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Java8: Why is it forbidden to define a default method for a method from java.lang.Object

...bviously a good idea" until you start digging and you realize that its actually a bad idea. This mail has a lot on the subject (and on other subjects too.) There were several design forces that converged to bring us to the current design: The desire to keep the inheritance model simple; The ...
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How to edit incorrect commit message in Mercurial? [duplicate]

I am currently using TortoiseHg (Mercurial) and accidentally committed an incorrect commit message. How do I go about editing this commit message in the repository? ...
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Enabling error display in PHP via htaccess only

... configuration files (e.g. httpd.conf) and .htaccess files. You will need "AllowOverride Options" or "AllowOverride All" privileges to do so. php.net/manual/en/configuration.changes.php – silex May 25 '11 at 17:01 ...
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“405 method not allowed” in IIS7.5 for “PUT” method

...eb-api/overview/testing-and-debugging/… – Tod Birdsall Mar 17 '15 at 14:28 Great, you saved me hours of painful debu...
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How are zlib, gzip and zip related? What do they have in common and how are they different?

The compression algorithm used in zlib is essentially the same as that in gzip and zip . What are gzip and zip ? How are they different and how are they same? ...
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What Git branching models work for you?

...r from branches from which one shouldn't push. (no specific solution here, all this need to be adapted to your environment) How to avoid creating merge conflicts (due to cherry-pick)? As stated by Jakub Narębski in his answer, cherry-picking should be reserved for rare situations where it is requ...
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Create web service proxy in Visual Studio from a WSDL file

... URL property you can set on the fly, and a bunch of methods that you can call. It'll also generate classes for all/any complex objects passed across the service interface. share | improve this answ...
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Is “IF” expensive?

... work. The current instruction to be executed is stored in something typically called the instruction pointer (IP) or program counter (PC); these terms are synonymous, but different terms are used with different architectures. For most instructions, the PC of the next instruction is just the curre...
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What exactly are unmanaged resources?

... Managed resources basically means "managed memory" that is managed by the garbage collector. When you no longer have any references to a managed object (which uses managed memory), the garbage collector will (eventually) release that memory for you...
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What's the best strategy for unit-testing database-driven applications?

...ns that are driven by databases of varying complexity on the backend. Typically, there's an ORM layer separate from the business and presentation logic. This makes unit-testing the business logic fairly straightforward; things can be implemented in discrete modules and any data needed for the test...