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In STL maps, is it better to use map::insert than []?
...erson.
– vallentin
Jun 13 '16 at 15:05
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Cannot use ref or out parameter in lambda expressions
... a lambda (a, b, c, ref d) => {...} and ref was red-underlined with the error message "Parameter '4' must be declared with the 'ref' keyword". Facepalm! P.S. what is "ref value promotion"?
– Qwertie
May 14 '14 at 19:53
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Class JavaLaunchHelper is implemented in both. One of the two will be used. Which one is undefined [
...eady suspected -- the JDK is still broken.
The bug report claims that the error is benign and should not cause any run-time problems, though one of the comments disagrees with that. In my own experience, I have been able to work without any problems using JDK 1.7.0_60 despite seeing the message.
I...
The character encoding of the HTML document was not declared
When I click on my form's submit button the following error message appears:
6 Answers
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What special characters must be escaped in regular expressions?
...lasses (same as PCRE):
.^$*+?()[{\|
Escaping any other characters is an error with POSIX ERE.
Inside character classes, the backslash is a literal character in POSIX regular expressions. You cannot use it to escape anything. You have to use "clever placement" if you want to include character c...
Impossible to Install PG gem on my mac with Mavericks
...l the pg gem in order to work again with my rails projects. But I get this error:
26 Answers
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How to read multiple text files into a single RDD?
...- Spark_Full += sc.textFile(filename).keyBy(lambda x: filename) I got the error i.e. TypeError: 'PipelinedRDD' object is not iterable. My understanding is that, that line creates an RDD which is immutable, so I was wondering how you were able to append it to another variable?
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Converting any string into camel case
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answered Sep 28 '18 at 9:05
smilyfacesmilyface
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How to host a Node.Js application in shared hosting [closed]
...sp === false) {
//If couldn't connect, try increasing usleep
echo 'Error: ' . curl_error($curl);
} else {
//Split response headers and body
list($head, $body) = explode("\r\n\r\n", $resp, 2);
$headarr = explode("\n", $head);
//Print headers
foreach($headarr as $headval) {...
Best way to do multi-row insert in Oracle?
...8-AUG-2008', '28-AUG-2008', '28-AUG-2008'),
ins (3, 1, '28-AUG-2008', 1.05, 'USD', 'CAD', '28-AUG-2008', '28-AUG-2008', '28-AUG-2008'),
ins (4, 1, '28-AUG-2008', .68, 'USD', 'EUR', '28-AUG-2008', '28-AUG-2008', '28-AUG-2008'),
ins (5, 1, '28-AUG-2008', 1.16, 'USD', 'AUD', '28-AUG-2008', '28...