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htaccess Access-Control-Allow-Origin
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from my experience;
if it doesn't work from within php do this in .htaccess it worked for me
<IfModule mod_headers.c>
Header set Access-Control-Allow-Origin http://www.vknyvz.com
Header set Access-Control-Al...
How do I send a file as an email attachment using Linux command line?
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Nathan, it looks like your quote from David is wrong - he used the mutt command, not mail. Also as others have pointed out, mutt now seems to require a -- argument before the address. And I see that @exhuma and I actually agree on what the -a option in mai...
How to get a resource id with a known resource name?
...in 0 - 1 ms! So it's not slow, it's super fast! I'm using it to get images from resources and it works perfectly. Tested on Nexus5x.
– Kirill Karmazin
Apr 25 '17 at 21:16
1
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How can I split a string into segments of n characters?
... This is technically the better answer as it will grab all the text from a string that's not evenly divisible by 3 (it will grab the last 2 or 1 characters).
– Erik
Jun 7 '11 at 0:36
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Is there a way that I can check if a data attribute exists?
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In the interest of providing a different answer from the ones above; you could check it with Object.hasOwnProperty(...) like this:
if( $("#dataTable").data().hasOwnProperty("timer") ){
// the data-time property exists, now do you business! .....
}
alternatively, ...
Python how to write to a binary file?
...ry vs. text mode means in 2.x. It doesn't matter what type your bytes come from. (In 3.x, of course, binary vs. text mode means that you write bytes vs. unicode, and the \r\n feature is part of the universal newlines options for text.)
– abarnert
Dec 13 '14 at ...
Measuring execution time of a function in C++
...ke a speed comparison . I saw several time function but ended up with this from boost. Chrono:
11 Answers
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Convert a float64 to an int in Go
... in Go? I know the strconv package can be used to convert anything to or from a string, but not between data types where one isn't a string. I know I can use fmt.Sprintf to convert anything to a string, and then strconv it to the data type I need, but this extra conversion seems a bit clumsy -...
Centering a background image, using CSS
...m, or make a temporary example at www.jsfiddle.net and post a link for us. From what you've said, the image is 1600x1200 and most screen resolutions don't go that high, try resizing your image to fit. I use a widescreen monitor at 1440x900 for example.
– Kyle
A...
How to specify a min but no max decimal using the range data annotation attribute?
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@ppumkin inherit from DataAnnotationsModelValidator class to customize error messages
– Alexander
Mar 15 '16 at 17:07
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