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Can't stop rails server
I am new to rails and I am using an ubuntu machine and the rubymine IDE. The problem is that I am unable to stop the rails server. I tried to stop the server by killing the rails process. But, when I run pgrep -l rails , no such process is found. So, I am only able to kill ruby processes, but, the ...
How do I center text horizontally and vertically in a TextView?
...ontally and vertically in a TextView , so that it appears exactly in the middle of the TextView in Android ?
67 Answers...
How can I combine multiple rows into a comma-delimited list in Oracle? [duplicate]
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This command is faster than @Decci.7 has provided +1 and I like simple one-liners :D
– Kitet
Feb 17 '14 at 11:07
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Clearing coverage highlighting in Eclipse
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This answer is only valid for EclEmma. For eCorbertura, as soon as you edit the file the highlighting goes away. That's the only way I know how to remove the highlighting using eCorbertura.
– Paul Drummond
D...
Correct way to delete cookies server-side
...me cookie value with ; expires appended will not destroy the cookie.
Invalidate the cookie by setting an empty value and include an expires field as well:
Set-Cookie: token=deleted; path=/; expires=Thu, 01 Jan 1970 00:00:00 GMT
Note that you cannot force all browsers to delete a cookie. The clie...
What is the difference between SessionState and ViewState?
...ay to track what the user is doing on the site.. across multiple pages...amid the statelessness of the Web. e.g. the contents of a particular user's shopping cart is session data. Cookies can be used for session state.
View State on the other hand is information specific to particular web page. It i...
Unable to evaluate expression because the code is optimized or a native frame is on top of the call
...ernally.
Status
This behavior is by design.
Properties
Article ID: 312629 - Last Review: August 30, 2012 - Revision: 4.0
Applies to
Microsoft ASP.NET 4.5
Microsoft ASP.NET 4
Microsoft ASP.NET 3.5
Microsoft ASP.NET 2.0
Microsoft ASP.NET 1.1
Microsoft ASP.NET 1.0
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Catch paste input
...ie 11: window.clipboardData.getData('text')
– Wallstrider
Jun 20 '17 at 12:04
4
However, note tha...
How do I install g++ for Fedora?
...edora Linux? I have been searching the dnf command to install g++ but didn't find anything.
9 Answers
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WCF chokes on properties with no “set ”. Any workaround?
...ers are technically functions, you can also use this same technique to provide custom serialization of primitive types (perhaps a custom time format in XML) without needing to wield the intimidating IDataContractSurrogate.
– rh.
Mar 1 '10 at 18:02
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