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Margaret Elaine Hamilton ( née Heafield; born August 17, 1936) is an American computer scientist. She was director of the Software Engineering Division of the MIT Instrumentation Laboratory, which developed on-board flight software for NASA 's Apollo program. She later founded two software companies—Higher Order Software in 1976 and Hamilton ...
t. e. A programming tool or software development tool is a computer program that software developers use to create, debug, maintain, or otherwise support other programs and applications. The term usually refers to relatively simple programs, that can be combined to accomplish a task, much as one might use multiple hands to fix a physical object.
Extreme programming (XP) is a software development methodology intended to improve software quality and responsiveness to changing customer requirements. As a type of agile software development, [1] [2] [3] it advocates frequent releases in short development cycles, intended to improve productivity and introduce checkpoints at which new customer requirements can be adopted.
(There is also the Professional Software Developer (PSD) certification, which covers only 4 knowledge areas: software requirements, software design, software construction, and software testing. [12] The similarity of the name of this certification to the CSDP is confusing, it is a reputable credential but NOT an equivalent of CSDP.)
This is a list of free and open-source software packages, computer software licensed under free software licenses and open-source licenses. Software that fits the Free Software Definition may be more appropriately called free software ; the GNU project in particular objects to their works being referred to as open-source . [ 1 ]
Open-source software development. Open-source software development (OSSD) is the process by which open-source software, or similar software whose source code is publicly available, is developed by an open-source software project. These are software products available with its source code under an open-source license to study, change, and ...
A transaction code is used to access functions or running programs (including executing ABAP code) [ 2] in the SAP application more rapidly. By entering a t-code instead of using the menu, navigation and execution are combined into a single step, much like shortcuts in the Windows OS. SAP transaction codes can be entered into the Transaction ...
In computer programming and software testing, smoke testing (also confidence testing, sanity testing, [ 1] build verification test ( BVT) [ 2][ 3][ 4] and build acceptance test) is preliminary testing or sanity testing to reveal simple failures severe enough to, for example, reject a prospective software release.