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How can I avoid running ActiveRecord callbacks?
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edited Dec 3 '10 at 4:01
answered Mar 11 '09 at 4:29
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Where to find extensions installed folder for Google Chrome on Mac?
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On chrome 80xx, MacOS 10.15.3 --> /Users/xxxxxxx/Library/Application Support/Google/Chrome/Profile 1/Extensions/
– sunnyuff
Mar 31 at 19:21
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How to validate IP address in Python? [duplicate]
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DustinDustin
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21
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Storing R.drawable IDs in XML array
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
SQL Server Installation - What is the Installation Media Folder?
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10 Answers
10
Active
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“Keep Me Logged In” - the best approach
...n. That means that there are:
possibilities = 2^128
possibilities = 3.4 * 10^38
Now, to show how absurdly large that number is, let's imagine every server on the internet (let's say 50,000,000 today) trying to brute-force that number at a rate of 1,000,000,000 per second each. In reality your ser...
Find intersection of two nested lists?
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If you want:
c1 = [1, 6, 7, 10, 13, 28, 32, 41, 58, 63]
c2 = [[13, 17, 18, 21, 32], [7, 11, 13, 14, 28], [1, 5, 6, 8, 15, 16]]
c3 = [[13, 32], [7, 13, 28], [1,6]]
Then here is your solution for Python 2:
c3 = [filter(lambda x: x in c1, sublist) for s...
What is the type of lambda when deduced with “auto” in C++11?
... (nothing inside the []'s) can be converted into a function pointer (MSVC2010 doesn't support this, if that's your compiler, but this conversion is part of the standard).
But the actual type of the lambda isn't a function pointer. It's some unspecified functor type.
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How to close tag properly?
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SherylHohmanSherylHohman
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Performance of foreach, array_map with lambda and array_map with static function
...IW, I just did the benchmark since poster didn't do it. Running on PHP 5.3.10 + XDebug.
UPDATE 2015-01-22 compare with mcfedr's answer below for additional results without XDebug and a more recent PHP version.
function lap($func) {
$t0 = microtime(1);
$numbers = range(0, 1000000);
$ret = $...