I saw this book when I bought Programming WPF a few weeks ago and it looked promising enough to buy. I’ve been doing unit testing in C# for a few years now, but I thought there were always things to learn and maybe I’d pick up a few new ideas.
It is easy to contrast this [...]
Popularity: 1% [?]
Filed under: Books, Software Development | 1 Comment »
Expanding upon one of the topics in my post about 5 Attributes of Highly Effective Developers, I’ve been thinking of various ways to kick-start learning opportunities in my career and hobbies.
1. Read books. There are tons of books about programming–probably most of them are useless, but there are many, many gems that can greatly influence [...]
Popularity: 7% [?]
Filed under: Software Development, Tips | 4 Comments »
One of the key requirements for being able to reliably update software is the confidence that the changes you are making are safe. The amount of confidence required increases with the complexity of the system.
In my day job I work on a real-time messaging system that can have very, very little downtime. As the service [...]
Popularity: 13% [?]
Filed under: Software Development, Tips | 5 Comments »
This is really simple and probably common, but it’s a useful tip anyway.
Say you need to set a form’s cursor to the wait cursor while you accomplish something.
You would do something like this:
this.Cursor = Cursors.WaitCursor;
//do something
this.Cursor = Cursors.Default;
Of course, what if “do something” throws an exception? Then your cursor won’t be set back to the [...]
Popularity: 4% [?]
Filed under: Code, Tips | 1 Comment »
Lutz Roeder’s .Net Reflector has been discussed on many blogs before, but I want to give it an additional plug. I recently had to emulate some C# serial-port code in our C++ app. The .Net SerialPort class is great, easy-to-use, and works well. Unfortunately, we’re using a C++ serial port library that does not support [...]
Popularity: 4% [?]
Filed under: Code, Software Development, Tips | No Comments »
I got a 4 MB blue iPod Nano 2nd Genfor my birthday last June, and while I do have a few music playlists, I almost exclusively listen to podcasts. I can’t believe I went so long without one of these. Putting together the list below led me to some others that I might give a [...]
Popularity: 4% [?]
Filed under: Link/News, Music, Film, Theater | 1 Comment »
In C#, If you need to unit test a class that fires an event in certain circumstances (perhaps even asynchronously), you need to handle a little more than just running some code and doing the assertion. You have to make sure your unit test waits for the event to be fired. Here’s one naive way [...]
Popularity: 3% [?]
Filed under: Code | 1 Comment »
If you upgraded a project from .Net 1.0/1.1 to .Net 2.0, and it used application configuration files, you will soon come across the compiler warning message
‘System.Configuration.ConfigurationSettings.AppSettings’ is obsolete: ‘This method is obsolete, it has been replaced by System.Configuration!System.Configuration.ConfigurationManager.AppSettings’
You have to add a reference to the System.Configuration assembly, but once you do, you can just [...]
Popularity: 2% [?]
Filed under: Code | 2 Comments »
This is the final part of my series on instant searching and filtering using C#. The only further issue that I wanted to cover was efficiently using a ListView when the items will change so often.
ListViews already have the concept of a virtual mode, where the consumer of the class must supply the items that [...]
Popularity: 4% [?]
Filed under: Code | 2 Comments »
This is part three of my series on fast searching and filtering of text using C#.
The previous article developed an indexing method using a hash table. This article develops a method using a trie structure. If you don’t know tries, I highly encourage to go read about them before continuing.
This filtering method is much more [...]
Popularity: 2% [?]
Filed under: Code | 2 Comments »
Powered by FireStats
