representation

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Fixed point vs Floating point number

I just can\'t understand fixed point and floating point numbers due to hard to开发者_StackOverflow read definitions about them all over Google. But none that I have read provide a simple enough explan[详细]

2023-04-07 13:21 分类：问答
Lisp: How to override default string representation for CLOS class?

In Common Lisp, how can I override the default s开发者_如何学运维tring representation of a CLOS class so that calls to format or princ will print something intelligible, even when objects of that clas[详细]

2023-04-04 16:52 分类：问答
allegro library 4.4 korean broken

I am working with allegro 4.4 library. When I print a Korean character, the character is broken. English character isn\'t in Allegro Manual.[详细]

2023-03-30 07:13 分类：问答
UIImage UIImageJPEGRepresentation safe to UIImage

I need to perform UIImageJPEGRepresentation method and after that save it NOT to file, I 开发者_如何学Goneed to save it to UIImage. Help please..you can use this:[详细]

2023-03-22 03:32 分类：问答
Do any other languages have builtin rational types like scheme?

I haven\'t heard of any, most languages seem to just have division of ints round or be a floating point numb开发者_运维知识库er. Was it found to be a problem in scheme and so not used in other languag[详细]

2023-03-12 18:00 分类：问答
1 frame consist of left and right in audio?

In anime, does frame means number of scene per second? Each scene can consist of several layer background, hero, object, etc.I think this is the reason why I am confused.[详细]

2023-03-08 16:58 分类：问答
Methods for Python classes representation

I know that methods __repr__ and __str__ exist to give a formal and informal representation of class instances. But does an equivalent exist for class objects too, so that when the class object is pri[详细]

2023-02-12 14:14 分类：问答
representation of web page as browser see it

I have some ideas of how to build a more intelligent web spider, which interacts with a web page and extracts information in a manner more similar to how us humans do.[详细]

2023-02-07 16:45 分类：问答
REST to my wife - can somebody explain this phrase from it?

I\'ve been reading How I Explained REST to My Wife. Great article but I don\'t get the ending :D. Wife: So 开发者_如何学编程this is what you and all the computer people are working on now? Deciding w[详细]

2023-02-02 06:35 分类：问答
What is the most compact way to represent a database?

I have a database (20 tables, up to a maximum of 17 rows) that I need to represent schematically or graphically on one A4 sheet.[详细]

2023-01-27 03:50 分类：问答