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by: Philip Smith |
last post by:
Call this a C++ programmers hang-up if you like.
I don't seem to be able to define multiple versions of __init__ in my matrix
class (ie to initialise either from a list of values or from 2 dimensions
(rows/columns)).
Even if Python couldn't resolve the __init__ to use on the basis of argument
types surely it could do so on the basis of argument numbers???
At any rate - any suggestions how I code this????
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by: Wladimir Borsov |
last post by:
I would like to load multiple web pages from Internet into ONE single browser
window - one below the other. How do I do that most easily ?
One idea is to built a frameset (for e.g 6 web pages) like:
<FRAMESET ROWS="*,*,*,*,*,100%" BORDER=0 FRAMEBORDER=0>
<FRAME SRC="http://www.firstdomain.com/index.html" NAME="first" MARGINWIDTH=1 SCROLLING=NO TITLE=1>
<FRAME SRC="http://www.secdomain.com/welcome.html" NAME="second" MARGINWIDTH=1...
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by: Christopher Murtagh |
last post by:
Greetings,
I'm trying to write a pl/perl function that will return multiple rows.
I've looked all over the web and only found vague references as to how
to do this (some said it was possible, and some said it wasn't but it
was for older versions of Postgres).
Basically I would *love* to be able to do something like this:
SELECT some_id
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by: Bob Hollness |
last post by:
Hi group. I am a newbie to ASP.NET as you will see from some of the
questions I may ask!
I have a datagrid which I have populated from a database. It works great!
I have added a column, via the Columns dialog box from the properties of the
datagrid, on the left that contains a select button. So now, when you press
the button the whole row is highlighted.
Now, what I want to do is have the user highlight as many rows as they wish...
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by: Najib Abi Fadel |
last post by:
Hi all i am running PostgreSQL 7.3.2,
i have a VIEW for which i implemented multiple RULES on UPDATE.
The weird think is that the Update Query corresponding to one of the rules is updating MULTIPLE ROWS even though it should only update one ROW !!
THE WEIRDEST is that when i remove 2 of the update Rules on the VIEW The Update Query Works FINE !!!!
WHY IS THAT HAPPENNING ??
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by: dschectman |
last post by:
This appears to be a feature of IE JavaScript. I am running IE 6.0
with the latest patches from Microsoft. Are there any workarounds
other than re-coding the source HTML to place all the non-visible
columns at the front?
I have a page with a dynamic table. The table has some visible columns
and some non-visible columns. The style "hide" is .hide {
display:none; }
<table id="SelectedList">
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by: howarthc |
last post by:
OK - here is what I want to do - but I am lost how to do it.
I have a variable
$mystring = "one two three four five six seven eight nine"
This variable $mystring can be 4 words long or it could be 50 words
long it is totally variable. What I want to do is take the number of
words in $mystring, divide by three and insert a <brat the end of
each "line".
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by: mdfayazi |
last post by:
I am using dataadapter to Add,Update,Delete rows in a datagridview.Update and delete are working but while adding a rows the problem comes.When I add more than one row only first row values are copied all other rows. Can anybody help me what to do.
Dim myBuilder As SqlCommandBuilder = New SqlCommandBuilder(adapterGetBudget)
Dim dtdate As Date = Date.Now
Dim cmd As New SqlCommand()
With cmd
.CommandType = CommandType.StoredProcedure
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by: nigelesquire |
last post by:
Please help!
I'm trying to clone and delete multiple rows with JavaScript.
I need two delete buttons that work...!
I only have one for now, but it's not working properly, the output count is messing up.
Problems:
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by: didi86 |
last post by:
Please help me to adding multiple row at a time...
// Last updated 2006-02-21
<script language="javascript">
function addRowToTable()
{
var tbl = document.getElementById('tblSample');
var lastRow = tbl.rows.length;
// if there's no header row in the table, then iteration = lastRow + 1
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: 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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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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