QnA Plus

Compilation Errors, Linking Errors, and Runtime Errors: Understanding the Key Differences

By Srikanta June 12, 2016Programming, C, C++No Comments

Errors are an inevitable part of programming. Whether you are a beginner or an experienced developer, encountering errors while writing and executing code is common. These errors can be classified…

Difference between Compiler and Interpreter

By Srikanta June 5, 2016ProgrammingNo Comments

Compilers and interpreters often deal with how program codes are executed. Program codes are human readable texts written in high level programming languages, such as C or Fortran, to accomplish…

How to Disable App Notification on Android Phone

By Srikanta May 10, 2016TechnologyNo Comments

Many Android Apps displays notifications in the notification board of the phone. Like for email app displays notification if any new mail arrives. Most of the Apps display notification if…

How to Remove Password from PDF File

By Srikanta May 9, 2016Technology1 Comment

Many times we receive password protected PDF files, that means we need to provide password every time in order to view the document. When we get bank account or credit card…

How to Implement Smart Pointer in C++?

By Srikanta April 29, 2016Programming, C++3 Comments

What is Smart Pointer in C++? From the name we can imagine that there is something smart about these smart pointers over normal ones. When we talk about pointers we…