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Search: Posts Made By: metsfan
Forum: Java Apr 24th, 2007, 12:23 PM
Replies: 2
Views: 187
Posted By metsfan
JDBC question

I am currently making a website using java with tomcat

As anyone who has used tomcat/servlets knows, each java page gets called every time you run a new page. My problem is that i have a page which...
Forum: Java Mar 26th, 2007, 10:53 PM
Replies: 11
Views: 238
Posted By metsfan
the deck isnt global and it needs to be problem...

the deck isnt global and it needs to be

problem solved
Forum: Java Mar 5th, 2007, 7:17 PM
Replies: 2
Views: 160
Posted By metsfan
works brilliantly, thanks Arevos

works brilliantly, thanks Arevos
Forum: Java Mar 1st, 2007, 11:16 AM
Replies: 2
Views: 160
Posted By metsfan
Spell Checker

I am currently trying to make a spell checker/suggestion program in java. I looked on google, but couldn't find anything. Does anyone know any good techniques for such a program, or have a link to...
Forum: C++ Nov 17th, 2006, 10:54 PM
Replies: 3
Views: 96
Posted By metsfan
thanks wizzard, that website did the trick

thanks wizzard, that website did the trick
Forum: C++ Nov 17th, 2006, 6:13 PM
Replies: 11
Views: 300
Posted By metsfan
The language you decide to learn, like grumpy...

The language you decide to learn, like grumpy said, depends heavily on what you want to program. If you want to program video games, C++ is probably your best choice. If you want to write low-level...
Forum: C++ Nov 17th, 2006, 5:38 PM
Replies: 3
Views: 96
Posted By metsfan
Question about SDL

i'm using SDL to program a game and i'd like to display the FPS. Does anyone know how to display the FPS in SDL? If SDL does not have such a function, does anyone know how i would write a function...
Forum: Other Web Development Languages Nov 14th, 2006, 5:02 PM
Replies: 1
Views: 143
Posted By metsfan
Need help with mapping

I have been instructed by my boss to use the OpenLayers mapping technology. It can be found at http://www.openlayers.org. I am also running the map server MS4W(Map server for windows) which can be...
Forum: Java Sep 27th, 2006, 4:19 PM
Replies: 3
Views: 207
Posted By metsfan
Creating an array of objects is no different than...

Creating an array of objects is no different than creating an array of primary data types. Im assuming you know how to make an array of primary data types, but just to refresh your memory:


int[] a...
Forum: Java Sep 27th, 2006, 4:11 PM
Replies: 2
Views: 231
Posted By metsfan
Disabling the "back" button on browsers

I am currently programming a website in java/jsp using a couple of different frameworks, namely struts, spring, and hibernate. My concern is the following:

On certain pages, without having the page...
Forum: JavaScript and Client-Side Browser Scripting Aug 14th, 2006, 5:02 PM
Replies: 1
Views: 160
Posted By metsfan
Need help with BBCode

I am currently working on making a fully functional forum. The main language being used in the site is Java, along with the struts framework. However, the BBCode is something that i have been told...
Forum: Coder's Corner Lounge May 4th, 2006, 5:12 PM
Replies: 7
Views: 291
Posted By metsfan
copy and paste resource

whats a good website where i can copy and paste my code, and then just give it as a link to people so i dont have to clutter a forum post with a long function?
Forum: C Apr 21st, 2006, 6:39 AM
Replies: 19
Views: 469
Posted By metsfan
BTW, is it possible to either: 1. manipulate...

BTW, is it possible to either:

1. manipulate signals to affect how your program deals with segfaults by writing your own function for the SEGSIGV signal simliar to something like SIGSTP or...
Forum: C Apr 21st, 2006, 6:25 AM
Replies: 19
Views: 469
Posted By metsfan
well i think i figured out the cause of the seg...

well i think i figured out the cause of the seg faults. It seems to be in accordance with #8 on your list. It seems that the footer has a tendancy to be null itself. I really did not expect that...
Forum: C Apr 21st, 2006, 5:34 AM
Replies: 19
Views: 469
Posted By metsfan
dont know if its the hardware, im running on...

dont know if its the hardware, im running on Linux, not sure of the version, school computers, and I assume the most up to date version of GNU (hell for 50 grand a year we better have the most up to...
Forum: C Apr 21st, 2006, 4:56 AM
Replies: 19
Views: 469
Posted By metsfan
wow thanx a lot grumpy, really helpful

wow thanx a lot grumpy, really helpful
Forum: C Apr 21st, 2006, 4:47 AM
Replies: 19
Views: 469
Posted By metsfan
well, the reason this is getting me so heated is...

well, the reason this is getting me so heated is for the following reason: In the program I am currently writing, i have #defined two macros, which are essentially identical, and some helper macros. ...
Forum: C Apr 21st, 2006, 4:20 AM
Replies: 19
Views: 469
Posted By metsfan
I dont think its fair to say that causing a Seg...

I dont think its fair to say that causing a Seg fault makes you a "bad" programmer, maybe just one that doenst have much experience with C. Things that cause Seg faults in C would not even compile...
Forum: C Apr 21st, 2006, 3:58 AM
Replies: 19
Views: 469
Posted By metsfan
How can I get around Seg Faults

What are some handy ways to work aroudn them? I know the computer is just trying to do what best, but at times it really isnt necesary =P. What are some tricks u guys use to avoid these nasty...
Forum: Coder's Corner Lounge Apr 20th, 2006, 3:28 PM
Replies: 29
Views: 705
Posted By metsfan
ii am currently spending my 4:20 in a computer...

ii am currently spending my 4:20 in a computer lab in my school writing malloc

life really sucks
Forum: C Apr 20th, 2006, 11:37 AM
Replies: 3
Views: 339
Posted By metsfan
if anyone has any suggestions on how to speed up...

if anyone has any suggestions on how to speed up an explicit free list and make it a bit more memory efficient, it would be most apreciated
Forum: C++ Apr 20th, 2006, 11:16 AM
Replies: 6
Views: 239
Posted By metsfan
do u know about VS's compatability with GNU? ...

do u know about VS's compatability with GNU? are they interchangable? cus i tried to compile my homework in code warrior and got 200+ errors
Forum: C++ Apr 20th, 2006, 11:00 AM
Replies: 6
Views: 239
Posted By metsfan
no i havent, thank you

no i havent, thank you
Forum: Coder's Corner Lounge Apr 20th, 2006, 10:47 AM
Replies: 38
Views: 1,058
Posted By metsfan
i get tired of pulling all nighters

i get tired of pulling all nighters
Forum: C++ Apr 20th, 2006, 10:05 AM
Replies: 6
Views: 239
Posted By metsfan
oh and btw, dont get me wrong, i think GNU has by...

oh and btw, dont get me wrong, i think GNU has by far the best implementation of C and C++, but their debugger is just horrible to deal with, especially whenworking on a time budget
Forum: C++ Apr 20th, 2006, 9:52 AM
Replies: 6
Views: 239
Posted By metsfan
Anyone know any good debuggers?

I honestly cant stand to use GDB for one more minute. Honeslty, maybe that hting was quality back in the day, but nowadays, theres just much better stuff. Its so inconsistant and flaky, it makes me...
Forum: C Apr 20th, 2006, 12:02 AM
Replies: 3
Views: 339
Posted By metsfan
I figured out the solution, i feel bad i always...

I figured out the solution, i feel bad i always make these long posts after scratching my head for an hour then figure out the solution 10 minutes later =P

anyway, its pretty interesting what i did,...
Forum: C Apr 19th, 2006, 11:18 PM
Replies: 3
Views: 339
Posted By metsfan
A Malloc question

Ok, so i have to write an Explicit Free List malloc for my programmign class, and im a bit stuck. I have this function named "place". Basically what "place" does is after the malloc function has...
Forum: C Apr 11th, 2006, 7:57 AM
Replies: 2
Views: 275
Posted By metsfan
figure it out, let hte thread die

figure it out, let hte thread die
Forum: C Apr 11th, 2006, 7:37 AM
Replies: 2
Views: 275
Posted By metsfan
Virtual Memory question

I could not find a forum for Unix-based operations, but since the class I am in is taught in C, ill post it here.

I am currently trying to figure out how to convert Virtual Memory Addresses into...
Forum: C Apr 11th, 2006, 5:30 AM
Replies: 5
Views: 235
Posted By metsfan
Was not aware of that, thank you, i will take...

Was not aware of that, thank you, i will take note when posting future concernes

Otherwise, thank you for the very helpful answers.
Forum: C Apr 11th, 2006, 5:04 AM
Replies: 5
Views: 235
Posted By metsfan
Need help with forks

This is really more of a theory question, but since it pertains to the C language, ill post it here

Ok a few questions.

1. lets say you fork a process. Which returns first, the child or the...
Forum: C Feb 24th, 2006, 8:06 PM
Replies: 8
Views: 388
Posted By metsfan
why doenst anyone believe me that this is a CS...

why doenst anyone believe me that this is a CS assignment? this assignment is used in practically every computer science department in the country

*sigh* oh well
Forum: C Feb 24th, 2006, 7:00 PM
Replies: 8
Views: 388
Posted By metsfan
ok, i figured it out, ill let the thread die

ok, i figured it out, ill let the thread die
Forum: C Feb 24th, 2006, 6:52 PM
Replies: 8
Views: 388
Posted By metsfan
ok another update, it seems that im changing all...

ok another update, it seems that im changing all the values that i want to change just fine, my only problem is getting out and jumping to the function that i want to go to next (the bang...
Forum: C Feb 24th, 2006, 5:55 PM
Replies: 8
Views: 388
Posted By metsfan
a small update, i think i get waht tehy are...

a small update, i think i get waht tehy are trying to say

they want me to fill up the buffer with code, then have the eip pointer jump the memory location where the buffer is stored, and it will...
Forum: C Feb 24th, 2006, 5:39 PM
Replies: 8
Views: 388
Posted By metsfan
i swear to you on my life that this is a real...

i swear to you on my life that this is a real assignment. the writeup is too large to upload, but here is a brief excerpt of it

15-213, Spring 2006
Lab Assignment L3: The Buffer Bomb
Assigned:...
Forum: Project Ideas Feb 24th, 2006, 5:32 PM
Replies: 17
Views: 325
Posted By metsfan
gonna second what titanium said, definilty the...

gonna second what titanium said, definilty the best way to go is PHP/MySQL, it is remarkably simple to do a multitude of things, both are free and available for download and php has terrific...
Forum: C Feb 24th, 2006, 4:23 PM
Replies: 8
Views: 388
Posted By metsfan
need help writing some exploit code

ok so for my current CS assignment, the focus is on doing buffer overflows. i got the first two problems fine, but im having trouble on the third. basically here is what we are dealing with. we...
Forum: C Feb 2nd, 2006, 6:09 PM
Replies: 17
Views: 588
Posted By metsfan
got another question im working on so far, this...

got another question im working on

so far, this is hwat ive got

/*
* trueFiveEighths - multiplies by 5/8 rounding toward 0,
* avoiding errors due to overflow
* Examples: trueFiveEighths(11) =...
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