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Passing a dictionary to a function as keyword parameters

... This is great, just used it with argparse/__dict__ to make it really easy to do command line argument parsing directly into options for a class object. – Horus Jun 14 '12 at 3:47 ...
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How to pass a class type as a function parameter

...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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ASP.NET MVC HandleError

... It should also be noted that errors that don't set the http error code to 500 (e.g. UnauthorizedAccessException) will not be handled by the HandleError filter. share | improve...
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Position of least significant bit that is set

... 7, 26, 12, 18, 6, 11, 5, 10, 9 }; r = MultiplyDeBruijnBitPosition[((uint32_t)((v & -v) * 0x077CB531U)) >> 27]; Helpful references: "Using de Bruijn Sequences to Index a 1 in a Computer Word" - Explanation about why the above code works. "Board Representation > Bitboards > BitSca...
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Object comparison in JavaScript [duplicate]

... Unfortunately there is no perfect way, unless you use _proto_ recursively and access all non-enumerable properties, but this works in Firefox only. So the best I can do is to guess usage scenarios. 1) Fast and limited. Works when you have simple JSON-style objects without m...
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How to use if statements in underscore.js templates?

...ver again, which templates are supposed to solve for you. As of right now, _.template inserts a ; at the start of each compiled code tag. Thus, it can handle tags breaking between statements, but not inside of expressions. Compare;if(a){b;}else{c;} to ;a?b;:c;. – Keen ...
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Add a property to a JavaScript object using a variable as the name?

... With lodash, you can create new object like this _.set: obj = _.set({}, key, val); Or you can set to existing object like this: var existingObj = { a: 1 }; _.set(existingObj, 'a', 5); // existingObj will be: { a: 5 } You should take care if you want to use dot (".") i...
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Introducing FOREIGN KEY constraint may cause cycles or multiple cascade paths - why?

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Efficiently convert rows to columns in sql server

... for ColumnName in (' + @cols + N') ) p ' exec sp_executesql @query; See Demo. Using an aggregate function If you do not want to use the PIVOT function, then you can use an aggregate function with a CASE expression: select max(case when columnname = 'FirstName' then ...
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How to generate random number with the specific length in python

... use an arbitrary number of digits: from random import randint def random_with_N_digits(n): range_start = 10**(n-1) range_end = (10**n)-1 return randint(range_start, range_end) print random_with_N_digits(2) print random_with_N_digits(3) print random_with_N_digits(4) Output: 33 124 ...