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Prevent dialog dismissal on screen rotation in Android
...hould be done instead?
– farahm
Sep 20 '16 at 7:44
3
@faraz_ahmed_kamran, you should use onAttach...
How to calculate the SVG Path for an arc (of a circle)
Given a circle centered at (200,200), radius 25, how do I draw an arc from 270 degree to 135 degree and one that goes from 270 to 45 degree?
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What is the _snowman param in Ruby on Rails 3 forms for?
...o have to fix, though.
– tadman
Jul 28 '10 at 15:31
1
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Provide an image for WhatsApp link sharing
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2020 standards
It takes a few steps to get the perfect preview for WhatsApp, Twitter, Facebook and bookmark icons for pc's and mobile devices. If you like reading go to ogp.me - but make sure to read steps 1 - 6 in this answe...
How do I programmatically determine if there are uncommitted changes?
...e_clean_work_tree function" which is written as we speak ;) (early October 2010)
require_clean_work_tree () {
# Update the index
git update-index -q --ignore-submodules --refresh
err=0
# Disallow unstaged changes in the working tree
if ! git diff-files --quiet --ignore-submodule...
running Rails console in production
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answered Feb 28 '13 at 18:38
boulderboulder
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Why does javascript map function return undefined?
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answered Apr 16 '13 at 12:28
IkkeIkke
87k2323 gold badges9090 silver badges117117 bronze badges
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What is the simplest and most robust way to get the user's current location on Android?
...y provider is available I start location listeners and timeout timer. It's 20 seconds in my example, may not be enough for GPS so you can enlarge it.
If I get update from location listener I use the provided value. I stop listeners and timer.
If I don't get any updates and timer elapses I have to us...
Best implementation for hashCode method for a collection
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20 Answers
20
Active
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How does numpy.histogram() work?
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answered Dec 28 '17 at 21:33
GrrGrr
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