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Vagrant reverse port forwarding?
...ress.
– nucleartide
Aug 5 '13 at 15:50
28
The fact that when you setup config.vm.network :private...
Instance variable: self vs @
...
prosseekprosseek
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What are the mathematical/computational principles behind this game?
...
150
Finite Projective Geometries
The axioms of projective (plane) geometry are slightly different...
How to do exponential and logarithmic curve fitting in Python? I found only polynomial fitting
...og x, just fit y against (log x).
>>> x = numpy.array([1, 7, 20, 50, 79])
>>> y = numpy.array([10, 19, 30, 35, 51])
>>> numpy.polyfit(numpy.log(x), y, 1)
array([ 8.46295607, 6.61867463])
# y ≈ 8.46 log(x) + 6.62
For fitting y = AeBx, take the logarithm of both side...
Compare JavaScript Array of Objects to Get Min / Max
...D": 1, "Cost": 200}
myArray.hasMin('Cost') // result: {"ID": 3, "Cost": 50}
myEmptyArray.hasMin('ID') // result: null
Please note that if you intend to use this, it doesn't have full checks for every situation. If you pass in an array of primitive types, it will fail. If you check for a pro...
Table name as variable
...ble and schema I have created this dynamic query:
declare @schema varchar(50)
declare @table varchar(50)
declare @query nvarchar(500)
set @schema = 'dbo'
set @table = 'ACTY'
set @query = 'SELECT * FROM [DB_ONE].['+ @schema +'].[' + @table + '] EXCEPT SELECT * FROM [DB_TWO].['+ @schema +'].[' + @t...
How to declare constant map
...n do:
var romanNumeralDict = map[int]string{
1000: "M",
900 : "CM",
500 : "D",
400 : "CD",
100 : "C",
90 : "XC",
50 : "L",
40 : "XL",
10 : "X",
9 : "IX",
5 : "V",
4 : "IV",
1 : "I",
}
Inside a func you can declare it like:
romanNumeralDict := map[int]string{...
Updating version numbers of modules in a multi-module Maven project
...sions:set from the versions-maven plugin:
mvn versions:set -DnewVersion=2.50.1-SNAPSHOT
It will adjust all pom versions, parent versions and dependency versions in a multi-module project.
If you made a mistake, do
mvn versions:revert
afterwards, or
mvn versions:commit
if you're happy with ...
How can I do width = 100% - 100px in CSS?
...
Could you nest a div with margin-left: 50px; and margin-right: 50px; inside a <div> with width: 100%;?
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Detecting iOS / Android Operating system
...e)|xda|xiino/i.test(navigator.userAgent)
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