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by: Cameron Laird |
last post by:
QOTW: "I found the discussion of unicode, in any python book I have,
insufficient." -- Thomas Heller
"If you develop on a Mac, ... Objective-C could come in handy. . . .
PyObjC makes mixing the two languages dead easy and more convenient than
indoor plumbing." -- Robert Kern
Among other activities, the PSF aggregates donors with dollars
destined to do good Python works, and developers expert in
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by: cupiemayo |
last post by:
Hello. I'm trying to make a sort of generic integral class, holding
the boundary values and the integrand. Eventually I'd like to use it
inside a class, like the example below. I think the problem is that
in order to pass a member function, I have to qualify the name a bit
differently, for example:
typedef double (astro::universe::*pfn)(double);
(by the way, I don't think this actually worked...) But doing this
sort of thing of...
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by: typingcat |
last post by:
First of all, I'm an Asian and I need to input Japanese, Korean and so
on. I've tried many PHP IDEs today, but almost non of them supported
Unicode (UTF-8) file.
I've found that the only Unicode support IDEs are DreamWeaver 8 and
Zend PHP Studio.
DreamWeaver provides full support for Unicode. However, DreamWeaver is
a web editor rather than a PHP IDE. It only supports basic IntelliSense
(or code completion) and doesn't have anything...
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by: Peter Downes |
last post by:
I have an IBM UniVerse database running on Windows 2003 SBS. Every night the
UniVerse services appear to hang, and users cannot connect to the database
in the morning.
If I try and stop and restart the services manually, all four services stop
without a problem, but the UniVerse Resource Service fails to start (the
server did not respond to the start or control request in a timely fashion).
This only happens first thing in the morning....
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by: jcc |
last post by:
Hi guys,
I'm a newbie to C#. My Visual Studio 2005 failed to compile the
following code with error as
'HelloWorld.A' does not implement interface member
'System.Collections.IEnumerable.GetEnumerator()'.
'HelloWorld.A.GetEnumerator()' is either static, not public, or has the
wrong return type.
class A : IEnumerable<string>
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by: minguskhan |
last post by:
Does anyone know how to reverse a string using a loop?
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by: PJ6 |
last post by:
I thought this was going to be a no-brainer. Instead of constantly
re-rending with OnPaint, my plotter was going to render its entire image
once to a bitmap OnResize as a way of caching its display. Only...
displaying a cahced bitmap performs *signifigantly* worse than using
OnPaint, especially when I'm zoomed in and scrolling around, and the bitmap
is quite large. I was *not* expecting that.
I know there has to be a right way of doing...
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by: jordan.nick |
last post by:
Has the addition of a Universe Set object ever been suggested. Like U
= set(0), so that any object was a member of U? Maybe this gets into
some crazy Cantorian stuff since U is in U. But it seems like it would
be useful and would have a nice symmetry with emptyset:set(), that
is:
for any object a:
"a in set()" returns False
"a in set(0)" returns True
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by: Anita Panda |
last post by:
Hi,
I am New to the IBM U2 product.
How to write procedure,functions,triggers in Universe Basic?Please illustrate with examples.
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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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 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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