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Boolean.hashCode()
...d lead to many collisions.
This is because the factorization of 1000 (23, 53) and the factorization of 2000 (24, 53) have so many common factors. Thus prime numbers are chosen, since they are unlikely to have any common factors with the bucket size.
Why large primes. Wouldn't 2 and 3 do?
When comp...
How to write multiple line property value using PropertiesConfiguration?
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If you mean the following; that just relies on backslash + end-of-line. I just found it documen...
How to filter out files by extension in NERDTree?
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edited Apr 8 '11 at 23:45
answered Apr 8 '11 at 23:40
Ale...
Why does String.split need pipe delimiter to be escaped?
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175
String.split expects a regular expression argument. An unescaped | is parsed as a regex meaning...
How do I fetch lines before/after the grep result in bash?
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275
You can use the -B and -A to print lines before and after the match.
grep -i -B 10 'error' data...
OrderBy descending in Lambda expression?
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Jon SkeetJon Skeet
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Using FileSystemWatcher to monitor a directory
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answered Mar 6 '13 at 15:40
cheesemancheeseman
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nginx missing sites-available directory
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Well, I think nginx by itself doesn't have that in its setup, because the Ubuntu-maintained pac...
Remove autolayout (constraints) in Interface Builder
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answered Mar 5 '12 at 12:52
OlofOlof
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What does the KEY keyword mean?
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Quoting from http://dev.mysql.com/doc/refman/5.1/en/create-table.html
{INDEX|KEY}
So KEY is an INDEX ;)
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