How many players are online playing cod black ops 1 on apple computers?
i wanna know wether or not to buy it on the mac
i wanna know wether or not to buy it on the mac
Similar Messages
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How can i know how many visitors are online now?
i'm making an application like forum...
but what i cant do,, is how can i know how many persons are viewing my forum (members, and guests)???It's not possible to know with absolute certainty because HTTP is a stateless protocol.
The HttpSession object, however, gives you a lot of information that can bring you pretty close.
On my site, I have a sample application that uses filters and a context scoped map to track user information and make it available to an admin servlet.
It shows the user's name, IP, session number, how long they've been on, how long it's been since the last time they've hit the site, how long before their session expires (if they don't hit the site again), and what page they were on last.
You can download this app at:
http://simple.souther.us
Look for SessionMonitor. -
All, Any script or method to find out how many users are connected to exchange servers in online mode?
Manju GowdaHi
You have to get the "RPC Client Access" log file in your CAS server. There you can see a column called "client-mode" and it has two modes such
as "classic" and "cached". From there you can get the two different client assess modes and their corresponding users.
probably take this file openup on excel and filter to see the two modes
Remember to mark as helpful if you find my contribution useful or as an answer if it does answer your question.That will encourage me - and others - to take time out to help you Check out my latest blog posts on http://exchangequery.com Thanks Sathish
(MVP) -
How can i see how many people are using my apple id without changing the password ?
how can i see how many people are using my apple id without changing because some people have it
I'm not sure that you can. Why have so many people got your password? So many in fact, that you don't know how many.
You can see how many computers are authorised to play any songs you have purchased from the iTunes Store, but that isn't quite the same thing.
Perhaps a better idea would be to change the password and not let anyone else know what it is. That would at least prevent anyone else from changing it and locking you out of your own account. -
How to get real time information about how many user are logged in and thei
I use tomcat as my server platform in Ubuntu for a war file.
I know in order to get real time information about how many user are logged in, we can count how many active sessions exist by a SessionCounter code. However, I have to permit HttpSessionListener in web.xml of tomcat. From other users' experiences, the configuration is complexed and has some errors.
Here's the link:http://www.stardeveloper.com/article...1112001&page=1
In order to get users' ip, in jsp, use request.getremotehost() or
request.getremoteaddress() by editing the jsp file.
I wonder if there's some open source software to use for these two purposes.
Thank you!That url is missing a few bits. The ... in the middle doesn't help.
we can count how many active sessions exist by a SessionCounter code.
However, I have to permit HttpSessionListener in web.xml of tomcat.
From other users' experiences, the configuration is complexed and has some errors.And have you tried it? The configuration isn't that complex.
What errors do you mean? Errors in tracking people, variance in the count? Probably related to internet issues and nothing you can do will alleviate them. -
How do we know how many PDFs are generated?
Hello All-
We have created an Application ID with enough credentials on it to call the Adobe Services and our developers are using WebServices to call the Form Server in their code with that particular App Id and Generate the PDFs and what we really want to know is if there is any setting in the Adminui or in the code where we can set that and see how many PDFs are being generated for a period of time from that particular App Id? We are not using PDFGen component.
we are using Adobe LiveCycle 8.0.1 SP3, WebSphere 6.1 and DB2 8.2 database.
It will be great if someone can tell me if they did this before.
Thanks in AdvanceOn the old discussion software, they had distinctive avatars and identifiers under the avatars. They could have adopted distinctive avatars with the new forum software but they didn't. The reason that they didn't, I assume, is because the new software allows secondary icons to identify users. Every level had its own icon, the Hosts had their own icon, and Apple employees had theirs. This identification system was temporarily disabled along with the rest of the levels and reputations because of the performance hit that was being caused. It may come back if they can fix the performance problems.
Until then, Hosts and Apple employees have been using text signatures, such as "Apple Discussions Host" to identify themselves. There may be Apple employees who have not gotten the word about the text signatures.
BTW, to see what I mean by the identification icons, look at how Jive has implemented this feature on their own support forums. On this forum page, look to the right in the box labeled "Legend". -
Having issues finding out how many bytes are sent/recieved from a socket.
Hello everyone.
I've searched the forums and also google and it seems I can't find a way to figure out how many bytes are sent from a socket and then how many bytes are read in from a socket.
My server program accepts a string (an event) and I parse that string up, gathering the relevant information and I need to send it to another server for more processing.
Inside my server program after receiving the data ( a string) I then open another port and send it off to the other server. But I would like to know how many bytes I send from my server to the other server via the client socket.
So at the end of the connection I can compare the lengths to make sure, I sent as many bytes as the server on the other end received.
Here's my run() function in my server program (my server is multi threaded, so on each new client connection it spawns a new thread and does the following):
NOTE: this line is where it sends the string to the other server:
//sending the string version of the message object to the
//output server
out.println(msg.toString());
//SERVER
public class MultiThreadServer implements Runnable {
Socket csocket;
MultiThreadServer(Socket csocket) {
this.csocket = csocket;
public void run() {
//setting up sockets
Socket outputServ = null;
//create a message database to store events
MessageDB testDB = new MessageDB();
try {
//setting up channel to recieve events from the omnibus server
BufferedReader in = new BufferedReader(new InputStreamReader(
csocket.getInputStream()));
//This socket will be used to send events to the z/OS reciever
//we will need a new socket each time because this is a multi-threaded
//server thus, the z/OS reciever (outputServ) will need to be
//multi threaded to handle all the output.
outputServ = new Socket("localhost", 1234);
//Setting up channel to send data to outputserv
PrintWriter out = new PrintWriter(new OutputStreamWriter(outputServ
.getOutputStream()));
String input;
//accepting events from omnibus server and storing them
//in a string for later processing.
while ((input = in.readLine()) != null) {
//accepting and printing out events from omnibus server
//also printing out connected client information
System.out.println("Event from: "
+ csocket.getInetAddress().getHostName() + "-> "
+ input + "\n");
System.out.println("Waiting for data...");
//---------putting string into a message object-------------///
// creating a scanner to parse
Scanner scanner = new Scanner(input);
Scanner scannerPop = new Scanner(input);
//Creating a new message to hold information
Message msg = new Message();
//place Scanner object here:
MessageParser.printTokens(scanner);
MessageParser.populateMessage(scannerPop, msg, input);
//calculating the length of the message once its populated with data
int length = msg.toString().length();
msg.SizeOfPacket = length;
//Printing test message
System.out.println("-------PRINTING MESSAGE BEFORE INSERT IN DB------\n");
System.out.println(msg.toString());
System.out.println("----------END PRINT----------\n");
//adding message to database
testDB.add(msg);
System.out.println("-------Accessing data from Map----\n");
testDB.print();
//---------------End of putting string into a message object----//
//sending the string version of the message object to the
//output server
out.println(msg.toString());
System.out.println("Waiting for data...");
out.flush();
//cleaning up
System.out.println("Connection closed by client.");
in.close();
out.close();
outputServ.close();
csocket.close();
catch (SocketException e) {
System.err.println("Socket error: " + e);
catch (UnknownHostException e) {
System.out.println("Unknown host: " + e);
} catch (IOException e) {
System.out.println("IOException: " + e);
}Heres the other server that is accepting the string:
public class MultiThreadServer implements Runnable {
Socket csocket;
MultiThreadServer(Socket csocket) {
this.csocket = csocket;
public void run() {
try {
//setting up channel to recieve events from the parser server
BufferedReader in = new BufferedReader(new InputStreamReader(
csocket.getInputStream()));
String input;
while ((input = in.readLine()) != null) {
//accepting and printing out events from omnibus server
//also printing out connected client information
System.out.println("Event from: "
+ csocket.getInetAddress().getHostName() + "-> "
+ input + "\n");
System.out.println("Lenght of the string was: " + input.length());
System.out.println("Waiting for data...");
//cleaning up
System.out.println("Connection closed by client.");
in.close();
csocket.close();
} catch (IOException e) {
System.out.println(e);
e.printStackTrace();
}Here's an example of the program works right now:
Someone sends me a string such as this:
Enter port to run server on:
5656
Listening on : ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=5656]
Waiting for client connection...
Socket[addr=/127.0.0.1,port=4919,localport=5656] connected.
hostname: localhost
Ip address: 127.0.0.1:5656
Waiting for data...
Event from: localhost-> UPDATE: "@busch2.raleigh.ibm.com->NmosPingFail1",424,"9.27.132.139","","Omnibus","Precision Monitor Probe","Precision Monitor","@busch2.raleigh.ibm.com->NmosPingFail",5,"Ping fail for 9.27.132.139: ICMP reply timed out",07/05/07 12:29:12,07/03/07 18:02:31,07/05/07 12:29:09,07/05/07 12:29:09,0,1,194,8000,0,"",65534,0,0,0,"NmosPingFail",0,0,0,"","",0,0,"",0,"0",120,1,"9.27.132.139","","","","dyn9027132107.raleigh.ibm.com","","","",0,0,"","","NCOMS",424,""
Now my program makes it all nice and filters out the junk and resends the new string to the other server running here:
Enter port to run server on:
1234
Listening on : ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=1234]
Waiting for client connection...
Socket[addr=/127.0.0.1,port=4920,localport=1234] connected.
Parser client connected.
hostname: localhost
Ip address: 127.0.0.1:1234
Event from: localhost-> PacketType: UPDATE , SizeOfPacket: 577 , PacketID: 1, Identifer: UPDATE: "@busch2.raleigh.ibm.com->NmosPingFail1" , Serial: 424 , Node: "9.27.132.139" , NodeAlias: "" , Manager: "Omnibus" , Agent: "Precision Monitor Probe" , AlertGroup: "Precision Monitor" , AlertKey: "@busch2.raleigh.ibm.com->NmosPingFail" , Severity: 5 , Summary: "Ping fail for 9.27.132.139: ICMP reply timed out",StateChange: 07/05/07 12:29:12 , FirstOccurance: 07/03/07 18:02:31 , LastOccurance: 07/05/07 12:29:09 , InternalLast: 07/05/07 12:29:09 , EventId: "NmosPingFail" , LocalNodeAlias: "9.27.132.139"
Lenght of the string was: 579
The length of the final string I sent is 577 by using the string.length() function, but when I re-read the length after the send 2 more bytes got added, and now the length is 579.
I tested it for several cases and in all cases its adding 2 extra bytes.
Anyways, I think this is a bad solution to my problem but is the only one I could think of.
Any help would be great!(a) You are counting characters, not bytes, and you aren't counting the line terminators that are appended by println() and removed by readLine().
(b) You don't need to do any of this. TCP doesn't lose data. If the receiver manages get as far as reading the line terminator when reading a line, the line will be complete. Otherwise it will get an exception.
(c) You are assuming that the original input and the result of message.toString() after constructing a Message from 'input' are the same but there is no evidence to this effect in the code you've posted. Clearly this assumption is what is at fault.
(d) If you really want to count bytes, write yourself a FilterInputStream and a FilterOutputStream and wrap them around the socket streams before decorating them with the readers you are using. Have these classes count the bytes going past.
(e) Don't use PrintWriter or PrintStream on socket streams unless you like exceptions being ignored. Judging by your desire to count characters, you shouldn't like this at all. Use BufferedWriter's methods to write strings and line terminators. -
here's the code... i am trying to understand, at each point, how many threads are running:
I understand that one thread belongs to the caller of the start()
& at the same time there is another thread belonging to the instances of each thread (thread1, thread2, thread 3 etc.)
1public class ThreadTester {
2 public static void main( String args[] )
3 {
4 PrintThread thread1, thread2, thread3, thread4;
5
6 thread1 = new PrintThread( "thread1" );
7 thread2 = new PrintThread( "thread2" );
8 thread3 = new PrintThread( "thread3" );
9 thread4 = new PrintThread( "thread4" );
10
11 System.err.println( "\nStarting threads" );
12
13 thread1.start();
14 thread2.start();
15 thread3.start();
16 thread4.start();
17
18 System.err.println( "Threads started\n" );
19 }
}can you tell me if i am counting the number of threads in existance correctly...
LINE#.....CALLER...START...TOTAL THREADS
13..............1.........1.......2
14..............1+1......1+1.....4
15..............2+1......2+1.....6
16..............3+1......3+1.....8
so by the time line 16 executes i have a total of 8 threads,
4 threads belonging to each caller plus
4 threads created by start()
or is it
LINE#.....CALLER...START...TOTAL THREADS
13..............1........1........2
14..............1........1+1.....3
15..............1........2+1.....4
16..............1........3+1.....5
after line 16 executes does the caller thread die, thus leaving only a total of 4 threads?
there is only one thread belonging to the caller at line 13(plus the thread it creates).
at the start of line 14, the previous callers thread is dead & now a new thread is created that belongs to the caller on line 14... etc.well, i realize at the end there would be 4 threads but im trying to get my head around this explanation in the book:
"A program launches a threads executioin by calling the threads start method, which in turn call the run method. After start launches the thread, start returns to tis caller immediately. The caller then executes concurrently with the lauched thread." there fore if i have 2 concurrent processes, are there 2 threads running????
now having said the above, my question was:
for each line,
how many threads are in existance at
line13
line14
line15
line16
thanks. -
Need to know the API which will extract how many users are added in group..
Hello,
I am working in Oracle Portal. In the portal we have Oracle Indentity Management where we are adding users as well as the group. We are looking for an API which helps us to do that from PL/SQL code. We got it but we have some issue. We know that how to create group, add users to group, delete users from group, delete group but we unable to get how many users already added to the group. Can anybody help me out in this case. It is urgent!
Thanks
Golak SahaHi,
How to check ,how many users are logged in and logged out in oracle ebs 11i/R12.
Please check the following links:
Oracle EBS - Number of Users logged into EBS / Oracle Applications currently
List all users currently logged in on Oracle EBS
Also see forum Search:
Forum Search: Logged In EBS User
Also, in the database level too
Please see:
https://forums.oracle.com/message/9225094#9225094
Do we need to write any trigger for this?
Yes you may, But I personally suggest you not to do so as it may affect performance.
Thanks &
Best Regards, -
How to detect how many JFrames are running
Hi,
how can I detect how many JFrames are open? I would like to call System.exit(0) only when no other windows (apart from the current one) is running.
ThanksThere is no way they would close. You need to create another child of the main class, and by doing that, you can have as many frames as you like. And like the other guy said, you need to have a counter that increases or decreases as you open and close your frames.
if you still have problems doing it, send me your code and I will help you out.
[email protected]
Phife -
Could anyone tell me how many discs are suppose to come in this 10.4 Tiger Box?
Could anyone tell me how many discs are suppose to come in this 10.4 Tiger Box? I might have bought more than one box at one time and then just combined the discs. I have two black OS X discs that look almost identical with the exception of what looks one disk is 10.4 and the other is 10.4.6.
One DVD or four CDs depending on what you purchased.
(67080) -
How many Objects are created in this?
Hi,
How many objects are created in the flwg code:
String str = new String("Hello");
String str2 = "Hey there";
str = str + str2;Depends if you're counting objects created at compile time.
"Hello" is created at compile time. That's 1.
new String("Hello") creates a new String object at runtime, pointing its backing array at the "Hello" in the constant pool. That's 2.
"Hey there" is created at compile time. 3.
str + str2 I might do everything at compile time, or it might do some at runtime. I don't know if str is considered a compile time literal here. I think not, but I'm not sure. You can check by using javap. If I'm correct, then at runtime you'll create a StringBuffer (4) and another String (5).
So I'd say 5 objects. But if the compiler treats str as a literal and therefore can do the str+str2 at compile time, then it might do so without creating the StringBuffer. Or it might still create it at compile time, use it, and throw it out. -
How many tables are created in Master data loading ( Including hierchy )
hi ,
Please anybody , can you tell us how many tables are created in Master data loading ( Including hierchy )
thanks
PhaniHi PP,
Depending upon the definition of an infoobject, the tables are created when the objects are activated.
/BI<C OR DIGIT>/<TABLE CODE><INFOOBJECT>
<C or digit>: C = Customer-defined InfoObjects
digit = SAP-defined InfoObjects
<table code>: S = SID table
T = Text table
P = Time-independent master data attributes
Q = Time-dependent master data attributes
M = Union of time-dependent and time-independent master
data attributes
X = SID table for time-independent navigational attributes
Y = SID table for time-dependent navigational attributes
H = Hierarchy table
K = Hierarchy SID table
I = Hierarchy SID structure table
J = Hierarchy interval table
Thnaks...
Shambhu -
How many bytes are received?? for experts!!
hi,
how can i detect/write out how many bytes are received when i use readObject() from class ObjectInputStream ...?
i must do this for a progressbar ...
when i write this function to receive only 1 byte, then the next, the next, ...,, it is very, very slow ... :(
thanx !! :)
- smathi,
now i have CountingInputStream extended to read only 11k ...
here is the code, can you please correct it...?
import java.io.*;
public class CountingInputStream extends FilterInputStream {
private int count, tmp0, tmp1;
private byte[] buffer0 = new byte[11264], buffer1 = new byte[11264];
public int getCount() {
return count;
public CountingInputStream(InputStream is) {
super(is);
count = 0;
public int read(byte[] b, int off, int len) throws IOException {
int n = 0;
tmp1 = len;
if(len < 11264) {
n += super.read(b, off, len);
if(n > 0)
count += n;
} else {
while(tmp1 > 0) {
tmp1 -= 11264;
n += super.read(buffer1);//b, off, len);
if(n > 0)
count += n;
int ccc = 0;
for(int y = off; y <= ((y+len)-1); y++) {
b[y] = buffer1[ccc];
ccc++;
off += n;
return n;
public int read(byte[] b) throws IOException {
int n = 0, off = 0;
tmp0 = b.length;
if(tmp0 < 11264) {
byte[] tmpBuffer = new byte[tmp0];
n += super.read(tmpBuffer);
if(n > 0)
count += n;
b = tmpBuffer;
} else {
while(tmp0 > 0) {
tmp0 -= 11264;
n += super.read(buffer0);
if(n > 0)
count += n;
int ccc = 0;
for(int y = off; y < n; y++) {
b[y] = buffer1[ccc];
ccc++;
off += n;
return n;
public int read() throws IOException {
int n = super.read();
if(n >= 0)
++count;
return n;
} -
How many screens are there in module pool
hi gurus
can anyone suggest me
how many screens are there in module pool
thank you
regards
kals.see this link for better understanding of dialog programming/module pool programming.
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9ce935c111d1829f0000e829fbfe/content.htm
see this
Check the below link:
http://wiki.ittoolbox.com/index.php/FAQ:What_is_module_pool_program_in_abap%3F
http://help.sap.com/saphelp_46c/helpdata/en/35/26b1aaafab52b9e10000009b38f974/content.htm
http://sap.mis.cmich.edu/sap-abap/abap09/sld011.htm
http://sap.mis.cmich.edu/sap-abap/abap09/index.htm
http://www.geocities.com/ZSAPcHAT
http://www.allsaplinks.com/files/using_table_in_screen.pdf
http://help.sap.com/saphelp_webas630/helpdata/en/9f/db9cdc35c111d1829f0000e829fbfe/content.htm
http://www.sapdevelopment.co.uk/dialog/dialoghome.htm
http://www.sap-img.com/
http://help.sap.com/saphelp_46c/helpdata/en/08/bef2dadb5311d1ad10080009b0fb56/content.htm
http://www.sapgenie.com/links/abap.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c9/5472fc787f11d194c90000e8353423/frameset.htm
You can also check the transaction ABAPDOCU which gives you lot of sample programs.
Also you can see the below examples...
Go to se38 and give demodynpro and press F4.
YOu will get a list of demo module pool programs.
One more T-Code is ABAPDOCU.
YOu can find more examples there.
See the prgrams:
DEMO_DYNPRO_TABLE_CONTROL_1 Table Control with LOOP Statement
DEMO_DYNPRO_TABLE_CONTROL_2 Table Control with LOOP AT ITAB
http://www.geocities.com/ZSAPcHAT
http://www.allsaplinks.com/files/using_table_in_screen.pdf
Regards.
Chandru
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