RazaPython Regular ExpressionsPython’s re module is a powerful tool for string manipulation, enabling the search, match, and substitution of patterns in strings using…Mar 31Mar 31
RazaFile System Operations and Network Interactions in PythonExploring File and Directory ManipulationMar 26Mar 26
Razaclient_loop: send disconnect: Broken pipeThis error indicates a sudden, unexpected termination of a network connection, often within an SSH session. It’s analogous to a physical…Dec 21, 2023Dec 21, 2023
RazaSYSTEM PROGRAMMING CONCEPTSThis chapter covers various topics that are prerequisites for system programming. We begin by introducing system calls and detailing the…Dec 5, 2023Dec 5, 2023
RazaHow to create service in linuxCreating a service in Linux typically involves writing a service script and registering it with the system’s service manager. The most…Nov 28, 2023Nov 28, 2023
RazaDatabase Normalization vs. DenormalizationDatabase normalization and denormalization are two opposing database design techniques that aim to achieve different goals when structuring…Nov 27, 2023Nov 27, 2023
RazaHttp Request and ResponseAn HTTP (Hypertext Transfer Protocol) request is a fundamental part of web communications, forming the basis of data exchange on the…Nov 24, 2023Nov 24, 2023
RazaCodingMatrix Spiral Traversal: Write a Python function to traverse a 2D matrix (list of lists) in a spiral order and return the elements in a…Nov 24, 2023Nov 24, 2023