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What are the differences between PMD and FindBugs?
...may return null, reference comparison of Boolean values, impossible cast, 32bit int shifted by an amount not in the range of 0-31, a collection which contains itself, equals method always returns true, an infinite loop, etc.
Usually each of them finds a different set of problems. Use both. These to...
Android Reading from an Input stream efficiently
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PHP sprintf escaping %
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answered Sep 8 '10 at 10:26
BoltClock♦BoltClock
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lock(new object()) — Cargo cult or some crazy “language special case”?
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I wouldn't be suprised if it was someone who saw this:
private readonly object lockObj = new ob...
How do API Keys and Secret Keys work? Would it be secure if I have to pass my API and secret keys to
I am just starting to think about how api keys and secret keys work. Just 2 days ago I signed up for Amazon S3 and installed the S3Fox Plugin . They asked me for both my Access Key and Secret Access Key, both of which require me to login to access.
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How to find which rspec test is taking so long
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In RSpec 2 and 3, you can use the --profile flag or add --profile to your .rspec file. This will track the top 10 slowest examples.
For RSpec 1, you can use --format o with spec command. It shows a text-based progress bar with profil...
Using Moq to mock an asynchronous method for a unit test
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Jon SkeetJon Skeet
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How do you rename a table in SQLite 3.0?
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how to find host name from IP with out login to the host
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Use nslookup
nslookup 208.77.188.166
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Non-authoritative answer:
166.188.77.208.in-addr.arpa name = www.example.com.
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How to remove origin from git repository
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