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How to check that a string is a palindrome using regular expressions?
That was an interview question that I was unable to answer:
32 Answers
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What is dynamic programming? [closed]
What is dynamic programming ?
10 Answers
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What is a CSRF token ? What is its importance and how does it work?
I am writing an application (Django, it so happens) and I just want an idea of what actually a "CSRF token" is and how it protects the data. Is the post data not safe if you do not use CSRF tokens?
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Best Practice for Forcing Garbage Collection in C#
In my experience it seems that most people will tell you that it is unwise to force a garbage collection but in some cases where you are working with large objects that don't always get collected in the 0 generation but where memory is an issue, is it ok to force the collect? Is there a best practi...
How to count the frequency of the elements in an unordered list?
I need to find the frequency of elements in an unordered list
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Why do we need RESTful Web Services?
I'm going to learn RESTful web services (it's better to say that I'll have to do this because it's a part of CS master degree program).
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Delete multiple records using REST
What is the REST-ful way of deleting multiple items?
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How would you count occurrences of a string (actually a char) within a string?
I am doing something where I realised I wanted to count how many / s I could find in a string, and then it struck me, that there were several ways to do it, but couldn't decide on what the best (or easiest) was.
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The case against checked exceptions
For a number of years now I have been unable to get a decent answer to the following question: why are some developers so against checked exceptions? I have had numerous conversations, read things on blogs, read what Bruce Eckel had to say (the first person I saw speak out against them).
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Counting the number of elements with the values of x in a vector
I have a vector of numbers:
18 Answers
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