5,727 Posted Topics

Member Avatar for DS9596
Member Avatar for rubberman
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Member Avatar for 29hendrick

and don't use turbo c, it's a 30 year old dinosaur. Or are you still using a 286 running DOS 3 or 4?

Member Avatar for jwenting
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Member Avatar for jordan.nunnery.75

you don't need help, you need a spanking. If you'd paid attention in class you'd have known how to do this... It's simple math, compared with simple programming. Nothing at all complicated about it. So rather than sit there playing games, reread your course notes and instruction books, fire up …

Member Avatar for jwenting
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Member Avatar for Chem_1

Oracle 12c is the current production release. 11g is still in widespread use. 10g is being phased out by most customers, though there's still a lot of legacy installations out there. 9i and earlier, forget about it. There's no money in it from the very few way outdated installations out …

Member Avatar for jwenting
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Member Avatar for James_30

And of course you should not get tunnelvision and think that you're a programmer because you know a specific IDE. When you get a different job, you're quite likely going to get a different toolset and have to rapidly learn to use that to the same degree of confidence you've …

Member Avatar for jwenting
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Member Avatar for Slavi

if you willingly spill your life on some website, you need to be delusional to expect that nobody will ever see that information... Even if there's "protection" so "only friends can see it" what's to stop someone from "retweeting" that information? Or from an error causing it to be spilled? …

Member Avatar for vegaseat
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Member Avatar for Pablo149

hmm, most freelancers I've come across sit in an office in some customer's building 10+ hours a day, working harder than anyone else, for less pay than the employees, billing 8 hours at most, and just hoping that their contract will be extended... Extreme stress, little reward.

Member Avatar for janeleonard
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Member Avatar for Arvin1
Re: Java

does it work? Does it do what you want it to do? If not, fix it so it does do what it's supposed to do.

Member Avatar for stultuske
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Member Avatar for Ivzirnalsradeys

All but the first and last lines are irrelevant to the question, actually. Apart from some implementation details the question has a universal answer that's applicable to all systems.

Member Avatar for David W
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Member Avatar for bro3886

state machine, collision detection/avoidance algorithms, simple pathfinding algorithm. Don't think you need much more (but you'll have your hands full on those).

Member Avatar for stultuske
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Member Avatar for ADETUNJI_2

the only way to get that information is by installing a keylogger on the victim's computer. And we're NOT going to help you spy on people.

Member Avatar for Slavi
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Member Avatar for iConqueror

> There exists a group of people called skeptics that arn't so easily persuaded. Unfortunatly, it's the masses that are important here. most so-called skeptics I've encountered are just as much sheeple as the masses. They're blinded by their mistrust of specific things, to the point where they mindlessly ape …

Member Avatar for Reverend Jim
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Member Avatar for bidhansigdel
Re: ocr

open google, find local library, ask about books on ocr, read books, win?

Member Avatar for LaxLoafer
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Member Avatar for ankit.4aug
Member Avatar for Reverend Jim

yes, beating your computer is counter productive. Whipping however...

Member Avatar for Reverend Jim
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Member Avatar for abdullahkafkas

what does it do? what do you expect it to do? why do you expect it to do that? what have you tried to find out why it's not doing what you expect it to do?

Member Avatar for jwenting
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Member Avatar for alvinreserva

as the location APIs you're going to have to rely on are internet based web services hosted by for example Google, you're going to have to rely on the internet... Of course it's possible to write such APIs yourself, but it's a lot of work. Your devices will likely also …

Member Avatar for peter_budo
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Member Avatar for Pineas

flowchart? Didn't we replace those with interaction diagrams and things like that 20 years ago?

Member Avatar for Pineas
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Member Avatar for titus.k.s

and the basics include learning how to read and interpret messages from the compiler.

Member Avatar for jwenting
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Member Avatar for m4mukulgarg

So you've taken a whole bunch of buzzwords and just strung them together without knowing what they mean, and now want us to tell you what you've thought up? Good start for your project...

Member Avatar for Schol-R-LEA
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Member Avatar for aone.gaiemoabi

shouldn't take you more than 10 minutes or so. In fact signing up for an account here, dumping your assignment, and twiddling your thumbs waiting for someone to do it for you is going to take longer than telling your teacher you're too lazy to do it yourself and please …

Member Avatar for Slavi
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Member Avatar for surum

> head first servlets and jsp. hmm, is that book still relevant? Thought it'd be rather out of date by now, what with JSP fragments, JSF, etc. etc.

Member Avatar for stultuske
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Member Avatar for adamhmiles

hmm, the perfect smartphone? Lightweight (no more than 100 grams), small (no more than fits easily into a front pocket of a dress shirt), big screen (10"+, thus directly conflicting with the first two requirements), full size qwerty keyboard (which is about 10 times larger than the maximum size of …

Member Avatar for iacobus2
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Member Avatar for Chem_1

There can be a good reason to use an older version, and that's that everyone else on your team uses that specific version. Project files often aren't compatible between versions, and neither are plugins, so you may be stuck on an older versions.

Member Avatar for jwenting
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Member Avatar for Warrens80

no such thing as "senior" or "junior" years here when I was in school. Just a mild hazing of the new kids on the first few days of the school year (independent of age, always got some transfering from other schools) and after that it was all hands defend the …

Member Avatar for veedeoo
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Member Avatar for ken.green.142035
Member Avatar for salafiyya1

what to put there? There you put code to analyse the line and do something with whatever you find there.

Member Avatar for rubberman
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Member Avatar for myk45

Take a look at XSLT, that's exactly what it's designed for. There should be a C++ library for it, for example http://xalan.apache.org/xalan-c/ (though it's older) and some C++ systems no doubt come with XSLT processors built in (like Visual Studio).

Member Avatar for jwenting
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Member Avatar for khennxi

show us what you've done, and tell us where you're stuck, and who knows, someone might enlighten you. But we're NOT here to do your homework for you (and yes, we can tell that this is a homework assignment, you didn't even bother reformatting it before you pasted it here …

Member Avatar for Schol-R-LEA
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Member Avatar for ronaldpaul
Member Avatar for mattster

hmm, Disney Star Wars... Hannah Montana meets a tribe of dancing Jar Jar Binks and they sing Kumbaya together while the planet explodes around them, only to be saved at the last second by Han Solo flying by in a shining white space ship that runs on moonbeams and leaves …

Member Avatar for mattster
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Member Avatar for ali11

read the line, read the error. Based on the error, figure out what's wrong with the line, it's trivially easy and obvious.

Member Avatar for Taywin
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Member Avatar for Aqeel Rafique

no, we're just robots programmed to bitch to kids like you who're too lazy to do their own homework.

Member Avatar for Assembly Guy
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Member Avatar for tan.revilleza
Member Avatar for ddanbe

> You seam to know alot, so tell me why the dimension of Koch's curve is log(4)/log(3)? mathematically dimensions can be broken numbers. Fractal geometry explains how those are calculated. http://en.wikipedia.org/wiki/Fractal_dimension http://davis.wpi.edu/~matt/courses/fractals/intro.html http://www.vanderbilt.edu/AnS/psychology/cogsci/chaos/workshop/Fractals.html http://www.wahl.org/fe/HTML_version/link/FE4W/c4.htm It's a mathematical construct, not physical dimensions.

Member Avatar for mattster
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Member Avatar for elise01

true, but it's old code being expanded, not new systems being created. And all too often what you're asked to do is prepare your system for more easy screen scraping so the data can be exposed to some newfangled web based system (or to add a webservice layer on top …

Member Avatar for jwenting
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Member Avatar for Reshiram27

why don't you try to come up with an algorithm to compose Roman numerals from Arabic numerals? It's not that hard... And oh, don't use Turbo C++, it's 30 years old by now, not supported on any operating system from the last 20 years or so. It's a dinosaur, nice …

Member Avatar for jwenting
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Member Avatar for Jack_9

you set your sights pretty high and narrow. Unless you're far better than most people (and you almost certainly aren't) you can forget about being hired by those companies. Just look at the job openings on Monster and other career sites, contact some recruiters, send out resumes, and see what …

Member Avatar for Hiroshe
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Member Avatar for MasterHacker110

the bridge driver was NEVER a good option for anything except the most basic of experiments. It was NEVER intended to be used in production code or anything beyond a proof of concept (which it was itself, a proof of concept). It's also been unmaintained for a decade or more. …

Member Avatar for Schol-R-LEA
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Member Avatar for Aish_14

same as any other, except you get it out of the array first. If you don't know how to, learn about arrays...

Member Avatar for Aish_14
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Member Avatar for karatelovr
Member Avatar for Anamika15
Member Avatar for ParPau

why go that way anyway... There's perfectly servicable libraries to show PDF documents in Swing (and I guess JavaFX) applications, as well as standard browser plugins to show them in web applications.

Member Avatar for Taywin
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Member Avatar for Utkarsh_1

if you can't write the second program, you're never going to even get close to writing forum software, it's far more complicated (and yes, I've done both).

Member Avatar for jwenting
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Member Avatar for dlmagers_1

and scraping bank websites is NOT a good idea, you're almost certainly in violating of the bank's TOS if you do it. And of course you'd need to fool your customers to allow your blatantly insecure app to log in using their real login details for the bank's website, NOT …

Member Avatar for jwenting
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Member Avatar for Hussein.Soufan.einstein.313

it's "plz hlp mi". Be sure to get your question title right next time.

Member Avatar for jwenting
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Member Avatar for dippy78

NULL is a real value in SQL, hence it gets exported as a real value. If you want it replaced with something else, adjust the method that writes the output to do the replacement...

Member Avatar for jwenting
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Member Avatar for Pazuzu156

or the filename. MacOS is case sensitive, so is Java, so make sure the filename is correct.

Member Avatar for Pazuzu156
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Member Avatar for amin_1

it's a 20 year old 16 bit DOS only compiler and library, why do you even assume it's going to work under Windows, let alone a modern version of Windows, which are all 64 bit (or 32 bit at worst)?

Member Avatar for Schol-R-LEA
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Member Avatar for covert

sounds like you have an operating system that has some serious issues with its standard strings. Maybe upgrade to a better operating system?

Member Avatar for Schol-R-LEA
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The End.