Articles Written by Hannes Du Preez

Preventing Your Monitor from Going to Sleep with Visual Studio 2012

Sometimes it is necessary to prevent your monitor from going asleep while your program is active. Join Hannes du Preez as he shows you how to create a small program to prevent the monitor from going to sleep or the screensaver from popping up.

Calling a C# DLL from VB.NET

Often the need to make use of a C# program's functionalities inside of a VB.NET program or vice versa arises. Usually a Class Library is created that exposes all of the necessary methods to the calling application. Hannes du Preez demonstrates how to use a C# Class Library from within a VB.NET project.

Top White Papers and Webcasts

  • Live Event Date: September 10, 2014 @ 11:00 a.m. ET / 8:00 a.m. PT Modern mobile applications connect systems-of-engagement (mobile apps) with systems-of-record (traditional IT) to deliver new and innovative business value. But the lifecycle for development of mobile apps is also new and different. Emerging trends in mobile development call for faster delivery of incremental features, coupled with feedback from the users of the app "in the wild". This loop of continuous delivery and continuous feedback is …

  • As mobile devices have pushed their way into the enterprise, they have brought cloud apps along with them. This app explosion means account passwords are multiplying, which exposes corporate data and leads to help desk calls from frustrated users. This paper will discover how IT can improve user productivity, gain visibility and control over SaaS and mobile apps, and stop password sprawl. Download this white paper to learn: How you can leverage your existing AD to manage app access. Key capabilities to …

Most Popular Programming Stories

More for Developers

Latest Developer Headlines

RSS Feeds