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Why can lambdas be better optimized by the compiler than plain functions?
In his book The C++ Standard Library (Second Edition) Nicolai Josuttis states that lambdas can be better optimized by the compiler than plain functions.
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How do I access this object property with an illegal name?
...do-list'] accessing), this code is taken almost verbatim from Zend_Config and will convert for you.
public function toArray()
{
$array = array();
foreach ($this->_data as $key => $value) {
if ($value instanceof StdClass) {
$array[$key] = $value->toArray();
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How to break out of a loop in Bash?
.....
if [ "$done" -ne 0 ]; then
break
fi
done
: is the no-op command; its exit status is always 0, so the loop runs until done is given a non-zero value.
There are many ways you could set and test the value of done in order to exit the loop; the one I show above should work in any POSIX...
How to download a single commit-diff from GitHub?
...com/foo/bar/commit/${SHA}.patch
Thanks to Ten Things You Didn't Know Git And GitHub Could Do...
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Submitting a multidimensional array via POST with php
...ameters'] as $diam )
{
// here you have access to $diam['top'] and $diam['bottom']
echo '<tr>';
echo ' <td>', $diam['top'], '</td>';
echo ' <td>', $diam['bottom'], '</td>';
echo '</tr>';
}
echo '</table>'...
Eclipse, regular expression search and replace
... as part of the replace string when performing a regular expression search and replace?
5 Answers
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Get current value of a setting in Vim
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Add a ? mark after the setting name and it will show the value
:set expandtab?
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How do you do a ‘Pause’ with PowerShell 2.0?
...m losing it. PowerShell is annoying me. I'd like a pause dialog to appear, and it won't.
5 Answers
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How to disable code formatting for some part of the code using comments?
... of code just like I can in Eclipse . Does IntelliJ support this feature, and if so, how do I use it?
6 Answers
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Overriding class constants vs properties
I would like to better understand why, in the scenario below, there is a difference in the way class constants are inherited vs. instance variables.
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