weak-typing

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Pros and cons of weak and strong typing

I\'m making the transition from Java to PHP/Javascript and 开发者_如何学JAVAdiscovering all the practical aspects of using a weakly typed language.[详细]

2023-02-23 01:17 分类：问答
What's wrong with this alternative mechanism to make DBI queries?

In the DBI documentation, this is the recommended code for executing a query many times: $sth = $dbh->prepare_cached($statement);[详细]

2023-02-21 20:17 分类：问答
Advantages to Languages with "Weak Typing"

Why would a programming language want to use weak typing over strong ty开发者_开发问答ping?At a very basic level, it\'ll also make it easier for beginners to pick up. (Probably one of PHP\'s reasons f[详细]

2023-01-30 03:38 分类：问答
Does ruby 1.9.2 have an is_a? function?

I googled that there is an is_a? function to check whether an object is an integer or not. But I tried in rails console, and it doesn\'t work.[详细]

2023-01-26 19:48 分类：问答
What's the difference between Object, *, and no type at all?

Is there any difference between those three declarations? var x; var y:Object; var z:*; Is there anything in AS that开发者_如何转开发\'s not an Object?var x; and var x:*; mean precisely the same th[详细]

2023-01-10 02:25 分类：问答
PHP: Code checker since PHP is a loose type / dynamic language?

I have a small PHP web-based application that is beginning to grow moderately in size. I\'m starting to become concerned with managing my PHP code base, given PHP is a loosely/weak typed, dynamic lan[详细]

2023-01-09 07:16 分类：问答
Static/Dynamic vs Strong/Weak

What is the difference between Static开发者_运维技巧/Dynamic and Strong/Weak typing? Static/Dynamic Typing is about when type information is acquired (Either at compile time or at runtime)[详细]

2022-12-21 17:29 分类：问答
Is Python a weakly typed language as variables can switch types?

The way I understand it, the following is allowed in PHP because it\'s a weakly-typed language. $var = \'Hello\';[详细]

2022-12-16 05:55 分类：问答