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by: dave |
last post by:
Hello there,
I am at my wit's end ! I have used the following script succesfully to
upload an image to my web space. But what I really want to be able to do is
to update an existing record in a table in MySQL with the path & filename to
the image.
I have successfully uploaded and performed an update query on the database,
but the problem I have is I cannot retain the primary key field in a
variable which is then used in a SQL update...
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by: David M. Wilson |
last post by:
Further to my last post here, I was playing some more with building a
regex object and storing it somewhere for use internally by a
function. I'm not happy with any of my solutions:
# I don't like this, but the fact that you can modify the procedure's
# function via a named argument seems neat in a hacky sort of way.
def uses_default_parm_yuck(x, r = re.compile("...")):
pass
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by: jason |
last post by:
Hello.
I'm working with ASP.NET serverside and am looking for an easy way to
retain scroll position of the window.
Is there any way that a hidden form field could *always* have the
current document.scrolltop value set to it? Especially right before any
posting to the server is done.
I'm using asp.net datagrid code that does not give me any easy way to
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by: matevz bradac |
last post by:
Hi,
I'm trying to implement delayed function execution,
similar to OpenGL's display lists. It looks something
like this:
beginList ();
fcn1 ();
fcn2 ();
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by: psema4 |
last post by:
Hi all,
I've spent several days trying to work this out. Maybe I'm just
searching for the wrong keywords/phrases.
I have some code that looks like:
Console = new Object();
Console.init = function() {
|
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by: RSH |
last post by:
Hi,
I have a situation where I have created an object that contains
fields,properties and functions. After creating the object I attempted to
assign it to a session variable so i could retrieve the information it
contained on another page. This was significant because I am initially
loading the data from the database, then storing relevent information in the
object, I am allowing users to change the data then preview the
modifications...
|
by: deciacco |
last post by:
I'm writing a command line utility to move some files. I'm dealing with
thousands of files and I was wondering if anyone had any suggestions.
This is what I have currently:
$arrayVirtualFile =
array( 'filename'=>'filename',
'basename'=>'filename.ext',
'extension'=>'ext',
'size'=>0,
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by: Josip |
last post by:
I'm trying to limit a value stored by object (either int or float):
class Limited(object):
def __init__(self, value, min, max):
self.min, self.max = min, max
self.n = value
def set_n(self,value):
if value < self.min: # boundary check
self.n = self.min
if value self.max:
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by: mk |
last post by:
Hello everyone,
I'm storing functions in a dictionary (this is basically for cooking up
my own fancy schmancy callback scheme, mainly for learning purpose):
.... return "f2 " + arg
....
.... return "f1" + arg
....
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by: Calvin Spealman |
last post by:
On Thu, Jul 17, 2008 at 7:45 AM, mk <mrkafk@gmail.comwrote:
As was pointed out already, this is a basic misunderstanding of
assignment, which is common with people learning Python.
To your actual problem... Why do you wanna do this anyway? If you want
to change the function in the dictionary, why don't you simply define
the functions you'll want to use, and change the one you have bound to
the key in the dictionary when you want to...
|
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...
|
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: 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...
|
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...
|
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: 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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