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How to change current Theme at runtime in Android [duplicate]
...o use that. Even Firebase is fine, if you save settings in the cloud for example.
– PNDA
Jan 6 '19 at 15:25
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check android application is in foreground or not? [duplicate]
... if (appProcess.importance == RunningAppProcessInfo.IMPORTANCE_FOREGROUND && appProcess.processName.equals(packageName)) {
return true;
}
}
return false;
}
}
// Use like this:
boolean foregroud = new ForegroundCheckTask().execute(context).get();
Also let me know if...
How to get child element by class name?
I'm trying to get the child span that has a class = 4. Here is an example element:
17 Answers
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sphinx-build fail - autodoc can't import/find module
...can use the Makefile created by Sphinx to create your documentation.
Just call
make
to see the options.
If something went wrong before try:
make clean
before running make html.
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improv...
How to create .ipa file using Xcode?
...
7)Click on export and you get ipa.
8)Visit https://www.diawi.com/ & drag and drop ipa you have downloaded. & share the link to your client/user who want to test :)
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Check if list is empty in C# [closed]
... keep the code concise, consider the null reference check operator "?". Example "if (data?.Count == 0) . . . . ." or the classic null check "if (data != null && someOtherCondition) ....."
– daviesdoesit
Mar 13 '19 at 15:27
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Changing java platform on which netbeans runs
I am using Netbeans 6.7. I had first installed Java 1.5 before installing Netbeans. When i installed Netbeans it took Java 1.5 as the default version. Then i installed Java 1.6 on my machine. I need to change the default JDK of my netbeans to 1.6 not only to a specific project but to the whole Netbe...
Loading basic HTML in Node.js
... This reads the whole file into memory, and on every request. You should really be streaming the file from disk rather than buffering it. Good quality libraries exist for this kind of thing, such as senchalabs.org/connect and github.com/cloudhead/node-static
– Drew Noakes
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How to find nth occurrence of character in a string?
...substr, int n) {
int pos = str.indexOf(substr);
while (--n > 0 && pos != -1)
pos = str.indexOf(substr, pos + 1);
return pos;
}
This post has been rewritten as an article here.
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How to get the ActionBar height?
...'s a little awkward but it's worked for me. You'll need a context, this example would be valid in an Activity.
// Calculate ActionBar height
TypedValue tv = new TypedValue();
if (getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true))
{
Int actionBarHeight = TypedValue.complexToDi...