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How is “=default” different from “{}” for default constructor and destructor?
...th=\"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 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How do you implement a class in C? [closed]
...ons: Techniques for Creating Reusable Software, David R. Hanson
http://www.informit.com/store/product.aspx?isbn=0201498413
This book does an excellent job of covering your question. It's in the Addison Wesley Professional Computing series.
The basic paradigm is something like this:
/* for d...
How to use Sublime over SSH
...
Community♦
111 silver badge
answered Oct 24 '13 at 23:44
CarlCarl
37.5k1010 gold badges70...
Avoid trailing zeroes in printf()
... double num[] = { 40, 359.01335, -359.00999,
359.01, 3.01357, 0.111111111, 1.1223344 };
for (int i = 0; i < sizeof(num)/sizeof(*num); i++) {
nDecimals (str, num[i], 3);
printf ("%30.20f -> %s\n", num[i], str);
}
return 0;
}
The whole point of nDecimals(...
Detecting an “invalid date” Date instance in JavaScript
...
111
You can check the validity of a Date object d via
d instanceof Date && isFinite(d)
...
How do I parse JSON with Objective-C?
...th=\"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 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Best practices when running Node.js with port 80 (Ubuntu / Linode) [closed]
...
Community♦
111 silver badge
answered May 15 '13 at 19:47
DanielDaniel
33.6k99 gold badges...
Creating an index on a table variable
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Difference between / and /* in servlet mapping url pattern
...th=\"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 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
What does the “>” (greater-than sign) CSS selector mean?
...thers mention, it's a child selector. Here's the appropriate link.
http://www.w3.org/TR/CSS2/selector.html#child-selectors
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