Sohel Alam

Web development and programming student with hands-on expertise | Passionate coder. Article writer & blogger sharing insights on debugging, coding challenges, and skill-building for developers.

Illustration comparing a changeable Python variable (score on whiteboard) with an unchanging constant (pi engraved in stone)

Variables vs Constants in Python – A Beginner’s Guide

Imagine a game scoreboard: the score can change with every point scored, but the number of players on each team is fixed. In programming terms, the score is like a variable (it can change), and the number of players is like a constant (it stays the same). In this beginner-friendly guide, we’ll compare variables and

Best 10 IDEs for C Programming: Perfect for Homework & Projects

Choosing the right Integrated Development Environment (IDE) is crucial when working with C programming, especially for beginners or students undertaking homework, assignments, and projects. An ideal IDE should simplify coding, debugging, and project management, providing a smooth learning curve. This article will discuss the top 10 IDEs for doing C programming homework, assignments, or projects,

What Are the DDL Commands?

What Are the DDL Commands?

Struсtured  Query  Lаnguаge оr  SQL  is аbоut аррlying сertаin соmmаnds аgаinst а  website оr сreаting it.  Оn the  SQL  server,  аll these соmmаnds аre саtegоrized intо fоur саtegоries,  аnd аre  DML,  DDL,  DСL,  аnd  TСL  соmmаnds. Dаtа  Definitiоn  Lаnguаge оr  DDL  соmmаnds in the stаndаrd query lаnguаge  (SQL)  аre used tо define а  website sсhemа.

How Is Blockchain Helping Businesses?

How Is Blockchain Helping Businesses?

Introduction In 1991, two mathematicians, Stuart Haber and W. Scott Stornetta proposed blockchain technology to ensure that document timestamps could not be tampered with. In the late 1990s, cypherpunk Nick Szabo argued for using Blockchain to secure a digital payment system known as bit gold. A blockchain is a distributed ledger shared across nodes in

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