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What algorithm does Readability use for extracting text from URLs?
... Christian KohlschütterChristian Kohlschütter
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PHP: How to generate a random, unique, alphanumeric string for use in a secret link?
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Scott Arciszewski
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answered Dec 4 '09 at 10:55
loletechlolete...
Long-lasting FB access-token for server to pull FB page info
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These are the steps that were previously in the question - they have been migrated to this a...
Python constructors and __init__
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edited Feb 7 '18 at 20:31
Solomon Ucko
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Reorder / reset auto increment primary key
...e this in the ID column: 12, 13, 14, 19, 20. I deleted the 15, 16, 17 and 18 rows.
15 Answers
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Best implementation for hashCode method for a collection
...e good implementation was proposed in Josh Bloch's Effective Java in Item 8 (second edition). The best thing is to look it up there because the author explains there why the approach is good.
A short version
Create a int result and assign a non-zero value.
For every field f tested in the equals(...
Why does changing the returned variable in a finally block not change the return value?
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The try block completes with the execution of the return statement and the value of s at the tim...
Using TortoiseSVN how do I merge changes from the trunk to a branch and vice versa?
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The behavior depends on which version your repository has. Subversion 1.5 allows 4 types of merg...
Strings in a DataFrame, but dtype is object
... a ndarray must has the same size in byte. For int64 and float64, they are 8 bytes. But for strings, the length of the string is not fixed. So instead of save the bytes of strings in the ndarray directly, Pandas use object ndarray, which save pointers to objects, because of this the dtype of this ki...
What do the plus and minus signs mean in Objective-C next to a method?
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edited May 23 '17 at 12:18
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answered Jan 19 '10 at 21:39
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