What is Secure Copy (SCP)?
Secure Copy (SCP) is a mechanism that allows us to transfer files (or folder) between a local and a remote host or between two remote hosts. It refers to two…
Compilation Errors, Linking Errors, and Runtime Errors: Understanding the Key Differences
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
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
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
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…