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Checking if an Android application is running in the background
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Unfortunately your 'correct' solution does not work for me. Consider you cycle through activities within your app. What happens then is that your 'inForeground' flag goes like this: True, False(Between 1st activity's onPause and 2nd activity's onResume) then Tru...
get the latest fragment in backstack
...t of fragments in the fragmentMananger. Be aware that removing a fragment, does not make the list size decrease (the fragment entry just turn to null). Therefore, a valid solution would be:
public Fragment getTopFragment() {
List<Fragment> fragentList = fragmentManager.getFragments();
Fragm...
Background color of text in SVG
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What does "SourceGraphic" mean here? Does "url(#solid)" actually cause an extra web access?
– Ben Slade
Nov 25 '15 at 19:28
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notifyDataSetChange not working from custom adapter
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it's about a BaseAdapter and this adapter does not know to which data it is binded... so if I have an custom object and use custom functions of this object (like custObject.getCount() and custObject.getChildAt(int i) for example), and I want to exchange this object, ...
Convert java.util.Date to java.time.LocalDate
...e-zone is not part of the actual state of java.util.Date.
An Instant also does not contain any information about the time-zone. Thus, to convert from an Instant to a local date it is necessary to specify a time-zone. This might be the default zone - ZoneId.systemDefault() - or it might be a time-zo...
passport.js passport.initialize() middleware not in use
... express makes it so easy to enter. Straight from the docs. Note how yours does not match this exactly.
var app = express();
app.use(require('serve-static')(__dirname + '/../../public'));
app.use(require('cookie-parser')());
app.use(require('body-parser').urlencoded({ extended: true }));
app.use(re...
JQuery: detect change in input field [duplicate]
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This does not work in the Nintendo 3DS browser. The change is not detected even though the input field contains the new string.
– Johan
Jul 3 '13 at 11:30
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Scroll to the top of the page using JavaScript?
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This does not work correctly when using animate's complete callback, as it will run it twice.
– David Morales
Jul 22 '12 at 11:41
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Python + Django page redirect
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– radtek
Jun 12 '14 at 16:51
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Visual Studio: Multiple post-build commands?
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Unfortunately, it seemst that at least VS2015 does not report an error if one of the intermediate commands fails...it reports the result of the last command as result of the post-build step.
– Johannes S.
Jan 29 '16 at 12:57
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