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ODBC Installation

Question: I’m trying to install the of Informix for WinNT and during the process I get error number 126? Answer: Have you rebooted your system after installing the ODBC? It

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Problem with Using Ontape

Question: I am running Informix 7.3 on SCO Openserver 5. I run Ontape every morning and it has been going fine. Starting yesterday I’ve been getting the following error: Archive

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Temporary Table Creation

Question: What is the advantage of creating temporary tables? Answer: SQL query optimizers, while usually very efficient and accurate, sometimes refuse to evaluate a query in the most efficient manner.

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Creating an Executable File from a Project

Question: I copied my executable file and the VFP6R.DLL, VFPRENU.DLL, FOXUSER.DBF and FOXUSER.FPT files to my user’s PC. When I try to run it, the screen form flashes and the

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Maximizing the Browse Window

Question: When I use the BROWSE command it always displays the results in a normal window. Is there a command to maximize the browse window in the program? Answer: The

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Informix 9.20 Memory Leak?

Question: Does Informix 9.20 have a memory leak? We’ve doubled our physical memory since upgrading, taken a number of tuning actions, but the product keeps grabbing more memory. No appreciative

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Implementing Push Technology in WAP

Question: How can I implement an alert messaging system (such as a system for instant notification of delays in flight schedules) for WAP-enabled devices? Answer: Most phones have e-mail addresses.

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Determining the Client

Question: The request.servervariables(“HTTP_USER_AGENT”) method does not seem to return the type of client (e.g., Netscape or Nokia handset) for mobile devices. Is this the correct way to find the type

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WAP Gateway and WML Documents

Question: Do I necessarily need a WAP gateway in order to view WML documents that reside on my Web server, or what is the WAP gateway for? Answer: You don’t

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Asset Failed: Slot 1 Not Free in Page

Question: My NT production system is down. Here’s a breakdown: Update terminations, with error Inf -603, commit failed on table rfblg; RDBIF_SQL error on BSEG Running onchecks report BLOB Problems;

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Exchange Server and Windows 98

Question: Can Exchange Server run with Windows 98 or does it require NT? I want to use Outlook as a common pool of contact information within my office. However, when

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Seeing Exchange Admin Permissions

Question: We use a GG in the NT domain to assign permissions to Exchange Admin. I have added a backup person to this group, thinking that they would then have

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Providing a Much Nicer 404 Error

Question: A user on my site clicks to retrieve a URL outside of my site, but the link is dead and the user receives a 404 error. Do you know

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Outlook Not Starting

Question: One machine on our NT 4 network (using Exchange 5.5 and Outlook 2000) cannot start Outlook. The error message is always along the lines of “Network Problems are preventing

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Displaying Quotations from Text Files

Question: How do I return only the first four lines (a quotation) of a txt-file to my asp-file? Answer: Use the FileSystem Object to open the text file and then

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Proper Casing of a Word

Question: How do I pick out the first letter in a word and convert it to an uppercase? Answer: Use this code: strWord = UCase(Left(strWord,1)) & Mid(strWord,2) This will convert

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Writing to File from Several Functions.

Question: The code below creates a file, Basket.doc, in the current directory. I am using a compiler with a component I would like to place in fWrite() to let me

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Hexadecimal Array

Question: I am trying to create an array of 256 hexidecimal values but am havingsome problems. How do I create a valid array using hexadecimals? Answer: Whether you use hexadecimal

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Problem with Pointer-to-Member in Templates

Question: I am trying to write a template that somewhat resembles how an inner class works in Java: template class Callback{public: Callback(T& t) : parent(t) { } void Execute() {

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Protected Constructors

Question: Can a constructor in Java be declared as protected? Answer: Yes, Java constructors can be declared as protected. You will usually declare protected constructors when you do not intend

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Views in SQL

Question: I have a text field in a table that returns the entire field when queried. As soon as I create a view in SQL Enterprise Manager though, the text

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Mouse movement control

Question: Can you tell me if there’s a way that I can force the mouse to move to a certain position on the screen, e.g. 20 pixels down, 15 pixels

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Informix’s Future

Question: What is the future of Informix with Oracle and others seeming to pull so far ahead? Answer: Granted, I am a dyed-in-the-wool Informix bigot, but here’s my take. Disclosure:

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Archiving Public Folders

Question: How are public folders archived? I have not been able to find a way to set the archival schedule on a public folder. Answer: Public folders aren’t archived, per

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Sizeof Structure as Defined, Not Allocated

Question: Given: pre>typedef struct{ byte a; byte b; byte c; byte d; byte e;} LETTERS; sizeof(LETTERS) returns eight bytes because of padding by the compiler for alignment.How can I determine

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Static Memory or Heap?

Question: When I creating a class, I declare several large arrays, and some integers within one ofof class function members.Within main, I call new, making the object declared on the

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MTS Objects Containing ADO

Question: I have an MTS object that contains an ADO connection object which I use in an ASP page. I look at the MTS console and confirm that the package