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The let expression is present in many functional languages to allow the local definition of expression, for use in defining another expression. The let-expression is present in some functional languages in two forms; let or "let rec". Let rec is an extension of the simple let expression which uses the fixed-point combinator to implement recursion.
Many Spanish proverbs have a long history of cultural diffusion; there are proverbs, for example, that have their origin traced to Ancient Babylon and that have been transmitted culturally to Spain during the period of classical antiquity; equivalents of the Spanish proverb “En boca cerrada no entran moscas” (Silence is golden, literally "Flies cannot enter a closed mouth") belong to the ...
A Greek expression («Ἢ τὰν ἢ ἐπὶ τᾶς») that Spartan mothers said to their sons as they departed for battle. It refers to the practices that a Greek hoplite would drop his cumbersome shield in order to flee the battlefield, and a slain warrior would be borne home atop his shield.
Let expression, a name binding construct in computer programming languages Let statement, a statement used in word problems requiring algebraic equations Letting , a system of payment for the temporary use of something owned by someone else, also known as "rental"
;; The 'let' construct creates a scope for local variables. Here;; the variable 'a' is bound to 6 and the variable 'b' is bound;; to 4. Inside the 'let' is a 'body', where the last computed value is returned.;; Here the result of adding a and b is returned from the 'let' expression.
The expression takes the form of a command or wish directed at the hearer, but referring to the third person. The difference between a command and a wish is subtle, mostly conveyed by the absence of a wishing verb: Que venga el gerente. = "Let the manager come.", "Have the manager come."
The Spanish Wikipedia (Spanish: Wikipedia en español) is the Spanish-language edition of Wikipedia, a free online encyclopedia. It has 2,007,058 articles. It has 2,007,058 articles. Started in May 2001, it reached 100,000 articles on 8 March 2006, and 1,000,000 articles on 16 May 2013.
In linguistics and grammar, a sentence is a linguistic expression, such as the English example "The quick brown fox jumps over the lazy dog."In traditional grammar, it is typically defined as a string of words that expresses a complete thought, or as a unit consisting of a subject and predicate.