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by: Jonathan |
last post by:
I'm puzzled by Python's behavior when binding local variables which
are introduced within exec() or execfile() statements. First, consider
this simple Python program:
# main.py
def f() :
x = 1
print "x:", x
f()
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by: Jeff Wagner |
last post by:
I am in the process of learning Python (obsessively so). I've been through a few tutorials and read
a Python book that was lent to me. I am now trying to put what I've learned to use by rewriting that
Numerology program I wrote years ago in VB.
There are times I am totally stuck (for instance, I just had an idea to put the numerical values of
the alphabet and months of the year in a dictionary located in a function. Then, I can import the...
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by: mjcsfo |
last post by:
I can't seem to find a reference nor any helpful threads on this
topic.
I've gotten the following error in two circumstances:
1. A complex type has nested within it another complex type, in the
"Russian doll" style of schema design, where the nested type is
local
and anonymous (not a separate global type).
2. A complex type has nested within it a simple type which is derived
through restriction with at least one facet, again nested,...
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by: Sarah |
last post by:
Hi all.
I have a form, and several text and image links on it that should
submit the form with different actions.
I prepared a simple page with just the code that's not working.
PROBLEM: The form won't submit if the link is clicked, but will submit
if the SUBMIT button is clicked. I need to call a function to change
the form's action according to user's input before it is submitted.
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by: daniel.bron |
last post by:
I'm maintaining a C++ application written by a developer who has now
left. The app is a multithreaded client/server app for financial data.
My compiler is MS visual C++ 6.0.
I'm a C++ neophyte. I took some C (not C++) courses in college, this is
the only production C++ code I've worked with.
I'm trying to add some logging, and having problems.
My logging scheme is to have a global ofstream, which I initialize in a
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by: Shapper |
last post by:
Hello,
Until now I have been using Dreamweaver to create ASP.Net/VB web sites.
I gave up of using it. Too many limitations.
What is the best software to create ASP.NET/VB web sites?
Maybe Web Matrix from ASP.NET.
Or Visual Studio?
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by: Timothy Madden |
last post by:
Hello all.
I program C++ since a lot of time now and I still don't know this simple
thing: what's the problem with local functions so they are not part of
C++ ?
There surely are many people who will find them very helpfull. gcc has
them as a non-standard option, but only when compiling C language code,
so I'm afraid there might be some obscure reason why local functions are
not so easy to be dealt with in C++, which I do not yet know.
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by: sunbeam |
last post by:
Short Description of the Project:
we developed a e-learning system for our students. each student has a unique username/password to view the modules he/she should view and nothing more. since we want to give them the opportunity to run these modules from home as well, we are trying to get the USERNAME/COMPUTERNAME as well, so the students, when they sign up for the modules, they can ONLY run the modules fromhome PC.
We found a nice...
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by: Ravindra.B |
last post by:
I have declared a global variable which is array of pointers and
allocated memory for each array variable by using malloc. Some thing
similar to below...
static char *arr;
main()
{
int i;
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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: 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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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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