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Install NPM into home directory with distribution nodejs package (Ubuntu)
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201
NPM will install local packages into your projects already, but I still like to keep the system...
iOS 7 sizeWithAttributes: replacement for sizeWithFont:constrainedToSize
...undingRectWithSize:options:attributes:context is
// available only on ios7.0 sdk.
CGRect rect = [textToMeasure boundingRectWithSize:CGSizeMake(width, CGFLOAT_MAX)
options:NSStringDrawingUsesLineFragmentOrigin
attributes...
How to generate the JPA entity Metamodel?
In the spirit of type safety associated with the CriteriaQuery JPA 2.0 also has an API to support Metamodel representation of entities.
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How do I PHP-unserialize a jQuery-serialized form?
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edited Jan 27 '15 at 9:08
Murtaza Khursheed Hussain
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JavaScript Regular Expression Email Validation [duplicate]
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answered Jun 2 '09 at 16:45
JamesJames
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CSS Printing: Avoiding cut-in-half DIVs between pages?
...age-break-inside: avoid;
}
}
Please note current browser support (12-03-2014):
Chrome - 1.0+
Firefox (Gecko) - 19.0+
Internet Explorer - 8.0+
Opera - 7.0+
Safari - 1.3+ (312)
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improv...
Initialize class fields in constructor or at declaration?
...s:
Don't initialize with the default values in declaration (null, false, 0, 0.0…).
Prefer initialization in declaration if you don't have a constructor parameter that changes the value of the field.
If the value of the field changes because of a constructor parameter put the initialization in th...
Understanding Python's “is” operator
...ead:
print(x == y)
This prints True. x and y are two separate lists:
x[0] = 4
print(y) # prints [1, 2, 3]
print(x == y) # prints False
If you use the id() function you'll see that x and y have different identifiers:
>>> id(x)
4401064560
>>> id(y)
4401098192
but if you w...
How to set radio button checked as default in radiogroup?
...lesh Rathod
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answered Feb 7 '12 at 11:47
SpriggSprigg
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Click Event on UIImageView programmatically in ios
...ding Thanks
– Ravi
Nov 25 '17 at 14:06
'let singleTap = UITapGestureRecognizer(target: self, action: #selector(Navigat...