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printf format specifiers for uint32_t and size_t
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Rails Console: reload! not reflecting changes in model files? What could be possible reason?
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edited Jul 29 '18 at 17:49
Rakib
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answered Ma...
Postgres dump of only parts of tables for a dev snapshot
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MichielB
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answered Nov 17 '09 at 2:26
BenBen
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CleanWPPAllFilesInSingleFolder error makes my project no longer load
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edited Oct 21 '14 at 13:49
tom.dietrich
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“used as value” in function call
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answered Sep 24 '12 at 8:24
MaciejMaciej
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Performance of foreach, array_map with lambda and array_map with static function
... 1M numbers across a dozen attempts:
Foreach: 0.7 sec
Map on closure: 3.4 sec
Map on function name: 1.2 sec.
Supposing the lackluster speed of the map on closure was caused by the closure possibly being evaluated each time, I also tested like this:
function useMapClosure($numbers) {
$closu...
Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat
...th for compiling the main sources.
+--- com.commonsware.cwac:camera-v9:0.5.4
| +--- com.actionbarsherlock:actionbarsherlock:4.4.0
| | \--- com.google.android:support-v4:r7
| +--- com.commonsware.cwac:camera:0.5.4
| \--- com.android.support:support-v4:18.0.+ -> 18.0.0
\--- com.andro...
How to do multiple line editing?
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Harry JoyHarry Joy
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Why would iterating over a List be faster than indexing through it?
...o print the value of each element, if I write this:
for(int i = 0; i < 4; i++) {
System.out.println(list.get(i));
}
what happens is this:
head -> print head
head -> item1 -> print item1
head -> item1 -> item2 -> print item2
head -> item1 -> item2 -> item3 print ...
Create a dictionary on a list with grouping
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