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What does PorterDuff.Mode mean in android graphics.What does it do?
... article with illustrations by a Google engineer:
http://ssp.impulsetrain.com/porterduff.html
PorterDuff is described as a way of combining images as if they were "irregular shaped pieces of cardboard" overlayed on each other, as well as a scheme for blending the overlapping parts.
The default An...
What happens if i return before the end of using statement? Will the dispose be called?
...on.
As @Noldorin correctly points out, using a using block in code gets compiled into try/finally, with Dispose being called in the finally block. For example the following code:
using(MemoryStream ms = new MemoryStream())
{
//code
return 0;
}
effectively becomes:
MemoryStream ms = ...
How does lucene index documents?
...od article here: https://web.archive.org/web/20130904073403/http://www.ibm.com/developerworks/library/wa-lucene/
Edit 12/2014: Updated to an archived version due to the original being deleted, probably the best more recent alternative is http://lucene.apache.org/core/3_6_2/fileformats.html
There's...
How do I convert Word files to PDF programmatically? [closed]
...r with a web application? I'm getting alot of issues not mention its not recommended by MS. support.microsoft.com/default.aspx?scid=kb;EN-US;q257757#kb2 I heard ASPose is great but its quite dear.
– Prabu
Dec 22 '09 at 4:43
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Cost of storing AMI
...tand what are snapshots and how they are billed we should check aws.amazon.com/premiumsupport/knowledge-center/…
– Pedro
Jun 1 '17 at 16:28
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Core Data vs SQLite 3 [closed]
...lationship). Core Data is thus an ideal framework for building the "model" component of an MVC architecture.
To implement its graph management, Core Data happens to use SQLite as a disk store. It could have been implemented using a different relational database or even a non-relational database suc...
Plotting time in Python with Matplotlib
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Is the C# static constructor thread safe?
...ass are created or any static members are accessed. https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/classes-and-structs/static-constructors
The implementation shown is thread safe for the initial construction, that is, no locking or null testing is required for constructing the Sin...
Bootstrap 3 Slide in Menu / Navbar on Mobile [closed]
...ecided to use Bootstrap 3 as the css framework for the design. Bootstrap 3 comes with a great "responsive" feature in the navigation bar where it collapses automatically if it detects a specific "break point" regarding the resolution of the browser. It works in a lot of situations.
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