by ~Ray
Posted on 2007-11-09 17:19:02

ÏëÒªÁ˽â¸ü¶àÂð£¿ÏëµÄ¾ÍµÇ½ÒÔϵØÖ·£¬¾ø¶ÔÁíÄãÂúÒ⣡£¡£¡1 ʲôÊÇJava¡¢Java2¡¢JDK?JDKºóÃæµÄ1.3¡¢1.4.2°æ±¾ºÅÓÖÊÇÔõô»ØÊÂ? ´ð:JavaÊÇÒ»ÖÖͨÓõ쬲¢·¢µÄ£¬Ç¿ÀàÐ͵ģ¬ÃæÏò¶ÔÏóµÄ±à³ÌÓïÑÔ(Õª×ÔJava¹æ·¶µÚ¶þ°æ) JDKÊÇSun¹«Ë¾·Ö·¢µÄÃâ·ÑJava¿ª·¢¹¤¾ß£¬ÕýʽÃû³ÆÎªJ2SDK(Java2 Software create Kit)¡£ 2 ʲôÊÇJRE/J2RE? ´ð:J2REÊÇJava2 Runtime Environment£¬¼´JavaÔËÐл·¾³£¬ÓÐʱ¼ò³ÆJRE¡£ Èç¹ûÄãÖ»ÐèÒªÔËÐÐJava³ÌÐò»òApplet£¬ÏÂÔØ²¢°²×°Ëü¼´¿É¡£ Èç¹ûÄãÒª×ÔÐпª·¢JavaÈí¼þ£¬ÇëÏÂÔØJDK¡£ÔÚJDKÖи½´øÓÐJ2RE¡£ ×¢ÒâÓÉÓÚMicrosoft¶ÔJavaµÄÖ§³Ö²»ÍêÈ«£¬Ç벻ҪʹÓÃIE×Ô´øµÄÐéÄâ»úÀ´ÔËÐÐApplet£¬Îñ±Ø°²×°Ò»¸öJ2RE»òJDK¡£ 3 ѧϰJavaÓÃʲô¹¤¾ß±È½ÏºÃ? ¡¡´ð:×÷Õß½¨ÒéÊ×ÏÈʹÓÃJDK+Îı¾±à¼­Æ÷£¬ÕâÓÐÖúÄãÀí½âÏÂÁм¸¸ö»ù´¡¸ÅÄî:path£¬classpath£¬case²¢ÊìϤ»ù±¾ÃüÁî:javacºÍjava¡£²¢ÇÒÏÂÔØºÍÄãµÄJDK°æ±¾Ò»ÖµÄAPI°ïÖú¡£ Èç¹ûÄ㲻ȷ¶¨Àà»òº¯ÊýµÄÓ÷¨£¬ÇëÏȲéÔÄAPI¶ø²»ÊÇ·¢ÌùÇóÖú¡£ µ±ÄãÊìϤJavaÖ®ºó£¬Äã¿ÉÒÔ¿¼ÂÇ»»Ò»¸öIDE¡£ºÜ¶àÈËÍÆ¼öJCreator£¬Êµ¼ÊÉÏJCreatorµÄ¹¦ÄÜ»¹ ÊǺÜÈõµÄ¡£ ×÷ÕßÍÆ¼öbrood£¬ÏÂÔØÍøÖ·http://www brood org ¡£ÒòeclispeÊÇÃâ·ÑµÄ. 4 ѧϰJavaÓÐÄÄЩºÃµÄ²Î¿¼Êé? ´ð:×÷ÕßÊ×ÏÈÍÆ¼öThinking in Java£¬ÖÐÎÄÃû¡¶Java±à³Ì˼Ïë¡·£¬ÓÐÖÐÎİ档 ¸ÃÊéµÚÒ»Õ½éÉÜÁ˺ܶàÃæÏò¶ÔÏóµÄ±à³Ì˼Ï룬×÷ΪÐÂÊÖÓ¦µ±ÈÏÕæÔĶÁ¡£ ³ý´ËÒÔÍ⣬O&fix;relly³ö°æÉçºÍWrox³ö°æÉçµÄÊéÒ²²»´í¡£×÷Õß±¾È˲»Ï²»¶´ó½×÷ÕßµÄÊé¡£ Ò²ÐíÄã¾õµÃÓ¢ÎÄÌ«ÄÑ£¬µ«ÊÇÍøÉÏ´ó¶àÊý×ÊÁ϶¼ÊÇÓ¢Îĵġ£ÁíÍ⣬ÄãÐèÒª¾­³£²éÔÄAPI£¬¶øÄÇÒ²ÊÇÓ¢Îĵġ£ 5 JavaºÍC++Äĸö¸üºÃ? ´ð:Õâ¸öÎÊÌâÊÇÒ»¸öºÜ²»Ç¡µ±µÄÎÊÌâ¡£ÄãÓ¦¸ÃÎÊ:JavaºÍC++Äĸö¸üÊÊÓÃÓÚÎÒµÄÏîÄ¿? 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NoSuchMethodError: main"¡£ ´ð:Ê×ÏÈ£¬ÔÚÄãµÄ³ÌÐòÖÐÿ¸öjavaÎļþÓÐÇÒÖ»ÄÜÓÐÒ»¸öpublicÀ࣬Õâ¸öÀàµÄÀàÃû±ØÐëºÍÎļþÃûµÄ´óСдÍêȫһÑù¡£Æä´Î£¬ÔÚÄãÒªÔËÐеÄÀàÖÐÓÐÇÒÖ»ÄÜÓÐÒ»¸öpublic static cancel main(arrange[] args)·½·¨£¬Õâ¸ö·½·¨¾ÍÊÇÄãµÄÖ÷³ÌÐò¡£ ¡¡¡¡12 caseÊÇʲôÒâ˼?ÔõôÓÃ? ´ð:ΪÁËΨһ±êʶÿ¸öÀಢ·Ö×飬javaʹÓÃÁËcaseµÄ¸ÅÄî¡£ ÿ¸öÀà¶¼ÓÐÒ»¸öÈ«Ãû£¬ÀýÈçStringµÄÈ«ÃûÊÇjava lang. arrange£¬ÆäÖÐjava langÊǰüÃû£¬arrangeÊǶÌÃû¡£ ÕâÑù£¬Èç¹ûÄãÒ²¶¨ÒåÁËString£¬Äã¿ÉÒÔ°ÑËü·ÅÔÚmypackageÖУ¬Í¨¹ýʹÓÃÈ«Ãûmypackage. StringºÍjava lang. arrangeÀ´Çø·ÖÕâÁ½¸öÀࡣͬʱ£¬½«Âß¼­ÉÏÏà¹ØµÄÀà·ÅÔÚͬһ¸ö°üÖУ¬¿ÉÒÔʹ³ÌÐò½á¹¹¸üΪÇå³þ¡£ÄãÒª×öµÄ¾ÍÊÇÔÚjavaÎļþ¿ªÍ·¼ÓÒ»ÐÐ"package mypackage;"¡£ ×¢Òâ°üûÓÐǶÌ×»ò°üº¬¹ØÏµ£¬A°üºÍA. B°ü¶ÔjavaÃüÁîÀ´ËµÊDz¢ÁеÄÁ½¸ö°ü¡£ 13 ÎÒûÓÐÉùÃ÷ÈκÎcase»áÔõôÑù? ´ð:ÄãµÄÀà±»ÈÏΪ·ÅÔÚĬÈϰüÖС£ÕâʱȫÃûºÍ¶ÌÃûÊÇÒ»Öµġ£ 14 ÔÚÒ»¸öÀàÖÐÔõôʹÓÃÆäËûÀà? ´ð:Èç¹ûÄãʹÓÃjava lang°üÖеÄÀ࣬²»ÓÃ×öÈκÎÊ¡£ Èç¹ûÄãʹÓÃÆäËû°üÖеÄÀ࣬ʹÓÃimport case1 categorise1; »ò merchandise package2.*;ÕâÀï.*±íʾÒýÈëÕâ¸ö°üÖеÄËùÓÐÀࡣȻºóÔÚ³ÌÐòÖÐÄã¿ÉÒÔʹÓÃÆäËûÀàµÄ¶ÌÃû¡£Èç¹û¶ÌÃûÓгåÍ»£¬Ê¹ÓÃÈ«ÃûÀ´Çø·Ö¡£ 15 ÎÒÓÃÁËpackageµÄʱºòÏÔʾ"NoClassDefFoundError"£¬µ«ÊÇÎÒ°ÑËùÓÐpackageÈ¥µôµÄʱºòÄÜÕý³£ÔËÐС£ ´ð:½«ÄãµÄjavaÎļþ°´°üÃû´æ·Å¡£ ±ÈÈçÄãµÄ¹¤×÷Ŀ¼ÊÇ/bring home the bacon£¬ÄãµÄÀàÊÇpackage1 class1£¬ÄÇô½«Ëü´æ·ÅΪ/work/package1/class1 java¡£Èç¹ûûÓÐÉùÃ÷°ü£¬ÄÇôֱ½Ó·ÅÔÚ/workÏ¡£ ÔÚ/bring home the baconÏÂÖ´ÐÐjavac package1/categorise1 java£¬ÔÙÖ´ÐÐjava case1 categorise1£¬Äã»á·¢ÏÖÒ»ÇÐÕý³£¡£ÁíÍ⣬Äã¿ÉÒÔ¿¼ÂÇ¿ªÊ¼Ê¹ÓÃIDE¡£ 16 ÎÒÏë°Ñjava±àÒë³ÉexeÎļþ£¬¸ÃÔõô×ö? ´ð:JDKÖ»Äܽ«javaÔ´Îļþ±àÒëΪclassÎļþ¡£ categoriseÎļþÊÇÒ»ÖÖ¿çÆ½Ì¨µÄ×Ö½ÚÂ룬±ØÐëÒÀÀµÆ½Ì¨Ïà¹ØµÄJREÀ´ÔËÐС£JavaÒÔ´ËÀ´ÊµÏÖ¿çÆ½Ì¨.ÓÐЩ¿ª·¢¹¤¾ß¿ÉÒÔ½«javaÎļþ±àÒëΪexeÎļþ¡£×÷Õß·´¶ÔÕâÖÖ×ö·¨£¬ÒòΪÕâÑù¾ÍÈ¡ÏûÁË¿çÆ½Ì¨ÐÔ¡£Èç¹ûÄãÈ·ÐÅÄãµÄÈí¼þÖ»ÔÚWindowsƽ̨ÉÏÔËÐУ¬Äã¿ÉÒÔ¿¼ÂÇʹÓÃC++/C#À´±à³Ì¡£ 17 ÎÒÔÚ±àÒëµÄʱºòÓöµ½Ê²Ã´"deprecated API"£¬ÊÇʲôÒâ˼? ¡¡´ð:ËùνdeprecatedÊÇÖ¸ÒѾ­?ʱ£¬µ«ÊÇΪÁËÏòǰ¼æÈÝÆð¼ûÈÔÈ»±£ÁôµÄ·½·¨??br> ÕâЩ·½·¨¿ÉÄÜ»áÔÚÒÔºóÈ¡ÏûÖ§³Ö¡£ÄãÓ¦µ±¸ÄÓýÏÐµķ½·¨¡£Ò»°ãÔÚAPIÀïÃæ»á˵Ã÷ÄãÓ¦µ±ÓÃʲô·½·¨À´´úÌæÖ®¡£ Èý¡¢I/Oƪ 18 ÎÒÔõô¸øjava³ÌÐò¼ÓÆô¶¯²ÎÊý£¬¾ÍÏñdir /p/wÄÇÑù? ´ð:»¹¼ÇµÃpublic static cancel main(arrange[] args)Âð?ÕâÀïµÄargs¾ÍÊÇÄãµÄÆô¶¯²ÎÊý¡£ÔÚÔËÐÐʱÄãÊäÈëjava package1 categorise1 -arg1 -arg2£¬argsÖоͻáÓÐÁ½¸öString£¬Ò»¸öÊÇarg1£¬ÁíÒ»¸öÊÇarg2¡£ 19 ÎÒÔõô´Ó¼üÅÌÊäÈëÒ»¸öint/manifold/×Ö·û´®? ´ð:javaµÄI/O²Ù×÷±ÈC++Òª¸´ÔÓÒ»µã¡£Èç¹ûÒª´Ó¼üÅÌÊäÈ룬ÑùÀý´úÂëÈçÏÂ:BufferedReader cin = new BufferedReader( new InputStreamReader( System in ) );String s = cin readLine(); ÕâÑùÄã¾Í»ñµÃÁËÒ»¸ö×Ö·û´®£¬Èç¹ûÄãÐèÒªÊý×ֵϰÔÙ¼ÓÉÏ:int n = Integer parseInt( s ); »òÕß manifold d = Double parseDouble( s ); 20 ÎÒÔõôÊä³öÒ»¸öint/double/×Ö·û´®? ´ð:ÔÚ³ÌÐò¿ªÊ¼Ð´: PrintWriter cout = new PrintWriter( System out ); ÐèҪʱд: cout create(n); »òÕßcout println("hello")µÈµÈ¡£ 21 ÎÒ·¢ÏÖÓÐЩÊéÉÏÖ±½ÓÓÃSystem inºÍSystem outÊäÈëÊä³ö£¬±ÈÄãÒª¼òµ¥µÃ¶à¡£ ´ð:javaʹÓÃunicode£¬ÊÇË«×Ö½Ú¡£¶øSystem inºÍSystem outÊǵ¥×Ö½ÚµÄstream¡£ Èç¹ûÄãÒªÊäÈëÊä³öË«×Ö½ÚÎÄ×Ö±ÈÈçÖÐÎÄ£¬ÇëʹÓÃ×÷ÕßµÄ×ö·¨¡£ 22 ÎÒÔõô´ÓÎļþÊäÈëÒ»¸öint/double/×Ö·û´®? ´ð:ÀàËÆÓÚ´Ó¼üÅÌÊäÈ룬ֻ²»¹ý»»³ÉBufferedReader fin = new BufferedReader( new FileReader(" myFileName " ) ); PrintWriter fout = new PrintWriter( new FileWriter(" myFileName " ) ); ÁíÍâÈç¹ûÄ㻹ûÏÂÔØAPI£¬Ç뿪ʼÏÂÔØ²¢ÔĶÁjava io°üÖеÄÄÚÈÝ¡£ 23 ÎÒÏë¶ÁдÎļþµÄÖ¸¶¨Î»Ö㬸ÃÔõô°ì? ´ð:Äã¿Ï¶¨Ã»ÓÐÈÏÕæ¿´API¡£java io. RandomAccessFile¿ÉÒÔÂú×ãÄãµÄÐèÒª¡£ 24 ÔõôÅжÏÒª¶ÁµÄÎļþÒѾ­µ½Á˾¡Í·? ´ð:Äã¿Ï¶¨Ã»ÓÐÈÏÕæ¿´API¡£ÔÚReaerµÄconstrue·½·¨ÖÐÃ÷ȷ˵Ã÷·µ»Ø-1±íʾÁ÷µÄ½áβ¡£ ¡¡ËÄ¡¢ ¹Ø¼ü×ÖÆª 25 javaÀïÃæÔõô¶¨Òåºê? ´ð:java²»Ö§³Öºê£¬ÒòΪºê´ú»»²»Äܱ£Ö¤ÀàÐͰ²È«¡£ Èç¹ûÄãÐèÒª¶¨Òå³£Á¿£¬¿ÉÒÔ½«Ëü¶¨ÒåΪij¸öÀàµÄstatic final³ÉÔ±¡£²Î¼û26ºÍ30¡£ 26 javaÀïÃæÃ»·¨ÓÃconst¡£ ´ð:Äã¿ÉÒÔÓÃfinal¹Ø¼ü×Ö¡£ÀýÈç final int m = 9¡£±»ÉùÃ÷ΪfinalµÄ±äÁ¿²»Äܱ»Ôٴθ³Öµ finalÒ²¿ÉÒÔÓÃÓÚÉùÃ÷·½·¨»òÀ࣬±»ÉùÃ÷ΪfinalµÄ·½·¨»òÀ಻Äܱ»¼Ì³Ð¡£×¢ÒâconstÊÇjavaµÄ±£Áô×ÖÒÔ±¸À©³ä¡£ ¡¡27 javaÀïÃæÒ²²»ÄÜÓÃgoto¡£ ¡¡´ð:ÉõÖÁÔÚÃæÏò¹ý³ÌµÄÓïÑÔÖÐÄãÒ²¿ÉÒÔÍêÈ«²»ÓÃgoto¡£Çë¼ì²éÄãµÄ³ÌÐòÁ÷³ÌÊÇ·ñºÏÀí¡£ Èç¹ûÄãÐèÒª´Ó¶à²ãÑ­»·ÖÐѸËÙÌø³ö£¬javaÔöÇ¿ÁË(ºÍC++Ïà±È)endºÍcontinueµÄ¹¦ÄÜ¡£ ÀýÈç: outer : while( ... ) { ¡¡inner : ¡¡for( ... ) ¡¡{ ¡¡.. end inner; ... ¡¡.. act outer; ... ¡¡} ¡¡} ¡¡ºÍconstÒ»Ñù£¬gotoÒ²ÊÇjavaµÄ±£Áô×ÖÒÔ±¸À©³ä¡£ ¡¡28 javaÀïÃæÄܲ»ÄÜÖØÔØ²Ù×÷·û? ¡¡´ð:²»ÄÜ¡£arrangeµÄ+ºÅÊÇΨһһ¸öÄÚÖõÄÖØÔØ²Ù×÷·û¡£Äã¿ÉÒÔͨ¹ý¶¨Òå½Ó¿ÚºÍ·½·¨À´ÊµÏÖÀàËÆ¹¦ÄÜ¡£ ¡¡29 ÎÒnewÁËÒ»¸ö¶ÔÏ󣬵«ÊÇû·¨removeµôËü¡£ ´ð:javaÓÐ×Ô¶¯ÄÚ´æ»ØÊÕ»úÖÆ£¬¼´ËùνGarbarge Collector¡£ÄãÔÙÒ²²»Óõ£ÐÄÖ¸Õë´íÎóÁË. 30 ÎÒÏëÖªµÀΪʲômain·½·¨±ØÐë±»ÉùÃ÷Ϊpublic static? ´ð:ÉùÃ÷ΪpublicÊÇΪÁËÕâ¸ö·½·¨¿ÉÒÔ±»Íⲿµ÷Óã¬ÏêÇé¼ûÃæÏò¶ÔÏóƪ37¡£ staticÊÇΪÁ˽«Ä³¸ö³ÉÔ±±äÁ¿/·½·¨¹ØÁªµ½Àà(class)¶ø·ÇʵÀý(dilate)¡£ Äã²»ÐèÒª´´½¨Ò»¸ö¶ÔÏó¾Í¿ÉÒÔÖ±½ÓʹÓÃÕâ¸öÀàµÄstatic³ÉÔ±£¬ÔÚAÀàÖе÷ÓÃBÀàµÄstatic³ÉÔ±¿ÉÒÔʹÓÃB staticMemberµÄд·¨¡£ ×¢ÒâÒ»¸öÀàµÄstatic³ÉÔ±±äÁ¿ÊÇΨһµÄ£¬±»ËùÓиÃÀà¶ÔÏóËù¹²ÏíµÄ¡£ÏëÒªÁ˽â¸ü¶àÂð£¿ÏëµÄ¾ÍµÇ½ÒÔϵØÖ·£¬¾ø¶ÔÁíÄãÂúÒ⣡£¡£¡.

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