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Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps?
...r both Android and iOS. I found if I change the timeout value from 500 to 100 I don't get the "Cannot open page" popup dialog in iOS. I also found that the timeout needs to be 50 for Android
– Rossini
Jan 18 '12 at 14:56
...
How to identify unused css definitions
...ve to clean them one by one.
Dust-Me Selectors is a Firefox extension (for v1.5 or later) that finds unused CSS selectors. It extracts all the selectors from all the stylesheets on the page you're viewing, then analyzes that page to see which of those selectors are not used. The data is then stored ...
How to make the corners of a button round?
...
it crashed: Caused by: org.xmlpull.v1.XmlPullParserException: Binary XML file line #24: <item> tag requires a 'drawable' attribute or child tag defining a drawable
– Zennichimaro
Jul 3 '14 at 7:50
...
In Python, how do I iterate over a dictionary in sorted key order?
...() (which produces a list of tuples), it will return a list of tuples [(k1,v1), (k2,v2), ...] which can be used in a loop in a way very much like a dict, but it is not in anyway a dict!
foo = {
'a': 1,
'b': 2,
'c': 3,
}
print foo
>>> {'a': 1, 'c': 3, 'b': 2}
prin...
Unit test naming best practices [closed]
...e()
{
var bankAccount = new BankAccount();
bankAccount.Deposit(100);
Assert.That(bankAccount.Balance, Is.EqualTo(100));
}
}
Why "Should"?
I find that it forces the test writers to name the test with a sentence along the lines of "Should [be in some state] [after/before/when] [act...
Stripping everything but alphanumeric chars from a string in Python
...t string" \
"''.join(ch for ch in string.printable if ch.isalnum())"
10000 loops, best of 3: 57.6 usec per loop
$ python -m timeit -s \
"import string" \
"filter(str.isalnum, string.printable)"
10000 loops, best of 3: 37.9 usec per loop
$ python -m timeit -s \
"i...
What does “hashable” mean in Python?
... of contiguous memory locations.
So, you can instead use an array of size 100, and use a hash function to map a set of values to same indices, and these values can be stored in a linked list. This provides a performance similar to an array.
Now, a hash function can be as simple as dividing the nu...
Colorizing text in the console with C++
... 35 45
Cyan 36 46
White 37 47
Bright Black 90 100
Bright Red 91 101
Bright Green 92 102
Bright Yellow 93 103
Bright Blue 94 104
Bright Magenta 95 105
Bright Cyan 96 106
Bright White 97 107
Sample code for C/C++ :
#include <iostream>
#i...
How to make overlay control above all other controls?
...ex Sample">
<Canvas>
<Rectangle Canvas.ZIndex="3" Width="100" Height="100" Canvas.Top="100" Canvas.Left="100" Fill="blue"/>
<Rectangle Canvas.ZIndex="1" Width="100" Height="100" Canvas.Top="150" Canvas.Left="150" Fill="yellow"/>
<Rectangle Canvas.ZIndex="2" Widt...
How to duplicate sys.stdout to a log file?
...
+100
Since you're comfortable spawning external processes from your code, you could use tee itself. I don't know of any Unix system call...