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How to get screen dimensions as pixels in Android
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(2012 answer, may be out of date) If you want to support pre Honeycomb, you will need to put in backward compatibility prior to API 13. Something like:
int measuredWidth = 0;
int measuredHeight = 0;
WindowManager w = getWindo...
What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
...(where X denotes a number that is the same in both instances).
SQL Server 2012 adds SC (Supplementary Character) collations that support UTF-16. In these collations a single nvarchar character may take 2 or 4 bytes.
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Do Facebook Oauth 2.0 Access Tokens Expire?
... api documentation offline_access will no longer be supported as of May 2, 2012.
– Ben Lesh
Apr 15 '12 at 1:38
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Calculate age given the birth date in the format YYYYMMDD
...er has a bug in it. Set your clock to 12:01am. At 12:01am, if you calcAge('2012-03-27') (today's date) you will get an answer of zero, even though it should equal 1. This bug exists for the entire 12:00am hour. This is due to the incorrect statement that a year has 365.25 days in it. It does not. W...
How can I automate the “generate scripts” task in SQL Server Management Studio 2008?
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Is there an equivalent in 2012? I'd just be happy if the wizard remembered my settings like "Script Indexes".
– PeterX
Mar 6 '14 at 7:06
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TypeScript: problems with type system
I'm just testing typescript in VisualStudio 2012 and have a problem with its type system. My html site has a canvas tag with the id "mycanvas". I'm trying to draw a rectangle on this canvas. Here's the code
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Can comments be used in JSON?
... it before parsing or transmitting. Crockford himself acknowledged this in 2012 in the context of configuration files.
– toolbear
Aug 7 '14 at 19:26
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Making the Android emulator run faster
...system.
Here's a screencap from one of my workshops, running on a low-end 2012 model MacBook Air:
If you can't read the text, it's a Nexus 7 emulator running at 56.6 fps. The additional (big!) bonus is that Google Play and Google Play Services come packaged with the virtual machines.
(The sourc...
Visual Studio can't build due to rc.exe
...ume that in your case you would copy rc.exe and rcdll.dll to visual studio 2012\vc\bin or wherever you have it installed:
Part 2: FIX LINK : fatal error LNK1158: cannot run ‘rc.exe’
Add this to your PATH environment variables:
C:\Program Files (x86)\Windows Kits\8.0\bin\x86
Copy these...
Ruby/Rails: converting a Date to a UNIX timestamp
...74 :001 > require 'date'
=> true
1.8.7-p374 :002 > DateTime.new(2012, 1, 15).strftime('%s')
=> "1326585600"
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