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Hello! Does anyone know of any ways of calculating the date in (for example) 180 days time, other than coding it "long-hand"? Any suggestions would be appreciated! Cheers, Dave.

Hello! I'm trying to find a method where I can syncronise 2 unrelated processes. This is so that the 2 processes are able to use the same "resource" - one process will wait whilst the other has hold of it. Any suggestions would be appreciated! Cheers, Dave.

Hello! Has anyone come across / written any good code samples which they would like to share(!) for shell script reading a properties file or hash table? The shell array processing has limitations which appear to make this task look a little tricky. In the meantime, I'll try a solution which...

Hello! I have (for example) the following line... <input type="text" name="example" value="some text with a double"quote in the middle"> It doesn't display correctly. How can get the browser to correctly display the above? Can it be escaped, or something? Any help would be appreciated...

Hello! I had a problem recently with Apache. When starting up, it issued an error message along the lines of...Syntax error on line nnn of httpd.conf: Cannot load apache/modules/mod_ssl.so: (127) The specified procedure could not be found: The module was definitely in the path Apache was...

Hello! I am using Apache 1.3 on Win NT and IE 5 browser. I have a local website which I was accessing via 'localhost'. I modified the httpd.conf to include a new servername called 'davehost' which pointed to the same physical files (docroot) as 'localhost'. All worked fine (even with SSL!). I...

Hello! How can I access local system / dos / user / environment variables using JavaScript, running in a Windows NT environment? Cheers, Dave. mailto:dave.ring@barclays.co.uk

Hello! How can I direct the browser to the user's home page (e.g when 'myhome' button is clicked on the page)? Cheers, Dave. mailto:dave.ring@barclays.co.uk

Hello! Started JS coding 3 hours ago! Doing ok except for a small niggly problem... The html page is built as a frameset - header along the top, menu on the left, mainarea on the right. I have the following JS code within the head tags of the menu page... <code> <script language=javascript>...

Hello! Can the JAVA system icon (the little coffee cup in the top left corner of JAVA GUI's) be changed? If so, how do I do it? (couldn't see anything on Sun's website). Cheers, Dave. mailto:dave.ring@barclays.co.uk

Hello! I have some code which is (attempting) to communicate with a local MS Access database. The following line of code throws exception java.lang.ClassNotFoundException: acs.jdbc.Driver ... code line>>> Class.forName(&quot;acs.jdbc.Driver&quot;); The only thing being imported is java.sql.*...

Hello! I am thinking of writing a small JAVA application (a simple library booking system). I intend to hold the book data in a local Access database. Can anyone give me any pointers to anywhere I can get information on doing this? (tutorials on websites covering such topics etc). I'm not...

Hello! I'm trying to write a simple applet which has a button with an image (.gif) on it. The image file is in a sub-directory of the class. When the image tries to load, I get the following... &quot;com.ms.securitySecurityExceptionEx[classname.<init>]; cannot access file image.gif&quot...

Hello! I'm trying to write an applet that displays a .gif image on a button. The image file is in a subfolder of the class file location. When the applet tries to load the image, I get a com.ms.securitySecurityExceptionEx[theclassname.<init>]: cannot access file image.gif All the classes...

Hello! I'm creating a simple GUI which contains various elements such as JButtons (for OK and CANCEL) and JRadioButtons (for various options). The radio buttons are linked together via a ButtonGroup. What I want to do is within the OK button listener, identify what radio button is pressed. In...

Hello! Does anybody know any clever ways of (for example) working out the difference, in seconds, of 2 time values (in normal format HH:MM:SS)? Or have I got to manually write all the math code to do this? Cheers, Dave.

Hello! I'm a JAVA newbee and am working on an exercise to read in a file, check the record text for a certain character string then write the record to an output file when the record has a certain character string. Problem is, the input file is massive. The only class I have seen used in...

Hello! Does anybody know how to obtain information on VSAM components, such as last referenced date etc. The 'LISTDSI' function does not support VSAM. The ISPF 'DSINFO' service does not support KSDS at all, but does support ESDS as long as you provide the DATA component as the dataset name...

How can I read packed decimal record fields using REXX/MVS?<br>(we don't have the P2D function).