21 Archived Topics
Remove Filter  | # BlowFish? # BlowFish was the brain child of Bruce Schneier back in 93. Since BlowFish was released to the public domain, Bruce Schneier has released new encryption algorythems, TwoFish and ThreeFish. BlowFish is an increddibly popular and very strong algorythem. Because it conforms to Kerckhoffs's Principal [Explained Here](http://en.wikipedia.org/wiki/Kerckhoffs's_principle), even …  |
| | There are many examples of compressing files in VB.Net. So many of these examples are using third party libraries which is just not neccesarry. People were saying that files and archives exceeding 4Gb couldn't be used... I hate restrictions and decided to "Stick it to Microsoft" To get a better …  |
| | Oh No, not another LockBits demo. Well hopefully this demo may also give you a little in site into actually playing with, and calculating some simple effects as well as understanding the advantages of LockBits as apposed to GetPixel and SetPixel. # A Useful Note. # It is important to … |
| | I was wondering if there was an existing method within the .Net frame work which will copy every nth element of an array to a differant array with an initial offset e.g. Original Source Array (Bytes) 11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30 Original Target Array 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 Source Offset 1 Source Step 3 Target Offset 3 …  |
| | =======Download The Full Solution Below======== This will be my last VB.Net soure as I've made the move to C#. For a recent job application I was given the technical test to create a horse race simulator which would calculate the odds of a runner winning a race of up to … |
| | Hello Dear DaniWeber's. I've been away for some time, and have recently made the transition from VB to C# (Finally). Using C# has opened my eyes to many things that I had either not fully understood, or had a lazy attitude towards. I find myself visiting the core of OOP …  |
| | Firstly, Hi Guys, sorry I've been away so long, I've taken on quite a large project and just haven't had the time for anything. I am having difficulty completing my query. I initially have two tables UserWallet  and Captures  So far my query creates a new … |
| | Sorry guys, I'm just really excited about this. My very first use of Polymer Tags (Need Chrome) [Live Core-Header-Panel](http://www.mysnippets.solvoterra.com/) Looking forward to developing with this. What are your thought's on the fast aproaching Polymer Tags? |
| | Hi guys, I've just read this months Digest and want to offer my repects to Ancient Dragon, Melvin Stober. A sad loss to the community, and indeed to those who knew him personally. Much love to his family. See you on the other side Bro.  |
| | Hey guys. I'm writing myself an online toolbox (for my code snippets). I have a "Snippets" table. My question is this. Would you save the snippet source in a Text column or would you have the snippet saved to a text file and the Snippet entry would reference the file …  |
| | Using .Net's SHA1 Crypto Service to compare hashes between a user's password and their stored hashed password. Simplez =0) |
| |  In the above model I have an Images table which holds all the filenames relevant to the image. I have two relationship tables (Image_Has_People and Image_Has_Event). Both of these tables have an FK ImageID linked to the Image table's PK idImage. I'm wondering, if I set both relationship … |
| | Hi guys, I'm currently on the pretty cool Database development path. I've quickly got to terms with basic SQL with individual tables, and various queries. Now things seen to be getting a little beyond a concept I had been taught from a young age. Am I doing this right. The … |
| | I was just mucking around with a progress feature for some software, and thought I'd just put this wee demo up of a clocky type progress thing =0) Just Copy and paste the form code and watch it run. (p.s it's in degrees, note minutes and seconds)  |
| | After trying to manipulate PNG files and failing miserably discovering that the standard GDI doesn't provide support for any PNG parameters decided to provide some basic image manipulation functions built into .Net that I came across on my investigations. 1. Adjust Image Quality 2. Flip Image Horizontally 3. Flip Image …  |
| | Did you know that you can data bind a bitmap to a PictureBox's image property, and the source image doesn't have to be in a binary format stored in a data table? Using a standard object setup for data binding (iNotify etc.) you can easily update your program's image propertie's … |
| | Hi WebDev Guys, Ok, I have a very general question as the title suggests. I am very much a back-end developer and have only dabbled in web development. I would consider myself a total ammature when it comes to Web Development though am confident after playing with PHP, JavaScript, JQuery, … |
| | NOTE: The games GUI is not fully implemented, so changing it's image and difficulty is done manually in the Button.Click Event NOTE: Whether you download the VS2013 source file or copy and paste the code, you need to download, and extract the two image files to the project's "Bin\Debug" directory. … |
| | >Take Heed There are lots of things to be aware of with the Windows Registry. In most cases the best thing to be aware of is that ideally you should avoid playing with it at all costs. Alas, we are what we are and we do what we do. My … |
| | I have used several methods to save a program's settings in the past. * System Registry * INI files (Encrypted\Plain) * XML file as a resource or external file * XML app.config etc. I'm wondering either: 1. What's your preferred method for saving your program's settings? 2. Is there a … |
| | I'm currently working on a collection of sub-projects, one of which was a backup manager. I needed to be able to allow the user to specify a backup time and a repeat interval. After thinking about the solution, decided it would be best for the user to provide an Initial … |
The End.