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This is a question not pointing directly to Win 2k. I just like to find out if there is any command in Windows that allows to find out if a remote node is alive/self-rebooted mins earlier. There is such a commmand known as rup in Solaris. And I am wondering if this command can be used in MSDOS...

As above. TIA!

Hi, may I know what are the steps to fine-tune the following problem: These disconnects are occuring around every 1/2 hour and are impacting the users ability to use the application. Error Messages =========================== Read error from network: Connection reset by peer Connection to...

Hi, may I know whether I can set the delimiters for the StringTokenizer to null and "," at the same time? If possible, may I know how to write the codee? Thanks, Janet

As I am not very familiar in RMI itself, I need some advice on how to bind the server and the client (GUIs) together. I was thinking of implementing one remote interface for all the GUIs in the client program but I am not very sure whether is it feasible. Can anyone advise? I am also thinking...

Hi, I am having difficulties in dropping a fk. The following is the table: CREATE TABLE COMPANY ( COMPANY_ID VARCHAR(32) NOT NULL, COMPANY_NAME VARCHAR(32) NOT NULL, ADDRESS VARCHAR(32) NOT NULL, LOCATION VARCHAR(32) NOT NULL, PHONE CHAR(8) NOT NULL, MODE VARCHAR(32) NOT NULL, GROUP_ID...

Hi all, I had followed the steps in MySQL webpage to install the driver and do the coding accordingly. However, I still get the SQL exception error: com.mysql.jdbc.Driver when I tried to execute the program. May I know what is wrong...

Hi all, I am wondering how should I retrieve the password which the user inputs to enter the program? My interface consists of a JPasswordField. I have tried to use the following codes but it only returns me absurd string when I was doing testing. Pls kindly advise. String results =...

May I know how can I check whether the following services are provided by a server? Is there any files or daemons that I can refer to? Services ============= Aix Boot Server Aix Configuration Server Cluster Admin Workstation Console Server DNS Server LDAP Server Domain Mailhost File Server...

May I know how should I do that? The SQL statement should be: CREATE TABLE USER_SYSTEM_SECURITY ( USERID VARCHAR(32), HOSTID VARCHAR(32), HOME_DIRECTORY VARCHAR(32) NOT NULL, ACCESS_RIGHTS INT(3) NOT NULL, PASSWORD_EXPIRY_DATE DATE, ROLES VARCHAR(32) NOT NULL, PRIMARY KEY (USERID, HOSTID)...

As mentioned in the title....how to? A typo error was done but I don't know how to undo.. TIA for any help given. :)

Hi all, is it possible to check which are the NIS slave servers from the NIS master? Pls kindly provide the paths/steps to find out, if there is any solution. Thxs!

Hi all, I have tried to use the following codes to connect to my mySQL database and the results given is always "Cannot connect to server". May I know what is wrong? Or is there anything which I shld add before I compile n run the codes below? I can confirm the password and username are...

Hi all, I am creating my GUIs via netbeans. I would like to add a timer in the interfaces so that I can link from a page to another. Is there any fields in the properties tab which I can just fill in to create the timer? Or must I add codes in it? If so, may I know how to create the timer? I...

As the question stated in the subject title....

Hi, I have been encountering tape reading errors on specific tape drives in StorageTek Library, running on Legato-motified backup software. Error Messages from the message logs ============================================ grep "Cannot decode" 10.16.04 10/16/04 12:42:01 nsrd: media notice...

Hi all, I am interested in taking the network adminstration certs. I have a study guide on the network adminstration now with me. I just like to know if anyone has any ideas on where to get free dumps on the paper itself. TIA.

Hi, may I know whether foreach loop exists for ksh? If it doesn't, may I know what other shells would have foreach loop? TIA....

Hi all, I encounter the error java.util.NoSuchElementException when my program runs. The error occurs at the codes below: StringTokenizer reader = new StringTokenizer (line, "\n\t\r "); .. while (reader.hasMoreTokens()) { System.out.println(reader.nextToken())...

How do I write the codes for the following: StringTokenizer arrival = new StringTokenizer(arrival_note); arr_id = arrival.nextToken(); arr_time=arrival.nextToken(); arr_id and arr_time are two variables that are of double data type. How do I convert the arrival.nextToken to a double data type?