parameter substitution

[/pəˈræmɪtər sʌbstɪˈtuːʃən/]
nounpl: parameter substitutions
substituição de parâmetros
1. The process of replacing placeholder variables or symbolic parameters in a formula, function, or code with actual values or expressions
Parameter substitution allows you to insert specific values into a template or function definition.
A substituição de parâmetros permite que você insira valores específicos em um modelo ou definição de função.
2. In mathematics and computer science, the act of replacing formal parameters with concrete arguments or values
After parameter substitution, the equation became solvable with real numbers.
Após a substituição de parâmetros, a equação se tornou solucionável com números reais.
3. In programming, the replacement of variable placeholders in strings, queries, or commands with actual data values
Parameter substitution in SQL queries prevents injection attacks when done properly.
A substituição de parâmetros em consultas SQL previne ataques de injeção quando feita corretamente.
This is primarily a technical term used in computing, mathematics, and software engineering contexts. It is standardized across both Brazilian Portuguese and European Portuguese technical documentation. The term is essential in programming education and is consistently used in international software development environments.
Synonyms / Sinônimos
variable substitutionparameter replacementvariable bindingargument passing

Regional Variations

General Brazilian
substituição de parâmetros
Standard term used in computing and mathematics education
Portugal
substituição de parâmetros
Same term used, with potential variation in technical documentation
Technical/Academic
substituição paramétrica
Alternative form used in some academic contexts

Related Words

placeholdervariable bindingargument passingtemplate instantiationparametrizationtoken replacement

Related Idioms & Phrases

plug in values
substitute variables with values
instantiate parameters
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