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by: Bonj |
last post by:
I was in need of an encryption algorithm to the following requirements:
1) Must be capable of encrypting strings to a byte array, and decyrpting
back again to the same string
2) Must have the same algorithm work with strings that may or may not be
unicode
3) Number of bytes back must either be <= number of _TCHARs in *
sizeof(_TCHAR), or the relation between output size and input size can be
calculated simply. Has to take into account the...
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by: GRB |
last post by:
A client wants me to decrypt a cookie. They encrypted the data in java using
TripleDES. The key provided is a 168 bit 44 character key, DESede alogorithm.
Ive tried to decrypt in vb.net and get the above error. Below is the class I
use and the code I use to call it.
Not sure wher I'm going wrong here. The TripleDES service provider only uses
a 192 bit 24 character length key.
Any help would be greatly appreciated.
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by: ChrisB |
last post by:
Hi all, I've written a function to return true or false if the value I
supply to it is close to a predefined column:
Private Function IsOnColumn(ByVal Position As Integer) As Boolean
Const COLUMN_WIDTH As Integer = 100
Const SNAP_DISTANCE As Integer = 20
Return (Position Mod COLUMN_WIDTH > COLUMN_WIDTH - SNAP_DISTANCE
OrElse Position Mod COLUMN_WIDTH < SNAP_DISTANCE)
End Function
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by: totalgeekdom |
last post by:
Background:
The problem I'm trying to solve is.
There is a 5x5 grid.
You need to fit 5 queens on the board such that when placed there are
three spots left that are not threatened by the queen.
My thinking:
I created a list, named brd, that represents the board.
I made it such that brd would be the first square on the grid, and
brd would be the bottom right end of the grid.
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by: Bo Yang |
last post by:
Hi ,
I have writen a python program to slove a problem described as below:
(Forgive my poor English !)
Put the 2^n 0 or 1 to form a ring , and we can select any continuous n
ones from
the ring to constitute a binary number . And obviously we can get 2^n
selections ,
so the question is :
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by: Julio C. Hernandez Castro |
last post by:
Dear all,
We have just developped a new block cipher called Raiden, following a
Feistel Network structure by means of genetic programming. Our
intention now consists on getting as much feedback as possible from
users, so we encourage you to test the algorithm and send us your
opinion. We would also like to receive enhancements and new versions of
the algorithm, developed in other source languages and platforms.
Our idea on developing...
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by: Bill |
last post by:
Hello All,
I am trying to pass a struct to a function. How would that best be
accomplished?
Thanks,
Bill
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by: ShashiGowda |
last post by:
I am writing a package manager and stuck unable to write the version
sorting function the algorithm is here http://www.linux.gr/cgi-bin/man/man2html?deb-version+5
and all other info is also in it please tell me how to do lexical
comparision in python it'll be cool if you just write the code!
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by: slapsh0t11 |
last post by:
Hello! I need help with a program that I believe I am nearly done with. However, there seems to be a few details that preclude me from success. Here is my assignment:
Here is my class file (Sorts.java):
import java.util.*;
/**
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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: 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...
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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: 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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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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