Feb 6, 2025 路 2 min read 路 Assume a Scenario: You have an alphanumeric field X(10) that holds numeric data (but as characters), and you need to convert it to a numeric field 9(10). In COBOL, the data types X(10) and 9(10) represent two different kinds of fields:X(10): A st...
Join discussionDec 31, 2024 路 2 min read 路 In COBOL, a division is a fundamental structural component of a COBOL program, which logically separates the program's functionality into specific sections. Each division has a specific purpose and defines how data and processes are managed. The four...
Join discussionNov 5, 2024 路 3 min read 路 Hey devs, i am Delmi Pitta from Dominican Republic and i am trying to learn about COBOL and i have to say that this has been a beautiful journey, COBOL is easy to learn, maybe if you have information about better process than this please tell to me. ...
Join discussionJul 30, 2023 路 4 min read 路 Hey there, fellow mainframe enthusiasts! 馃憢 Are you ready to dive into the exciting world of mainframe development with us? In this essay, we'll be exploring the essential programming languages and tools you need to know as an aspiring mainframe deve...
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Apr 19, 2023 路 3 min read 路 As a mainframe developer, you may be familiar with version control systems on your IBM Z environment. However, with the increasing popularity of DevOps practices and the need for continuous integration and delivery, it's important to also be familiar...
Join discussionFeb 15, 2023 路 2 min read 路 Installing Oracle 19c: Download the Oracle Database 19c software from the Oracle website Follow the installation guide provided by Oracle to install the software Once the installation is complete, configure the Oracle listener and create a new dat...
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Dec 26, 2022 路 3 min read 路 Mainframe developers are the software engineers responsible for developing and maintaining the mainframe computer systems used by large organizations. Mainframes are powerful, reliable, and secure systems designed to handle large amounts of data and ...
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