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HttpURLConnection timeout settings
I want to return false if the URL takes more then 5 seconds to connect - how is this possible using Java? Here is the code I am using to check if the URL is valid
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Shiro vs. SpringSecurity [closed]
I have currently evaluating Java based security frameworks, I am a Spring 3.0 user so it seemed that SpringSecurity would be the right Choice, but Spring security seems to suffer from excessive complexity, it certainly does not seem like it is making security easier to implement, Shiro seems to be m...
Flex-box: Align last row to grid
I have a simple flex-box layout with a container like:
27 Answers
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How can I open Java .class files in a human-readable way?
...d. Opening it up with Notepad or Textpad just shows a bunch of gobbledy-gook.
17 Answers
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Displaying the #include hierarchy for a C++ file in Visual Studio
...ous ages. I'm getting problems because something is including both winsock.h and winsock2.h .
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LINQ .Any VS .Exists - What's the difference?
...eant to be used with the Predicate delegate, but lambda expressions are backward compatible. Also, just List has this (not even IList)
IEnumerable.Any (Extension method - MSDN)
Determines whether any element of a sequence satisfies a condition.
This is new in .NET 3.5 and uses Func(TSource...
What to do about a 11000 lines C++ source file?
...wn class, in all branches. Because it's stable, this won't cause (many) "awkward" merges that have to be applied to a different file from the one they were originally made on, when you merge the change from one branch to another. Repeat.
Find some code in the file which basically only applies to a s...
How do I start a program with arguments when debugging?
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Go to Project-><Projectname> Properties. Then click on the Debug tab, and fill in your arguments in the textbox called Command line arguments.
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MySQL - Make an existing Field Unique
...ready existing table with a field that should be unique but is not. I only know this because an entry was made into the table that had the same value as another, already existing, entry and this caused problems.
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Using scp to copy a file to Amazon EC2 instance?
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Try specifying the user to be ec2-user, e.g.
scp -i myAmazonKey.pem phpMyAdmin-3.4.5-all-languages.tar.gz ec2-user@mec2-50-17-16-67.compute-1.amazonaws.com:~/.
See Connecting to Linux/UNIX Instances Using SSH.
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