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Short form for Java if statement
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Use the ternary operator:
name = ((city.getName() == null) ? "N/A" : city.getName());
I thi...
Why are preprocessor macros evil and what are the alternatives?
...se names for macros, and never use all uppercase names for other things.
4) Macros have effects you don't realize
Take this function:
#define begin() x = 0
#define end() x = 17
... a few thousand lines of stuff here ...
void dostuff()
{
int x = 7;
begin();
... more code using x .....
Eclipse - no Java (JRE) / (JDK) … no virtual machine
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34 Answers
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JRE 1.7 - java version - returns: java/lang/NoClassDefFoundError: java/lang/Object
...MultiplyByZer0
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answered Jan 23 '13 at 12:51
Rigg802Rigg802
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Fastest way to convert JavaScript NodeList to Array?
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gblazexgblazex
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How do I get the time of day in javascript/Node.js?
I want to get 1 to 24 , 1 being 1am Pacific Time.
9 Answers
9
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jQuery date formatting
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Pablo Cantero
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answered Mar 9 '11 at 18:17
PekkaPekka
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Twitter image encoding challenge [closed]
If a picture's worth 1000 words, how much of a picture can you fit in 140 characters?
15 Answers
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'IF' in 'SELECT' statement - choose output value based on column values
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From mysql source, I notice 2 definitions of coalesce, one with 2 arguments, and other with a list of arguments, but ifnull invokes the coal...