Results for "Volume: 7_2009-2012"

This simple code allows to make an auto-filled textbox (like an adress box in IE). This example uses an DataEnvironment connection, but it can be easy used in any other cases.

The example shows how to create a "Stateless" Class. By sending and receiving UDT's and disconnected recordsets you will find a significant increase in speed with your objects in a 3 tiered application. If you use collections, each time you get/set a property you make a network call. This method reduces network traffic.

This is just a simple java applet that will convert Degrees Fahrenheit to Degrees Celesius. Very simple and can be modified to convert back.

simple PHP chat using MySQL backend. - Use frames and reload every 5 seconds. - stores the user's IP address onto the database. Very simple. Use it and email me any feedback.

This code shows a simple TCP which has checksum, error control, packet loss and simulation for a random network. You can give the time slice, packet loss, corrupt packet, and random number range. The time slice indicates the time it takes the packet to reach from A_side(client) to B_Side(server), the more the packet loss probability the more packets will be lost before send to the server. The higher the packet corrupt probability the more packets will be corrupted before send to the server. If random seed is high, the range of random number generated will be more. It will be easier for you to trace the program if the range is less. ex: 5. Try to use a timer value about 1000 if you want to send the message from client to server.

I created this in VS.Net 2003, but as far as I know this should work in VS.Net. A demonstration of how to combine Asymmetric (RSA) and Symmertic (Rijndael) encryption for Client/Server communications.

This is a simple java applet which registers a new user. Before you run the code u need to set you ODBC for the data base I have included. You can use the code for your own use and fun. Just try vote for the code if you have time.

Create your own mp3 player. Provides basic functionality, plus dynamic playlist management. The code uses custom toolbars as player buttons (including tooltips), and MCI library strings to operate the player. A second window with a child listbox is designed to add to and delete from a playlist. The playlist is managed as a linked list during the session, and stored in a file upon exit, so it can be loaded at next start-up.

Center popup windows in the middle of your browser.

For more codes and scripts visit "www.amitpatil.me" This is simple demonstration of using PHP GD library for image processing.Due to time limitation and incomplete programing knowledge i was not able to make it 100% bug free.But still i can say its more than enough.

Create new key pairs for asymmetric encryption or copy/paste strings into text fields provided. Encrypts and decrypts text to encrypted base64 strings. Main benefit here is I got around a problem with where the key was stored and can now load keys on the fly. Asymmetric keys are usually used to encrypt Session Keys and Digital Signatures. Session Keys are used with Symmetric Encryption on the Message itself because it is much faster then Assymetric encryption. This is great for anyone beginning to learn about Security or how to Implement RSA Public Key / Private Key Infrastructure.

This application can be used not only for anonymous mailing but you can give any address in the from field.. WHICH MAY NOT EVEN EXIST.. so that means you can use this application for mailing some one with whatever from address and domain.Plz vote me for this if you like it. for the server field u can use "unix.cc.wmich.edu".

3rd version with edit and delet record facility so This code include Slovenski language. Thx. to my best friend from Slovenski

My pc shutdown after writting a long segment of code and I lost all of it. I should have saved, but I didn't. I couldn't believe that autosave wasn't built into VS.Net. I searched the net and managed to find this great add in autosave by Les Smith. Simple and works. I changed it very slightly.

This one's a fixed version of the last one. Thanks to the help of others, i've included the CLOSE function... This is a ZIPPED version as well, so it comes with the EXE version and the source code! I still need help on figuring out how to control multiple CD drives....so if you can, help US. E-Mail me: vale-of-tranquility@Juno.com

Generates Global Unique ID - when you want to create an identifier which will never repeat all over the word , you will find this usefull.

Create a file of any type, filled with x bytes. (x = user specified). Exercises file I/O.

Quick and Easy! without API. Only a few lines of code. You can scroll your Application's titles and form's caption. I hope you enjoy. G.B.R.Nilantha Athurupana. Wattarama,Imbulgasdeniya,Sri Lanka.(94-03744479, E-Mail: crysbro@cga.lk)

This Will Return The Command Line Options That Your Program Was Run With EX if a person used a command line to run yourapp.exe /option then mycommandline would return /option PLUS IT'S ONLY 1 Line Of Code

Flipping image Horizontally