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Problems with Android Fragment back stack
... that were added with the same containerViewId and then add(int, Fragment, String) with the same arguments given here.
then what's happening is like this (I'm adding numbers to the frag to make it more clear):
// transaction.replace(R.id.detailFragment, frag1);
Transaction.remove(null).add(frag1)...
Which characters need to be escaped in HTML?
...s (>), or U+0060 GRAVE ACCENT characters (`), and must not be the empty string.
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How to add manifest permission to an application?
...Backup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@android:style/Theme.Black.NoTitleBar" >
<activity
android:name="com.photoeffect.MainActivity"
android:label="@string/app_name" >
<intent-filter>
...
How do I load the contents of a text file into a javascript variable?
...
If you only want a constant string from the text file, you could include it as JavaScript:
// This becomes the content of your foo.txt file
let text = `
My test text goes here!
`;
<script src="foo.txt"></script>
<script>
c...
Check if instance is of a type
...ype. For example, it can be determined if an object is compatible with the string type like this:
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How to convert currentTimeMillis to a date in Java?
... = java.time.format.DateTimeFormatter.ofPattern("u-M-d hh:mm:ss a O");
var string = zonedDateTime.format(formatter);
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Android search with Fragments
... if (Intent.ACTION_SEARCH.equals(getIntent().getAction())) {
String query = intent.getStringExtra(SearchManager.QUERY);
doMySearch(query);
}
}
/**
* Performs a search and passes the results to the container
* Activity that holds your Fragments.
...
How to format numbers? [duplicate]
...
If you want to use built-in code, you can use toLocaleString() with minimumFractionDigits. Browser compatibility for the extended options on toLocaleString() was limited when I first wrote this answer, but the current status looks good.
var n = 100000;
var value = n.toLocale...
Error message 'Unable to load one or more of the requested types. Retrieve the LoaderExceptions prop
...causes the error goes here.
}
catch (ReflectionTypeLoadException ex)
{
StringBuilder sb = new StringBuilder();
foreach (Exception exSub in ex.LoaderExceptions)
{
sb.AppendLine(exSub.Message);
FileNotFoundException exFileNotFound = exSub as FileNotFoundException;
i...
Are there any side effects of returning from inside a using() statement?
... be called too.
While you certainly could take the longer route, it's two extra lines that just add cruft and extra context to keep track of (mentally). In fact, you don't really need the extra local variable - although it can be handy in terms of debugging. You could just have:
public static Tran...