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Why is this program erroneously rejected by three C++ compilers?
...-line characters for end-of-line indicators) if necessary.
Your compiler doesn't support that format (aka cannot map it to the basic source character set), so it cannot move into further processing stages, hence the error. It is entirely possible that your compiler support a mapping from image to ...
How can I tell how many objects I've stored in an S3 bucket?
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If you're lazy like me, Newvem basically does this on your behalf and aggregates/tracks the results on a per-bucket level across your S3 account.
– rcoup
Oct 10 '12 at 20:32
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XSD - how to allow elements in any order any number of times?
...es.. the answer you provided here only works for single element, right? or does this solve my requirement also?
– jvtech
Feb 18 '10 at 22:17
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Best explanation for languages without null
...ny sequence of characters, or it could be this crazy extra null value that doesn't map into my problem domain. A Triangle object has three Points, which themselves have X and Y values, but unfortunately the Points or the Triangle itself might be this crazy null value that is meaningless to the grap...
Comments in Android Layout xml
...r the XML parser will complain <!-- this -- causes a problem but this - does not -->
– Martin Belcher - AtWrk
Oct 24 '11 at 17:25
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Good examples using java.util.logging [closed]
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Does this write to a file of some kind. I couldn't get it to work yet in my program. I have the initial line that you have but nothing has been worked so far.
– Doug Hauf
May 12 '14 at 1...
What are the differences between virtual memory and physical memory?
... than others. Having the same amount of virtual memory and physical memory does eliminate the storing benefits of VM, though.
– almel
Dec 17 '13 at 16:06
1
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Given a class, see if instance has method (Ruby)
...ing you should be using instance_methods and include? when method_defined? does the job.
class Test
def hello; end
end
Test.method_defined? :hello #=> true
NOTE
In case you are coming to Ruby from another OO language OR you think that method_defined means ONLY methods that you defined expl...
How to explain callbacks in plain english? How are they different from calling one function from ano
... now we can continue doing the other, totally unrelated things our program does
Here, we WAIT for the file to open, before we write to it. This "blocks" the flow of execution, and our program cannot do any of the other things it might need to do! What if we could do this instead:
# we pass writeT...
What is the best way to do GUIs in Clojure?
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Really? Swing? Doesn't this limit the developer to the functionality Swing offers, just on a higher level of abstraction, if any? Does Clojure somehow make the applications look less outdated, or does it somehow improve all the areas in whi...