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How to set or change the default Java (JDK) version on OS X?
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1566
First run /usr/libexec/java_home -V which will output something like the following:
Matching J...
Add leading zeroes/0's to existing Excel values to certain length
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508
=TEXT(A1,"0000")
However the TEXT function is able to do other fancy stuff like date formati...
How do I format a number in Java?
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125
From this thread, there are different ways to do this:
double r = 5.1234;
System.out.println(r)...
How do you check that a number is NaN in JavaScript?
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590
Try this code:
isNaN(parseFloat("geoff"))
For checking whether any value is NaN, instead of...
Can I change the height of an image in CSS :before/:after pseudo-elements?
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25
This technique also required setting width: 10px; height: 20px; to see the image.
– here
Apr 19 '14 a...
Cache an HTTP 'Get' service response in AngularJS?
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315
Angular's $http has a cache built in. According to the docs:
cache – {boolean|Object} – ...
Can I change multiplier property for NSLayoutConstraint?
... YES;
[self.view layoutIfNeeded]; // or using [UIView animate ...]
Swift 5.0 version
var standardConstraint: NSLayoutConstraint!
var zoomedConstraint: NSLayoutConstraint!
// ...
// switch between constraints
standardConstraint.isActive = false // this line should always be the first line. becau...
Why don't structs support inheritance?
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edited Oct 9 '15 at 11:53
nevermind
1,6701515 silver badges2323 bronze badges
answered Aug 3 ...
How to solve privileges issues when restore PostgreSQL Database
... MichielB
3,38011 gold badge2424 silver badges3535 bronze badges
answered Mar 16 '13 at 18:04
Daniel SokolowskiDaniel Sokolowski
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What can you use Python generator functions for?
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answered Sep 19 '08 at 15:09
Thomas WoutersThomas Wouters
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