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How to format a Java string with leading zero?
... concrete example. Xiaomi ships an outdated version of commons-lang on its Android devices. Including a newer version in your app leads to classloader conflicts, so commons-lang can no longer be used in any Android project.
– Nachi
Oct 26 '16 at 10:33
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How to delete a whole folder and content?
...reading the files. This is stated clearly in the documentation : developer.android.com/reference/java/io/File.html#listFiles()
– Brian Yencho
Mar 6 '18 at 15:51
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How do you move a file?
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@DarrenMB is right: I'm about to migrate an Android Project from Eclipse to Android Studio. All files have to be moved. This approach is not the one i want to use here.
– Bondax
Mar 4 '16 at 13:50
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Single TextView with multiple colored text
... was having an issue when I needed my text to be in uppercase. I was using android:textAllCaps="true" in XML and, at the same time, had my HTML content in uppercase. It wasn't working. I removed the XML attribute and it's now working fine. Be carefull, because if you use setAllCaps() in code, the sa...
Get visible items in RecyclerView
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android.googlesource.com/platform/frameworks/support/+/refs/…
– Molanda
Nov 12 '19 at 4:32
add a c...
How to get the entire document HTML as a string?
...ted in Firefox 11, Chrome 0.2, Internet Explorer 4.0, Opera 7, Safari 1.3, Android, Firefox Mobile 11, IE Mobile, Opera Mobile, and Safari Mobile. outerHTML is in the DOM Parsing and Serialization specification.
See quirksmode for browser compatibility for what will work for you. All support innerH...
Is char signed or unsigned by default?
... is signed, but you can modify that with -funsigned-char. note: for gcc in Android NDK, the default is unsigned. You can also explicitly ask for signed characters with -fsigned-char.
On MSVC, the default is signed but you can modify that with /J.
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Place cursor at the end of text in EditText
....post( new Runnable({... et.setSel... to get in the queue. This is because android waits to do some layout stuff until a better time by posting so if you try to setSelection before the system is finished it will undo your work.
– MinceMan
Dec 7 '13 at 18:16
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onSaveInstanceState () and onRestoreInstanceState ()
...alled. And, onCreate and onStart were NOT always called.
So it seems like Android doesn't always delete the state information even if the Activity moves to the background. However, it calls the lifecycle methods to save state just to be safe. Thus, if the state is not deleted, then Android doesn't ...
Eclipse error: 'Failed to create the Java Virtual Machine'
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I was facing the same issue while installing Android SDK with eclipse and this fixed it. Thanks !
– codingscientist
Dec 6 '13 at 12:30
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