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Use of Finalize/Dispose method in C#
... Calling GC.SuppressFinalize means that the Finalizer should not be called by the runtime. It still goes Gen2 regardless. Don't add a finalizer if you aren't dealing with managed resources. Sealed or unsealed class modifiers are irrelevant to that point.
– Ritch Melton
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Clearing NSUserDefaults
...emovePersistentDomain(forName: bundleID)
}
This is similar to the answer by @samvermette but is a little bit cleaner IMO.
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Where does forever store console.log output?
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Forever, by default, will put logs into a random file in ~/.forever/ folder.
You should run forever list to see the running processes and their corresponding log file.
Sample output
>>> forever list
info: Forever proces...
How can I determine what font a browser is actually using to render some text?
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"Starting in Firefox 47, the Fonts view is disabled by default. We're working on a more fully-featured replacement. For the time being, if you want to see the Fonts view, visit about:config, find the preference devtools.fontinspector.enabled, and set it to true." See develop...
When is JavaScript's eval() not evil?
...premise of your question - that eval() is "evil". The word "evil", as used by programming language people, usually means "dangerous", or more precisely "able to cause lots of harm with a simple-looking command". So, when is it OK to use something dangerous? When you know what the danger is, and when...
Multiple columns index when using the declarative ORM extension of sqlalchemy
...ns/declarative/… "Keyword arguments can be specified with the above form by specifying the last argument as a dictionary"
– zzzeek
Oct 23 '17 at 16:18
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How to achieve code folding effects in Emacs?
...support imenu. M-ximenu will let you jump to a function definition (etc.) by name. You can also bind it to a mouse click to get a menu of functions (or add it to the menubar; see the Info page for more detail). It provides data for which-function-mode, which will let you see which function you ar...
How can I loop through a C++ map of maps?
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@TannerSummers because accessing by value would add the inefficiency of copying each element; additionally if you wanted to modify the contents, you'd need to access the elements by references (or pointers) rather than by value.
– Riot
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Difference between Select and ConvertAll in C#
...on all IEnumerable<T> objects whereas ConvertAll is implemented only by List<T>. The ConvertAll method exists since .NET 2.0 whereas LINQ was introduced with 3.5.
You should favor Select over ConvertAll as it works for any kind of list, but they do the same basically.
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When should I use C++14 automatic return type deduction?
...he type in new places.
Sorry, but you're not going to solve this up front by making general rules. You need to look at particular code, and decide for yourself whether or not it aids readability to specify types all over the place: is it better for your code to say, "the type of this thing is X", o...