Jeff Langr

The Pragmatic Programmers classic is back! Freshly updated for modern software development, Pragmatic Unit Testing in Java 8 With JUnit teaches you how to write and run easily maintained unit tests in JUnit with confidence. You'll learn mnemonics to help you know what tests to write, how to remember all the boundary conditions, and what the qualities of a good test are. You'll see how unit tests can pay off by allowing you to keep your system code clean, and you'll learn how to handle the stuff… Show more

The Pragmatic Programmers classic is back! Freshly updated for modern software development, Pragmatic Unit Testing in Java 8 With JUnit teaches you how to write and run easily maintained unit tests in JUnit with confidence. You'll learn mnemonics to help you know what tests to write, how to remember all the boundary conditions, and what the qualities of a good test are. You'll see how unit tests can pay off by allowing you to keep your system code clean, and you'll learn how to handle the stuff that seems too tough to test. Show less

If you program in C++ you've been neglected. Test-driven development (TDD) is a modern software development practice that can dramatically reduce the number of defects in systems, produce more maintainable code, and give you the confidence to change your software to meet changing needs. But C++ programmers have been ignored by those promoting TDD--until now. In this book, Jeff Langr gives you hands-on lessons in the challenges and rewards of doing TDD in C++.

A reference deck of 52 cards, divided into four sections: The Idea (agile concepts), the Plan, the Team, and Coding. Each card is a brief, memorable list or mnemonic, backed with supporting information and guidelines. Tack 'em to your monitor! Hand one to your boss or co-worker! Use them as conversation starters or reminders.

I'm quite ecstatic to have had the opportunity to contribute two chapters (Clean Classes and Emergence) to Uncle Bob's bestselling book, Clean Code.

Even bad code can function. But if code isn’t clean, it can bring a development organization to its knees. Every year, countless hours and significant resources are lost because of poorly written code. But it doesn’t have to be that way.

Noted software expert Robert C. Martin presents a revolutionary paradigm with Clean Code: A… Show more

I'm quite ecstatic to have had the opportunity to contribute two chapters (Clean Classes and Emergence) to Uncle Bob's bestselling book, Clean Code.

Even bad code can function. But if code isn’t clean, it can bring a development organization to its knees. Every year, countless hours and significant resources are lost because of poorly written code. But it doesn’t have to be that way.

Noted software expert Robert C. Martin presents a revolutionary paradigm with Clean Code: A Handbook of Agile Software Craftsmanship . Martin has teamed up with his colleagues from Object Mentor to distill their best agile practice of cleaning code “on the fly” into a book that will instill within you the values of a software craftsman and make you a better programmer—but only if you work at it. Show less

Learn Java, TDD, and object-oriented design the right way, from day one! Shows how Java and TDD integrate throughout the entire development lifecycle, helping you leverage efficient development techniques. This work also shows how to translate oral requirements into practical tests, and then how to use those tests to create reliable, high-performance Java code that solves real problems.

The definitive style guide for writing readable, maintainable Java code

With Essential Java Style, developers finally have a Java style guide that offers detailed patterns for real-world implementation. Using real code, not abstract discussion, Jeff Langr brings together scores of today's best implementation solutions for the problems every Java developer faces. By standardizing these solutions, developers can build Java programs more quickly, efficiently, and reliably-and above all… Show more

The definitive style guide for writing readable, maintainable Java code

With Essential Java Style, developers finally have a Java style guide that offers detailed patterns for real-world implementation. Using real code, not abstract discussion, Jeff Langr brings together scores of today's best implementation solutions for the problems every Java developer faces. By standardizing these solutions, developers can build Java programs more quickly, efficiently, and reliably-and above all, make them dramatically easier to maintain. Show less