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Source Program Maintenance Online II
Source Program Maintenance Online II (with abbreviations such as SPM, SPM/OL, or SPMOL-II, and pronounced "S-P-M" or, informally, "Spimoli"), is an IBM software product of the late 1970s and early 1980s that provided an online environment for computer programmers working on IBM mainframe systems. It ran under the CICS teleprocessing monitor and was used via an IBM 3270 video display terminal. The basic purpose of SPM was to allow the creation and editing of COBOL or other programming language source code, and the submitting of those source programs for Compiler, compilation, in an online fashion instead of using decks of punched cards. Source programs could be stored on disk under SPM and retrieved for editing and submitted as a batch job stream. Accordingly, SPM, as one IBM document stated, "Extends the power of a CICS on-line system to programmers and systems programmers via a 3270." In this way, programming productivity could be improved. In IBM's product hierarchy, SPM was a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Programmer
A programmer, computer programmer or coder is an author of computer source code someone with skill in computer programming. The professional titles ''software developer'' and ''software engineer'' are used for jobs that require a programmer. Identification Sometimes a programmer or job position is identified by the language used or target platform. For example, assembly programmer, web developer. Job title The job titles that include programming tasks have differing connotations across the computer industry and to different individuals. The following are notable descriptions. A ''software developer'' primarily implements software based on specifications and fixes bugs. Other duties may include reviewing code changes and testing. To achieve the required skills for the job, they might obtain a computer science or associate degree, attend a programming boot camp or be self-taught. A ''software engineer'' usually is responsible for the same tasks as a de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
