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Is int[] a reference type or a value type?
...is
automatically discarded when that method returns. You cannot
explicitly free the memory allocated with stackalloc. A stack
allocated memory block is not subject to garbage collection and
doesn't have to be pinned with a fixed statement.
An example of stackalloc usage:
Span<int> numbers...
Using “super” in C++
...roposal) wrote that the proposal was implementable, technically sound, and free of major flaws, and handled multiple inheritance. On the other hand, there wasn't enough bang for the buck, and the committee should handle a thornier problem.
Michael Tiemann arrived late, and then showed that a typed...
Can I store images in MySQL [duplicate]
...a and how do I go about it? If it doesn't support image data, is there any free database that does? I will be happy if a link can be provided.
Thanks.
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Difference between string and text in rails?
...ough (Premature optimization is ...). But knowing that text is not always "free" is good to know.
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Can “this” ever be null in Java?
...his = null; anywhere within the class then you are basically asking JVM to free the memory assigned to that object in the middle of some operation which JVM just can't allow to happen as it needs to return back safely after finishing that operation.
Moreover, attempting this = null; will result in ...
Authentication issue when debugging in VS2013 - iis express
...uth on. Doing that in VS2012 worked fine, in VS2013 does not produce a 401 free dev environment.
– IanT8
Nov 4 '13 at 1:27
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How do I improve ASP.NET MVC application performance?
...applications that use ASP.NET AJAX or jQuery. The service is available for free, does not require any registration, and can be used for both commercial and non-commercial purposes.
We even use the CDN for our webparts in Moss that use jQuery.
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How to show a GUI message box from a bash script in linux?
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whiptail --msgbox "my text" 10 20
dialog --msgbox "my text" 10 20
Feel free to edit.
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Preview an image before it is uploaded
... output.onload = function() {
URL.revokeObjectURL(output.src) // free memory
}
};
</script>
You can also use FileReader.readAsDataURL() to parse the file from your <input>. This will create a string in memory containing a base64 representation of the image.
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Parse RSS with jQuery
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Anirudha, perhaps you can try 7-zip? It's Free, open source, and opens a variety of file types, including tar/gzip.
– Nathan Strutz
Nov 9 '09 at 15:30
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