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What would a “frozen dict” be?
...self._d[key]
def __hash__(self):
# It would have been simpler and maybe more obvious to
# use hash(tuple(sorted(self._d.iteritems()))) from this discussion
# so far, but this solution is O(n). I don't know what kind of
# n we are going to run into, but sometime...
UILabel with text of two different colors
...g = [[NSMutableAttributedString alloc] initWithString:@"Here is a red blue and green text"];
[string setColorForText:@"red" withColor:[UIColor redColor]];
[string setColorForText:@"blue" withColor:[UIColor blueColor]];
[string setColorForText:@"green" withColor:[UIColor greenColor]];
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Easiest way to open a download window without navigating away from the page
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7 years have passed and
I don't know whether it works for IE6 or not, but this prompts OpenFileDialog in FF and Chrome.
var file_path = 'host/path/file.ext';
var a = document.createElement('A');
a.href = file_path;
a.download = file_path.substr...
Submit HTML form on self page
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I used <?php $_PHP_SELF ?> and got the error that action cannot be blank, i guess ill just leave it off
– Drewdin
Feb 18 '15 at 12:04
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Clearing all cookies with JavaScript
...ter experimenting, I found that a site can have only one cookie without =, and then it is a nameless cookie, you get its value actually. So if eqPos == 1, you should do name = "" instead, to erase the nameless value.
– PhiLho
Oct 7 '08 at 19:56
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Determine if 2 lists have the same elements, regardless of order? [duplicate]
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You can simply check whether the multisets with the elements of x and y are equal:
import collections
collections.Counter(x) == collections.Counter(y)
This requires the elements to be hashable; runtime will be in O(n), where n is the size of the lists.
If the elements are also unique, y...
Defining an array of anonymous objects in CoffeeScript
... answered Jan 27 '12 at 6:51
island205island205
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Git push branch from one remote to another?
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@patthoyts I tried the mentioned command it says everything up to date, But I have 10 branches in remote A and 6 branches in remote B so can you please tell me how can I move the left out branches?
– Keshav1234
Jan 3 '18 at...
What are all the escape characters?
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The list is missing Unicode and octal escapes: \u1234 \012 \01 \0
– Sampo
Apr 30 '14 at 13:04
5
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Where is HttpContent.ReadAsAsync?
... NuGet package page, the System.Net.Http.Formatting package is now legacy and can instead be found in the Microsoft.AspNet.WebApi.Client package available on NuGet here.
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