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Proxies with Python 'Requests' module
... }
r = requests.get(url, headers=headers, proxies=proxyDict)
Deduced from the requests documentation:
Parameters:
method – method for the new Request object.
url – URL for the new Request object.
...
proxies – (optional) Dictionary mapping protocol to the URL of the proxy.
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What is the X-REQUEST-ID http header?
...an ensure the request won't get processed more than once.
This is a quote from some API provider:
All POST, PUT, and PATCH HTTP requests should contain a unique
X-Request-Id header which is used to ensure idempotent message
processing in case of a retry
If you make it a random string, uni...
What are all the uses of an underscore in Scala?
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Example showing why foo(_) and foo _ are different:
This example comes from 0__:
trait PlaceholderExample {
def process[A](f: A => Unit)
val set: Set[_ => Unit]
set.foreach(process _) // Error
set.foreach(process(_)) // No Error
}
In the first case, process _ represents a met...
How to center align the cells of a UICollectionView?
...UICollectionViewFlowLayout without copying them To correct,I used the code from [stackoverflow.com/a/36315664/1067951] guard let superArray = super.layoutAttributesForElementsInRect(rect) else { return nil } guard let attributes = NSArray(array: superArray, copyItems: true) as? [UICollectionViewL...
Find the files that have been changed in last 24 hours
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You can do that with
find . -mtime 0
From man find:
[The] time since each file was last modified is divided by 24 hours and any remainder is discarded. That means that to
match -mtime 0, a file will have to have a modification in the past which is ...
How to draw polygons on an HTML5 canvas?
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from http://www.scienceprimer.com/drawing-regular-polygons-javascript-canvas:
The following code will draw a hexagon. Change the number of sides to create different regular polygons.
var ctx = document.getElementById('h...
How to get root access on Android emulator?
I have All Android SDK versions(from 1.5 to 2.3.3), and I tried many methods for getting root in Android emulator. I don't use any Android device and test everything on emulator(AVD).
...
How to replace all dots in a string using JavaScript
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@Jasper from my understanding, it's actually faster in most browsers, although I haven't actually benchmarked it myself.
– andrew
Jun 26 '12 at 21:58
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Flatten list of lists [duplicate]
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Using itertools.chain.from_iterable is much simpler.
– Platinum Azure
Jun 29 '12 at 15:41
5
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Random alpha-numeric string in JavaScript? [duplicate]
...ch. I tried using it, and it seems to have some problems. As you can see from THIS screenshot, it sometimes generates strings that aren't the specified length. I put your randomString(..) function in a for(var i=0;i<50;i++){} loop that generated 50 random strings, and the last one is three cha...