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What is the difference between JSF, Servlet and JSP?
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Kishor PrakashKishor Prakash
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How to ignore whitespace in a regular expression subject string?
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AurimasAurimas
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3
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Should switch statements always contain a default clause?
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Adrian SmithAdrian Smith
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HashMap get/put complexity
...ioned is, that with probability at least 1-1/n (so for 1000 items that's a 99.9% chance) the largest bucket won't be filled more than O(logn)! Hence matching the average complexity of binary search trees. (And the constant is good, a tighter bound is (log n)*(m/n) + O(1)).
All that's required for t...
What is the difference between currying and partial application?
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dodgy_coderdodgy_coder
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“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
...a time, with one faulty one, you would get in interactive mode:
Query OK, 99 rows affected (0.04 sec)
Records: 100 Duplicates: 1 Warnings: 0
As you see: No Warnings! This behavior is even wrongly described in the official Mysql Documentation.
If your script needs to be informed, if some records ...
Behaviour of increment and decrement operators in Python
... I'm betting on parser simplification. Note an item in PEP 3099, "Things that will Not Change in Python 3000": "The parser won't be more complex than LL(1). Simple is better than complex. This idea extends to the parser. Restricting Python's grammar to an LL(1) parser is a blessing, no...
pyplot scatter plot marker size
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Fritz
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answered Feb 13 '13 at 18:59
DanDan
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Which equals operator (== vs ===) should be used in JavaScript comparisons?
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SNagSNag
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Android preferences onclick event
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Will TateWill Tate
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