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scheduleAtFixedRate vs scheduleWithFixedDelay
...rt making coffee
01:20: Finish making coffee
02:20: Start making coffee
02:30: Finish making coffee
Which one you want depends on your task.
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Design Patterns: Factory vs Factory method vs Abstract Factory
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edited Jul 17 '16 at 14:35
jaco0646
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Is there any advantage of using map over unordered_map in case of trivial keys?
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answered Feb 4 '10 at 2:43
GManNickGGManNickG
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Table Naming Dilemma: Singular vs. Plural Names [closed]
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answered Dec 3 '08 at 19:31
community wiki
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Python SQL query string formatting
...PROCEDURE example()
BEGIN
SELECT 2+222+2222+222+222+2222+2222 AS this_is_a_really_long_string_test;
END //
DELIMITER;
#calling the procedure gives you the result of whatever query you want to put in this procedure. You can actually process multiple queries within a procedure. The call jus...
Can you use if/else conditions in CSS?
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Not in the traditional sense, but you can use classes for this, if you have access to the HTML....
Is Safari on iOS 6 caching $.ajax results?
...udes appropriate Cache-Control or Expires header fields. However,
the 303 (See Other) response can be used to direct the user agent to
retrieve a cacheable resource.
So in theory you can cache POST responses...who knew. But no other browser maker has ever thought it would be a good idea ...
What is the overhead of creating a new HttpClient per call in a WebAPI client?
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edited Jul 6 '17 at 3:04
Phil
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MySQL: @variable vs. variable. What's the difference?
...2 @var2
--- ---
2 2
CALL prc_test();
var2 @var2
--- ---
2 3
CALL prc_test();
var2 @var2
--- ---
2 4
As you can see, var2 (procedure variable) is reinitialized each time the procedure is called, while @var2 (session-specific variable) is not.
(In addition to user-defined v...