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Master-master vs master-slave database architecture?
...ilability, consistency and complexity. To address the last question first: Does this matter? Yes very much! The choices concerning how your data is to be managed is absolutely fundamental, and there's no "Best Practice" dodging the decisions. You need to understand your particular requirements.
The...
Request is not available in this context
... be available? Some property of the HttpContext that knows about this? Why does it throw an exception instead of just returning Nothing, like many of the other properties?
– Joshua Frank
Sep 25 '14 at 17:54
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Why use Ruby's attr_accessor, attr_reader and attr_writer?
...r (writer) for age and the class were written assuming that age, once set, does not change, then a bug could result from code calling that mutator.
But what is happening behind the scenes?
If you write:
attr_writer :age
That gets translated into:
def age=(value)
@age = value
end
If you wri...
First letter capitalization for EditText
...seems to be that the shift key is held for the first letter... although it does not do this for my view. There has to be a simple way to fix, but I've searched the reference repeatedly and cannot find it. I'm thinking there has to be an xml attribute for the reference loaded by the Adapter, but I ca...
The difference between the 'Local System' account and the 'Network Service' account?
...o password (any password information you provide is ignored)
SID: S-1-5-18
does not have any profile of its own (HKCU represents the default user)
has extensive privileges on the local computer
presents the computer's credentials (e.g. MANGO$) to remote servers
Above when talking about acce...
How do you remove Subversion control for a folder?
...k: tortoisesvn.net/docs/release/TortoiseSVN_en/… The export-over-current does seem to be just a special case that only removes the .svn files if you say to also keep unversioned files.
– lilbyrdie
Feb 1 '11 at 20:57
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How to resolve : Can not find the tag library descriptor for “http://java.sun.com/jsp/jstl/core” [du
...after setting the targeted run-time. The Clean and Build option in Eclipse does not seem to re-validate resources.
– rachekalmir
Dec 2 '13 at 7:03
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How to split text without spaces into list of words?
...or real-word text.
(If you want an answer to your original question which does not use word frequency, you need to refine what exactly is meant by "longest word": is it better to have a 20-letter word and ten 3-letter words, or is it better to have five 10-letter words? Once you settle on a precise...
Dynamic type languages versus static type languages
...rtain perfectly valid programs which violate the rules. This is why Twelf doesn't really solve the halting problem, it just avoids it by throwing out a large number of perfectly valid proofs which happen to terminate in odd ways. Likewise, Java's type system rejects Clojure's PersistentVector impl...
How to make a HTTP request using Ruby on Rails?
...
what does the 'req' mean here?
– sixty4bit
Sep 4 '14 at 15:20
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