WWaqas Shahid20h ago · 2 min readObjective-C Explained: The Language That Built the iPhone EraIntroduction Before Swift, every iPhone app was written in Objective-C. Created in the 1980s by adding Smalltalk-style messaging to C, it became Apple's language through NeXT, macOS, and the first decpracticaldevblog.hashnode.dev
WWaqas Shahid20h ago · 2 min readLua Explained: The Tiny Language Behind Big GamesIntroduction Some languages want to be the whole program. Lua, created in Brazil in 1993, wants to be the part you script: a tiny, fast language designed to live inside a larger application, where despracticaldevblog.hashnode.dev
WWaqas Shahid20h ago · 3 min readMATLAB Explained: Engineering Maths in Matrix FormIntroduction Most programming languages treat numbers one at a time and add matrices as a library. MATLAB, released in 1984, flips that round: a matrix is the basic value, so adding, multiplying, and practicaldevblog.hashnode.dev
AASTRO Shakti3d ago · 4 min readNumerology Basics: How to Calculate a Life Path NumberNumerology is a traditional system that assigns symbolic meanings to numbers. One popular method uses a person's date of birth to calculate a number often called the Life Path Number. This guide explamyastroshakti.hashnode.dev
WWaqas Shahid3d ago · 2 min readFastAPI Explained: Python APIs at Full SpeedIntroduction Python (covered earlier) is beloved for readability, but its classic web framework Flask was built for websites, not APIs, and leaves validation and documentation to you. FastAPI, releasepracticaldevblog.hashnode.dev
WWaqas Shahid3d ago · 2 min readJulia Explained: The Language Built for Speed and ScienceIntroduction Scientific computing has long suffered a two-language problem: prototype in Python or MATLAB, then rewrite the slow parts in C or Fortran. Julia, released in 2012, was built to end that spracticaldevblog.hashnode.dev
WWaqas Shahid3d ago · 2 min readCrystal Explained: Ruby's Syntax, Compiled SpeedIntroduction Ruby is beloved for its readable syntax and developer happiness, and criticised for its speed. Crystal, released in 2014, asks a simple question: what if you kept Ruby's syntax and compilpracticaldevblog.hashnode.dev
WWaqas Shahid3d ago · 2 min readClojure Explained: A Modern Lisp on the JVMIntroduction Lisp is the second-oldest programming language still in use, and most programmers have never written it, yet its ideas (code as data, functions as values, macros) shaped everything after practicaldevblog.hashnode.dev
WWaqas Shahid3d ago · 2 min readR Explained: The Language That Thinks in DataIntroduction Python does data science well, but R was born for it: created in 1993 by statisticians at the University of Auckland, it thinks in vectors, tables, and distributions the way other languagpracticaldevblog.hashnode.dev
WWaqas Shahid3d ago · 2 min readPerl Explained: The Duct Tape That Held the Internet TogetherIntroduction Before Python was the default scripting language, there was Perl. Released in 1987, it powered the early dynamic web, system administration, and bioinformatics, and its motto, "there's mopracticaldevblog.hashnode.dev
