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Every time I try to open Eclipse in Ubuntu 12.04 I get an Unsatisfied Link Error and it will not open. I have recently installed the java JDK and Android SDK, could this be the problem? I followed this ...

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I get this error when trying to access localhost via a browser. AH01630: client denied by server configuration I checked my site folder permissions using: sudo chmod 777 -R * Here is my configuration file: <VirtualHost *:80> ServerAdmin [email protected] DocumentRoot /home/user-name/www/myproject <Directory /> Options FollowSymLinks ...

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I’m using Java’s java.util.date class in Scala and want to compare a date object and the current time. I know I can calculate the delta by using getTime(): (new java.util.Date()).getTime() - oldDate.getTime() However, this just leaves me with a Long representing milliseconds. ...

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In SQL Server 2005, are there any disadvantages to making all character fields nvarchar(MAX) rather than specifying a length explicitly, e.g. nvarchar(255)? (Apart from the obvious one that you aren’t able to limit the field length at the database level) ...

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When I submit a simple form like this with a file attached: <form enctype="multipart/form-data" action="http://localhost:3000/upload?upload_progress_id=12344" method="POST"> <input type="hidden" name="MAX_FILE_SIZE" value="100000" /> Choose a file to upload: <input name="uploadedfile" type="file" /><br /> <input type="submit" value="Upload File" /> </form> How does it send the file internally? Is the ...

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I always used (a) Nullable<>.HasValue because I liked the semantics. However, recently I was working on someone else’s existing code base where they used (b) Nullable<> != null exclusively instead. Is there a reason to use one over the other, ...

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So, after watching this wonderful lecture on rvalue references, I thought that every class would benefit of such a “move constructor”, template<class T> MyClass(T&& other) edit and of course a “move assignment operator”, template<class T> MyClass& operator=(T&& other) ...

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Yes, I know this subject has been covered before (here, here, here, here), but as far as I know, all solutions, except for one, fail on a list like this: L = [[[1, 2, 3], [4, 5]], ...

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