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Image resizing client-side with JavaScript before upload to the server
I am looking for a way to resize an image client-side with JavaScript (really resize, not just change width and height).
I know it's possible to do it in Flash but I would like to avoid it if possible.
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.net implementation of bcrypt
...than BCrypt.dll or it will conflict with the new Windows API in Vista that calls functions in a 'bcrypt.dll', so if you have Bcrypt.net as Bcrypt.dll in your web app bin/ directory Windows won't be able to find the correct dll and you will get some cryptic errors.
– thelsdj
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vs in Generics
...The second line above would fail if this wasn't covariant, even though logically it should work, since string derives from object. Before variance in generic interfaces was added to C# and VB.NET (in .NET 4 with VS 2010), this was a compile time error.
After .NET 4, IEnumerable<T> was marked...
Nullable type issue with ?: Conditional Operator
...elated to nullable types) we have a handy operator just for nullable types called the null coalescing operator
??
Used like this:
// Left hand is the nullable type, righthand is default if the type is null.
Nullable<DateTime> foo;
DateTime value = foo ?? new DateTime(0);
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Difference between web reference and service reference?
...rices for the various FedEx shipping options. I know there's a getRates() call in there somewhere, but I can't find it with a Service Reference.
– Ben Mills
Jan 20 '16 at 20:16
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how to get the cookies from a php curl into a variable
... But shows you a way to save it curl_setopt($ch, CURLOPT_HEADERFUNCTION, 'callback_SaveHeaders');
– Shiplu Mokaddim
Jan 14 '12 at 7:02
2
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How can sbt pull dependency artifacts from git?
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Is it possible to set "my-project" dynamically, using the name := "MyProject" setting from build.sbt in project root?
– Danyel
Dec 25 '13 at 0:55
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Button Click event fires when pressing Enter key in different input (no forms)
...ten by this issue twice in just a couple weeks. Just feels odd to have to call out type="button" in a <button> element. haha... :) Hopefully I remember this for next time.
– Sam
May 28 '14 at 22:53
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TypeError: module.__init__() takes at most 2 arguments (3 given)
... named Object.py . When I try to inherit from this class in another file, calling the constructor throws an exception:
5 A...
Calculate difference between two datetimes in MySQL
...imilar kind of functionality. For example there is one table say REQUESTS (id, message, timestamp). timestamp while storing will be NOW() . while i run a query, select * from requests, instead of displaying that value it should display id, message and how much time back request was posted.
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