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How is “=default” different from “{}” for default constructor and destructor?
...sible result:
0,0
0,0
145084416,0
0,0
145084432,0
0,0
145084416,0
//...
http://ideone.com/k8mBrd
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Preserve Line Breaks From TextArea When Writing To MySQL
..., "\r" => '<br />', "\n" => '<br />'));
}
More here: http://php.net/nl2br
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What's the standard way to work with dates and times in Scala? Should I use Java types or there are
...e
libraries, making them more idiomatic to use within Scala.
(copied from https://github.com/jorgeortiz85/scala-time)
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Check substring exists in a string in C
...
Use strstr for this.
http://www.cplusplus.com/reference/clibrary/cstring/strstr/
So, you'd write it like..
char *sent = "this is my sample example";
char *word = "sample";
char *pch = strstr(sent, word);
if(pch)
{
...
}
...
How does MySQL process ORDER BY and LIMIT in a query?
...ds, LIMIT row_count is equivalent to LIMIT 0, row_count.
All details on: http://dev.mysql.com/doc/refman/5.0/en/select.html
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How to negate the whole regex?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to get the number of characters in a std::string?
...nce hit, you should probably use those instead of
// the C functions. See: http://icu-project.org/apiref/icu4c/
//
struct UTextDeleter { void operator()(UText* ptr) { utext_close(ptr); } };
struct UBreakIteratorDeleter { void operator()(UBreakIterator* ptr) { ubrk_close(ptr); } };
using PUText = std...
How should one use std::optional?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do I use .toLocaleTimeString() without displaying seconds?
...
var result = d + ' ' + t;
return result;
}
You can try it here: http://jsfiddle.net/B5Zrx/
\u200E is some formatting character that I've seen on some IE version (it's unicode left-to-right mark).
I assume that if the formatted time contains something like "XX:XX:XX" then it must be time...
Difference between List, List, List, List, and List
...itance, generics, abstractions, and wildcards in declarations quite well.
http://www.javapuzzlers.com/
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