Hiring Singleton developers? Then you should know!
How and where is Singleton used?
- Database Connection Management: Ensures single database connection
- Logger Service: Prevents multiple log instances
- Configuration Settings: Manages application settings
- Thread Pool Management: Controls thread pool size
- Cache Management: Handles application caching
- Print Spooler: Manages print tasks
- Registry Settings: Handles system registry settings
- Device Manager: Manages device connections
- GUI Settings: Controls user interface settings
- File System Operations: Manages file access
Compare Junior, Middle, Senior, and Expert/Team Lead Singleton Developer roles
Seniority Name | Years of experience | Responsibilities and activities | Average salary (USD/year) |
---|---|---|---|
Junior | 0-2 years |
| $50,000 |
Middle | 3-5 years |
| $70,000 |
Senior | 6-8 years |
| $90,000 |
Expert/Team Lead | 9+ years |
| $120,000 |
Quick Facts about Singleton.
- Singleton design pattern originated in 1995 with author Gamma et al.
- Most popular project types employing Singleton are databases, logging systems, and thread pools.
- Entry threshold to understanding Singleton involves grasping the concept of class instantiation restriction.
- One of the most popular related technologies to Singleton is the Factory Method pattern.
- Fun Fact: Singleton is like the Highlander of design patterns – There can be only one instance!
TOP Singleton Related Technologies
- Java
(Sun Microsystems, 1995) - .NET
(Microsoft, 2002) - Python
(Guido van Rossum, 1991) - Ruby
(Yukihiro Matsumoto, 1995) - PHP
(Rasmus Lerdorf, 1994)
What are top Singleton instruments and tools?
- Android Studio: Integrated development environment by Google for Android app development.
- Xcode: Integrated development environment by Apple for iOS/macOS app development.
- Visual Studio: Integrated development environment by Microsoft for various programming languages.
- Eclipse: Integrated development environment by Eclipse Foundation for Java development.
- IntelliJ IDEA: Integrated development environment by JetBrains for Java and other languages.
Talk to Our Talent Expert
Our journey starts with a 30-min discovery call to explore your project challenges, technical needs and team diversity.
Maria Lapko
Global Partnership Manager