Top 12 RPG Programmer Skills to Put on Your Resume

In a competitive job market, RPG (Report Program Generator) programmers must showcase a robust set of skills on their resumes to stand out to potential employers. Highlighting a mix of technical proficiency, problem-solving capabilities, and collaborative talents can significantly enhance your appeal in the eyes of those looking for top-tier talent in the RPG programming domain.

RPG Programmer Skills

1. RPG IV
2. SQLRPGLE
3. DB2
4. CLLE
5. IBM iSeries
6. Free Format RPG
7. Embedded SQL
8. ILE Concepts
9. Service Programs
10. RPGLE Subfiles
11. Web Services
12. RDi (Rational Developer for i)

1. RPG IV

RPG IV, also known as RPGLE or ILE RPG, is a high-level programming language used on IBM i (formerly AS/400, iSeries) systems, designed primarily for business applications. It supports modern programming concepts and integrates well with databases, offering a robust environment for developing and maintaining business-oriented applications.

Why It's Important

RPG IV, also known as RPGLE or ILE RPG, is important for an RPG Programmer as it represents a significant evolution of the RPG language, introducing modern programming constructs, integrated language environment features, and enhanced file processing capabilities. This allows for more efficient and powerful application development on IBM i systems.

How to Improve RPG IV Skills

Improving your skills in RPG IV (ILE RPG) involves a combination of understanding best practices, leveraging new language features, and utilizing resources efficiently. Here are concise strategies for an RPG programmer looking to enhance their expertise:

1. Stay Updated:Continuously update your knowledge on the latest enhancements in RPG IV. IBM regularly updates the language, introducing new op-codes and functionalities. Review the IBM RPG portal for the latest features and best practices.

2. Learn Modern RPG Techniques:Embrace modern coding techniques such as using free-format RPG, modular programming, and service programs to make your code more readable and maintainable. The RPGPGM.COM blog is a great resource for examples and tutorials.

3. Utilize SQL in RPG:Incorporate SQL into your RPG programs for more efficient database access and manipulation. Understanding how to leverage embedded SQL can significantly improve your program's performance and flexibility. IBM's SQL reference for Cross-Platform is a good starting point.

4. Master Integrated Language Environment (ILE):Deepen your understanding of ILE concepts such as service programs, modules, and binder language. ILE encourages modular programming, which can enhance code reusability and maintenance. The ILE RPG Programmer's Guide provides comprehensive information.

5. Practice Error Handling and Debugging:Efficient error handling and debugging are crucial for developing robust applications. Familiarize yourself with the built-in debugging tools and techniques for RPG IV. The Debugging with the RDi guide offers insights into using IBM's Rational Developer for i for debugging.

6. Explore Open Source and APIs:Leverage open source libraries and APIs to extend the functionality of your RPG applications. Exploring how to call APIs from RPG can open up a wide range of possibilities for integrating with external systems. The Scott Klement's RPG page has valuable resources on accessing APIs from RPG.

7. Join RPG Communities:Engage with RPG communities online. Forums, mailing lists, and social media groups are great places to share knowledge, ask questions, and stay informed about the latest trends in RPG programming. The Midrange.com mailing list is an active community for IBM i professionals.

Improvement in RPG IV programming is an ongoing process that combines learning new techniques, applying best practices, and actively participating in the RPG community. By following these strategies and leveraging the provided resources, you can enhance your RPG programming skills effectively.

How to Display RPG IV Skills on Your Resume

2. SQLRPGLE

SQLRPGLE is a variant of the RPG (Report Program Generator) language that incorporates SQL (Structured Query Language) capabilities, allowing RPG programmers to directly embed SQL statements within RPGLE code for database access and manipulation on IBM iSeries servers (formerly AS/400). This integration facilitates efficient data handling and complex database operations directly within RPG applications.

Why It's Important

SQLRPGLE is important for an RPG Programmer because it seamlessly integrates SQL database operations with RPG programming logic, enhancing data manipulation capabilities, improving database interaction efficiency, and enabling the development of more sophisticated and robust business applications on IBM i systems.

How to Improve SQLRPGLE Skills

Improving SQLRPGLE involves enhancing both SQL and RPGLE code for better performance, maintainability, and readability. Here are key strategies:

1. Use SQL Cursors Efficiently: Only open cursors when necessary and close them as soon as you're done. This reduces resource consumption. IBM: Using SQL cursors in RPG programs

2. Optimize SQL Queries: Avoid selecting unnecessary columns, use WHERE clauses smartly to filter rows early, and ensure proper indexing of tables. Optimizing SQL Performance

3. Utilize SQL Prepared Statements: For repeated SQL operations, prepared statements improve performance by compiling the SQL only once. Using SQL in RPGLE programs

4. Leverage SQL Functions and Stored Procedures: Incorporate built-in SQL functions for data manipulation and use stored procedures for complex operations to simplify RPGLE code and enhance performance. IBM: Stored procedures, triggers, and user-defined functions on IBM i

5. Incorporate Module Programming: Break down your SQLRPGLE program into smaller, reusable modules. This enhances code maintainability and readability. Modular programming with ILE RPG

6. Adopt Best Practices for Error Handling: Use SQLCODE and SQLSTATE effectively to handle exceptions and ensure your program can gracefully deal with unexpected situations. Handling SQL exceptions in RPGLE

7. Keep Learning and Refactoring: Continuously review and refactor your code to incorporate new techniques and improvements. Stay updated with the latest IBM i documentation and resources.

Improving SQLRPGLE code is an ongoing process that involves learning, practicing, and staying up to date with the latest developments in both SQL and RPGLE.

How to Display SQLRPGLE Skills on Your Resume

3. DB2

DB2 is a relational database management system (RDBMS) from IBM, used for storing, retrieving, and managing data. For an RPG programmer, it serves as a robust backend database to store and access data structured in tables, using SQL for data manipulation and queries, directly from RPG applications.

Why It's Important

DB2 is crucial for an RPG Programmer because it provides a robust, scalable database management system for storing and retrieving data efficiently, essential for enterprise-level applications developed in RPG, ensuring data integrity, security, and performance.

How to Improve DB2 Skills

To improve DB2 performance for an RPG programmer, follow these concise tips:

1. Index Optimization: Ensure indexes are properly defined for frequently accessed columns. IBM: Indexes and performance

2. SQL Performance: Use SQL effectively by choosing the right join types and where appropriate, use subselects or common table expressions (CTEs) for complex queries. IBM: SQL performance

3. Query Optimization: Analyze and tune your SQL queries regularly using tools like IBM's Visual Explain. IBM: Query optimization

4. Use of Fetch First Clause: Limit the number of rows returned by your queries when possible to reduce I/O. IBM: Fetch first clause

5. Regular Maintenance: Perform regular maintenance tasks such as RUNSTATS to update database statistics for the optimizer. IBM: RUNSTATS

6. Effective Use of Commitment Control: Properly manage transactions to ensure data integrity while optimizing performance. IBM: Commitment control

7. Database Configuration: Tune your database configuration parameters based on the workload characteristics. IBM: Database configuration

8. Use of Built-in Functions (BIFs): Utilize DB2's built-in functions whenever possible for better performance. IBM: Scalar functions

9. Avoid Coding Loops for Data Retrieval: Use set-based operations instead of procedural code loops for data manipulation and retrieval.

10. Educate Yourself Continuously: Stay updated with the latest DB2 features and best practices through IBM's official documentation and resources. IBM: DB2 Documentation

Focusing on these areas can significantly enhance the performance of your DB2 databases in an RPG environment.

How to Display DB2 Skills on Your Resume

4. CLLE

CLLE, or Control Language Enhanced, is an advanced version of the IBM iSeries (AS/400) control language, designed for scripting administrative and system control tasks. It supports structured programming constructs similar to those in high-level languages, making it more versatile for RPG programmers in automating and managing system operations.

Why It's Important

CLLE (Control Language/400 Enhanced) is important for RPG Programmers because it allows for advanced job control, system administration, and environment manipulation, enabling efficient integration and automation of tasks within IBM i systems.

How to Improve CLLE Skills

Improving your skills in Control Language for IBM i (CLLE) as an RPG Programmer involves a blend of understanding CLLE's unique features, practical experience, and continuous learning. Here are concise tips and resources:

1. Understand the Basics: Start with mastering the fundamentals of CLLE syntax and structure. IBM's official documentation is an invaluable resource.

2. Use Integrated Language Environment (ILE): Leverage ILE features for better performance and modularity. This ILE guide offers comprehensive insights.

3. Practice Writing and Refactoring Code: Apply your knowledge by writing new CLLE programs and refactoring existing ones. RPGPGM.COM provides examples and tips.

4. Learn from Examples: Analyze and understand real-world CLLE code snippets and programs. Explore repositories like GitHub for community-shared code.

5. Stay Updated: CLLE and RPG are regularly updated. Follow IBM i Technology Updates to keep abreast of new features and best practices.

6. Use Debugging Tools: Familiarize yourself with debugging tools to troubleshoot and optimize your CLLE programs. This debugging guide is a good start.

7. Participate in Forums and Groups: Join RPG and IBM i focused forums and groups like Code400 to share knowledge and solve problems together.

By focusing on these areas and utilizing the provided resources, you can significantly improve your CLLE programming skills in a short period.

How to Display CLLE Skills on Your Resume

5. IBM iSeries

The IBM iSeries, also known as AS/400, is a midrange server line designed for small and medium-sized businesses, offering an integrated operating system (IBM i) that supports a wide range of applications and databases. For an RPG Programmer, the iSeries provides a robust platform for developing and running RPG (Report Program Generator) applications, a high-level programming language used primarily for business data processing.

Why It's Important

The IBM iSeries (now IBM i on Power Systems) is important for an RPG programmer because it is a highly stable and integrated platform optimized for running business applications, with RPG being one of its primary programming languages. This environment offers robust data processing capabilities, security features, and backward compatibility, making it an ideal platform for developing and maintaining critical business applications in RPG.

How to Improve IBM iSeries Skills

Improving IBM iSeries performance, particularly for an RPG Programmer, involves optimizing code, leveraging modern development tools, and understanding best practices. Here are concise ways to enhance your iSeries environment:

1. Optimize RPG Code: Focus on writing efficient RPG code by using built-in functions over older op-codes, avoiding unnecessary I/O operations, and employing data structures effectively. IBM's RPG Cafe provides resources and tips for modern RPG programming.

2. Use SQL Effectively: Incorporate SQL into your RPG programs for database access. SQL can be more efficient than native I/O operations for certain tasks. Learn best practices from IBM's SQL Performance Tips.

3. Employ Performance Tools: Utilize IBM i performance tools like Performance Data Investigator (PDI) and IBM Navigator for i to analyze and improve application performance. The Performance Tools documentation offers insights.

4. Modernize Applications: Consider modernizing your RPG applications with newer interfaces and technologies, such as free-format RPG and leveraging APIs. The IBM i Modernization page provides guidance and resources.

5. Continuous Learning: Stay updated with the latest advancements in IBM i and RPG programming by following RPGPGM.COM, a blog dedicated to RPG programming tips, and utilizing IBM Developer for tutorials and tools.

By focusing on these areas, RPG Programmers can significantly enhance the performance and maintainability of applications on IBM iSeries systems.

How to Display IBM iSeries Skills on Your Resume

6. Free Format RPG

Free Format RPG is a modern style of coding in RPG (Report Program Generator), allowing for more flexible and readable code by removing column constraints and offering enhanced syntax options. It supports longer variable names and free use of spaces, making it easier for RPG programmers to write and maintain code.

Why It's Important

Free Format RPG is important for an RPG Programmer because it allows for more readable and maintainable code, supports longer variable names, and offers greater flexibility in coding structure, enhancing productivity and enabling easier adoption of modern programming practices.

How to Improve Free Format RPG Skills

Improving your skills in Free Format RPG involves a combination of understanding best practices, efficient coding techniques, and staying updated with the latest features. Here are concise tips for an RPG Programmer looking to enhance their proficiency in Free Format RPG:

1. Understand the Basics: Make sure you have a solid understanding of the syntax and structure of Free Format RPG. IBM's official documentation is a great starting point (IBM Knowledge Center).

2. Leverage Built-in Functions (BIFs): Familiarize yourself with RPG's Built-in Functions to write more concise and efficient code. This guide on BIFs can be helpful (RPGPGM.COM).

3. Use Modern Op-Codes: Transition from legacy fixed-format Op-Codes to modern free-format equivalents. This comparison chart can aid the transition (RPGPGM.COM Comparison).

4. Modular Programming: Embrace modular programming practices by creating reusable procedures and service programs. This can significantly increase the maintainability and readability of your code.

5. Effective Use of Data Structures: Learn to effectively use data structures for complex data manipulation. IBM provides examples and guidance (IBM DS Example).

6. Stay Updated: IBM regularly updates RPG, adding new functionalities and improvements. Keep yourself updated with the latest enhancements (IBM RPG Cafe).

7. Code Organization and Comments: Write well-organized and commented code. Although it may seem trivial, it significantly improves code readability and maintenance.

8. Practice and Experiment: Practice by working on real-world projects or simulations. Experiment with different approaches to solving a problem.

9. Join Communities: Engage with other RPG programmers through forums and communities. This can provide insights into common challenges and solutions (Code400).

10. Continuous Learning: Consider courses or certifications that can further enhance your skills. Continuous learning is key to staying proficient in any programming language.

By focusing on these areas, you'll be well on your way to improving your Free Format RPG programming skills.

How to Display Free Format RPG Skills on Your Resume

7. Embedded SQL

Embedded SQL in the context of an RPG (Report Program Generator) programmer refers to the integration of SQL (Structured Query Language) statements directly within RPG code. This allows for direct interaction with databases, enabling data manipulation and retrieval operations to be performed as part of the RPG program's logic.

Why It's Important

Embedded SQL is important for an RPG programmer because it allows for direct integration of SQL queries into RPG code, enabling more efficient data manipulation and access within DB2 databases, thus enhancing the application's performance and data handling capabilities.

How to Improve Embedded SQL Skills

Improving Embedded SQL in an RPG environment involves optimizing your SQL statements and the way they interact with the DB2 database for efficiency and performance. Here are concise strategies:

1. Use SQL Prepared Statements: Preparing SQL statements improves performance, especially for repeated queries. IBM Documentation on SQL and RPG.

2. Optimize SQL Queries: Ensure your SQL queries are optimized by using appropriate indexes and avoiding unnecessary columns in your SELECT statements. SQL Performance Tips.

3. Batch Updates or Inserts: When dealing with multiple inserts or updates, batch them to reduce the number of database hits. Batch Processing in SQL.

4. Use SQL Cursors with Caution: Cursors can be useful but may lead to performance issues if not used wisely. Consider using a cursor only when necessary. Cursor Performance Tips.

5. Monitor and Analyze SQL Performance: Regularly monitor SQL performance using tools like IBM i Navigator or SQL Plan Cache to identify and optimize slow-running queries. Analyzing SQL Performance.

6. Utilize SQL Scalar Functions Sparingly: Overusing functions in your SELECT statements can slow down query performance. Use them judiciously. Scalar Functions.

Implementing these strategies can significantly enhance the performance of Embedded SQL in your RPG applications, leading to faster and more efficient database operations.

How to Display Embedded SQL Skills on Your Resume

8. ILE Concepts

ILE Concepts (Integrated Language Environment) for an RPG programmer refer to a set of modern programming methodologies and tools designed to enhance application development in IBM i (formerly AS/400). It supports modular programming through procedures and service programs, enabling reusability, easier maintenance, and improved performance. ILE allows for mixed-language applications, extended binary support, and provides a consistent runtime environment across different programming languages like RPG, COBOL, C, and CL.

Why It's Important

ILE Concepts are crucial for an RPG Programmer because they enable the creation of modular, reusable, and efficient programs. By exploiting Integrated Language Environment (ILE) features, such as service programs, modules, and binding directories, programmers can enhance application performance, simplify maintenance, and improve productivity.

How to Improve ILE Concepts Skills

Improving your ILE (Integrated Language Environment) concepts as an RPG programmer involves understanding and efficiently utilizing its modular programming approach, including service programs, modules, activation groups, and binding directories. Here’s a concise guide to enhance your ILE concepts:

1. Understand Modular Programming:Grasp the basics of creating reusable components (modules and service programs) that can be combined to build complex applications. IBM’s Introduction to ILE provides a foundational understanding.

2. Master Service Programs and Modules:Focus on creating and using service programs and modules, which are the building blocks of ILE applications. Start with the Creating Service Programs guide.

3. Utilize Activation Groups:Learn about activation groups to manage resources and improve performance in ILE applications. Understanding Activation Groups offers insights into their usage and benefits.

4. Leverage Binding Directories:Binding directories simplify the management of bound modules and service programs. The Using Binding Directories article will guide you through their setup and use.

5. Practice and Experiment:Apply what you’ve learned by building small, reusable components and gradually combining them into more complex applications.

6. Join Communities and Forums:Engage with other RPG and ILE developers through forums and communities like RPGPGM.COM and the Code400 Forum, where you can ask questions, share knowledge, and learn from others’ experiences.

7. Explore Advanced Topics:Once comfortable with the basics, delve into more advanced topics such as ILE exception handling, pointer-based programming, and ILE performance optimization to further enhance your skills.

By focusing on these aspects and consistently practicing, you’ll significantly improve your ILE concepts and become more proficient in developing robust applications using RPG.

How to Display ILE Concepts Skills on Your Resume

9. Service Programs

Service Programs in the context of an RPG programmer are reusable components that encapsulate a set of related procedures and functions. They allow for modular programming, making it easier to maintain and update code.

Why It's Important

Service Programs in RPG are crucial because they enable code reusability, modular programming, and easier maintenance by allowing programmers to group related procedures and functions together. This enhances program structure, promotes code sharing across applications, and simplifies updates, significantly improving development efficiency and software quality.

How to Improve Service Programs Skills

Improving service programs in RPG programming involves several best practices aimed at enhancing modularity, maintainability, and performance. Here's a concise guide:

1. Use Modular Design: Break down your service programs into smaller, logical modules that perform specific tasks. This improves code readability and reusability. IBM's modular programming guide provides insights into this approach.

2. Adopt ILE Concepts: Leverage the Integrated Language Environment (ILE) to create service programs that can efficiently use resources and improve performance. The ILE guide offers detailed information.

3. Implement Error Handling: Ensure robust error handling within your service programs to manage exceptions gracefully. RPG Exception/Error Handling outlines strategies for this.

4. Utilize Binding Directories: Binding directories simplify the management of service programs and related modules. They facilitate easier updates and maintenance. Learn more from IBM on binding directories.

5. Optimize Performance: Focus on performance optimization techniques specific to RPG, such as efficient use of I/O operations and data structures. IBM Performance Tools provide insights into performance analysis and optimization.

6. Code Documentation and Standards: Maintain clear documentation and adhere to coding standards for readability and maintainability. RPG Coding Standards by IBM developerWorks offers valuable guidelines.

7. Continuous Learning and Adaptation: Stay updated with the latest RPG features and best practices. IBM's RPG Cafe is an excellent resource for learning and community support.

By focusing on these areas, RPG programmers can significantly improve the quality, performance, and maintainability of their service programs.

How to Display Service Programs Skills on Your Resume

10. RPGLE Subfiles

RPGLE subfiles are a programming construct in RPGLE (RPG IV) used to display, manage, and interact with lists of data on a display device, allowing for scrollable views and selective processing of multiple records within a user interface. They are particularly useful for handling database query results and interactive screens in IBM i applications.

Why It's Important

Subfiles in RPGLE are crucial for RPG programmers because they enable the efficient display and manipulation of lists or tables of data on user screens, facilitating interactive applications and enhancing user experience.

How to Improve RPGLE Subfiles Skills

Improving RPGLE Subfiles involves enhancing their efficiency, readability, and maintainability. Here are concise tips for RPG programmers:

1. Use SQL for Data Retrieval: Instead of traditional read loops, utilize embedded SQL for fetching data. It's more efficient and can simplify your code. IBM SQL in RPGLE.

2. Utilize Data Structures: Map subfile records to data structures for easier manipulation and clarity. RPG Data Structures.

3. Modularize Your Code: Break down your subfile processing logic into smaller, reusable procedures or modules. This makes your code easier to manage and update. RPGLE Modular Programming.

4. Implement Error Handling: Use monitor blocks to gracefully handle errors, ensuring your application remains stable under all conditions. Error Handling in RPGLE.

5. Optimize Subfile Loading: Only load what is necessary. Consider page-at-a-time loading techniques to enhance performance, especially with large datasets. Subfile Programming.

6. Use Indicators Wisely: Minimize the use of indicators for controlling display attributes or subfile options. Instead, leverage built-in functions and operation codes that make the code more readable. RPGLE Display Files.

7. Keep UI and Logic Separate: Strive to separate the business logic from the display logic, enhancing the maintainability of your code.

8. Stay Updated: Regularly check for updates in RPGLE language and IBM i technology to leverage new features and optimizations. IBM i Technology Updates.

9. Use Comments and Documentation: Clearly comment your code and maintain external documentation for complex subfile processing logic, making it easier for others to understand and modify.

10. Review and Refactor: Periodically review your subfile code to identify and refactor inefficient or outdated logic.

By following these practices, you can significantly improve the performance, maintainability, and readability of your RPGLE subfile applications.

How to Display RPGLE Subfiles Skills on Your Resume

11. Web Services

Web services are standardized ways of integrating web-based applications using the XML, SOAP, WSDL, and UDDI open standards over an Internet protocol backbone. For an RPG programmer, they enable RPG applications to communicate and exchange data with other external applications or services over the internet, enhancing interoperability and extending the capabilities of existing RPG applications.

Why It's Important

Web services are important for an RPG (Report Program Generator) programmer because they enable seamless integration and communication between RPG-based applications and other systems or services over the web. This facilitates data exchange, enhances interoperability, and expands the capabilities of RPG applications by connecting them to modern web-based technologies.

How to Improve Web Services Skills

Improving web services, especially from an RPG (Report Program Generator) programmer perspective, involves enhancing performance, security, and interoperability. Here are concise strategies:

1. Optimize Performance: Use efficient data formats like JSON or Protocol Buffers for lightweight communication. Implement caching strategies to reduce server load and response times. IBM's Performance Tips

2. Enhance Security: Employ TLS to encrypt data in transit. Implement robust authentication and authorization mechanisms like OAuth. Regularly update your software to patch vulnerabilities. OWASP Security Standards

3. Improve Interoperability: Adhere to standards like REST or SOAP for wide compatibility. Use WSDL (for SOAP) or OpenAPI (for REST) for clear API documentation. W3C Web Services

4. Efficient Error Handling: Implement comprehensive error handling and logging to facilitate debugging and ensure the service behaves predictably under all circumstances. IBM Error Handling Best Practices

5. Continuous Integration/Continuous Deployment (CI/CD): Automate testing and deployment processes to reduce human error and speed up development cycles. Jenkins

6. Leverage Modern RPG Features: Utilize the latest RPG IV language enhancements for better integration and performance when developing or interfacing with web services. RPGLE Language Reference

7. Use Middleware: Consider middleware solutions like IBM WebSphere to manage connections, security, and transactions between your RPG applications and web services. IBM WebSphere Application Server

8. Continuous Learning and Adaptation: Stay updated with the latest web service trends, technologies, and best practices. Participate in forums and read relevant materials. Stack Overflow

By focusing on these areas, an RPG programmer can significantly improve the quality, security, and efficiency of their web services.

How to Display Web Services Skills on Your Resume

12. RDi (Rational Developer for i)

RDi (Rational Developer for i) is an integrated development environment (IDE) from IBM specifically designed for developing and maintaining IBM i applications, including those written in RPG (Report Program Generator). It provides a modern, graphical environment that supports code editing, debugging, and version control, aiming to enhance productivity and code quality for RPG programmers.

Why It's Important

RDi (Rational Developer for i) is important for an RPG programmer because it provides a modern, powerful, and integrated development environment (IDE) that enhances productivity, facilitates advanced code editing, debugging, and testing, and supports newer programming techniques and technologies, ultimately improving the quality and efficiency of IBM i applications development.

How to Improve RDi (Rational Developer for i) Skills

To improve your experience with RDi (Rational Developer for i) as an RPG programmer, consider the following concise tips:

1. Familiarize with Keyboard Shortcuts: Learn the keybindings to speed up your coding process. IBM provides a handy list.

2. Customize Perspectives and Views: Tailor your workspace by customizing perspectives and views to better suit your workflow. This IBM guide might help.

3. Use LPEX Editor: The LPEX Editor allows for more efficient code editing. Learn its features and how to customize it here.

4. Utilize Refactoring and Code Formatting Tools: Improve code readability and maintainability. IBM's documentation on refactoring provides more details.

5. Explore and Use RDi Plugins: Extend RDi's functionality with plugins. Check out IBM’s Rational Developer for i Hub for recommended plugins.

6. Stay Updated: Regularly update your RDi to the latest version to benefit from new features and fixes. Check the latest updates on the official IBM RDi page.

7. Join the Community: Engage with other RPG programmers through forums and communities, such as RPG & DB2 Summit or the Midrange.com mailing list.

By incorporating these practices, you can significantly enhance your efficiency and effectiveness when working with RDi on RPG projects.

How to Display RDi (Rational Developer for i) Skills on Your Resume