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Why can a class not be defined as protected?
Why can we not define a class as protected ?
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SQL WHERE.. IN clause multiple columns
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Easiest way to detect Internet connection on iOS?
... will appear to be a dupe of many others, however, I don't feel the simple case is well explained here. Coming from an Android and BlackBerry background, making requests through HTTPUrlConnection instantly fail if there is no connection available. This seems like completely sane behavior, and I wa...
How to import local packages without gopath
I've used GOPATH but for this current issue I'm facing it does not help. I want to be able to create packages that are specific to a project:
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Developing for Android in Eclipse: R.java not regenerating
I've found out that my R.java is never updated, so it doesn't contain information about my new resources, so I decided to delete it and thought that Eclipse would generate a new one. But that didn't happen, and I don't have R.java now. How can I regenerate one?
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How do I check if a given string is a legal/valid file name under Windows?
I want to include a batch file rename functionality in my application. A user can type a destination filename pattern and (after replacing some wildcards in the pattern) I need to check if it's going to be a legal filename under Windows. I've tried to use regular expression like [a-zA-Z0-9_]+ but ...
C# difference between == and Equals()
I have a condition in a silverlight application that compares 2 strings, for some reason when I use == it returns false while .Equals() returns true .
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Make header and footer files to be included in multiple html pages
I want to create common header and footer pages that are included on several html pages.
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Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
...looked at a number of similar questions and so I'm demonstrating that I've checked the basics. Though of course, that doesn't mean I haven't missed something totally obvious. :-)
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Delete all but the most recent X files in bash
...re a simple way, in a pretty standard UNIX environment with bash, to run a command to delete all but the most recent X files from a directory?
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