C++ – Windows API – Windows Focus (with Qt)

A simple class to know when a window gets or losses focus on windows with Qt.

Edit : I finally use another system (isActive) but this post can be useful anyway.

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C++ – Time, Clock, Time manager cross platform (Windows & Posix)

In this post, I share several C++ classes related to Time and Clock.
Also, I propose a class to count time (as simple timer in other words).

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C++ – knowing array size dynamically

I see many time the fallowing questions : How to know size of array? How To Get Array Length?
And because I needed it a few months ago, here is the answer!
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C++ – OpenMP – Examples of basic parallel programming

You want to start OpenMp ? And you already know how to program in C++? Here is a good extract of code to understand how it works.

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C++ – Qt – qWarning with QString – Convert QString to Char*

When I looked to My Google Analytics, I saw that some developers search “qwarning qstring” etc.

Here are some examples.

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C++ – QSleep, Qt sleep (with a QThread?)

How to make a portable sleep with Qt, or how to sleep when you are programming with Qt…

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C++ – MPI an quick overview (which distributions is the best?)

MPI (for Message Protocol Interface) is a specification to enable communication between process. It is a standard implemented by many libraries. Each one has its advantages and disadvantages. I will try in this post to give a quick MPI description and give some information about the different libraries.

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Le meilleur hebergeur (pas besoin de comparatif)

Le meilleur hébergeur est sans conteste 1and1. Et je vais vous le prouver (parce que ca peut me rapporter! ^^).

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