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How to deal with floating point number precision in JavaScript?

... For the mathematically inclined: http://docs.oracle.com/cd/E19957-01/806-3568/ncg_goldberg.html The recommended approach is to use correction factors (multiply by a suitable power of 10 so that the arithmetic happens between integers). For example, in the ...
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Convert NSNumber to int in Objective-C

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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Case conventions on element names?

...d to Metro Smurf's answer. The National Information Exchange Model (NIEM: http://en.wikipedia.org/wiki/National_Information_Exchange_Model) says to use: Upper CamelCase (PascalCase) for elements. (lower) camelCase for attributes. The NIEM makes for a good option when you're looking to conform t...
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How to cast List to List

This does not compile, any suggestion appreciated. 15 Answers 15 ...
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Renaming columns in pandas

I have a DataFrame using pandas and column labels that I need to edit to replace the original column labels. 27 Answers ...
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How to import an excel file in to a MySQL database

...mited version, but CSV can work as well. Use the load data capability. See http://dev.mysql.com/doc/refman/5.1/en/load-data.html Look half way down the page, as it will gives a good example for tab separated data: FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\' Check your data. Sometimes qu...
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Get class name of object as string in Swift

Getting the classname of an object as String using: 31 Answers 31 ...
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Is it possible to have SSL certificate for IP address, not domain name?

I want my site to use URLs like http://192.0.2.2/... and https://192.0.2.2/... for static content to avoid unnecessary cookies in request AND avoid additional DNS request. ...
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Why do people hate SQL cursors so much? [closed]

I can understand wanting to avoid having to use a cursor due to the overhead and inconvenience, but it looks like there's some serious cursor-phobia-mania going on where people are going to great lengths to avoid having to use one. ...
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How do I spool to a CSV formatted file using SQLPLUS?

I want to extract some queries to a CSV output format. Unfortunately, I can't use any fancy SQL client or any language to do it. I must use SQLPLUS. ...