jwenting

No, it's not possible. If you can read the files from the CD you can then write them somewhere else... Same with websites. If you can see the graphic you already have a copy on your system so the only thing to do is find it (unless the graphic is …

such systems are utterly useless in that they can be very easily abused. A teacher who knows their pupils and keeps an attendance log on paper (maybe transferred later to computer) is far more efficient and a lot cheaper.

even if you didn't read the rules, you should have known that it's your homework, and that you're supposed to do your own homework. It's just common sense.

with your attitude, which seems to be to have others do all your work for you, you'll never get a decent job. Though you might be well suits for politics.

they still make 32 bit laptops? I seriously, seriously, doubt that. 64 bit has been the standard in hardware for close to a decade, in software for 6-7 years.

which bank is that? Just want to make sure I never open an account there.

nope, that's your job.

got to wonder what's missing from all the miriad blackjack playing programs already out there...

I'm not sure you can do this. If you had done your homework and paid attention in class you'd not have posted your homework here after all but just done it.

What that code does is throw a compiler error.

and a diploma from any school that doesn't expel people who cheat like that isn't worth the paper it's printed on.

many (not all) homeopathic products would work, IF they'd not been diluted to homeopathic dilutions but provided in more concentrated form... And that's the sad reality of homeopathy.

if you need help from Ur, I suggest you get a visa for Iraq and go to the place.

default methods break the interface paradigm and turn interfaces into abstract classes. NOT something you want to use.

or use a connect string that's independent of where you're connecting from... Of course that assumes you've a way to set up a database that can even be reached from outside your home network, have it properly secured and running, and can rely on to remain running. But of course …

There's a place for both, it's no popularity contest of "which is best" without any classification as to what scenario is being considered.

your assumption is wrong. First case you have 2 different object instances, that just happen to represent the same data. No problem, both are added. Second case you have single object instance, that has its data changed. No problem, it's just updated to reflect that data change. IOW the set …

hmm, even C++ may be too high level for that. C and ASM are where it's at.

and who knows what 3rd party jars he's inadvertently pulled in by using netbeans to generate his screens for him... It's got better, but many IDEs still have a tendency to generate code that has dependencies on all kinds of custom (and these days open source) libraries. And as there's …

sorry, I'm under an NDA and can't give you "zuh koduz" even if I had them on my harddisk.

hmm, from my experience looking at job openings last year Spring is on the way out, at least getting a lot less popular. Of course that might be regional :) ADF is getting popular, cloud computing, REST.

answer: simply add an else clause to your if statement to print something if the two are not equal ;)

Or see it as a good reason to start reading about switch statements :) Never be afraid to experiment and learn something new.

what's supposed to be true? I can't look into the brain of your teacher, but I assume if he hands you an assignment it's a true assignment...

except for the terminal output, you don't usually want that... At line 6, you're not guarding against the situation where there is no result or more than one result. This can cause either of 2 errors: ORA-01422 exact fetch returns more than requested number of rows ORA-01403 no data found …

hmm, I'd write it to the same standards as the assignment, which is written horrendously, and then confront the teacher with that when and if he grades me poorly (keeping a proper version at hand of course) ;)

You will have a hell of a time proving you're supposed to have access to the account. If I were Google and some pundit called me saying "please give me access to account xxxxxxxx, iamthwee set it up for me and then left without leaving the password" I'd be seriously …

well, can see one little problem already. Your "tax rate" is hopefully a percentage, not a rate. If it's really a rate you have 850% tax :)

might even extend that by starting in the middle and determining what direction to go in, of course only if the list is sorted.

but why go to the trouble of using a recursive solution when it can be done far more easily otherwise... Very valid question if you ask me.

start with a language where you can simply see something on the command prompt after typing it in, like Python or Ruby. Java and C are almost as simple. PHP? Why make things harder by requiring correctly configured application servers as a prerequisite for getting things working? And then a …

You could even encode the actual size of each fragment into the sheet, but that would not be something you'd easily do by just copying and pasting images in gimp of photoshop. The way would be to either add metadata in a comment field that some formats (like JPEG) understand, …

should be no more difficult than installing, setting your $JAVA_HOME to point to it, and adding it to Eclipse. Of course the version of Eclipse you have might not understand a later language level, but installing a newer version of Eclipse or Netbeans is even easier than that :)

Cutting your dogs' ears is illegal (and rightly so, it's animal abuse) in many places. Would you like to have your ears cut off, AD? If not, why do you tell people to do it to their pets' ears? And with a pair of unsterilised cissors even, recipe for serious …

by carefully reading your code and figuring out where you went wrong. It is rather obvious. Using proper class and variable naming conventions makes it easier to read btw. So descriptive names, class names starting with an uppercase letter, variable names with a lowercase letter.

hmm, there's rather frequently a need to add request headers. Of course you will usually need to send things like username and password as an MD5 or SHA hash rather than in plaintext in that header. Think of things like OAuth2 tokens as well. More common though is to have …

so your assignment tells you word for word what to do, even in what order. If you still can't manage, maybe you should quit trying to get an education and go flip burgers or something. If you can manage but are too lazy (which is far more likely), get off …

The Win32 API still exists, the operating system translating for you to Win64 equivalent calls. If it didn't, 32 bit applications would not work on a 64 bit version of Windows. In theory Win16 APIs would be similarly translated or emulated. BUT there are major differences in the hardware environment …

In any real world (rather than acedemic) environment, people tend to do whatever needs doing and not insist on "that's not part of my job description as per paragraph 325423.542435423 section a2". Now, not every CS grad will be a programmer, just as not every programmer will be a CS …

Each rectangle is a tile, or can be thought of as living inside a tile if it's rotated. What you need is to determine the bounding boxes around your objects, and then determine whether those bounding boxes overlap. If your objects are simple rectangles that aren't rotated, the rectangle itself …

I need a keyboard, and an on-screen one that would sit vertical when I have the screen in a comfortable position would be useless, even if it were comfortable to use which an on-screen keyboard isn't. And of course a 7" or 10" screen is just too small for serious …

well, Windows XP went the way of the dodo years ago, and has now officially become a fossil. But then, you're running 30+ year old software on it so you shouldn't complain about running unsupported operating systems, nor should you expect support from us for using that 30+ year old …

"if id of table"? What "id of table"? You make no sense. The table has no id. If you select out of it and pass a record identifier you should only get 1 row so there's no need to sort anything. Or are you maybe refering to an id of …

best way to hold a referendum. Make sure nobody goes and votes, then claim you can ignore the outcome because no representative percentage of the electorate showed an interest. You've still shown "you're engaging the voters by allowing them to voice their opinion" and can now use that as munitions …

mind that the == comparison in this specific case can't be relied upon to return false. The runtime (and even the compiler in this simplified scenario) might determine to optimise things in such a way that both point to the same String as stored on the String constant pool in …

ah, I much prefer everything in capitals rather than lowercase if we're going to use underscores between words. Anyway, it's not USER_NAME but USERNAME, single word. USERID or USER_ID, your choice.

start with the data. That's the important bit after all. So you have entities "STUDENT", "COURSEMODULE", "CLASSSESSION", "SCHEDULE". In addition you need to have some way to record attendance, so an "ATTENDANCE" table. And something for scheduling staff members. So a "STAFF" and "STAFFSCHEDULE" table. CLASS SESSION, and MODULE are …

and you're wrong. You have to use rmic to create the stub classes which then are compiled together with the rest of the code using javac.

they have meaning, but the meaning is indeed mainly for marketing purposes. When they introduced 10g, "grid computing" was "hot". Now it's "cloud computing" so it's 12c. And i? Probably stands for "improved" or something like that, adding letters like that to your version numbers was popular (and still is. …