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Code Coverage Of Unit Tests Using Qt 5 On macOS

I was inspired while watching a talk by Kevin Ottens about refactoring OpenGL code in Qt to take a look at gcov & lcov. gcov is used to analyze code coverage – which lines of code have actually been executed while running an application. lcov is a tool that can produce HTML reports from the […]


Packaging a Mac OS X Application Using a DMG

I learned early on in my software career that packaging up a release of an application can be a real pain. Not only is it time consuming, but it is quite easy to forget a file or miss something when there are so many steps involved and you have to do it frequently. The solution […]



Cppcheck is an open source cool tool by Daniel Marjamäki used to statically analyse C/C++ code for errors, questionable code, and style. I’ve been tracking it for a number of months and, while it is still in active development, it is already a very useful tool. There are command line and GUI versions available for […]



ImageOptim is a cool tool by Kornel Lesiński for Mac OS X used to optimize images. Why would I want to do that you ask? It reduces the size of images so they take up less disk space. This means if you are working on a website, it will load a little faster for your […]