Hello i have ubuntu . I can rightclick on any folder and share it and i am able to view them from my windows xp machine and another linux machine at home. but when i try to share stuff from the a...

Ok to clear things up. no nothing was added. i opened the case for the first time after buying it. I DID try using just one stick of RAM at a time. I do not think is the power supply cause all the...

. i tried removing and mix and matching the RAM sticks and putting them in different slots. nothing helped . could both RAM sticks have gone bad at the same time?

ok i will try that. i just hope it is only the ram. but im suspecting the CPU might have gone to shits too.

this guy probably stole said laptop and now is trying to find a way to open it up. First he says it was SENT by HIS brother then when asked to ask his brother he immediately says he doesn't know, ....

hello i have this Hp Pavillion machine, its is somewhat new and when i was working on it one day, it froze, and when i try to turn it on it just beeps , a long beep for like 10 seconds, and another...

So basically what you are saying onaclov2000 is that the only way to delete a line is to write the whole thing in a different file omitting the line you do not want that begins with the specified...

Hey that worked but i have another question and i dont want to start another thread ( will if i have to). How would i be able to delete a line that started with a certain string, for example in this...

Hey thank you very much, i am new to perl and as you can see im trying to learn on my own. Been reading some online tutorials and so far i like perl but still a novice.

basically i am trying to search for similar strings in an array which is hardcoded into the script and compare them to and find the line they exist on the text file
here is my code so far
...

I need to read from a file and be able to split it into columns and ignore a line if it starts with ' . '.

the text file is made of 3 columns but at some lines there are no words in the first...

you should use the scanner class imo.
more compact
http://java.sun.com/j2se/1.5.0/docs/api/java/util/Scanner.html

Java. OOP == good. you need to do some more research on the topic

you mean REALLY REALLY BAD? mmkay!

go to this site. it may help
http://www.allenware.com/icsw/icswidx.htm

is it a laptop or desktop?
if its laptop make sure you are disabling wireless.
if desktop , do you have a router? if you do , get a static internal IP.
if you don't have a router get one,

are you using IE or Firefox?

Do a system update. That mostly should fix it if your system is not updated already.
also microsoft is trying to use them with generic drivers. try to find actual drivers for your mice.

Or do a free online scan.
here
http://housecall.trendmicro.com/
if theres a virus it should find it.

Do you have a winodws XP CD?
Pop it in and i think theres an option around the end to reinstall microsoft services. that should do it.
if not try system restore to an earlier version.
also WHAT...

use wine, and you win.

and if installing from websites doesnt work, go in the terminal again and type
sudo apt-get update
sudo apt-get install flashplugin-nonfree
sudo update-flashplugin
use this as a second last...

the latest version of ubuntu will work really fast with 256, just disable effects
if you want to keep the current OS then:
go to termianl and make this folder
well just type this in without quotes...

yup stacks are easiest for that
push it all in the stack and pop n print it

bah i solved it myself
forgot to mark it solved
no the code is right but all i need was a getStringvalue to display the last print

u need to implement the stack
then do precedence with switch cases
ill give more info once i get home, but at least show some code that you wrote not the code from your resource material form CD

my man, thank you, didint think of that at all.
thanks so much. in the nick of time .

The error is right here as i pointed out before, in the main method
""output = (aParser.doParse(output)); // do the evaluation""
output = (aParser.doParse(output)); // do the evaluation
that...

ok everything works good outside if i make .java of the classes with a main app
but when i put them together my Postfix one has a problem.
if you are confused just look at the main method
thats...

well i put some thought to it
i have new code
all i need now is some help calling the method correctly
also here is the error that i am getting

The method evaluate(String) is undefined for...

Pretty much i can convert from infix to postfix really well and that is nto the problem
i need help with the postfix evaluation
also i dont think my evaluate method is correct
i have two push...

well really the purpose of OOP is to make you learn easier. so what you do to start is lay down the steps that you can accomplish it without code but based in java.
like are you going to enter a...

oh man u still wan them converted?
i wish there was a button called "kick poster who doesnt try to code himself"

well do you just want to transfer all the numbers? or just implement a search method that finds your number and them if it is found it places it into the other array?
please be more clear.

You sir might have been backdoored by a script kiddie and hes having fun. try runing and AV scan and post an HJT log.

also im pretty sure you meant
for(int i=0;i<arr.nElems;i++)

My man, thanks you thats exactly what i had in mind. i just could accomplish it dont know why.
yes my insert method works so all of that code worked out pretty good.
thank you

class OrdArray
{
public double[] a; // ref to array a
public int nElems; // number of data items
...

i will try it as soon as i get home, thanks
will reply with results

as you can see i already have code
i jsut need to make it work correctly
Please help would be greatly appreciated