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Tag Archive for language-design

Clarification about Grammars , Lexers and Parsers

Background info (May Skip): I am working on a task we have been set at uni in which we have to design a grammar for a DSL we have been provided with. The grammar must be in BNF or EBNF. As well as other thing we are being evaluated on the Lexical rules in the grammar and the Parsing rules – such as if rules are suitable for the language subset, how comprehensive these rules are, how clear the rules are ect.

Why is PHP’s method of comparing different types bad?

Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I’m working on designing a new programming language and trying to decide how I will do variable comparisons. Along with many different types of […]

Why is PHP’s method of comparing different types bad?

Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I’m working on designing a new programming language and trying to decide how I will do variable comparisons. Along with many different types of […]

Why is PHP’s method of comparing different types bad?

Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I’m working on designing a new programming language and trying to decide how I will do variable comparisons. Along with many different types of […]

Why is PHP’s method of comparing different types bad?

Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I’m working on designing a new programming language and trying to decide how I will do variable comparisons. Along with many different types of […]

Why is PHP’s method of comparing different types bad?

Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I’m working on designing a new programming language and trying to decide how I will do variable comparisons. Along with many different types of […]

Why is PHP’s method of comparing different types bad?

Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I’m working on designing a new programming language and trying to decide how I will do variable comparisons. Along with many different types of […]