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Java 8 Streams - collect vs reduce
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reduce is a "fold" operation, it applies a binary operator to each element in the stream where...
Illegal pattern character 'T' when parsing a date string to java.util.Date
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edited Jul 11 '18 at 14:43
answered Apr 8 '10 at 2:08
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What is the difference between “word-break: break-all” versus “word-wrap: break-word” in CSS
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– elpddev
Jun 7 '17 at 10:11
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show 4 more comments
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Moving from CVS to Git: $Id$ equivalent?
...inDustin
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Change key pair for ec2 instance
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answered Aug 2 '12 at 11:07
yegor256yegor256
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Python assigning multiple variables to same value? list behavior
...id(a)
4473392520
>>> id(b)
4473392520
>>> id(a[0])
4297261120
>>> id(b[0])
4297261120
>>> a[0] = 1
>>> id(a)
4473392520
>>> id(b)
4473392520
>>> id(a[0])
4297261216
>>> id(b[0])
4297261216
Notice that a[0] has changed from 42...
How does UTF-8 “variable-width encoding” work?
The unicode standard has enough code-points in it that you need 4 bytes to store them all. That's what the UTF-32 encoding does. Yet the UTF-8 encoding somehow squeezes these into much smaller spaces by using something called "variable-width encoding".
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Can someone give an example of cosine similarity, in a very simple, graphical way?
...ze for document length?
– sinθ
Jan 11 '14 at 23:05
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You have to use length normalization and be...
How can prepared statements protect from SQL injection attacks?
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answered Nov 25 '11 at 6:04
Your Common SenseYour Common Sense
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What is Java Servlet?
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answered Aug 27 '11 at 9:12
Jon SkeetJon Skeet
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