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by: Fran |
last post by:
I'm trying to understand a functional language code fragment so I can
explain its syntax and workings to my non English-speaking background
neighbour, who is doing her finals.
What in heaven's name is this code fragment intending? (In English
prose if possible).
It looks like a fragment from a language called "scheme"
(define (this n)
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by: Emmanuel Charruau |
last post by:
Hi,
I am looking for a class or any information which would allow me to
make communicate mini-module in c++. I have been looking
on the net for some examples of such implementation, but I did not
find any good one. This is why I am asking here if some
of you know where to find some information on the internet about such
implementation.
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by: lucy |
last post by:
Hello comp.lang.js.I need a script to rotate a background image on
each newpage load, given the id of the element and a list (array?)of 2 or
more image paths ("img1.jpg", "img2.jpg", ...).Actually, depending on
how I write the HTML, I guess I'dneed the script to set
style.backgroundImage or src.I'd need to run it on a few elements, something
like:setRandomBgImg('thingy1', ('img1a','img1b', ...)
)setRandomBgImg('thingy2', ('img2a','img2b',...
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by: Serge Rielau |
last post by:
Shameless self promotion ;-)
http://www-106.ibm.com/developerworks/db2/library/techarticle/dm-0501rielau/
I've now reached the end of my "mini-series" around SQL Procedures.
If anyone has ideas on SQL related topics that need illuination I'm all
ears.
MERGE has come up a couple times so far....
Anything else?
Cheers
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by: Michael Howes |
last post by:
I have a single DataTable in a DataSet. It has 4 columns and i'd like to
get a handful of counts of unique items in 3 of the 4 columns.
Can a DataTables Select or Compute methods to COUNT DISTINCT?
These two attempts failed
DataRow dr = ds.Tables.Select( "COUNT(DISTINCT(site_name))" );
object x = ds.Tables.Compute( "COUNT(DISTINCT(site_name))",
"ProductionCount > 0" );
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by: tbatwork828 |
last post by:
VS 2005. I have compiled my dlls/exes in Release mode and also setting
Debug Info="full"under Project - Properties - Build - select "Release"
under "Configuration" drop down - the Advanced button at the bottom.
When I compile, I get all pdbs for each dll/exe. We are running Win
XP. At the client, my app then crashes, and a dump is created on the
user machine where the app runs, but it is completely empty. Of
course, I would like to get...
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by: aurora |
last post by:
This is an entry I just added to ASPN. It is a somewhat novel technique I
have employed quite successfully in my code. I repost it here for more
explosure and discussions.
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/475158
wy
------------------------------------------------------------------------
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by: datamodel |
last post by:
Hello I have an XML tree of which you can see a mini-version here:
http://paste.uni.cc/11838
(the tree is actually over 30,000 levels deep)
How do I count the depth of a given <NODES><NODE?????
The problem is I would like to "color" nodes based on their depth in
the tree - ie, use alternating colors.
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by: =?Utf-8?B?R3VpbmVhcGln?= |
last post by:
Hi, I just wrote a mini C# lab for myself, I think it may be useful for
others, so I shared it on my blog.
If you often need to write only serveral lines of code and don't want to
waste time on waiting for Visual Studio startup, maybe you will be interested
in it.
http://blog.darkthread.net/blogs/darkthreadtw/archive/2008/05/27/mini-csharp-lab.aspx
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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: 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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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: 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: 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: 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: 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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