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by: Mike |
last post by:
Is there any way I can use a function to create a variable and assign
a value to it? I have a Perl script that returns some LDAP
information:
sn=Shore
givenname=Mike
logintime=20041008153445Z
logindisabled=FALSE
Instead of parsing this text and assigning the values, I was wondering
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by: Rim |
last post by:
Hi,
I have been thinking about how to overload the assign operation '='.
In many cases, I wanted to provide users of my packages a natural
interface to the extended built-in types I created for them, but the
assign operator is always forcing them to "type cast" or coerce the
result when they do a simple assign for the purpose of setting the
value of a variable. Borrowing an example from this newgroup, the
second assignment below ereases...
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by: news.cablevision.qc.ca |
last post by:
Hi!
I want, using a form, enter a number and then, read that number of records
in a database and store information in variables. The only way I see to do
this is to do a FOR...NEXT to the number entered in the form, and then
include the database reading into it.
THE PROBLEM:
<%
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by: Matt |
last post by:
If I assign Java variable a to javascript variable x, it is
fine.
<%
int a = 10;
%>
var x = <%= a %>;
alert(x);
But if I do the other way around, then it has 500 error. any ideas??
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by: Roger Oshaug |
last post by:
How would I assign the MAX(value) in a tablecolumn to an Integer
variable, or put another way, assign any value from a table record to a
variable?
I am trying to achieve something like this:
Dim anInteger As Integer
Dim strSelect As String
strSelect = "SELECT MAX(tblTable.autonumberColumn) From tblTable;"
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by: david |
last post by:
I try to use "for" loop to retrieve and assign values in web form. The code
is in the following. But it can not be compiled.
What I want to do is:
txtQ1.Text = ds.Tables("mmsSpecRecord").Rows(0)("Q1")
txtQ2.Text = ds.Tables("mmsSpecRecord").Rows(0)("Q2")
.....
txtQ10.Text = ds.Tables("mmsSpecRecord").Rows(0)("Q10")
------code -------
Dim field As String = "Q"
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by: Liam Mac |
last post by:
Hi All,
Can anyone direct me or provide advice on how I can assign a null value to a
date variable in vb.net.
Basically what I'm doing is that I'm looping through a recordset where I
have three date fields that may or maynot have date values, if no date values
exists in the source field, the value is null. but when I pass a record from
the recordset to SQL command parameter query for record insertion into a
different table, the date...
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by: trakal |
last post by:
Hello everybody,
i create a stored producedure in Oracle that will get the user name who connect to Oracle database.
For exemple, i declare a variable "o_user" and i want to assign the value of the query (select user from dual) to the variable.
It's possible?
i know that it's possible to do by this statement "select user into o_user from dual". But i want to know if we have another way to do by using the operation ( := ) to assign.
So...
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by: rahullko05 |
last post by:
i am stuck in the problem, where after user logs in successfuly, i take him to the login thanks page. now on that page i need to retain the login name. I am not sure how to this.
i have written a query string which passes the SID from this page.
<a href="loginthanks.php?<?php echo htmlspecialchars(SID); ?>" >
now how can i send the login name to next page.
Also i want to store this value of login name in some session variable, so...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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