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ravicplk
04-28-2008, 10:34 PM
Hiiii guys and girls,, Ravi again with the java lesson.
I hope that u have downloaded JDK as I described in the earlier lesson.
So, move forward and install it………………..
Don’t change anything. Install it to the default directory c:\programfiles…
So after u installed it we have to set the PATH environment variable.
Then go to the place where u have installed java jdk…….
in my case it is C:\Program Files\Java\jdk1.6.0....ok

http://img136.imageshack.us/img136/2203/34051641ka2.jpg

in the above picture u can see a circled folder..name:bin...go inside that folder......

http://img368.imageshack.us/img368/4857/34579675ys0.jpg

as shown in the pic...copy the circled address..in my case it is C:\Program Files\Java\jdk1.6.0\bin.....it can be changed if u installed it in to a different place..

Ok...now the bit trickyy part...(but not as tricky as ur term tests:rofl: :rofl: )

right click on the my computer icon which is in the desktop..
choose properties(last one of the popup menu)
then u will get the below window..........................(hmm if not..dont think that ur computer havent that kind of thing..make sure that u r my computer icon is nota shortcut)


http://img123.imageshack.us/img123/2097/17060336jf8.jpg

select advance tab

he heeeeeeeeee kattiyata kammalidaaaaaaaaaaaaaaa........thawa tikaaaaaaaaaaaaai...ohoma yan

http://img137.imageshack.us/img137/225/75345112kt3.jpg

click the environment variables button

http://img137.imageshack.us/img137/1185/28708360ho4.jpg

hmmmmmm there is two options neeee.....what to choose....dont worry...
if u have a excisting path variable in the user variable.select it and hit edit


if u havent got a path variable in the user variable....hit new....
if u go with new....u have to type PATH for the name and for the variable value
he heeeeee remember that address i told u to copy at the beginning....
paste it there...

http://img73.imageshack.us/img73/6636/44718212ru5.jpg

thats allllllllllllllll....yantham iwaraiiii neeee...hit ok...and again ok....and ok....
ps---if u have existing PATH variable edit the value only....it means that u have to copy that URL at the value box....
okkkkkkkkkkkkkkkkkkkk.....finished....
wait wait dont goooooooo...u can check that u installed it correctly..
go to command prompt(in the run dialog box type cmd)
then type java -version......
if u installed it correctly u will get the u r java verision number...

soooooooo thats allllllllll....for today..i am very tired of making this tutorial..so i think u will get the full benefit from this....next lesson will be u r first java application...hope to see u soon..till then GOOD BYE

ravicplk
04-28-2008, 10:37 PM
if u faced with any problems when u are doing this post in this thread...and u r comments are needed for my future lessons.

ravicplk
04-28-2008, 10:48 PM
if u installed and configured it properly. when u type java -version in the command prompt this kind of thing will appear.

http://img119.imageshack.us/img119/310/60197178sz8.jpg

TΞΞNSTAR™
04-28-2008, 10:53 PM
Ela Ela keep goin machnz........ keep it up bro...

ravicplk
04-28-2008, 11:02 PM
Ela Ela keep goin machnz........ keep it up bro...

thankssssss..u are my regular reader neeee.

TΞΞNSTAR™
04-28-2008, 11:06 PM
thankssssss..u are my regular reader neeee.

yeaa..... luv ur lesson style dude... keep it up...

pjayampathi
04-28-2008, 11:20 PM
good... I'm doing SCJP these day's.. I have a question to ask u..
how a Array store's in the memory ..?

can u answer me..?

TΞΞNSTAR™
04-28-2008, 11:24 PM
good... I'm doing SCJP these day's.. I have a question to ask u..
how a Array store's in the memory ..?

can u answer me..?

A cache memory array stores two-way set associative data. An odd set data bank stores odd number sets of the two-way set associative data, where the two ways of each odd number set are aligned horizontally within the odd set data bank. An even set data bank stores even number sets of the two-way set associative data, where the two ways of each even number set are aligned horizontally within the even set data bank. Also, the odd set data bank is aligned horizontally with the even set data bank such that each odd number set is aligned horizontally with a next even number set. The horizontally aligned ways are interleaved for data path width reduction. Set and way selection circuits extract lines of data from the array. The array may be structurally implemented by single-ported RAM cells.

SOURCE (http://www.freepatentsonline.com/5854761.html)

ravicplk
04-28-2008, 11:44 PM
good... I'm doing SCJP these day's.. I have a question to ask u..
how a Array store's in the memory ..?

can u answer me..?
The elements of an array typically occupy consecutive memory locations.
http://www.brpreiss.com/books/opus5/html/img581.gif

ravicplk
04-29-2008, 07:51 AM
neeeeeeeeeed more comments

henderson
04-29-2008, 08:52 AM
thats great, keep it up bro

ravicplk
04-29-2008, 10:40 PM
be ready to write u r first java program...

ywicky
04-30-2008, 12:19 PM
Don't know anything abt Java!

ravicplk
04-30-2008, 12:24 PM
Don't know anything abt Java!
he heeeeeee follow my lessons from the beginning. then u can learn

jmagra
04-30-2008, 12:50 PM
Great Man...
thankz for your lesson...

ravicplk
04-30-2008, 02:18 PM
Great Man...
thankz for your lesson...
heeeeeee welcome to Ek......continue my lessons

TΞΞNSTAR™
04-30-2008, 02:24 PM
heeeeeee welcome to Ek......continue my lessons

errrr :frown::frown::frown::frown:


YSTRDAY CLASS EKA KOOO??????????????????????? :angry::angry::angry:

ravicplk
04-30-2008, 02:26 PM
errrr :frown::frown::frown::frown:


YSTRDAY CLASS EKA KOOO??????????????????????? :angry::angry::angry:
sorrrrry iiiye wada wadii una poddak ada danawa aniwaaaaaa.:nerd:

TΞΞNSTAR™
04-30-2008, 02:33 PM
sorrrrry iiiye wada wadii una poddak ada danawa aniwaaaaaa.:nerd:

Ela Ela machnz........ 2day java Coding Startin neda??? ela ela

KeEp DiS AliVe Dude........

kat4ever
08-27-2008, 11:34 PM
ayyo meka tama downloadingne.configure karanna wenne na wage danmama.aaa...dan java site eke jdk file eka update karala tiyenne print screen eke tiyenawata wada choootiththak wenas.eth kisima awalak na.