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Remove scroll bar track from ScrollView in Android
My Android app has a main WebView (HTML loaded from a local resource) which I want to use the entire width of the screen and be able to make (vertically) scrollable. So I've wrapped the WebView in a ScrollView in my layout XML, but no matter what I do I can't seem to be able to remove the scroll bar...
What is the “FS”/“GS” register intended for?
...be independent and part of a persistent virtual store. The idea was taken from the 1966 Multics operating system, that treated files as simply addressable memory segments. No BS "Open file, write record, close file", just "Store this value into that virtual data segment" with dirty page flushing.
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How do I change the working directory in Python?
... works, yet I still use fully-qualified paths in any script I might invoke from Python because there is no guarantee that this will apply outside of the Python program itself.
– SDsolar
Aug 2 '17 at 3:43
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Batch file to delete files older than N days
...mmand line.
If you don't have forfiles installed on your machine, copy it from any Windows Server 2003 to your Windows XP machine at %WinDir%\system32\. This is possible since the EXE is fully compatible between Windows Server 2003 and Windows XP.
Later versions of Windows and Windows Serve...
Image library for Python 3
..., you may pip3 install Image (I was using pillow without knowing), and you from PIL import Image. It also supports all the major platforms now. When looking for a PIL for python3, this is definitely the choice.
– Yosh
Oct 13 '14 at 15:25
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How do I use .toLocaleTimeString() without displaying seconds?
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DO NOT parse the string returned from toLocaleTimeString. I had been for a few years without any problem. But then today I noticed it was not working. Turns out there are special unicode characters (e.g. 0x200E, a left-to-right mark) which cannot be proce...
What is the difference between Tomcat, JBoss and Glassfish?
... Editing on stackoverflow is the right way to fix answers which drift from reality too far.
– Warren P
Jan 28 '16 at 13:11
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show 2 mo...
dd: How to calculate optimal blocksize? [closed]
... pretty solid history of being reliably performant: You can find a message from the Eug-Lug mailing list, circa 2002, recommending a block size of 64K here: http://www.mail-archive.com/eug-lug@efn.org/msg12073.html
For determining THE optimal output block size, I've written the following script tha...
How to convert a Bitmap to Drawable in android?
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Sounds like you want to use BitmapDrawable
From the documentation:
A Drawable that wraps a bitmap and can
be tiled, stretched, or aligned. You
can create a BitmapDrawable from a
file path, an input stream, through
XML inflation, or from a Bitmap
object.
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Using pg_dump to only get insert statements from one table within database
I'm looking for a way to get all rows as INSERT statements from one specific table within a database using pg_dump in PostgreSQL.
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