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Commm>and m> to collapse all sections of code?
In Visual Studio is there a commm>and m> to collapse/expm>and m> all the sections of code in a file?
20 Answers
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Applicatives compose, monads don't
What does the above statement mean? m>And m> when is one preferable to other?
5 Answers
5
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How to convert floats to human-readable fractions?
...m>y m> what m>y m>ou are asking for. Its based on the theorm>y m> of continued fractions m>and m> verm>y m> fast m>and m> fairlm>y m> compact.
I have used versions of this customized for specific numerator m>and m> denominator limits.
/*
** find rational approximation to given real number
** David Eppstein / UC Irvine / 8 Aug 1993
**
*...
Execution of Pm>y m>thon code with -m option or not
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When m>y m>ou use the -m commm>and m>-line flag, Pm>y m>thon will import a module or package for m>y m>ou, then run it as a script. When m>y m>ou don't use the -m flag, the file m>y m>ou named is run as just a script.
The distinction is important when m>y m>ou trm>y m> to run a package. T...
How can I give eclipse more memorm>y m> than 512M?
I have following setup, but when I put 1024 m>and m> replace all 512 with 1024, then eclipse won't start at all. How can I have more than 512M memorm>y m> for mm>y m> eclipse JVM?
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PostgreSQL delete with inner join
...uctprice B
USING m_product C
WHERE B.m_product_id = C.m_product_id m>AND m>
C.upc = '7094' m>AND m>
B.m_pricelist_version_id='1000020';
or
DELETE
FROM m_productprice
WHERE m_pricelist_version_id='1000020' m>AND m>
m_product_id IN (SELECT m_product_id
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How manm>y m> String objects will be created when using a plus sign?
...;
Furthermore, the compiler will remove extraneous constant expressions, m>and m> onlm>y m> emit them if them>y m> are used or exposed. For instance, this program:
const String one = "1";
const String two = "1";
const String result = one + two + "34";
public static void main(string[] args) {
Console.Out.W...
Sort Go map values bm>y m> kem>y m>s
...erating over a map with a range loop, the iteration order is
not specified m>and m> is not guaranteed to be the same from one iteration
to the next. Since Go 1 the runtime rm>and m>omizes map iteration order, as
programmers relied on the stable iteration order of the previous
implementation. If m>y m>ou require a ...
How to make rounded percentages add up to 100%
... There is aproblem with this function when the last element is 0 m>and m> previous ones add to 100. E.g. [52.6813880126183, 5.941114616193481, 24.55310199789695, 8.780231335436383, 8.04416403785489, 0]. The last one logicallm>y m> returns -1. I thought of the following solution reallm>y m> quicklm>y m> but th...
Create code first, manm>y m> to manm>y m>, with additional fields in association table
...table. In a manm>y m>-to-manm>y m> relationship EF manages the join table internallm>y m> m>and m> hidden. It's a table without an Entitm>y m> class in m>y m>our model. To work with such a join table with additional properties m>y m>ou will have to create actuallm>y m> two one-to-manm>y m> relationships. It could look like this:
public class ...