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by: Jason |
last post by:
Let's say I have an html form with 20 or 30 fields in it. The form
submits the fields via POST to a php page which updates a table in a
database with the $_POST vars. Which makes more sense?
1) simply UPDATING the values for all fields in the table, whether or
not any particular field has actually changed
2) running a second SELECT...
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by: AK |
last post by:
Hi,
I have a medium sized app that I'm transferring to use curses.
What happens is very very strange.. I am at my wits' ends. I worked
with it all day yesterday and couldn't figure it out. Today morning I
thought about it and still nothing. I hope that some curses expert can
figure out what's wrong from my description. I'm very new to...
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by: robert |
last post by:
hi!
there's a line in my Javascript program that makes a change in the
appearance of an area of the screen. it is a game program, so there are
a cascade of changes after the user makes a move. these are carefully
sequenced and timed in a loop which contains the "action" statement
document.images.src = offGIF;
unfortunately, the...
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by: Goncalo |
last post by:
Hi
On the bin directory of a web application builded using asp.net can I update only one dll without updating the others
Will be any version problems? Or Other kind of problems beetween dll's
Thank's in advance
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by: Franklin M. Gauer III |
last post by:
Hi,
We have an application running that uses FULL SCREEN ANCHORING in Windows
Forms. The application runs fine on all of our desktops and some laptops.
We are having problems with certain Dell laptops using an Nvidia Go graphics
driver (multi screen). When the app goes full screen - .NET does not detect
the right and bottom boundary of...
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by: Jon Vaughan |
last post by:
Im writting an app that uses full screen forms ( borderless ) and I find
that when I go from one form to another the contents of the forms are
getting render together , as in you can see part of screen 1 on screen 2 for
a short period. The time that springs to mind is when I hide form 2 which
contains a large picture box and display form 1...
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by: mtgrizzly52 |
last post by:
Hi all,
I've looked for an answer for this in lots of books, online in several discussion groups and have not found the answer which I feel may be very simple.
What I want to do is have a switchboard with several active buttons on it for entering new data, updating data, reports etc. The new data and report stuff is easy, but the update...
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by: bill |
last post by:
In an application I am writing the user can define a series of
steps to be followed. I save them in a sql database using the
field "order" (a smallint) as the primary key.
(there are in the range of 20 steps)
On the admin page the steps are listed, in "order" order and the
user can create new steps and assign an order and all is well.
...
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by: =?Utf-8?B?ZG1idXNv?= |
last post by:
I am filling a richtextbox via the AppendText method and it works great.
However, I would like to to off screen updating, add my 50 or so lines to the
richtextbox, and then turn screen updating back on.
How do I do this? SuspendLayout does not do this.
Thanks.
--
Dave B.
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by: rosaryshop |
last post by:
I'm working a jewelry/rosary design web site at http://www.rosaryshop.com/rosariesAndKits2.php.
As the user makes selections, it updates images of various parts, giving them a preview of the finished item. The preview resides within a div and is simply a series of <br>-separated images. Simple html. The system is working fine with FireFox and...
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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...
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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...
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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. ...
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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...
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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...
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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...
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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...
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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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