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Select arrow style change
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may I know why do you use background-position-y: 5px; instead of % (eg. background-position-y: 50%;)?
– Sam
Jun 13 at 12:37
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How to switch between hide and view password
...splayed. If you encounter problems with that leave me a comment for me to know.)
The full sample code would be
yourTextView.setTransformationMethod(new PasswordTransformationMethod());
to hide the password. To show the password you could set one of the existing transformation methods or implem...
When should I use double instead of decimal?
..., try reading the oft-quoted article What Every Computer Scientist Should Know About Floating-Point Arithmetic.
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Conditional HTML Attributes using Razor MVC3
...<script>$.post('changepassword.php?password=123')</script> and now any other user who views this page has their password instantly changed to a password that the malicious user knows.
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How is Docker different from a virtual machine?
...ginally used LinuX Containers (LXC), but later switched to runC (formerly known as libcontainer), which runs in the same operating system as its host. This allows it to share a lot of the host operating system resources. Also, it uses a layered filesystem (AuFS) and manages networking.
AuFS is a la...
When does ADT set BuildConfig.DEBUG to false?
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I'm not sure I know what you mean about "the code"... however, I will say that doing a clean before exporting the APK (as suggested in the accepted answer) made both BuildConfig.DEBUG and com.mypackage.BuildConfig.DEBUG report false as expec...
How do I return to an older version of our code in Subversion?
...directly with the good copy you have on your PC, is that its .svn folders know that it is code from the past, so requires an update before any commit.
Find the good revision number and revert
Find the revision number of the old copy you want.
Get your current revision with:
svn info --show-item...
Add alternating row color to SQL Server Reporting services report
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@FistOfFury The only solution I know is to ensure a value is set (usually 0) for missing data.
– Kyle Hale
Dec 2 '13 at 19:27
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How can I create a unique constraint on my column (SQL Server 2008 R2)?
... PK__Customer__3213E83FCC4A1DFA (n/a) (n/a) (n/a) (n/a) id
---- now adding the unique constraint
ALTER TABLE Customer ADD CONSTRAINT U_Name UNIQUE(Name)
-- Commands completed successfully.
sp_help Customer
---> index
---index_name index_description index_keys
---PK__Customer__3...
Do spurious wakeups in Java actually happen?
...ry in case if scheduler detects this (eg by observing missing heartbeats).
Now, how could scheduler recover, taking into account that during blackout it could miss some signals intended to notify waiting threads? If scheduler does nothing, mentioned "unlucky" threads will just hang, waiting forever ...