numeric

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As I am using jQuery mobile?

I have designed a web app and it has a form which has one field below like, phone:<input type="text">[详细]

2023-02-23 03:01 分类：问答
What is the Numeric and Boolean type in npgsql?

I am using postgreSQL database. I need to add \"Numeric\" and \"Boolean\" parametres with SQL query. What do I have to write where I wrote in the code \"XXX\"[详细]

2023-02-22 19:07 分类：问答
Searching numeric fields

In Lucene, I would like to build a \'fuzzy\' query over numeric fields. Currently all I found was the NumericRangeQuery class to search numeric fields. In the application I am building, the user is to[详细]

2023-02-22 13:39 分类：问答
How can I convert a list type to a numeric type in Python

I have a external file that is a single column of floating point numbers ( want to be able to expand it to have multiple columns in the future). I want to import it into an array. The file is a cvs fi[详细]

2023-02-22 02:34 分类：问答
Is it possible to set a number to NaN or infinity?

Is it possible to set an element of an array to NaN in Python? Additionally, i开发者_C百科s it possible to set a variable to +/- infinity? If so, is there any function to check whether a number is in[详细]

2023-02-20 09:39 分类：问答
How to validate numeric values which may contain dots or commas?

I need a regular expression for validation two or one numb开发者_如何学JAVAers then , or . and again two or one numbers.[详细]

2023-02-20 00:53 分类：问答
Numeric constants in enum (c#)

I\'m creating this selectbox in a SharePoint web part an开发者_StackOverflow中文版d need to have a drop down with the current version so I need to use an Enum.[详细]

2023-02-17 04:29 分类：问答
Paste Restriction in Textbox in C#

I have done the textbox.shortcut= false so I have restricted to copy and paste in the textbox. But I want to paste only numeric value (here I have also restricted in key_p开发者_StackOverflow社区ress[详细]

2023-02-16 18:11 分类：问答
Fast list-product sign for PackedArray?

As a continuation of my previous question, Simon\'s method to find the list product of a PackedArray is fast, but it does not work with negative values.[详细]

2023-02-16 16:40 分类：问答
Determine the probability of numeric typing error

I have: Correct numerical ID such as Phone number / Social-security number / etc. Another number, from some data-entry form[详细]

2023-02-16 12:00 分类：问答