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Check image width and height before upload with Javascript
...;
img.src = objectUrl;
}
});
Demo: http://jsfiddle.net/4N6D9/1/
I take it you realize this is only supported in a few browsers. Mostly firefox and chrome, could be opera as well by now.
P.S. The URL.createObjectURL() method has been removed from the MediaStream interface. This method...
How to use the C socket API in C++ on z/OS
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Keep a copy of the IBM manuals handy:
z/OS V1R11.0 XL C/C++ Programming Guide
z/OS V1R11.0 XL C/C++ Run-Time Library Reference
The IBM publications are generally very good, but you need to get used to their format, as well as knowing where to look for an answer....
“Parse Error : There is a problem parsing the package” while installing Android application
...king anything)
The code
The name of the .apk file
Try renaming the ARDemo1.apk file back to ARDemo.apk (make sure to back up the older version) and see if that helps. My guess is that it has something to do with the name of the apk.
If it still does not work, then you can eliminate the name of th...
Test if a string contains any of the strings from an array
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What are the most interesting equivalences arising from the Curry-Howard Isomorphism?
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10 Answers
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What are the differences between Abstract Factory and Factory design patterns?
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16 Answers
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How to create SBT project with IntelliJ Idea?
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There are three basic ways how to create a project - modern versions of IntelliJ can import sb...
Clean ways to write multiple 'for' loops
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16 Answers
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iPhone/iOS JSON parsing tutorial [closed]
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You will love this framework.
And you will love this tool.
For learning about JSON you might...