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by: tember |
last post by:
I have a trial version of VS.Net installed on my computer
and now I have a full version to install. Do I have to
uninstall and reinstall - or can I change the serial
number somehow to reflect the full version.
TIA
Tember
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by: Stef Roes |
last post by:
Hey,
I'm a student from Belgium, and on my stage we have to work with SQL
Reporting Services. One of the requirements is Visual Studio .net. So we
ordered the trail version a week ago and installed it on our computers (2).
Then we found out that Reporting Services didn't work on our OS. So we
installed it on a Windows 2003 server. One day later the guys from the IT
called our server back because they gave us the wrong laptop, the one we...
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by: dixie |
last post by:
Is there some relatively simple way that I could create some sort of number
from a series of letters and numbers in a field on a form and then when a
person purchases the software, supply a matching number to their unique
number that could be put into a field in a table that would then enable the
software.
I think the idea would probably work, but how do I generate the number. The
number would come from something like A03078989-BT39...
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by: Ken |
last post by:
Hi,
I need to modify an existing application that's written in C, C++ and
Visual C++ so the application can be released as a time limited trial
version, also the modifications must prevent the application from being
reinstalled on the same computer after the trial period has timed out.
Does anyone know of any C/C++ code that I could use directly or modified
to do this?
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by: Dean |
last post by:
I have a program I want people to be able to try (limit
15 uses) before they buy. How can I make my program
terminate if no serial number is present the 16th time it
is run. I have thought of using files, but they are
easily spoofed. I want to make sure it still works if
the software is uninstalled and reinstalled. Please help
me if you can.
Respectfully,
Dean
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by: TheNortonZ |
last post by:
Are there any preferred methods on :
1. asking a user to register your app
2. giving them the ability to register online and creating a serial number
2. stop the apps usage after a set period of time if they don't register.
There used to be an application TrueLockXP that you could add to your
application but that application is not longer supported.
Does anyone know any other app that can do this or have any guidelines for
how to...
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by: a |
last post by:
Does anyone know of any resources on creating trial version of your software
written in .NET. I want to make a trial version and have people add a
serial number that cannot be guessed. I'm sure its some kind of algorithm
is involved.
Thanks for any advice!
-matt
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by: Mike9900 |
last post by:
Hello,
I would like to store application expiration date in a file and store that
file in a secure place, so the application can access the file for all the
users on that computer.
IsolatedStorage is a good technique but it is for the each user only and is
not machine level. Registry is not good because the user may not have access
permission. Application directory is not good because the file could be
deleted and so the...
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by: William Foster |
last post by:
Good evening all,
I have written a single file program in Microsoft Visual Basic 2008
Express Edition that I need to build with a Trial Period.
I have built in a simple check the date procedure; but anyone can get
around that. Does anyone know how I can write back to the program file
so that the software self destructs or becomes unusable after a
particular date is reached even if the person sets the date back a month
or two? I...
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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: 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: 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: 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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