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Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
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edited Jul 19 '18 at 6:31
answered Dec 13 '17 at 9:59
An...
How can I split a string with a string delimiter? [duplicate]
... djuergen d
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MySQL/Amazon RDS error: “you do not have SUPER privileges…”
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63
Per http://getasysadmin.com/2011/06/amazon-rds-super-privileges/, you need to set log_bin_trust_...
How do I implement basic “Long Polling”?
...really basic example, which sends a simple string after 2-10 seconds. 1 in 3 chance of returning an error 404 (to show error handling in the coming Javascript example)
msgsrv.php
<?php
if(rand(1,3) == 1){
/* Fake an error */
header("HTTP/1.0 404 Not Found");
die();
}
/* Send a stri...
When to use -retainCount?
...it #2
As an update,[NSNumber numberWithInt:1] now has a retainCount of 9223372036854775807. If your code was expecting it to be 2, your code has now broken.
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Android: When should I use a Handler() and when should I use a Thread?
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edited Jan 11 '15 at 3:24
Gaessaki
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answered Dec 19 '12 at 14:...
Functional style of Java 8's Optional.ifPresent and if-not-Present?
...tional.of(i).filter(j->j%2==0)).forEach(c);
In this new code you have 3 things:
can define functionality before existing of object easy.
not creating object refrence for each Optional, only one,you have so less memory then less GC.
it is implementing consumer for better usage with other compo...
How do I import a Swift file from another Swift file?
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13 Answers
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How to assign a heredoc value to a variable in Bash?
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531
You can avoid a useless use of cat and handle mismatched quotes better with this:
$ read -r -d...
How to get a cross-origin resource sharing (CORS) post request working
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edited May 23 '17 at 11:54
Community♦
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answered Apr 22 '11 at 7:33
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