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How does the algorithm to color the song list in iTunes 11 work? [closed]
...ematica given the album cover as input:
How I did it
Through trial and error, I came up with an algorithm that works on ~80% of the albums with which I've tested it.
Color Differences
The bulk of the algorithm deals with finding the dominant color of an image. A prerequisite to finding domina...
Can I inject a service into a directive in AngularJS?
...ample:
scope.apiService.query((response) ->
scope.data = response
, (errorResponse) ->
console.log "ERROR fetching data for service: #{attributes.apiService}"
console.log errorResponse.data
)
I have found this technique to be very useful when making elements that interact with API end...
Which icon sizes should my Windows application's icon include?
...however, old resource compilers sometimes complained about "out of memory" errors.
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Array.Add vs +=
...ting array. An array is a collection of fixed size, so you will receive an error because it can't be extended.
$array += $element creates a new array with the same elements as old one + the new item, and this new larger array replaces the old one in the $array-variable
You can use the += opera...
generate days from date range
...
Accepted answer didn't work for PostgreSQL (syntax error at or near "a").
The way you do this in PostgreSQL is by using generate_series function, i.e.:
SELECT day::date
FROM generate_series('2010-01-20', '2010-01-24', INTERVAL '1 day') day;
day
------------
2010-01-20...
boost Composite keys - C/C++ - 清泛网 - 专注C/C++及内核技术
...ey:
// try to locate streets in quadrants with x==0
// compile-time error: hashed indices do not allow such operations
std::pair<street_locator::iterator,street_locator::iterator> p=
sl.equal_range(boost::make_tuple(0));
The reason for this limitation is quite logical: as the hash va...
Restful way for deleting a bunch of items
...rds update the Deletion model with the completion status, and any relevant errors.
– Mike Tunnicliffe
Mar 21 '10 at 20:58
2
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Windows batch: echo without new line
...
Warning: This will change ERRORLEVEL to 1. See answer by @xmechanix.
– CoperNick
May 12 '14 at 14:21
6
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Why are properties without a setter not serialized
...
@James I wrote the above because i got some compile time errors when I tried the same. Now, when I got back to my code and removed the setter, it seems to compiling fine. This is very wierd and probably homework for me to research more on this.
– ryadavilli
...
How to RSYNC a single file?
...er tho if the file is large, i.e. because rsync automatically handles most errors that could occur during copying. For some context, my syntax was particularly useful for me because I had written code that generated commands in this form so, given sufficient tests covering the relevant code, these c...