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Why can I access private variables in the copy constructor?
...cted (if even legal) then assigned too (again, if legal)
share resources - file handles, shared memory segments, shared_ptrs to reference data etc.
take ownership of things, e.g. auto_ptr<> "moves" ownership to the object under construction
copy private "cache", calibration, or state members n...
How the single threaded non blocking IO model works in Node.js
...ramming model open/read/write operation on devices and resources (sockets, filesystem, etc.) managed by the file-system don't block the calling thread (as in the typical synchronous c-like model) and just mark the process (in kernel/OS level data structure) to be notified when new data or events are...
Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...nfusing once there are more than about 20 forks (frequently when a high profile project is announced everyone and their dog is forking it, but most forks die quickly). GitHub scales very well to any size.
In fact, GitHub makes it super easy for me to fork a project, apply a fix/patch, commit it to ...
What is the best way to implement constants in Java? [closed]
...erent aspects of the application), this generally turns into the constants file being completely unreadable. Instead:
If you have access to Java 5+, use enums to define your specific constants for an application area. All parts of the application area should refer to enums, not constant values, ...
Android Facebook integration with invalid key hash
...oding without fail (you may find your package name in the Android manifest file).
Run your application. Go to the activity where you pasted the above code. In the LogCat file, search for "KeyHash". You may find a key hash. Copy the key hash and go to Facebook application dashboard page. Go to setti...
Difference between GIT and CVS
...tomic operations. Because CVS at beginning was a set of scripts around per-file RCS version control system, commits (and other operations) are not atomic in CVS; if an operation on the repository is interrupted in the middle, the repository can be left in an inconsistent state. In Git all operation...
Given an emacs command name, how would you find key-bindings ? (and vice versa)
...ternal seems to suggest that it's not for Emacs users to use in their init files but this function having a docstring seems to suggest otherwise. Anyone considering use of where-is-internal should first check if remapping keys instead can achieve their goal.
An alternative for finding the keys that...
Arduino Sketch upload issue - avrdude: stk500_recv(): programmer is not responding
...loading) the path to avrdude, the path to the config and path to the flash file. This can easily be copy pasted into the command line and the -v's be added.
– powtac
Mar 25 '15 at 19:33
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AutoMapper vs ValueInjecter [closed]
...ting much or writing lots of monkey code like:
Prop1.Ignore, Prop2.Ignore etc.
CreateMap<Foo,Bar>(); CreateMap<Tomato, Potato>(); etc.
ValueInjecter is something like mozilla with it's plugins, you create ValueInjections and use them
there are built-in injections for flattening, unfl...
Using Pairs or 2-tuples in Java [duplicate]
...ions of how to design this class further regarding equality, immutability, etc., especially if you plan to use instances as keys for hashing.
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