Search for tag: "developers"
Hybrid by Design for Application Modernization and AI in the Finance IndustryEvery minute an app developer spends on overhead tasks instead of focusing on writing business code slows down innovation. In fact, a recent research study by Enterprise Strategy Group (ESG) found… |
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Demo: Go running in a native z/OS Container platformSince their introduction, containers have been a main part of application development due to their portability and efficiency. With the release of the z/OS Container Platform (zOSCP) 1.1, developers… |
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A developer's approach to payment innovationThe IBM Payments Center® provides developers with a secure sandbox to experiment with payments service development, innovation and collaboration. The sandbox helps developers in test environments… |
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Unit 15, Section 4: Test program revisitedThis video describes code to generate the needed declares, the code to generate the source assignments, and what is produced from the test program shown in a previous video (Unit 15, section 1). |
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Unit 15, Section 3: Conditional compilation directivesThis video describes how to create code that is conditionally compiled in (or out) depending on expressions. |
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Unit 15, Section 2: Macro definition directivesThis video describes definition directives in C and PL/I, the PL/I macro facility, macro variable data and storage attributes, macro string- and text-handling built-in functions, the MDECK compiler… |
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Unit 15, Section 1: File inclusion directivesThis video describes test case generation, compares including files in C versus PL/I, and how to use %INCLUDE and %XINCLUDE statements. |
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Unit 14, Section 3: Built-in functions useful in data checkingThis video describes built-in functions that you can use for data checking: TRIM, INLIST, VERIFY, and BETWEEN. |
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Unit 14, Section 2: Based storage with non-constant extentsThis video describes C flexible arrays, the based structure in PL/I and the refer attribute, and implicit locator qualification. |
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Unit 13, Section 3: The ternary operator in PL/IThis video describes the ifthenelse built-in function and PL/I array statements. |
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Unit 13, Section 2: Types of storage classes in PL/IThis video describes default types of storage classes: package-level and procedure-level. This video also covers explicit storage classes: automatic, constant, and static. |
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Unit 13, Section 1: The Towers of Hanoi and the RECURSIVE functionThis video and others in this unit describe how you can write PL/I code to solve the Towers of Hanoi problem, which is a mathematical game or puzzle consisting of three rods and a number of disks of… |
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Unit 12, Section 3: Declaring function prototypesThis video describes simple qsort parameters in PL/I and function pointers. |
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Unit 12, Section 2: By reference and by valueThis video compares how in C, all parameters are passed by value. However, in PL/I, by default, parameters are passed by reference. |
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Unit 12, Section 1: Declaring a functionThis video compares how you declare a function in both C and PL/I. The video also talks about prototyping functions in PL/I. |