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Alternate FizzBuzz Questions [closed]
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I've seen a small list of relatively simple programming problems used to weed out candidates, just like FizzBuzz. Here are some of the problems I've seen, in order of increasing difficulty:
Reverse a string
Reverse a sentence ("bob likes...
In Subversion can I be a user other than my login name?
...e/password again though. You need to login like the above once and you are all set for the subsequent times(Unless you restart your machine).
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Last segment of URL in jquery
...tIndexOf('/') + 1));
That way, you'll avoid creating an array containing all your URL segments, as split() does.
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Can attributes be added dynamically in C#?
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This really depends on what exactly you're trying to accomplish.
The System.ComponentModel.TypeDescriptor stuff can be used to add attributes to types, properties and object instances, and it has the limitation that you have to use...
How to use the 'og' (Open Graph) meta tag for Facebook share
Facebook fetches all pictures from my site.
3 Answers
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When is it acceptable to call GC.Collect?
The general advise is that you should not call GC.Collect from your code, but what are the exceptions to this rule?
24 An...
Move branch pointer to different commit without checkout
...ointer of a not-checked out branch to point at a different commit (keeping all other stuff like tracked remote branch)?
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Who is calling the Java Thread interrupt() method if I'm not?
...what it is doing. Any thread (including the thread itself I think) could call interrupt() on a Thread.
In practice, the normal use-cases for interrupt() involve some kind of framework or manager telling some worker thread to stop what they are doing. If the worker thread is "interrupt aware" it w...
Should I always return IEnumerable instead of IList?
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It really depends on why you are using that specific interface.
For example, IList<T> has several methods that aren't present in IEnumerable<T>:
IndexOf(T item)
Insert(int index, T item)
RemoveAt(int index)
and Pr...
Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
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I think the practice of keeping code to 80 (or 79) columns was originally created to support people editing code on 80-column dumb terminals or on 80-column printouts. Those requirement have mostly gone away now, but there are still valid reasons to keep the 80 column rule:
To avoid wrapping...