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Drupal 7 – Creating a module (Part – 1)

Drupal is the famous Content Management System used to build websites. Drupal allows extending its functionality by creating modules. Drupal has its own Core modules and allows users to develop their own modules; say Contributed modules and link with them with Drupal. In this series of articles, we are going to discuss creating modules in […]

Windows 7 – How to change TCP/IP settings?

TCP/IP settings are used to allow to communication with other computers. We can automatically assign IP addresses to the computer with the help of Dynamic Host Configuration Protocol (DHCP). If we use DHCP, no need to change the IP addresses; because it automatically assigns them. This article explains the steps to assign TCP/IP settings. Step […]

C++ – Inheritance – to extend class

Inheritance allows reusing the functionality. Inheritance inherits base class members to its derived class. We can use base class members within the derived class without rewriting the base class code. C++ allows single inheritance as well as multiple inheritances. In single inheritance, the derived class is inherited from a single base class. In multiple inheritances, […]

COM – Creating a COM Component using C++ – Add Type Library to Visual Basic Application

In our previous article, we have created Type Library “Hello.tlb”. We were facing issues when we tried to add “HelloComponent.dll” as a reference to our Visual Basic test application. Hence we have created “Hello.tlb” Type Library. And we observed that even with “Hello.tlb” Type Library, Visual Basic test application (console based application) is showing error […]

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