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clear javascript console in Google Chrome
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console.log(new Array(24 + 1).join('\n') does the same thing, but it's much shorter. :)
– nyuszika7h
Feb 2 '11 at 15:08
1...
Find size of object instance in bytes in c#
...ces have the same, well-defined types. Those for which this isn't true are arrays and strings for sure, and I believe also StringBuilder. For them you'll have add the size of all contained elements to their base instance size.
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What's the difference between BaseAdapter and ArrayAdapter?
I want to know the difference between using BaseAdapter and ArrayAdapter .
6 Answers
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Switch statement for string matching in JavaScript
...ically with the match method too.
Because the output of the match() is an array we need to retrieve the first array element of the result. When the match fails, the function returns null. To avoid an exception error we will add the || conditional operator before accessing the first array element an...
Redis: possible to expire an element in an array or sorted set?
...flow.com%2fquestions%2f7577923%2fredis-possible-to-expire-an-element-in-an-array-or-sorted-set%23new-answer', 'question_page');
}
);
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Google Authenticator implementation in Python
...nd TOTP to write this script.
import hmac, base64, struct, hashlib, time, array
def Truncate(hmac_sha1):
"""
Truncate represents the function that converts an HMAC-SHA-1
value into an HOTP value as defined in Section 5.3.
http://tools.ietf.org/html/rfc4226#section-5.3
"""
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Replace all elements of Python NumPy Array that are greater than some value
I have a 2D NumPy array and would like to replace all values in it greater than or equal to a threshold T with 255.0. To my knowledge, the most fundamental way would be:
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What are queues in jQuery?
...d for animations. You can use them for any purpose you like. They are an array of functions stored on a per element basis, using jQuery.data(). They are First-In-First-Out (FIFO). You can add a function to the queue by calling .queue(), and you remove (by calling) the functions using .dequeue()....
Meaning of acronym SSO in the context of std::string
... are variables that are created using new). However, the size of automatic arrays is fixed at compile time, but the size of arrays from the free store is not. Moreover, the stack size is limited (typically a few MiB), whereas the free store is only limited by your system's memory.
SSO is the Short ...
Best way to specify whitespace in a String.Split operation
...Split(); There's no need to pass in anything because separator is a params array.
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