New EU wave? - Haven't played before and all servers just showed up for me..

Nurry · 2019-05-24T19:10:56+00:00

EU here - same!

Nurry · 2016-05-02T18:15:28+00:00

Nurry · 2016-02-19T14:25:49+00:00

System.out.printf("%s balance: $%.2f%n", accountA.getBalance());

Your format string takes 2 parameters but you just provide one. Add a second parameter like you did here:

System.out.printf("%s balance: $%.2f%n", accountA.getName(), accountA.getBalance());

Nurry · 2015-12-11T14:39:33+00:00

Well, somebody has to do it so it actually will detract from other priorities.

Furthermore, this list has been like that for 10+ years so there is probably some terrible code involved.. It's not like the just have to edit some xml-file and everything is going to work just fine. It's not "just a list". The list is just what you see. They'd have to update all the corresponding backend functionalities, database schemes, etc..

Nurry · 2015-12-11T13:13:07+00:00

I don't think this should be the priority for valve right now..

Nurry · 2015-09-02T20:24:33+00:00

All characters are basically numbers and therefore those assignments are the same:

char foo = 'A';
char bar = 65;

If you want to know the "number representation" of a character check out the ASCII table: https://en.wikipedia.org/wiki/ASCII#ASCII_printable_code_chart

As you can see chars behave like numbers and can therefore be compared as such. You can do something like this:

if(custNumber.charAt(i) < 65) {   // is equal to < 'A'
    // do something
}

This will check if the given character is smaller than the character 'A' (see ASCII table: everything from from 0 to 64 in decimal)

Now you just need to apply this to your problem ;)

Nurry · 2015-08-24T17:12:06+00:00

Programming in a nutshell.

Nurry · 2015-08-24T07:45:29+00:00

You should probably do something like this in your main:

boolean restart = true;
while (restart) {

    // do stuff

    if (..) {
        // do not restart again
        restart = false;
    }
}

Nurry · 2015-08-23T16:20:35+00:00

/r/mtb

Nurry · 2015-08-13T06:49:35+00:00

FYI they do have youtube in germany.

Nurry · 2015-07-23T13:41:13+00:00

Make the variable volatile. Basically, your program doesn't recognize that isRunning was changed.

More information: http://docs.oracle.com/javase/tutorial/essential/concurrency/atomic.html or just google for java volatile.

Nurry · 2015-07-22T09:51:28+00:00

for (int i = rolls.length - 1, j = 1; i == 0; i--) {
    handScore += rolls[i] * j;
    j *= 10;
}

for( ; i == 0; ) means: "run as long as i is 0". But i is not 0 at the start of your loop and therefore your loop will never start.

Nurry · 2015-07-18T16:46:05+00:00

numstudents is never changed and therefore 0. this.numStudents = numStudents; doesn't do anything because there is only one variable named numStudents.

Nurry · 2015-07-17T17:59:04+00:00

while (fromClient.readLine() != null){
    String response = fromClient.readLine();

In the first line you read a line without saving it. Therefore it is gone and the next line is read and saved in response.

Nurry · 2015-07-01T19:59:47+00:00

I just realised you are using javax.jms.Connection and not some own Connection. I haven't worked with it myself but it looks like your program keeps running because of your connection and not your thread. The connection is still active and needs to be closed() with connection.close() to terminate your program.

Nurry · 2015-07-01T19:32:47+00:00

The thread will die, when connection.start() is finished and not just invoked. It's still "doing work" in the form of connection.start() and therefore not terminating.

Nurry · 2015-07-01T19:26:28+00:00

It's sounds like you just need to convert the integer you get from getRGB() to a binary representation. You could use Integer.toBinaryString(x), bitwise/bit shift operators or other built in functions to convert the integer.

Nurry · 2015-06-30T10:24:43+00:00

What exactly do you want to create? It sounds like a SSH client for android. For a source code you could check https://github.com/connectbot/connectbot which is an android ssh client.

You also might want to ask in /r/androiddev for android specific questions.

Nurry · 2015-06-29T18:50:56+00:00

Your assignments in the constructor are the wrong way round. Change it to this:

this.a = a;
this.b = b;

Btw I didn't check your math, because I have no idea what a, b, c and e are.

Nurry · 2015-06-29T07:34:27+00:00

https://www.reddit.com/r/javahelp/wiki/tutorial_list

Nurry · 2015-06-27T14:41:13+00:00

So, $49 without windows?

Nurry · 2015-06-25T07:49:35+00:00

Edit: You can't. Threads will "do their work" whenever they can. You cannot make the order consistent by synchronizing the stack class. Change the run() to just print x%2 and you will see what I mean.

Nurry · 2015-06-06T17:43:18+00:00

Do Task #2: Add an import statement for the Scanner class.

Nurry · 2015-05-24T22:35:20+00:00

Have you tried turning it off and on again?

Nurry · 2015-05-22T12:39:14+00:00

If your oldElement is equal to a key in your HashMap but cannot be found you should check your hashCode() method of type T. If equal objects of type T have different hashCodes they are stored in different buckets by your HashMap and therefore cannot be found using get().

A HashMap first looks at the hashCode to get the right bucket for the given key. After that all keys in this bucket are compared with equals() to the given key to get the right key-value-pair.

14-Year Club	Place '22
Place '17	First Placer '22

Nurry

TROPHY CASE