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Java Pass Method as Parameter
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answered Feb 2 '10 at 19:28
Dan VintonDan Vinton
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Why does C++ not allow inherited friendship?
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10 Answers
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How can I get the behavior of GNU's readlink -f on a Mac?
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+200
readlink -f does two things:
It iterates along a sequence of symlinks until it finds an actual file.
It returns that file's canonic...
Worst security hole you've seen? [closed]
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From early days of online stores:
Getting a 90% discount by entering .1 in the quantity field of the shopping cart. The software properly calculated the total cost as .1 * cost, and the human packing the order simply glossed over the odd "." in front of the quantity to ...
Vim: Creating parent directories on save
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answered Nov 27 '10 at 22:08
ZyXZyX
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Are GUID collisions possible?
I'm working on a database in SQL Server 2000 that uses a GUID for each user that uses the app it's tied to. Somehow, two users ended up with the same GUID. I know that microsoft uses an algorithm to generate a random GUID that has an extremely low chance of causing collisons, but is a collision stil...
How to Create Deterministic Guids
...e standard.
– Bradley Grainger
Jul 10 '13 at 6:57
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CSS for grabbing cursors (drag & drop)
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108
I think move would probably be the closest standard cursor value for what you're doing:
mov...
List columns with indexes in PostgreSQL
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answered Feb 6 '10 at 13:17
cope360cope360
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How can I make a JPA OneToOne relation lazy
...iew and noticed that there was one query executed by hibernate which took 10 seconds even if there only were two object in the database to fetch. All OneToMany and ManyToMany relations were lazy so that wasn't the problem. When inspecting the actual SQL being executed, I noticed that there were ...