Reka Horvath
The Name of the Rose
#1about 3 minutes
Why good naming is critical for understanding code
Good names act as an introduction to a domain's core concepts, making code more approachable for newcomers.
#2about 2 minutes
How mental models influence code interpretation
We process code using the same mental shortcuts as natural language, creating meaningful chunks and making assumptions based on names.
#3about 3 minutes
The danger of misleading function names
A function's name must not misrepresent its behavior, such as hiding side effects or returning unexpected types.
#4about 2 minutes
Using specific names instead of general terms
Overly general names like 'process' or 'handle' obscure a function's true purpose and should be replaced with more descriptive alternatives.
#5about 4 minutes
Establishing a one-to-one mapping for concepts
Maintain clarity by assigning exactly one name to each concept, avoiding both synonyms and using one name for multiple different ideas.
#6about 3 minutes
A cautionary tale of catastrophic naming failure
The Knight Capital case illustrates how a seemingly small naming ambiguity, when combined with other system faults, can lead to massive financial loss.
#7about 5 minutes
Designing consistent and intuitive APIs
APIs that are consistent with domain nomenclature or established frameworks are easier for developers to learn and use correctly.
#8about 2 minutes
Keeping names updated as code and business evolve
Names must be re-evaluated and updated when underlying technology or business domain concepts change to prevent them from becoming misleading.
#9about 4 minutes
Summary of key principles for effective naming
The core principles of good naming are to avoid being misleading, consider the reader's perspective, respect context, and maintain names over time.
Related jobs
Jobs that call for the skills explored in this talk.
Matching moments
20:42 MIN
Applying principles for practical software design
Modern software architectures
08:44 MIN
Writing readable code through clear naming and structure
Keep your code refactorable
10:21 MIN
Recognizing common code smells in your codebase
I will have to refactor ! And now ? Refactoring Techniques in Java
08:35 MIN
Navigating the challenges of modern software development
System Resilience: Surviving the Software Storm
01:01 MIN
Defining code smells and their importance in development
Identifying code smells
08:37 MIN
Addressing the challenge of growing software complexity
Model Based Systems Engineering in an Agile Product Development Process
25:17 MIN
Preventing architectural decay and code structure issues
Antipatterns - nemesis of software development
00:34 MIN
What is refactoring and why is it important
I will have to refactor ! And now ? Refactoring Techniques in Java
Featured Partners
Related Videos
43:13It’s all about the domain, honey ! Experiences from 15 years of Domain-Driven Design
Carola Lilienthal
25:03Intentional Code - Minimalism in a World of Dogmatic Design
David Whitney
39:49Antipatterns - nemesis of software development
Mustafa Toroman
26:59Identifying code smells
Benjamin Bischoff
23:44The QUEST for Better Software
Richard Bown
26:46Keep your code refactorable
Gerrit Stapper
25:25"I will remember that" and other lies - Why documentation matters and it makes your apps better
Luise Freese
46:48Seven Myths, Three Reasons, One Goal
Stefan Priebsch
Related Articles
View all articles
From learning to earning
Jobs that call for the skills explored in this talk.
Domain Architect Ricardo Platform (f/m/d) | 80-100% | Hybrid working model | Valbonne France
SMG Swiss Marketplace Group
Canton de Valbonne, France
Senior
Technical Product Owner
CodeMinded
Amsterdam, Netherlands