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Why is creating a Thread said to be expensive?
...eports a thread creation rate of ~4000 per second on a Sun Java 1.4.1 on a 2002 vintage dual processor Xeon running 2002 vintage Linux. A more modern platform will give better numbers ... and I can't comment on the methodology ... but at least it gives a ballpark for how expensive thread creation i...
What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
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edited Mar 11 '14 at 9:20
naXa
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answered...
How do you get a list of the names of all files present in a directory in Node.js?
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25 Answers
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Get value from hidden field using jQuery
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Use val() instead of text()
var hv = $('#h_v').val();
alert(hv);
You had these problems:
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Condition within JOIN or WHERE
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edited May 9 '19 at 14:28
Brien Foss
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Which rows are returned when using LIMIT with OFFSET in MySQL?
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It will return 18 results starting on record #9 and finishing on record #26.
Start by reading the query from offset. First you offset by 8, which means you skip the first 8 results of the query. Then you limit by 18. Which means you consider records 9, 10, 11, 12, 13, 14, 15, 16....24, 25, 26 whi...
How to fetch FetchType.LAZY associations with JPA and Hibernate in a Spring Controller
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You will have to make an explicit call on the lazy collection in order to initialize it (commo...
What are Makefile.am and Makefile.in?
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answered Mar 28 '10 at 3:53
Sean A.O. HarneySean A.O. Harney
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How to get the current date/time in Java [duplicate]
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28 Answers
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Make a negative number positive
... However, I want any negatives numbers to be treated as positives. So (1)+(2)+(1)+(-1) should equal 5.
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