Lowyat.NET: Latest topics by AspireAcer

2 diff widescreen setup Need some help here

Thu, 01 Jan 1970 07:30:00 +0800

2 diff widescreen setup Need some help here

AspireAcer — Sat, 24 May 2008 01:53:57 +0800

Hi guys,

I got a 20" lcd monitor and 14"laptop monitor ... which i make it dual screen.
my problem is, when i play counter Stike(with fullscreen in 20"monitor), my laptop monitor will change smaller and like all things will push to right side and not fix with the screen anymore...
I wonder how can i make it when i play any full screen game... my 2nd screen will stay still..?

Thank You.

Binary Search Tree (add/insert)..

AspireAcer — Wed, 21 May 2008 19:21:40 +0800

i am quite new in java and I got some question here... i got this code down there which i can;t really find which one is actually the root. Can anyone give me some idea please... the bit that I cant work out is the boolean add(....) part.
class BucketTree

CODE

{ //stores (key,value) pairs in a binary search tree
//the keys are unique
//ascending order: recursive left-visit-right tree traversal
private int key=0;
private int value=0;
private BucketTree lesser=null;
private BucketTree greater=null;
BucketTree(int key,
int value,
BucketTree lesser,
BucketTree greater)
{ this.key=key;
this.value=value;
this.lesser=lesser;
this.greater=greater;
}

boolean add(Comparable elem)
{
int direction = 0;
BucketTree parent = null, curr = lesser=greater;
for(;;){
if (curr == null){
BucketTree ins = new BucketTree(key, value, null, null);
if(lesser == null)
lesser = ins;
else if (direction < 0)
parent.lesser = ins;
else
parent.greater= ins;
return true;
}
direction = elem.compareTo(curr.key);
if(direction == 0)
return true;
parent = curr;
if (direction < 0)
curr = curr.lesser;
else
curr = curr.greater;
}
}

void add(BucketTree store)
{ store.lesser=store.greater=null;
if (store.key<key)
{ if (lesser==null)
lesser=store;
else
lesser.add(store);
return;
}
if (greater==null)
greater=store;
else
greater.add(store);
}
int assign(BucketTree[] store,
int index)
{ if (lesser!=null) index=lesser.assign(store,index);
store[index++]=this;
if (greater!=null) index=greater.assign(store,index);
return index;
}
int cardinality()
{ return 1
+(lesser==null?0:lesser.cardinality())
+(greater==null?0:greater.cardinality());
}
BucketTree delete(int key)
{ //to be completed by students//
return this;
}
int key()
{ return key;
}
boolean present(int key)
{ if (key==this.key) return true;
if (key<this.key) return lesser==null?false:lesser.present(key);
return greater==null?false:greater.present(key);
}
BucketTree setGreater(BucketTree bucket)
{ return greater=bucket;
}
BucketTree setLesser(BucketTree bucket)
{ return lesser=bucket;
}
public String toString()
{ return toString(0);
}
String toString(int level)
{ return (lesser==null?"":lesser.toString(level+1))
+' '+'['+level+'>'+'('+key+','+value+')'+']'
+(greater==null?"":greater.toString(level+1));
}
int value(int key)
{ if (key==this.key) return value;
if (key<this.key) return lesser==null?-1:lesser.value(key);
return greater==null?-1:greater.value(key);
}
}

No Signal After I changed my PSU

AspireAcer — Sat, 03 May 2008 12:20:10 +0800

My Cousin just changed his PSU. After he changed is, the monitor display no signal. The problem here is, It load untill the WINDOWS screen(i means the window Loading). then it become no signal.
i can access into bios and setup, but it can't go into the my desktop.

Can anyone tell me why ?
Please
Thank

the PSU change from 450W to 550W(now).

[addedon]May 3, 2008, 1:01 pm[/addedon]**
I tried enter safe mode. It LOAD SUCCESSFULLY! why can't i load normal mode?

Need Help On Getting a New PC

AspireAcer — Thu, 24 Apr 2008 17:38:25 +0800

help Guys,
I am looking for a Gaming PC, game that i usually play are CS:S , FIFA08, Dota(aged a time)
Others than gaming, i also using ubuntu for my study forensics unit.

MY BUDGET: below RM4000

I am actually in Australia right now, just wonder is that alright that i get the part and build in Malaysia and ship in over here
What i have to do now is compare the price in Malaysia and Aus and add up the ship cost to see which one is cheaper. So i will really appreciate for anyone that giving the latest price list in lowyat.

All i need is just the CPU case, and another Samsung 206BW.

Thank You for help.

Edited: Specification

Cocomo Model(cost) need HELP please!

AspireAcer — Wed, 26 Mar 2008 19:56:35 +0800

i am sry for double posted from job and careers section, i really misclick there.

Hi Guys, i am asked about estimate the cost (in labour months) and the development time for developing a software program for a project.

the information that given : tight resources, critical function, new technology
line of code : 65,000

with this kind of information how can i actually estimate the cost?

what i have done is like this:-
Embedded mode
Effort in mm = 3.6(65^1.20)
= 539 labour months
Productivity = 65000/539 = 120 delivered lines code per month
Schedule in months = 2.5(539.26^0.32)
= 18 months

but i still can't get the cost. can anyone tell me how can i actually get the cost?
Thank You

*At the end i got to compare this with the Walston-Felix Model, Bailey-Basili model, and Doty Model. how the result i got in these model are 232.14, 98.03 and 418.22.

Cocomo Model(cost) need HELP please!

AspireAcer — Wed, 26 Mar 2008 19:49:55 +0800

OPS i am SORRY, WRONG SECTION. I TOT I CLICKED ON CODEMASTER!

Hi Guys, i am asked about estimate the cost (in labour months) and the development time for developing a software program for a project.

the information that given : tight resources, critical function, new technology
line of code : 65,000

with this kind of information how can i actually estimate the cost?

what i have done is like this:-
Embedded mode
Effort in mm = 3.6(65^1.20)
= 539 labour months
Productivity = 65000/539 = 120 delivered lines code per month
Schedule in months = 2.5(539.26^0.32)
= 18 months

but i still can't get the cost. can anyone tell me how can i actually get the cost?
Thank You

New Kart in MARIO KART! How?

AspireAcer — Sun, 23 Mar 2008 19:48:20 +0800

Can anybody out there tell me how to get new kart in MARIO DS KART! ? I wonder why i try everythings in there still can't get a new racing kart.

Thank You

Problem while playing Game

AspireAcer — Mon, 10 Mar 2008 19:03:15 +0800

I using AcerAspire as my sign below and I when i play game (any games with/without full screen) after few minute my laptop will automatically shutdown.
anyone got idea why it happen?

Is that my graphic card got problem d?
or my memory(ram) overflow?
or becoz of my fan overheat? << using cooling system.

I tried on my laptop for a very long time and it wont down. when ever i start the game its die. why?

Gaming Mice

AspireAcer — Sun, 09 Mar 2008 17:31:50 +0800

I saw gaming keyboard and and mouse pads but not gaming mice.
and i currently looking for a gaming cool mice.

Logitech G5 any owner here ? Its look so cool for me. Tell me some about this G5 please.
how about razer Copperhead?

Computer/IT Careers discussion.

AspireAcer — Sat, 08 Mar 2008 21:27:15 +0800

I was wonder is there any one working in Database, Networking, Software engineer, Programmer, System analyst and others job that related in Computer.
What yours jobs really is? and how much u guys got? Is that really many competitor and easy or hard job ?
I am currently studying Computer Security and Software Engineering which my future maybe a computer forensics or a S/W engineer. Can anyone tell me more about this job?
Thank Q.

2 Channel SoundCard Need Help !

AspireAcer — Fri, 07 Mar 2008 17:50:27 +0800

Hey Guys...

I just bought Logitech X-530 and should be abit happy one.. but when i back home, and trying to set it up i found out that out of 6 speaker, only 3 work for me.. others can't use. because i got only 2 channel sound card on my laptop. is there anyone can teach me some tricks or tools that make my 2 channel sound card to 6,7, or 8 channel ?

What i means is now the speaker should plug in green, black, orange(red) input. but my laptop for only green input. that why only 3 speaker are running.

Help !

additional : anyone know how to make the LogitechG15 keyboard display screen display stay there and not keep changing ? thank q

Not enough "place to let me plug in"

AspireAcer — Mon, 03 Mar 2008 20:59:52 +0800

Hi... i do not know what it should call for the title... forgive me.

I using Acer 5594.
and i going to buy a set of speaker, LCD monitor, mouse, mouse pad(need usb). and 1 externa hard disk. and much more things.

I would to know... is thats any things i can add on my laptop so i can plug in all this together? coz for Acer 5594... those usb drive are on the left hand side with annoying when using the mouse... i knew got some extra usb port.. but how about LCD monitor and speark port....

really need some help please.. thank q

LCD Monitor Need Some Advice!

AspireAcer — Sun, 02 Mar 2008 21:16:09 +0800

Hey guys..

I am looking for a LCD monitor which this is really my 1st LCD monitor .. so i want to ask... is there really any diff for those diff brand LCD monitor.
For me.. all the diff they got is just only the design of the monitor and the size.

Is there any one got some nice 21"-22" LCD monitor can recommend to me? Hp or Samsung will be better for me coz they look really nice in thiere design.. but others brand still alright to have a look.

Thank Guys. Budget is allright mate's

HP Pavilion Elite m9040n..?

AspireAcer — Fri, 29 Feb 2008 21:12:04 +0800

*I not sure is here the best place to post this topic, coz i can't really find any desktop discussion place to let me post it. Correct me if i am wrong."

Hi,

I actually still standing in the junction between Laptop and Desktop, and currently finding the way out of it.
Ok. I am studying software engineering and computer security and game programming in Uni now. and i am looking for a new helper(PC).
i am much more involves in Java coding, game designing and some computer security staff like cracking some kinds of staff and so on.

my frens suggested me HP Pavilion Elite m9040n and i currectly using acer aspire as in my sign. Its having some grahpic card problem now and cozing me alot of trouble like auto shut down in the middle of I am CODING ! darm it.!

Or do u guys got any others suggestion?
Budget not a problem, but i not really aim for those high costly dekstop coz everytime i bought somethings tmr will be somethings else more advance came out.
High performace and cool enough is better. and i going to get a dual screen! and for gaming programing use.

Thank Q. Please Help me ... Xie Xie.

Pokemon Diamond WiFi Problem!

AspireAcer — Wed, 12 Dec 2007 17:59:50 +0800

I playing pokemon diamond, and i saw you guys can trade pokemon or somethings with each others through the WiFi.
I tried to connect to the WiFi, while all connection are successful, it nothings happen.
What i means is, normally we got 3 step on the wifi rite ? i done 1st and 2nd .. then it just can;t go to step 3. So how i going to add friend code and actually how it work? can someone tell me please. !

Database Design-Normalisation Need HELP !

AspireAcer — Sat, 17 Nov 2007 23:36:48 +0800

I am currently studying Database Design. I having some problem on Normalization, this also my 1st time to do it. Hope someone can give me some idea to understand it.

Here is my 0NF and 1NF

0NF:
R1= ( Order#, Order_Date, Supplier_Code, Supplier_Name, Supplier_Address, Supplier_Suburb, Supplier_Phone, Supplier_Fax, Supplier_ABN, Transport_Company, Transport_Company_Phone, Arrival_Data, Transport_Company_Reference { Item_Code, Item, Item_Category, Quantity, Unit_Price } )

1NF:
R11 = (Order#, Order_Date, Supplier_Code, Supplier_Name, Supplier_Address, Supplier_Suburb, Supplier_Phone, Supplier_Fax, Supplier_ABN, Transport_Company, Transport_Company_Phone, Arrival_Data, Transport_Company_Reference)
R12 = (Order#, Item_Code, Item, Item_Category, Quantity, Unit_Price)

My Problem now is, when i create 2NF: as below. I wonder those relation are correct, coz if my R112 like that, how it going to connect with R111 ? But if i add a Order# on R112 that will be like 2 Order#. Can some one help me ?
2NF:
R111 = (Order#, Order_Date)
R112 = (Supplier_Code, Supplier_Name, Supplier_Address, Supplier_Suburb, Supplier_Phone, Supplier_Fax, Supplier_ABN)
R113 = (Transport_Company_Reference, Transport_Company, Transport_Company_Phone, Arrival_Data)
R121 = (Order#, Quantity, Unit_Price)
R122 = (Item_Code, Item, Item_Category)

Thank You.!

Nintendo DS Game Recoomanded ?

AspireAcer — Thu, 11 Oct 2007 22:22:14 +0800

Just got my NDSL yesterday night, and looking for ROCK it out with some fun and kawaii games.

I hope some one can give me some recommand on what game'(s) do you feel fun for you. Some of you might be answer me as Depand on what i like. I can give u some details for those game i preffer much.

Cuurrrently bought Nintendogs, Final Fantasy III.
Looking for some type of game like : Mario, Sonic, Pac-Man, Crash, or those quite old generation but new look in nintendo DS.

The problem is when i walk into the store, they got like 4 or 5 type of Mario, Sonic and Crash. I really dunno choose which 1 and got not enough budget to get all of them at the same time.

Can anyone give me some idea on that ? or any others game that you found out good to share.
Thank You.

Lappies Auto Shut Down !

AspireAcer — Thu, 27 Sep 2007 14:06:41 +0800

*Note: I not sure this topic should post here or in the mobile computing section. Move it if i am wrong. TQ

My Laptop(AserAspire 5594 WXMi) currently 10 Months old.
From last few weeks, my laptop start running slower and slower... and then IT WILL AUTOMATIC SHUT DOWN if the laptop running too long.
And comment about this problem ?

Thank for Help!

Is this means some one trying to access my PC?

AspireAcer — Tue, 18 Sep 2007 19:58:06 +0800

I currently using ZoneAlarm Firewall. In this 2 weeks, i keep getting the same msg as :
"The firewall has blocked Internet Access to Your Computer(NetBIOS Session) from 117.102.xxx.xx (TCP Port 11015) (TCP Flags: S)."

Is this means some one is trying to access my system or any others reason i got this message.
How to Stay AWAY from this ?

*Everytime the IP address show are not the same !.

Thank You.