October 31, 2023
Initially, the preprocessor conducts source code preprocessing, handling directives and creating a temporary file. Subsequently, the compiler undertakes the translation of the preprocessed code into object […]
October 26, 2023
In C++, casting refers to the explicit conversion of a value from one data type to another. There are various types of casting available:
August 1, 2023
It’s possible to make configurations on the build process before building a Linux kernel. When it comes toconfigurations about kernel modules, we have three options for […]
June 20, 2023
Double checked locking pattern was used in sigleton initialization in multi-threaded environments prior to C++11. C++11 removes the need for manual locking. It guarantees concurrent execution […]
June 13, 2023
The Tower of Hanoi is a classic problem in computer science that involves moving a stack of disks of different sizes from one peg to another […]
March 21, 2023
Signed integers can be used for positive, negative and zero, on the other hand, unsigned integers represents only non-negative numbers.A signed int uses the most significant […]
March 7, 2023
Commands in a shell script are executed from top to bottom. If some commandsfail, the execution continues to the next command. For example: Failing commands do […]
February 14, 2023
In some situations, saving stdout and stderr of your terminal command output can be crucial, To automatically save stdout and stderr, there are several options you can go with `>` : Write stdout […]
