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TextView - setting the text size programmatically doesn't seem to work
...ill work well so we don't need to use another method for change text size
android.widget.TextView.java source code
/**
* Set the default text size to the given value, interpreted as "scaled
* pixel" units. This size is adjusted based on the current density and
* user font size preference.
*
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Intellij IDEA Java classes not auto compiling on save
...utomatically compile your changes.
Using Ctrl+Shift+A (or ⌘+Shift+A on Mac) type Registry once the registry windows is open, locate and enable compiler.automake.allow.when.app.running, see here:
For versions older than 12, you can use the EclipseMode plugin to make IDEA automatically compile...
How do I make a placeholder for a 'select' box?
...r. This works best with custom styled select elements; in some cases i.e. (Mac in Chrome / Safari) you'll need to change the default appearance of the select box so that certain styles display, i.e., background-color and color. You can find some examples and more about compatibility at developer.moz...
SQLite UPSERT / UPDATE OR INSERT
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Why can't I use this on android? I tried db.execSQL("insert into bla(id,name) values (?,?) on conflict(id) do update set name=?"). Gives me a syntax error on the word "on"
– Bastian Voigt
Nov 23 '18 at 6:25
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How do I use disk caching in Picasso?
I am using Picasso to display image in my android app:
9 Answers
9
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How to allow keyboard focus of links in Firefox?
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Ok, somebody explained this to me. It's a Mac problem. Mozilla is being true to operating system settings in Mac OS.
There are two distinct ways around this on the user side. Both seem to work:
In System Preferences → Keyboard, in the Shortcuts pane, check the ...
Fragments onResume from back stack
I'm using the compatibility package to use Fragments with Android 2.2.
When using fragments, and adding transitions between them to the backstack, I'd like to achieve the same behavior of onResume of an activity, i.e., whenever a fragment is brought to "foreground" (visible to the user) after popin...
What is the iBeacon Bluetooth Profile
...s: (length = total bytes of the advertising payload + 6 bytes for the BLE mac address.)
05 a2 17 6e 3d 71 # Bluetooth Mac address (note this is a spoofed address)
02 01 1a 1a ff 4c 00 02 15 e2 c5 6d b5 df fb 48 d2 b0 60 d0 f5 a7 10 96 e0 00 00 00 00 c5 # Bluetooth advertisement
52 ab 8d 38 a5 # che...
Can Selenium Webdriver open browser windows silently in background?
... while working in a local environment. Any way to tell selenium or the OS (MAC) to open the windows in the background?
17 A...
Android - Set fragment id
How can I set a Fragment 's Id so that I can use getSupportFragmentManager().findFragmentById(R.id.--) ?
7 Answers
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