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Mocking vs. Spying in mocking frameworks
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edited Jun 20 at 9:12
Community♦
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answered Oct 10 '12 at 20:22
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Controlling number of decimal digits in print output in R
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The reason it is only a suggestion is that you could quite easily write a print function that ig...
Returning the product of a list
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170
Without using lambda:
from operator import mul
reduce(mul, list, 1)
it is better and faster. ...
val() doesn't trigger change() in jQuery [duplicate]
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answered Jul 5 '10 at 12:19
djdd87djdd87
60.7k2424 gold badges144144 silver badges190190 bronze badges
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How to tell if node.js is installed or not
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200
Open a terminal window.
Type:
node -v
This will display your nodejs version.
Navigate to wh...
Delete all rows in an HTML table
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answered Sep 1 '11 at 14:09
QuentinQuentin
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Is there a way to create your own html tag in HTML5?
... CSS Stylesheet (think css reset) -
Example:
stack{display:block;margin:0;padding:0;border:0; ... }
STEP 2
To get it to work in old versions of Internet Explorer, you need to append this script to the head (Important if you need it to work in older versions of IE!):
<!--[if lt IE 9]>
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How to do a recursive find/replace of a string with awk or sed?
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find /home/www \( -type d -name .git -prune \) -o -type f -print0 | xargs -0 sed -i 's/subdomainA\.example\.com/subdomainB.example.com/g'
-print0 tells find to print each of the results separated by a null character, rather than a new line. In the unlikely event that your directory has ...
Display an array in a readable/hierarchical format
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Try this:
foreach($data[0] as $child) {
echo $child . "\n";
}
in place of print_r($data)
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How to remove line breaks (no characters!) from the string?
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