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What is the difference between Caching and Memoization?
I would like to know what the actual difference between caching and memoization is.
As I see it, both involve avoiding repeated function calls to get data by storing it .
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Temporarily disable some plugins using pathogen in vim.
...rbert is better suited for my situation, since I do have a lot of ftplugin and such. Thanks for answering, your solution is goign to be used in boxes I can't have pathogen installed.
– Somebody still uses you MS-DOS
Nov 25 '10 at 13:42
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Why does (“foo” === new String(“foo”)) evaluate to false in JavaScript?
...s boxed string object.
The === operator behaves differently on primitives and objects.
When comparing primitives (of the same type), === will return true if they both have the same value.
When comparing objects, === will return true only if they refer to the same object (comparing by reference). ...
Using HeapDumpOnOutOfMemoryError parameter for heap dump for JBoss
...imilar to "Unable to create /tmp/java_pidpid.hprof: File exists" in your standard out. Be sure to move your dump file out of the dump path to clear the way for any future dump files; and make use of the <pid> placeholder in the file name to increase entropy in the file name.
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Two statements next to curly brace in an equation
How can I write an equation with one curly brace ( { ), and on the right-hand side next to the curly, two statements in two different lines?
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Error in : object of type 'closure' is not subsettable
... able to work out the code for my scraping . It seemed to be working fine and then all of a sudden when I ran it again, I got the following error message:
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nginx: send all requests to a single html page
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Note -- this will first check for the file requested, and if it's not there, it will serve base.html. So make sure that you've got no old extra files sitting around in your document root directory, or they'll get served directly if queried.
– Alex Howansky
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Do event handlers stop garbage collection from occurring?
...that this is one-way; i.e. if we have:
publisher.SomeEvent += target.SomeHandler;
then "publisher" will keep "target" alive, but "target" will not keep "publisher" alive.
So no: if pClass is going to be collected anyway, there is no need to unsubscribe the listeners. However, if pClass was long-...
What does Bump Version stand for?
...hnical consideration I have about version bump (only in the context of sbt and Maven projects) is that development should only happen with -SNAPSHOT versions. This also helps avoid two people bumping the version unaware of each other. 1. bump from -SNAPSHOT to a release (with same version number). 2...
How do I set the rounded corner radius of a color drawable using xml?
On the android website, there is a section about color drawables . Defining these drawables in xml looks like this:
3 Ans...