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Declaring an unsigned int in Java
...can also use a signed integer as if it were unsigned. The benefit of two's complement representation is that most operations (such as addition, subtraction, multiplication, and left shift) are identical on a binary level for signed and unsigned integers. A few operations (division, right shift, comp...
invalid context 0x0 under iOS 7.0 and system degradation
...but I doubt that's the issue. These invalid context 0x0 error messages are common and easy to reproduce in iOS 7. In fact, I can reproduce the error using storyboard with zero code. I drag a UITextField onto the canvas in IB, run the app, and double tap inside the text field.
In many situations, i...
DisplayName attribute from Resources?
...ible. Then I found this post which has the same approach: adamyan.blogspot.com/2010/02/…
– Palantir
Mar 12 '10 at 12:40
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Importance of varchar length in MySQL table
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Is there any way to delete local commits in Mercurial?
...ll leave your working directory untouched. If you wish to also revert your committed code changes remove the --keep option.
For more information, check the Strip Extension.
If you get "unkown command 'strip'" you may need to enable it. To do so find the .hgrc or Mercurial.ini file and add the fo...
Must JDBC Resultsets and Statements be closed separately although the Connection is closed afterward
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@Paul - Interesting. That sounds to me like a shortcoming of the JDBC driver.
– stepanian
Sep 9 '11 at 20:31
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Android: Share plain text using intent (to all messaging apps)
... Add following snippet in the intent sharingIntent.setPackage("com.whatsapp");
– Arpit Garg
Feb 8 '16 at 6:53
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Explain “claims-based authentication” to a 5-year-old
...apart from authentication.
The following excerpt is taken from Wikipedia (http://en.wikipedia.org/wiki/Claims-based_identity) and its the best analogy I found so far
"To better understand the concept of security token service, consider the analogy of a night club with a doorman. The doorman wants ...
Should methods in a Java interface be declared with or without a public access modifier?
... The JLS link above was for Java 7 at the time I read it. After the comments about Java 9 allowing non-public methods, I just wanted to confirm that very similar wording is still there for SE9 JLS. (public part is same, and/or abstract part has been dropped)
– OzgurH
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How to pass boolean values to a PowerShell script from a command prompt
...meterArgumentTransformationError,f
Instead of using -File you could try -Command, which will evaluate the call as script:
CMD> powershell.exe -NoProfile -Command .\RunScript.ps1 -Turn 1 -Unify $false
Turn: 1
Unify: False
As David suggests, using a switch argument would also be more idiomatic...