Java Part 1: What's New
Java Part 1: What's New is a free online course from Alison US CA covering Java SE 7 updates, ideal for developers upgrading from older Java versions and learning modern language enhancements.
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Key features
- Free online course from Alison US CA
- Focus on Java SE 7 language updates
- Covers concurrency with Phaser class
- Includes NIO.2 file system enhancements
- Teaches async channel operations
- Compares Java 7 to prior versions
- Self-paced learning format
Pros
- +Free to enroll with no hidden costs
- +Clear focus on Java SE 7 upgrades
- +Suitable for intermediate developers
Cons
- −Only covers Java SE 7, not newer versions
- −No hands-on coding projects included
About Java Part 1: What's New
What is Java Part 1: What's New?
Java Part 1: What's New is a free online training course offered by Alison US CA, designed to help developers understand the major updates introduced in Java SE 7. This course breaks down the evolution from earlier Java versions, focusing on practical improvements in syntax, concurrency, file handling, and network operations. It's ideal for programmers looking to modernize their skills and leverage new capabilities in enterprise and application development.
Key features
- New Language Enhancements — Learn syntax updates like diamond operator and improved exception handling.
- Generic Type Interface — Understand type safety improvements over previous Java versions.
- Concurrency Utilities — Master ThreadLocalRandom and the new Phaser class for efficient multithreading.
- Modern IO (NIO.2) — Explore enhanced file system access and file data type interactions.
- Async Operations — Study NIO async channels and channel groups for non-blocking I/O.
- Network Security — Review updated protocols supporting asynchronous communication.
- Version Comparison — See how Java SE 7 improves performance and usability over legacy versions.
Who is Java Part 1: What's New for?
This course is tailored for software developers, computer science students, and IT professionals with foundational Java knowledge who want to transition to Java SE 7. It’s especially useful for those maintaining legacy codebases or preparing for advanced Java certifications. The self-paced format suits learners at intermediate levels seeking to deepen their understanding of core platform upgrades.
How does Java Part 1: What's New compare?
Unlike broad Java bootcamps or university courses, this program focuses exclusively on Java SE 7’s innovations, making it more targeted than general programming courses. Compared to standard polypropylene rugs or fixed overhead cranes, it delivers measurable skill upgrades in software development rather than physical utility. It’s a concise, no-cost alternative to paid certification prep materials, though less comprehensive than full-stack development programs.
Best use cases
- →Learning Java SE 7 syntax changes
- →Preparing for Java certification
- →Upgrading from Java 6 or earlier
- →Improving multithreading knowledge
- →Understanding modern file I/O
Is Java Part 1: What's New right for you?
This course is best for intermediate developers or students familiar with Java SE 6 or earlier who want to understand Java SE 7's core updates. No purchase is needed—enroll free on Alison US CA. For broader training, consider full Java certification paths or modern JDK courses covering Java 8+ features.
How it compares: Compared to general programming courses, this offers targeted Java SE 7 updates. It’s more focused than university curricula but less extensive than paid certification programs covering multiple JDK versions.
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Frequently Asked Questions
What is Java Part 1: What's New about?
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This course covers key updates in Java SE 7, including language enhancements, concurrency utilities, NIO.2 improvements, and asynchronous networking features for developers upgrading from older versions.
Does this course require prior Java knowledge?
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Yes, it's designed for learners with basic Java experience. Familiarity with Java SE 6 or earlier is recommended to fully benefit from the SE 7 comparisons and upgrades.
How long does it take to complete the course?
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The course typically takes 2-3 hours to complete, depending on your pace. It's self-paced, so you can finish it in one session or over several days.
Is Java Part 1: What's New free to take?
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Yes, the course is completely free to enroll and complete on Alison US CA. No payment is required to access the content or earn a certificate of completion.
Can I get a certificate after finishing?
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Yes, Alison US CA offers a free digital certificate upon successful completion, which you can share on LinkedIn or include in your professional portfolio.
Is Java Part 1: What's New in stock at Alison?
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Yes, Java Part 1: What's New is currently in stock at Alison.
Specifications
- Category
- Software
- SKU
- 2158