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invalid target release: 1.7
I have seen similar questions, but haven't yet found the answer.
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Rails 3 execute custom sql query without a model
I need to write a standalone ruby script that is supposed to deal with database. I used code given below in rails 3
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Entity Framework Join 3 Tables
I'm trying to join three tables but I can't understand the method...
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What is the purpose of using -pedantic in GCC/G++ compiler?
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Toggle input disabled attribute using jQuery
Here is my code:
6 Answers
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How to get the number of Characters in a String?
How can I get the number of characters of a string in Go?
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How can I get the behavior of GNU's readlink -f on a Mac?
On Linux, the readlink utility accepts an option -f that follows additional links. This doesn't seem to work on Mac and possibly BSD based systems. What would the equivalent be?
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Worst security hole you've seen? [closed]
What is the worst security hole you've ever seen? It is probably a good idea to keep details limited to protect the guilty.
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Is there a way to make ellipsize=“marquee” always scroll?
I want to use the marquee effect on a TextView, but the text is only being scrolled when the TextView gets focus. That's a problem, because in my case, it can't.
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How to create a trie in Python
I'm interested in tries and DAWGs (direct acyclic word graph) and I've been reading a lot about them but I don't understand what should the output trie or DAWG file look like.
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