So I am brushing up on my Python skills because I want to improve upon my knowledge of scripting languages. I code in C# more often than not which is a statically typed language and I wish to expand my horizons by getting more serious about dynamically typed languages. One thing that I noticed while… Read More »
Introduction My personal favorite class of the .NET Framework is the BackgroundWorker class. The BackgroundWorker class provides an easy way for a programmer to execute a time-consuming operation on a separate background thread while providing a simple way to communicate progress, completion and other information about the background operation to the thread which started the… Read More »
Looking back on this series, we have discussed both proper management of database related resources and how to protect and improve the performance of our applications through the use of Parameterized Queries (Prepared Statements). Since the primary reason for accessing a database is to read data from it, it would be a shame if we… Read More »
Introduction To begin, consider non-duplex Request-Reply services. In non-duplex Request-Reply services, the client sends a request to the server and the server in turn replies with a response to the client. Another noteworthy characteristic of non-duplex Request-Reply services is that the client is always the one to initiate communication between the two parties. In duplex… Read More »