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Does .NET have a way to check if List a contains all items in List b?
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How to save username and password with Mercurial?
...Oren -- look at the below comment -- if you are using SSH, why not use key-based login?
– David Eads
Dec 3 '10 at 17:06
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Convert to binary and keep leading zeros in Python
...mat(bin(num)[2:])
Demo:
print binary(1)
Output:
'0b00000001'
EDIT:
based on @Martijn Pieters idea
def binary(num, length=8):
return format(num, '#0{}b'.format(length + 2))
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impr...
How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
...ack('H*', $match[1]), 'UTF-8', 'UCS-2BE');
}, $str);
In case it's UTF-16 based C/C++/Java/Json-style:
$str = preg_replace_callback('/\\\\u([0-9a-fA-F]{4})/', function ($match) {
return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UTF-16BE');
}, $str);
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How did I get a value larger than 8 bits in size from an 8-bit integer?
...m to some beliefs about behavior that are held by the majority of its user base.
In this case, it appears to be a conformance bug. The expression c-- should manipulate c in a way similar to c = c - 1. Here, the value of c on the right is promoted to type int, and then the subtraction takes place. ...
getSupportActionBar from inside of Fragment ActionBarCompat
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NSString: isEqual vs. isEqualToString
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Append to a file in Go
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Good ways to sort a queryset? - Django
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Python to print out status bar and percentage
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based on the above answers and other similar questions about CLI progress bar, I think I got a general common answer to all of them. Check it at https://stackoverflow.com/a/15860757/2254146
Here is a copy of the function, bu...