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Android SharedPreference security
...one was able to mount your device's filesystem without using the installed Android OS, they could also bypass the permissions that restrict access.
If you're concerned about such access to your preferences (or any data written by your application), then you will want to encrypt it. If you are that ...
Tablet or Phone - Android
...(thus the idea of a tablet).
More info : http://groups.google.com/group/android-developers/browse_thread/thread/d6323d81f226f93f
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Measuring text height to be drawn on Canvas ( Android )
...results in a height of 16 (given a font size of 16). Makes no sense to me (android 2.3.3)
– AgentKnopf
Feb 20 '12 at 16:07
36
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How to calculate “time ago” in Java?
....format(new Date()));
// prints "à l'instant"
As noted in the comments, Android has this functionality built into the android.text.format.DateUtils class.
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What size should apple-touch-icon.png be for iPad and iPhone?
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Updated list December 2019, iOS13
One icon for iOS 180x180 px and one for android 192x192 px (declared in site.webmanifest).
<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
<link rel="manifest" href="/site.webmanifest">
#### site.webmanifest
{
"name": "...
proguard hell - can't find referenced class
... The latter class is part of the Java runtime (rt.jar) but not part of the Android runtime (android.jar), so ProGuard warns that something might be broken. If you're sure that your application works anyway, you can specify
-dontwarn javax.xml.stream.events.**
ProGuard hell?
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Get integer value of the current year in Java
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This returns a different value in different versions of Android. I am comparing Android v4.1.2 with v4.2.1 .
– toobsco42
Jan 6 '13 at 8:06
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How to set margin of ImageView using code, not xml
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android.view.ViewGroup.MarginLayoutParams has a method setMargins(left, top, right, bottom). Direct subclasses are: FrameLayout.LayoutParams, LinearLayout.LayoutParams and RelativeLayout.LayoutParams.
Using e.g. LinearLayout...
AsyncTask and error handling on Android
...error message." (From the user "Streets of Boston" groups.google.com/group/android-developers/browse_thread/thread/…)
– OneWorld
Oct 12 '10 at 15:06
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Read only file system on Android
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Not all phones and versions of android have things mounted the same.
Limiting options when remounting would be best.
Simply remount as rw (Read/Write):
# mount -o rw,remount /system
Once you are done making changes, remount to ro (read-only):
# mount ...