The storage of certain elements to help with faster load times from repeat website visitors. Kind of like that period of time between you moving to college and your parents converting your childhood bedroom into a home-office—slash—exercise-room.
In CSS , an identifier for specifying exactly what you what to target with styling. In other programming languages, classes are a bit more broadly used as the blueprint for creating something — similar to using the blueprint of an existing car to create a new type of car. These are usually designed for non-developers for ease-of-use.
Our personal favorite at Whole Whale is WordPress. The goals you have for RGS really good stuff happening on your website, such as donations, email signups, and downloads. The source of all that is good, chocolatey, and sugary in the world… Kidding.
Sort of. This is the data sent by an Internet server to a browser. Each time the browser accesses the same server, it sends the data back as a means of tracking how and how often it accesses the server. This is why your home computer always knows your Netflix login.
Cookies: Not just for Cookie Monster. WholeWhale's 47 terms to know when working with a developer. This programming formats fonts, colors, and other visual elements.
The address for a website as entered into the browser ours is www. If your server is the land your website is built on and the hosting is its house, the domain is its mailing address. Ours is our mascot, Moby. If you build it, they will come: The most basic of the building blocks for data collection.
These are the storage units that your website visitors use to enter their names, email addresses, notes, etc. This skill allows professionals to troubleshoot issues by dividing tasks and programming different computers to perform each task. Software engineers that can use this method can often complete their work more efficiently. After they finish making new software, software engineers describe the use and function of the product or system in written instructions, known as technical documentation.
Technical documentation skills allow software engineers to convey this information accurately. Project management is a skill that can show employers you can strategize and lead others to create software. Project management can entail completing your own individual task to contribute to a project and monitoring your team's work for quality and correctness. Agile software development is a set of practices that helps software engineers plan and test new software and applications.
Professionals who are knowledgeable about these practices may have an advantage in the hiring process, as mastering a gile software development is an approach that requires experience and skills such as collaboration and management.
While certain technical proficiencies can be effective keywords, hiring managers also look for a candidate with strong soft skills as well. These keywords can help hiring managers understand more about the candidate's personality and how they may fit in at the workplace. Here's a list of soft skills that software engineers may list as resume keywords:. Software engineers often need to have strong observation skills to be able to learn new practices.
Being detail-oriented also helps these computer science professionals notice issues or possible areas for improvement in their work. Being able to plan for future the design of software is important for computer science professionals.
Software engineers can use their strategic planning skills to set objectives to plan how they want to develop software alongside society's growing need for technology. Because of the innovative nature of their career, software engineers are often skilled problem-solvers. This allows these professionals to address complications and challenges independently. Problem-solving skills can also ensure a productive and peaceful work environment by successfully navigating any conflict that may arise.
Being able to collaborate with coworkers is essential to software engineers. For larger products, these professionals may work in teams.
Collaboration skills can help a professional work well with others and ensure a productive work environment. This keyword may especially stand out to employers who are working to hire a professional for a position on a team of software engineers. Communication skills are essential to software engineers, especially when they work on teams. These skills also help them explain their work to other professionals and clients who may or may not be familiar jargon of software engineering.
Active learning refers to the effort of learning new skills and ideas. Because engineering and programming practices often evolve, it is important for software engineers to have active learning skills. Professionals who possess strong adaptation skills can often remain productive and in good spirits through times of change. This is especially helpful for software engineers, because of the developing nature of technology.
Hiring managers sometimes look for this keyword to gauge how well a professional might be able to integrate into the work culture and handle any changes in the workplace.
Innovation skills help software engineers create alternative approaches for coding and creating software. This skill can help a professional stand out from their peers and possibly qualify them for career promotions.
Because software engineering is a complex and growing field, professionals with leadership or mentoring skills are an asset to engineering firms. Software engineers can use these skills to train new employees and guide their coworkers to achieve the company goals.
Hiring managers often prefer candidates who show that they are creative. IEEE 1 Evaluation of the safety of restrictions imposed on the selected design by the requirements and by real world restrictions. The impacts of the environment on this analysis can include such items as the location and relation of clocks to circuit cards, the timing of a bus latch when using the longest safety-related timing to fetch data from the most remote circuit card, interrupts going unsatisfied due to a data flood at an input, and human reaction time.
Constraint analysis is designed to identify these limitations to ensure that the program operates within them, and to ensure that all interfaces have been considered for out-of-sequence and erroneous inputs. Consultive Committee for International Telephony and Telegraphy. ANSI A bus carrying the signals that regulate system operations. See: bus. ISO In programming languages, an abstraction of all possible paths that an execution sequence may take through a program. IEEE A diagram that depicts the set of all possible sequences in which operations may be performed during the execution of a system or program.
Types include box diagram, flowchart, input-process-output chart, state diagram. Contrast with data flow diagram. See: call graph, structure chart. Control Program for Microcomputers. An operating system. A registered trademark of Digital Research. Hardware that controls peripheral devices such as a disk or display screen. It performs the physical data transfers between main memory and the peripheral device.
IEEE Pertaining to a interactive system or mode of operation in which the interaction between the user and the system resembles a human dialog. Contrast with batch. See: interactive, on-line, real time. IEEE A routine that begins execution at the point at which operation was last suspended, and that is not required to return control to the program or subprogram that called it. Contrast with subroutine. IEEE Maintenance performed to correct faults in hardware or software.
Contrast with adaptive maintenance, perfective maintenance. IEEE The degree to which software is free from faults in its specification, design and coding. The degree to which software, documentation and other items meet specified requirements.
The degree to which software, documentation and other items meet user needs and expectations, whether specified or not. NIST Determining and assessing measures associated with the invocation of program structural elements to determine the adequacy of a test run.
Coverage analysis is useful when attempting to execute each statement, branch, path, or iterative structure in a program.
Tools that capture this data and provide reports summarizing relevant information have this feature. See: testing, branch; testing, path; testing, statement.
IEEE The sudden and complete failure of a computer system or component. QA A function or an area in a manufacturing process or procedure, the failure of which, or loss of control over, may have an adverse affect on the quality of the finished product and may result in a unacceptable health risk.
IEEE A review conducted to verify that the detailed design of one or more configuration items satisfy specified requirements; to establish the compatibility among the configuration items and other items of equipment, facilities, software, and personnel; to assess risk areas for each configuration item; and, as applicable, to assess the results of producibility analyses, review preliminary hardware product specifications, evaluate preliminary test planning, and evaluate the adequacy of preliminary operation and support documents.
See: preliminary design review, system design review. IEEE The degree of impact that a requirement, module, error, fault, failure, or other item has on the development or operation of a system. Syn: severity. IEEE Analysis which identifies all software requirements that have safety implications, and assigns a criticality level to each safety-critical requirement based upon the estimated risk. IEEE An assembler that executes on one computer but generates object code for a different computer.
IEEE A compiler that executes on one computer but generates assembly code or object code for a different computer. ANSI A movable, visible mark used to indicate a position of interest on a display surface. A technique for error detection in data communications used to assure a program or data file has been accurately transferred. The CRC is the result of a calculation on the set of transmitted bits by the transmitter which is appended to the data.
At the receiver the calculation is repeated and the results compared to the encoded value. The calculations are chosen to optimize error detection. Contrast with check summation, parity check. Representations of facts, concepts, or instructions in a manner suitable for communication, interpretation, or processing by humans or by automated means. IEEE 1 Evaluation of the description and intended use of each data item in the software design to ensure the structure and intended use will not result in a hazard.
Data structures are assessed for data dependencies that circumvent isolation, partitioning, data aliasing, and fault containment issues affecting safety, and the control or mitigation of hazards. Usually performed in conjunction with logic analysis. ANSI A bus used to communicate data internally and externally to and from a processing unit or a storage device. IEEE 1 A collection of the names of all data items used in a software system, together with relevant properties of those items; e.
IEEE An exception that occurs when a program attempts to use or access data incorrectly. IEEE A diagram that depicts data sources, data sinks, data storage, and processes performed on data as nodes, and logical flow of data as links between the nodes.
Syn: data flowchart, data flow graph. IEEE The degree to which a collection of data is complete, consistent, and accurate. Syn: data quality. ANSI A named component of a data element. Usually the smallest component. IEEE A physical or logical relationship among data elements, designed to support specific data manipulation functions.
A structured software design technique wherein the architecture of a system is derived from analysis of the structure of the data sets with which the system must deal. IEEE A diagram that depicts a set of data elements, their attributes, and the logical relationships among them.
See: entity-relationship diagram. The process may include format checks, completeness checks, check key tests, reasonableness checks and limit checks. ANSI A collection of interrelated data, often with controlled redundancy, organized according to a schema to serve one or more applications.
The data are stored so that they can be used by different programs without concern for the data structure or organization. A common approach is used to add new data and to modify and retrieve existing data. See: archival database. The degree to which a database is protected from exposure to accidental or malicious alteration or destruction.
Program code statements which can never execute during program operation. Such code can result from poor coding style, or can be an artifact of previous versions or debugging efforts. Dead code can be confusing, and is a potential source of erroneous software changes.
See: infeasible path. Myers Determining the exact nature and location of a program error, and fixing the error. Myers A test coverage criteria requiring enough test cases such that each decision has a true and false result at least once, and that each statement is executed at least once.
Syn: branch coverage. IEEE A table used to show sets of conditions and the actions resulting from them. ANSI Pertaining to an attribute, value, or option that is assumed when none is explicitly specified.
A standard setting or state to be taken by the program if no alternate setting or state is initiated by the system or the user. A value assigned automatically if one is not given by the user. ANSI A character used to indicate the beginning or the end of a character string.
Syn: separator. Retrieve the information content from a modulated carrier wave; the reverse of modulate. Contrast with modulate. Converting signals from a wave form [analog] to pulse form [digital]. Contrast with modulation. A facet of reliability that relates to the degree of certainty that a system or component will operate correctly. IEEE The process of defining the architecture, components, interfaces, and other characteristics of a system or component. See: architectural design, preliminary design, detailed design.
IEEE A document that describes the design of a system or component. Syn: design document. Contrast with specification, requirements. See: software design description. IEEE The design decomposition of the software item; e. A methodology for planning experiments so that data appropriate for [statistical] analysis will be collected. IEEE The period of time in the software life cycle during which the designs for architecture, software components, interfaces, and data are created, documented, and verified to satisfy requirements.
IEEE A requirement that specifies or constrains the design of a system or system component. IEEE A process or meeting during which a system, hardware, or software design is presented to project personnel, managers, users, customers, or other interested parties for comment or approval. Types include critical design review, preliminary design review, system design review. IEEE Standards that describe the characteristics of a design or a design description of data or program components.
The application of code audit, inspection, review and walkthrough techniques to source code and other software documents usually by an individual [often by the person who generated them] and usually done informally. IEEE 1 The process of refining and expanding the preliminary design of a system or component to the extent that the design is sufficiently complete to be implemented.
See: software development process. ANSI A systematic approach to software creation that defines development phases and specifies the activities, products, verification procedures, and completion criteria for each phase. See: incremental development, rapid prototyping, spiral model, waterfall model.
IEEE Pertaining to the detection and isolation of faults or failures. For example, a diagnostic message, a diagnostic manual. IEEE Analysis of the allocation of software requirements to separate computer systems to reduce integration and interface errors related to safety. Performed when more than one software system is being integrated. See: testing, compatibility. Contrast with analog.
Output related devices which translate a computer's digital outputs to the corresponding analog signals needed by an output device such as an actuator. Specialized circuitry or a dedicated microprocessor that transfers data from memory to memory without using the CPU. IEEE A graph in which direction is implied in the internode connections. Syn: digraph. Circular rotating magnetic storage hardware. Disks can be hard [fixed] or flexible [removable] and different sizes.
An operating system program; e. ANSI The aids provided for the understanding of the structure and intended uses of an information system or its components, such as flowcharts, textual material, and user manuals.
NIST A description of required documentation indicating its scope, content, format, and quality. Selection of the level may be based on project cost, intended usage, extent of effort, or other factors; e. NIST A management document describing the approach to a documentation effort. The plan typically describes what documentation types are to be prepared, what their contents are to be, when this is to be done and by whom, how it is to be done, and what are the available resources and external factors affecting the results.
NIST Technical data or information, including computer listings and printouts, in human readable form, that describe or specify the design or details, explain the capabilities, or provide operating instructions for using the software to obtain desired results from a software system. See: specification; specification, requirements; specification.
ISO The unwanted change of the value of an output signal of a device over a period of time when the values of all input signals to the device are kept constant. A program that links a peripheral device or internal function to the operating system, and providing for activation of all device functions.
Syn: device driver. Contrast with test driver. ISO Data transmission in both directions at the same time. NBS Analysis that is performed by executing the program code. Contrast with static analysis. See: testing. NIST Modifying the content of the input by inserting, deleting, or moving characters, numbers, or data. This means this IC does not necessarily have to be removed from the circuit in which it is mounted in order to erase and reprogram the memory.
Low frequency electromagnetic waves that emanate from electromechanical devices. An electromagnetic disturbance caused by such radiating and transmitting sources as heavy duty motors and power lines can induce unwanted voltages in electronic circuits, damage components and cause malfunctions. See: radiofrequency interference.
Hardware intended to store binary data; e. The movement of static electricity, e. Static electricity can build on paper, plastic or other non-conductors and can be discharged by human skin, e. It can also be generated by scuffing shoes on a carpet or by brushing a non-conductor. A device which has its own computing power dedicated to specific functions, usually consisting of a microprocessor and firmware. The computer becomes an integral part of the device as opposed to devices which are controlled by an independent, stand-alone computer.
It implies software that integrates operating system and application functions. IEEE Software that is part of a larger system and performs some of the requirements of that system; e. Such software does not provide an interface with the user.
See: firmware. IEEE A model that accepts the same inputs and produces the same outputs as a given system. To imitate one system with another. Contrast with simulation. IEEE A device, computer program, or system that accepts the same inputs and produces the same outputs as a given system.
Contrast with simulator. IEEE A software development technique that consists of isolating a system function or a set of data and the operations on those data within a module and providing precise specifications for the module. See: abstraction, information hiding, software engineering. ANSI 1 A person, device, program, or computer system that uses an information system for the purpose of data processing in information exchange. See: user. A standard interface for hard disks introduced in which provides for faster data transfer compared to ST IEEE A diagram that depicts a set of real-world entities and the logical relationships among them.
See: data structure diagram. ANSI 1 Everything that supports a system or the performance of a function. Myers Partitioning the input domain of a program into a finite number of classes [sets], to identify a minimal set of well selected test cases to represent these classes.
There are two types of input equivalence classes, valid and invalid. Chips which may be programmed by using a PROM programming device. Before programming each bit is set to the same logical state, either 1 or 0. Each bit location may be thought of as a small capacitor capable of storing an electrical charge. The logical state is established by charging, via an electrical current, all bits whose states are to be changed from the default state. EPROMs may be erased and reprogrammed because the electrical charge at the bit locations can be bled off [i.
After programming, the IC's window must be covered to prevent exposure to UV light until it is desired to reprogram the chip. ISO A discrepancy between a computed, observed, or measured value or condition and the true, specified, or theoretically correct value or condition. See: anomaly, bug, defect, exception, fault. Techniques used to identify errors in data transfers. See: check summation, cyclic redundancy check [CRC], parity check, longitudinal redundancy. NBS Test data selection technique.
The selection criterion is to pick values that seem likely to cause errors. See: special test data; testing, special case. IEEE The process of intentionally adding known faults to those already in a computer program for the purpose of monitoring the rate of detection and removal, and estimating the number of faults remaining in the program.
Contrast with mutation analysis. A table which lists events and the corresponding specified effect[s] of or reaction[s] to each event.
IEEE An event that causes suspension of normal program execution. Types include addressing exception, data exception, operation exception, overflow exception, protection exception, underflow exception. IEEE A record of the sequence of instructions executed during the execution of a computer program.
Often takes the form of a list of code labels encountered as the program executes. Syn: code trace, control flow trace. See: retrospective trace, subroutine trace, symbolic trace, variable trace. IEEE An event that causes suspension of normal program operation. See: anomaly, bug, defect, error, fault. An eight bit code used to represent specific data characters in some computers; e. NBS Test data that is at the extreme or boundary of the domain of an input variable or which produces results at the boundary of an output domain.
IEEE A system or component that automatically places itself in a safe operational mode in the event of a failure. IEEE The inability of a system or component to perform its required functions within specified performance requirements.
See: bug, crash, exception, fault. Determining the exact nature and location of a program error in order to fix the error, to identify and fix other similar errors, and to initiate corrective action to prevent future occurrences of this type of error. Contrast with debugging. Failure Modes and Effects Analysis. IEC A method of reliability analysis intended to identify failures, at the basic component level, which have significant consequences affecting the system performance in the application considered.
Failure Modes and Effects Criticality Analysis. An incorrect step, process, or data definition in a computer program which causes the program to perform in an unintended or unanticipated manner. See: anomaly, bug, defect, error, exception. Fault Tree Analysis. IEC The identification and analysis of conditions and factors which cause or contribute to the occurrence of a defined undesirable event, usually one which significantly affects system performance, economy, safety or other required characteristics.
Analysis of the known or anticipated need for a product, system, or component to assess the degree to which the requirements, designs, or plans can be implemented. Federal Information Processing Standards. Standards published by U.
These standards are intended to be binding only upon federal agencies. Communications systems that use optical fibers for transmission. See: optical fiber. A field is a component of a record. A record is a component of a database. Syn: data set. ANSI The activity of keeping a file up to date by adding, changing, or deleting data.
See: Kermit, Xmodem, Ymodem, Zmodem. IEEE The combination of a hardware device; e. Such software cannot be modified by the computer during processing. See: embedded software. IEEE A variable that is set to a prescribed state, often "true" or "false", based on the results of a process or the occurrence of a specified condition.
Syn: indicator. A data file that does not physically interconnect with or point to other files. Any relationship between two flat files is logical; e. Syn: flow diagram. See: block diagram, box diagram, bubble chart, graph, input-process-output chart, structure chart. IEEE The test, inspection, or analytical process by which a group of configuration items comprising a system is verified to have met specific contractual performance requirements.
Contrast with code review, design review, requirements review, test readiness review. Intended primarily for use in solving technical problems in mathematics, engineering, and science. IEEE Verifies that each safety-critical software requirement is covered and that an appropriate criticality level is assigned to each software element.
IEEE An audit conducted to verify that the development of a configuration item has been completed satisfactorily, that the item has achieved the performance and functional characteristics specified in the functional or allocated configuration identification, and that its operational and support documents are complete and satisfactory.
See: physical configuration audit. IEEE 1 The process of defining the working relationships among the components of a system. See: architectural design. IEEE A requirement that specifies a function that a system or system component must be able to perform. Approximately one billion bytes; precisely or 1,,, bytes. See: kilobyte, megabyte. IEEE A diagram or other representation consisting of a finite set of nodes and internode connections called edges or arcs.
Contrast with blueprint. See: block diagram, box diagram, bubble chart, call graph, cause-effect graph, control flow diagram, data flow diagram, directed graph, flowchart, input-process-output chart, structure chart, transaction flowgraph. Transmissions [communications] which occur in only one direction at a time, but that direction can change. An interlocked sequence of signals between connected components in which each component waits for the acknowledgement of its previous signal before proceeding with its action, such as data transfer.
Hardware used to read from or write to a hard disk. See: disk, disk drive. ISO Physical equipment, as opposed to programs, procedures, rules, and associated documentation. Contrast with software.
A technique used to identify conceivable failures affecting system performance, human safety or other required characteristics. DOD The aggregate probability of occurrence of the individual events that create a specific hazard. DOD An assessment of the consequence of the worst credible mishap that could be caused by a specific hazard.
The base 16 number system. This is a convenient form in which to examine binary data because it collects 4 binary digits per hexadecimal digit; e. A programming language which requires little knowledge of the target computer, can be translated into several different machine languages, allows symbolic naming of operations and addresses, provides features designed to facilitate expression of data structures and program logic, and usually results in several machine instructions for each program statement.
Contrast with assembly language. The process of translating a design into hardware components, software components, or both. See: coding. IEEE The period of time in the software life cycle during which a software product is created from design documentation and debugged. IEEE A requirement that specifies or constrains the coding or construction of a system or system component. A structured reformation of the program module by module or function by function with an integration test being performed following each addition.
Methods include top-down, breadth-first, depth-first, bottom-up. Contrast with nonincremental integration. IEEE A software development technique in which requirements definition, design, implementation, and testing occur in an overlapping, iterative [rather than sequential] manner, resulting in incremental completion of the overall software product.
Contrast with rapid prototyping, spiral model, waterfall model. QA Procedures and criteria recognized as acceptable practices by peer professional, credentialing, or accrediting organizations. NBS A sequence of program statements that can never be executed. Syn: dead code. The practice of "hiding" the details of a function or structure, making them inaccessible to other parts of the program.
See: abstraction, encapsulation, software engineering. Each microprocessor and each computer needs a way to communicate with the outside world in order to get the data needed for its programs and in order to communicate the results of its data manipulations. IEEE A diagram of a software system or module, consisting of a rectangle on the left listing inputs, a rectangle in the center listing processing steps, a rectangle on the right listing outputs, and arrows connecting inputs to processing steps and processing steps to outputs.
See: block diagram, box diagram, bubble chart, flowchart, graph, structure chart. A structured software design technique; identification of the steps involved in each process to be performed and identifying the inputs to and outputs from each step. A refinement called hierarchical input-process-output identifies the steps, inputs, and outputs at both general and detailed levels of detail. A manual testing technique in which program documents [specifications requirements, design , source code or user's manuals] are examined in a very formal and disciplined manner to discover errors, violations of standards and other problems.
Checklists are a typical vehicle used in accomplishing this technique. See: static analysis, code audit, code inspection, code review, code walkthrough. ANSI The phase in the system life cycle that includes assembly and testing of the hardware and software of a computerized system.
Installation includes installing a new computer system, new software or hardware, or otherwise modifying the current system. IEEE The period of time in the software life cycle during which a software product is integrated into its operational environment and tested in this environment to ensure that it performs as required.
Institute of Electrical and Electronic Engineers. An organization involved in the generation and promulgation of standards. IEEE standards represent the formalization of current norms of professional practice through the process of obtaining the consensus of concerned, practicing professionals in the given field.
See: computer instruction set. NBS The insertion of additional code into a program in order to collect information about program behavior during program execution. Useful for dynamic analysis techniques such as assertion checking, coverage analysis, tuning. Small wafers of semiconductor material [silicon] etched or printed with extremely small electronic switching circuits.
Syn: chip. A standard interface for hard disks which provides for building most of the controller circuitry into the disk drive to save space. IDE controllers are functionally equivalent to ST standard controllers. IEEE Pertaining to a system or mode of operation in which each user entry causes a response from or action by the system.
See: conversational, on-line, real time. The concept involves the specification of the connection of two devices having different functions.
IEEE Evaluation of: 1 software requirements specifications with hardware, user, operator, and software interface requirements documentation, 2 software design description records with hardware, operator, and software interface requirements specifications, 3 source code with hardware, operator, and software interface design documentation, for correctness, consistency, completeness, accuracy, and readability.
Entities to evaluate include data items and control items. IEEE A requirement that specifies an external item with which a system or system component must interact, or sets forth constraints on formats, timing, or other factors caused by such an interaction. International Electrotechnical Commission. Geneva, Switzerland.
An organization that sets standards for electronic products and components which are adopted by the safety standards agencies of many countries.
International Organization for Standardization. An organization that sets international standards. It deals with all fields except electrical and electronics which is governed by IEC.
Syn: International Standards Organization. International Standards Organization. See: International Organization for Standardization. An international organization for communications standards.
IEEE To translate and execute each statement or construct of a computer program before translating and executing the next. Contrast with assemble, compile. IEEE A computer program that translates and executes each statement or construct of a computer program before translating and executing the next. The interpreter must be resident in the computer each time a program [source code file] written in an interpreted language is executed. Contrast with assembler, compiler. The device sends a signal, called an interrupt, to the processor.
The processor interrupts its current program, stores its current operating conditions, and executes a program to service the device sending the interrupt. After the device is serviced, the processor restores its previous operating conditions and continues executing the interrupted program. A method for handling constantly changing data. Contrast with polling. A software tool which analyzes potential conflicts in a system as a result of the occurrences of interrupts. IEEE A user-defined unit of work that is to be accomplished by a computer.
For example, the compilation, loading, and execution of a computer program. See: job control language. IEEE A language used to identify a sequence of jobs, describe their requirements to an operating system, and control their execution.
An asynchronous file transfer protocol developed at Columbia University, noted for its accuracy over noisy lines. Several versions exist.
Contrast with Xmodem, Ymodem, Zmodem. One or more characters, usually within a set of data, that contains information about the set, including its identification. QA An individual step in an critical control point of the manufacturing process. Approximately one thousand bytes. This symbol is used to describe the size of computer memory or disk storage space.
Because computers use a binary number system, a kilobyte is precisely or bytes. A graphical, problem oriented, programming language which replicates electronic switching blueprints. A classification of ICs [chips] based on their size as expressed by the number of circuits or logic gates they contain.
ISO The time interval between the instant at which a CPU's instruction control unit initiates a call for data and the instant at which the actual transfer of the data starts. Syn: waiting time. The use of any one of several structured methods to plan, design, implement, test. See: waterfall model. IEEE A computer program that creates a single load module from two or more independently translated object modules or load modules by resolving cross references among the modules and, possibly, by relocating elements.
May be part of a loader. Syn: link editor, linker. A program which copies other [object] programs from auxiliary [external] memory to main [internal] memory prior to its execution. A communications network that serves users within a confined geographical area. It is made up of servers, workstations, a network operating system, and a communications link.
0コメント