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android fragment- How to save states of views in a fragment when another fragment is pushed on top o
...edInstanceState.getString(PERSISTENT_VARIABLE_BUNDLE_KEY); is always null. What's the problem?
– fragon
Mar 7 '15 at 12:44
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Rails: update_attribute vs update_attributes
...s uses save or you can say save(true).
Sorry for the long description but what I want to say is important. save(perform_validation = true), if perform_validation is false it bypasses (skips will be the proper word) all the validations associated with save.
For second question
Also, what is th...
how to get the last character of a string?
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What do you mean by a "UTF-8 string"? The phrase makes no sense. FWIW though, JavaScript strings are funny beasts themselves: they are sequences of unsigned 16-bit integer values. If the intent of your string is to store c...
How do I define a method in Razor?
... in belongs and then invoke the method in a Razor view, and that's exactly what HTML helpers do. And they are not supposed to return always an MvcHtmlString.
– Darin Dimitrov
Mar 1 '11 at 20:27
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How do I ignore files in a directory in Git?
What is the proper syntax for the .gitignore file to ignore files in a directory?
10 Answers
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Installing PDO driver on MySQL Linux server
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That's a good question, but I think you just misunderstand what you read.
Install PDO
The ./config --with-pdo-mysql is something you have to put on only if you compile your own PHP code. If you install it with package managers, you just have to use the command line given by Jany Ha...
Python: Ignore 'Incorrect padding' error when base64 decoding
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That's what the wikipedia article on base64 seems to imply.
– badp
May 31 '10 at 8:55
1
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Git diff says subproject is dirty
...first time that you come across this it takes a little while to figure out what’s going wrong, for example by looking through changelogs or using git bisect on git.git to find the change. It would have been much kinder to users to introduce a different symbol for “at the specified version, but ...
Shortcut to exit scale mode in VirtualBox [closed]
What is the shortcut to exit scale mode in Oracle VirtualBox, Windows 7 host?
9 Answers
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angular js unknown provider
... to fit my own REST API. Now I'm running into this error and I am not sure what I am doing wrong:
30 Answers
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