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Need to understand the usage of SemaphoreSlim

... i guess that if i run 50 thread at a time then code like SemaphoreSlim ss = new SemaphoreSlim(10); will force to run 10 active thread at time That is correct; the use of the semaphore ensures that there won't be more than 10 workers doing this w...
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Display open transactions in MySQL

...eads using SHOW FULL PROCESSLIST See: http://dev.mysql.com/doc/refman/5.1/en/thread-information.html It will not help you, because you cannot commit a transaction from a broken connection. What happens when a connection breaks From the MySQL docs: http://dev.mysql.com/doc/refman/5.0/en/mysq...
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Best way to show a loading/progress indicator?

... 5 Answers 5 Active ...
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How to format current time using a yyyyMMddHHmmss format?

... 250 Use fmt.Println(t.Format("20060102150405")) as Go uses following constants to format date,re...
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PendingIntent does not send Intent extras

... | edited Jun 8 '16 at 7:35 answered Jun 8 '16 at 7:24 Yuli...
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Does JavaScript have “Short-circuit” evaluation?

... reformed 3,69499 gold badges5050 silver badges7373 bronze badges answered Sep 23 '12 at 17:36 gdoron is supporting Monicagdoron i...
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file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON

... zafzaf 21.5k1111 gold badges5656 silver badges9494 bronze badges ...
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Alter column, add default constraint

... 351 Try this alter table TableName add constraint df_ConstraintNAme default getutcdate() for [...
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How to fire AJAX request Periodically?

This script reloads or refresh the page after every 5 seconds. But I want to do it using jQuery and AJAX call. Is it possible? ...
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How can I use Bash syntax in Makefile targets?

... +500 From the GNU Make documentation, 5.3.1 Choosing the Shell ------------------------ The program used as the shell is taken from the...