How to Think Like a Computer Scientist is an introductory programming book based on the OCaml language. It is a modified version of Think Python by Allen Downey. It is intended for newcomers to programming and also those who know some programming but want to learn programming in the function-oriented paradigm, or those who simply want to learn OCam...
How to Think Like a Computer Scientist: Learning with Python - is an introduction to computer science using the Python programming language. It covers the basics of computer programming, including variables and values, functions, conditionals and control flow, program development and debugging. Later chapters cover basic algorithms and data structu...
C is a general-purpose, procedural computer programming language supporting structured programming, lexical variable scope, and recursion, with a static type system.
The C Programming Language Handbook follows the 80/20 rule: learn in 20% of the time the 80% of a topic. In particular, the goal is to get you up to speed quickly with C....
This open book aims to provide novice programmers solid foundation of basic knowledge regardless of the programming language. This book covers the fundamentals of programming that have not changed significantly over the last 10 years. Educational content was developed by an authoritative author team led by Svetlin Nakov from the Software University...
This is an intro to C for folks who already know how to program in another language. The first half of the book is written in a tutorial style, while the second half is a reference section complete with examples (inspired by the incomparable Turbo C Bible). The goal is to keep this up-to-date with the latest C standards.
This guide assumes that ...
You are reading a book about the Raku programming language. This language has appeared as a rename of Perl 6 in October 2019.
Like its parent, Perl 5, the Raku language keeps the spirit of being a powerful tool in many areas, from devops programs for configuration management through different command-line applications to concurrent web servers.
...
Python is a fun and extremely easy-to-use programming language that has steadily gained in popularity over the last few years. Developed over ten years ago by Guido van Rossum, Python's simple syntax and overall feel is largely derived from ABC, a teaching language that was developed in the 1980's.
However, Python was also created to s...
Julia is a high-level, dynamic programming language. Its features are well suited for numerical analysis and computational science.
Julia works with other languages (C, Python, R, Rust, C++, SQL, JavaScript, ...)
The Purpose of this open book is to introduce programmers to the Julia programming by example. This is a simplified exposition of the l...
Originally developed for mainframes but highly portable across platforms-from servers to desktops to handhelds-Rexx is an easy yet powerful scripting language that's widely used for rapid application development.
Covers Rexx interpreters for specialized functions-object-oriented, mainframe, and handheld.
There are 8 different free Rexx i...
There are many books that teach beginners how to write secret messages using ciphers. There are a couple books that teach beginners how to hack ciphers. As far as I can tell, there are no books to teach beginners how to write programs to hack ciphers. This book fills that gap.
This book is for complete beginners who do not know anything about en...
Invent Your Own Computer Games with Python teaches you how to program in the Python language. Each chapter gives you the complete source code for a new game, and then teaches the programming concepts from the examples. Games include Guess the Number, Hangman, Tic Tac Toe, and Reversi. This book also has an introduction to making games with 2D graph...
The Linux Command Line takes you from your very first terminal keystrokes to writing full programs in Bash, the most popular Linux shell (or command line). Along the way you'll learn the timeless skills handed down by generations of experienced, mouse-shunning gurus: file navigation, environment configuration, command chaining, pattern matchin...
The Android Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow....
Known for its straightforward simplicity, PHP is an open source, general-purpose scripting language oriented for web development. In PHP Succinctly, author José Roberto Olivas Mendoza guides newcomers through PHP's basics, which includes deployment, programming themes such as variables, decision making, arrays, functions, and databases, and t...
The .NET Framework Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow....
The Algorithms Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow....
The Bash Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow....
The C Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow....
The C# Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow....
The book is many years old, but still relevant. Redis has evolved a lot, but most of that has been in the form of internal improvements, new advanced features (like lua scripting) and awesome new data types. The best way to learn Redis is still to start by understanding the fundamentals presented in this book....
To tap into the power of Python's open data science stack - including NumPy, Pandas, Matplotlib, Scikit-Learn, and other tools - you first need to understand the syntax, semantics, and patterns of the Python language. This report provides a brief yet comprehensive introduction to Python for engineers, researchers, and data scientists who are a...
When processing text files, the awk language is ideal for handling data extraction, reporting, and data-reformatting jobs. This practical guide serves as both a reference and tutorial for POSIX-standard awk and for the GNU implementation, called gawk. This book is useful for novices and awk experts alike.
In this thoroughly revised 5th edition, ...
Puzzle-based learning is an active learning technique. With code puzzles, you will learn faster, smarter, and better.
Coffee Break Python Slicing is all about growing your Python expertise - one coffee at a time. The focus lies on the important slicing technique to access consecutive data ranges. Understanding slicing thoroughly is crucial for y...
Scripting and automation tasks often need to extract particular portions of text from input data or modify them from one format to another.
This book will help you learn Python Regular Expressions, a mini-programming language for all sorts of text processing needs.
The book heavily leans on examples to present features of regular expressions ...
Scripting and automation tasks often need to extract particular portions of text from input data or modify them from one format to another.
This book will help you learn Ruby Regular Expressions, a mini-programming language for all sorts of text processing needs.
The book heavily leans on examples to present features of regular expressions on...
There's a lot of outdated information on the Web that leads new PHP users astray, propagating bad practices and insecure code. PHP: The Right Way is an easy-to-read, quick reference for PHP popular coding standards, links to authoritative tutorials around the Web and what the contributors consider to be best practices at the present time.
T...
In today's world of pervasive Internet connectivity and rapidly evolving Web technology, online security is as critical as it is challenging. With the enhanced availability of information and services online and Web-based attacks and break-ins on the rise, security risks are at an all time high. Hacking Exposed Web Applications shows you, step...
The R Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow....
The Objective-C Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow....
An introduction to CoffeeScript programming with an emphasis on clarity, abstraction and verification.
Smooth CoffeeScript is a free book about CoffeeScript and programming. No previous programming knowledge is required. Over 200 pages and 35 exercises....
The book heavily leans on examples to present features of regular expressions one by one. It is recommended that you manually type each example and experiment with them.
You should have a good understanding of basic-level programming concepts and prior experience working with JavaScript. Should also know functional programming concepts like map ...
This text is a practical guide for linguists, and programmers, who work with data in multilingual computational environments. We introduce the basic concepts needed to understand how writing systems and character encodings function, and how they work together at the intersection between the Unicode Standard and the International Phonetic Alphabet. ...