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What are all the different ways to create an object in Java?
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kamacikamaci
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10
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Custom exception type
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edited Jul 4 '18 at 16:02
Ivan
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answered Jul 1...
Tab key == 4 spaces and auto-indent after curly braces in Vim
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1910
As has been pointed out in a couple of answers below, the preferred method now is NOT to use sma...
How to copy a directory structure but only include certain files (using windows batch files)
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edited May 22 '13 at 18:04
answered Jan 23 '09 at 12:25
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Determine on iPhone if user has enabled push notifications
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300
Call enabledRemoteNotificationsTypes and check the mask.
For example:
UIRemoteNotificationT...
Not equal != operator on NULL
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320
<> is Standard SQL-92; != is its equivalent. Both evaluate for values, which NULL is not ...
Disable double-tap “zoom” option in browser on touch devices
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108
Note (as of 2020-08-04): this solution does not appear to work in iOS Safari v12+. I will updat...
Best practice to mark deprecated code in Ruby?
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edited Aug 25 '14 at 21:09
answered Nov 16 '08 at 17:09
R...
QLabel: set color of text and background
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tomvodi
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answered May 3 '10 at 6:07
JérômeJérôme
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Java default constructor
...public:
public Module()
{
super();
this.name = null;
this.credits = 0;
this.hours = 0;
}
This is exactly the same as
public Module()
{}
And exactly the same as having no constructors at all. However, if you define at least one constructor, the default constructor is not generated.
Ref...