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PHP variables in anonymous functions
... edited Oct 1 '19 at 16:56
miken32
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answered Jul 10 '12 at 19:31
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What does “abstract over” mean?
...or example, consider a program that takes the sum of the numbers 1, 2, and 3:
val sumOfOneTwoThree = 1 + 2 + 3
This program is not very interesting, since it's not very abstract. We can abstract over the numbers we're summing, by integrating all lists of numbers under a single symbol ns:
def sum...
How do I send a JSON string in a POST request in Go
...package works fine (playground):
func main() {
url := "http://restapi3.apiary.io/notes"
fmt.Println("URL:>", url)
var jsonStr = []byte(`{"title":"Buy cheese and bread for breakfast."}`)
req, err := http.NewRequest("POST", url, bytes.NewBuffer(jsonStr))
req.Header.Set("X-Cus...
iPhone - Grand Central Dispatch main thread
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edited Feb 21 '13 at 12:39
swiftBoy
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Fastest way to list all primes below N
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35 Answers
35
Active
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Web deployment task build failed
... the issue.
– Stan the DBA
Jan 18 '13 at 18:52
2
I was able to find a similar error in the event ...
In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
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3 Answers
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What is the __DynamicallyInvokable attribute for?
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edited Jun 14 '13 at 2:59
answered Sep 23 '12 at 11:44
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Can a variable number of arguments be passed to a function?
...anyArgs(1)
I was called with 1 arguments: (1,)
>>> manyArgs(1, 2, 3)
I was called with 3 arguments: (1, 2, 3)
As you can see, Python will unpack the arguments as a single tuple with all the arguments.
For keyword arguments you need to accept those as a separate actual argument, as shown ...
How to make a new line or tab in XML (eclipse/android)?
... aleksandrbel
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answered Dec 30 '12 at 15:05
Boris StrandjevBoris Strandjev
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