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Is it better to use C void arguments “void foo(void)” or not “void foo()”? [duplicate]
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answered Mar 28 '09 at 23:48
Daniel EarwickerDaniel Earwicker
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Why would I ever use push_back instead of emplace_back?
...e Deduction in C++14. I start talking about push_back vs. emplace_back at 13:49, but there is useful information that provides some supporting evidence prior to that.
The real primary difference has to do with implicit vs. explicit constructors. Consider the case where we have a single argument tha...
How to check that an object is empty in PHP?
... error: PHP Parse error: syntax error, unexpected '(array)' (array) (T_ARRAY_CAST) in ... I use PHP version 5.4.28 and the first option with two lines of code works for me.
– Coanda
May 18 '14 at 13:34
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Detect if the app was launched/opened from a push notification
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edited May 7 '13 at 12:09
Mayur
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answe...
Why is creating a Thread said to be expensive?
...thias Braun
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answered Mar 30 '11 at 7:16
Stephen CStephen C
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What is the standard naming convention for html/css ids and classes?
...tick to hyphens. Just go with what is best for yourself. Additionally, all 3 of these conventions are easily readable. If you're working in a team, remember to keep with the team-specified convention (if any).
Update 2012
I've changed how I program over time. I now use camel case (thisIsASelector)...
What's the idiomatic syntax for prepending to a short python list?
...d Hettinger
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How to get year, month, day, hours, minutes, seconds and milliseconds of the current moment in Java?
...direct getter available.
System.out.printf("%d-%02d-%02d %02d:%02d:%02d.%03d", year, month, day, hour, minute, second, millis);
Or, when you're not on Java 8 yet, make use of java.util.Calendar.
Calendar now = Calendar.getInstance();
int year = now.get(Calendar.YEAR);
int month = now.get(Calendar....
How to prevent Browser cache for php site
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answered Nov 30 '12 at 6:33
CodesenCodesen
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Is Java Regex Thread Safe?
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Yes, from the Java API documentation for the Pattern class
Instances of this (Pattern) class ...