Author Topic: Paano ba magsetup ng Machine to start Java Programming?  (Read 171 times)

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Offline rpmolecule

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Paano ba magsetup ng Machine to start Java Programming?
« on: July 21, 2016, 05:28:07 AM »
Paano ba magsetup ng Machine to start Java Programming? Pashare naman pls. Sana yung step by step para madaling sundan. Salamat
« Last Edit: July 21, 2016, 06:06:29 AM by rpmolecule »

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Paano ba magsetup ng Machine to start Java Programming?
« on: July 21, 2016, 05:28:07 AM »

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Offline MrSpecialist

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #1 on: July 21, 2016, 06:01:16 AM »
Hi rpmolecule. in order for you to do this, you need 3 things.

1. JDK - yung box na ang title ay "Java SE Development Kit (JDK)", click mo yung download na link. Kindly take note na "Java SE Development Kit (JDK)" at hindi "Java SE Runtime Environment (JRE)" ang title nung box na iki-click yung download na link. Bale ang JDK ay yung gagamitin nating compiler at 'runtime environment' (yung program na magra-run ng application).

2. Eclipse - ito yung IDE (Integrated Development Environment) na gagamitin natin. Ano ba ang IDE? An IDE or Integrated Development Environment is a program that provides an environment for the development of softwares and handles interactions with the compiler. Hence, sa IDE tayo magdedevelop at magla-lunch ng program at deployment sa Web Server. Actually, optional ang paggamit ng Eclipse sa Java programming. Kasi pwede naman gumamit ng notepad and command line. Kaso, on my personal view, sa totoong development environment, wala naman gumagamit ng notepad lang as the primary tool. Eclipse also makes develoment easier kasi hindi na kelangan mag issue ng mga java at javac command sa cmd. Its a good thing to know how to compile and run java programs using a command line but is not necessary to develop Java programs.

Pwede din hindi Eclipse ang gamitin. Pwedeng JCreator, NetBeans, BlueJ or even IBM's Websphere Studio Application Development (WSAD) and Rational Application Development (RAD) kung meron kang license at installer from IBM, atbp. Pero sa mga tutorial na to, I use Eclipse. Simply because Eclipse is easy to use at hindi masyadong mabigat sa system. Open source din sya at industry standard din like NetBeans. Even IBM's WSAD and RAD are based on Eclipse's platform.

3. Tomcat - 'To yung gagamitin nating Web Server. Since we'll be working on J2EE, dapat meron tayong Web Server. Ang i-download nyo ay yung 'Core' tapos yung zip file.
« Last Edit: July 21, 2016, 06:02:57 AM by MrSpecialist »

Offline MrSpecialist

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #2 on: July 21, 2016, 06:05:36 AM »
Ok now let's discuss the installation process:

Installation:
1. Installation of JDK is pretty much straight forward. Just click on the 'next' or 'ok' button. In my case pati sa mga screenshots ko, hindi ko sya nilagay sa 'Program Files'. Gusto ko kasi magkakasama silang lahat at para madali kong ma-manage. Gumawa ako ng folder named 'APPS' tapos dun ko nilagay.


2. Installing Eclipse is even easier. Just extract the zip file and you're done.

3. Same thing sa Eclipse, just extract and you're done.


Configuration:
1. Go to 'Control Panel' -> 'System' -> 'Advanced' tab
2. Click 'Environment Variables'. May lalabas na window kagaya nito:




3. Click nyo lang yung 'New' button sa may 'System variables' na group. Naka red na box sa screenshot.
4. Sa 'Variable name:', lagay nyo lang: 'JAVA_HOME' at sa 'Variable value:' naman ay yung path kung san mo ininstall ang JDK. Kagaya nito:



5. Click 'Ok'
6. Click nyo ulit yung 'New' button. This time, 'CATALINA_HOME' naman ang ilalagay at yung 'Variable value:' ay kung saan saan nyo inextract yung tomcat. Sa case ko, I extracted it under 'APPS' folder, so ang 'New System Variable' ko ganto:



Offline MoneyRepublic

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #3 on: July 21, 2016, 06:08:28 AM »
ano po ba required memory space pag gagamit ng eclipse? tsaka anong OS dapat gamitin? dependent ba sya sa Operating System?

Offline rpmolecule

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #4 on: July 21, 2016, 06:10:18 AM »
Thanks MrSpecialist.

Nagtry ako sundan sya. yung bang java tomcat dapat same version nung nasa image ? Kasi yung nasa website nila naka java 7 na e.

Offline MrSpecialist

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #5 on: July 21, 2016, 06:11:45 AM »
@rpmolecule, kahit na anong version ng java dapat magwork sya.

Although i recommend you to use whatever is available in the oracle website. If Java 7 is available so be it.

Offline LadyProgrammer

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #6 on: August 17, 2016, 07:38:32 AM »
Let me share this good java tutorial i found in youtube.

Java Programming Tutorial 1 (Filipino Version)

Offline nomadic

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #7 on: November 18, 2016, 05:27:37 AM »
Let me share this good java tutorial i found in youtube.

Java Programming Tutorial 1 (Filipino Version)


THanks lady programmer.

Sa mga gurus na nandito. gano katagal na kayo nagproprogram ? Like may ilang years na rin ba kayo nag cocode?

Offline arpee

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #8 on: November 22, 2016, 02:23:11 AM »
may nagproprogram ba sa inyo gamit ang MAC?

Offline MoneyRepublic

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Re: Paano ba magsetup ng Machine to start Java Programming?
« Reply #9 on: June 05, 2017, 06:29:03 AM »
nakagamit na ako ng mac dati. medyo may difference lang ng konti pero halos same pa rin sya

 

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