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How to add target=“_blank” to JavaScript window.location?
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edited Aug 12 '19 at 12:18
Yuri
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Devise - How do I forbid certain users from signing in?
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Do it like this:
Create a column called is_active for the User model.
Then add the code belo...
What is pseudopolynomial time? How does it differ from polynomial time?
...hms that run in pseudopolynomial time have runtimes like O(nW) (for the 0/1 Knapsack Problem ) or O(√n) (for trial division ); why doesn't that count as polynomial time?
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Assigning default values to shell variables with a single command in bash
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1328
Very close to what you posted, actually:
FOO=${VARIABLE:-default} # If variable not set or ...
How to get a thread and heap dump of a Java process on Windows that's not running in a console
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edited Jun 26 '19 at 1:03
buzz3791
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Is there a bash command which counts files?
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How can foreign key constraints be temporarily disabled using T-SQL?
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Are PostgreSQL column names case-sensitive?
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edited Oct 10 '19 at 14:32
answered Jan 2 '14 at 9:53
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Alternatives to java.lang.reflect.Proxy for creating proxies of abstract classes (rather than interf
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It can be done using Javassist (see ProxyFactory) or CGLIB.
Adam's example using Javassist:
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