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Convert light frequency to RGB?
...- Default RGB colour space - sRGB"
*
* @param xyz XYZ values in a double array in the order of X, Y, Z. each value in the range of [0.0, 1.0]
* @return RGB values in a double array, in the order of R, G, B. each value in the range of [0.0, 1.0]
*/
public static double[] srgbXYZ2RGB(double[] xyz)...
Can I delete a git commit but keep the changes?
... that stash which looks like this stash@{#} where # is its position in the array of stashes.
To restore a stash (which can be done on any branch, regardless of where the stash was originally created) you simply run...
git stash apply stash@{#}
Again, there # is the position in the array of stash...
Moment.js: Date between dates
...es in some special format, then one can able to prepare date ranges inside array by converting those dates with required format and then we can compare.
– Sajjad Ali Khan
Jan 13 '16 at 19:10
...
Favorite way to create an new IEnumerable sequence from a single value?
I usually create a sequence from a single value using array syntax, like this:
4 Answers
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PHP PDO returning single row
...
fetch(PDO::FETCH_ASSOC) will cut the returned array in half if you only need a key-value array.
– rybo111
Aug 29 '15 at 16:31
...
C# SQL Server - Passing a list to a stored procedure
...
No, arrays/lists can't be passed to SQL Server directly.
The following options are available:
Passing a comma-delimited list and then having a function in SQL split the list. The comma delimited list will most likely be passe...
Splitting a string into chunks of a certain size
...he loop and into a local variable. The C# optimizer may be able to inline array length, but I think the code as written will do a method call on every loop, which is not efficient, since the size of str never changes.
– Daniel Pryden
Sep 21 '09 at 0:47
...
Dealing with float precision in Javascript [duplicate]
...? 1 : Math.pow(10, parts[1].length);
}
return function() {
return Array.prototype.reduce.call(arguments, function (prev, next) { return prev === undefined || next === undefined ? undefined : Math.max(prev, _shift (next)); }, -Infinity);
};
})();
Math.a = function () {
var f = _cf.apply...
How to format a floating number to fixed width in Python
...
I needed something similar for arrays. That helped me
some_array_rounded=np.around(some_array, 5)
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Generate a Hash from string in Javascript
... ( faster ) version, which will fail on older browsers who lack the reduce array function.
hashCode = function(s){
return s.split("").reduce(function(a,b){a=((a<<5)-a)+b.charCodeAt(0);return a&a},0);
}
one-liner arrow function version :
hashCode = s => s.split('').re...