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What's the main difference between int.Parse() and Convert.ToInt32
...tring, and you expect it to always be an integer (say, if some web service is handing you an integer in string format), you'd use Int32.Parse().
If you're collecting input from a user, you'd generally use Int32.TryParse(), since it allows you more fine-grained control over the situation when the us...
Android: How can I get the current foreground activity (from a service)?
Is there a native android way to get a reference to the currently running Activity from a service?
12 Answers
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Jquery live() vs delegate() [duplicate]
...and delegate() . However I haven't found the answer I'm looking for (if this is a dupe please tell me).
4 Answers
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Is MVC a Design Pattern or Architectural pattern
According to Sun and Msdn it is a design pattern.
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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 dogs...
What is the in a .vimrc file?
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The <Leader> key is mapped to \ by default. So if you have a map of <Leader>t, you can execute it by default with \+t. For more detail or re-assigning it using the mapleader variable, see
:help leader
To define a mapping which uses...
Select last row in MySQL
...ment in there
If you want the last of all the rows in the table, then this is finally the time where MAX(id) is the right answer! Kind of:
SELECT fields FROM table ORDER BY id DESC LIMIT 1;
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Best way to clear a PHP array's values
Which is more efficient for clearing all values in an array? The first one would require me to use that function each time in the loop of the second example.
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How do I print debug messages in the Google Chrome JavaScript Console?
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answered Oct 20 '08 at 10:20
Sergey IlinskySergey Ili...
Is there a way of setting culture for a whole application? All current threads and new threads?
Is there a way of setting culture for a whole application? All current threads and new threads?
10 Answers
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