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Calling Objective-C method from C++ member function?
...
Hi, I tried it but I get linkage error saying symbol(s) not found. i.e. it can't find the MyObjectDoSomethingWith. any ideas?
– user83950
Jan 18 '10 at 7:23
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Send attachments with PHP Mail()?
... ... OK"; // or use booleans here
} else {
echo "mail send ... ERROR!";
print_r( error_get_last() );
}
Edit 14-June-2018
for more readability in some of email provider
use
$body .= $eol . $message . $eol . $eol; and
$body .= $eol . $content . $eol . $eol;
...
Regarding 'main(int argc, char *argv[])' [duplicate]
...Zero indicates success, while any
// Non-Zero value indicates a failure/error
}
In the early versions of the C language, there was no int before main as this was implied. Today, this is considered to be an error.
On POSIX-compliant systems (and Windows), there exists the possibility to use a t...
Play audio file from the assets directory
... catch ( Exception e )
{
Log.e ( "MUSIC SERVICE", "Error setting data source", e );
}
m.prepare ();
m.setVolume ( 1f, 1f );
// m.setLooping(true);
m.start ();
}
catch ( Exception e )
{
e.printStackTrace ();
}
}
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techniques for obscuring sensitive strings in C++
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Basically, anyone with access to your program and a debugger can and will find the key in the application if they want to.
But, if you just want to make sure the key doesn't show up when running strings on your binary, you could ...
What is the difference between 'my' and 'our' in Perl?
...to use them under use strict without getting typo warnings or compile-time errors. Since Perl 5.6, it has replaced the obsolete use vars, which was only file-scoped, and not lexically scoped as is our.
For example, the formal, qualified name for variable $x inside package main is $main::x. Declarin...
Python's many ways of string formatting — are the older ones (going to be) deprecated?
...described here exhibit a variety of quirks that lead to a number of common errors (such as failing to display tuples and dictionaries correctly). Using the newer formatted string literals or the str.format interface helps avoid these errors. These alternatives also provide more powerful, flexible an...
Store JSON object in data attribute in HTML jQuery
...in the text just use $('#myElement').data('key',jsonObject);
it won't actually be stored in the html, but if you're using jquery.data, all that is abstracted anyway.
To get the JSON back don't parse it, just call:
var getBackMyJSON = $('#myElement').data('key');
If you are getting [Object Objec...
Does JavaScript have a method like “range()” to generate a range within the supplied bounds?
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@rodfersou FYI: your example is wrong. stop is not actually the stop / end position but count / distance. (no offense, just to make people aware of the typo)
– F Lekschas
Jul 26 '18 at 2:45
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Why does range(start, end) not include end?
...d confusion
– seans
Mar 7 '16 at 13:05
@seans Thanks, fixed.
– kindall
Mar 17 '...