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Ruby on Rails console is hanging when loading
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This worked for me with Rails 4.1.1. I need to read up on Spring gem to see what it's doing.
– jetimms
Oct 7 '14 at 2:29
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Bootstrap 3 Glyphicons are not working
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You saved many hours of pain. I had already put in one hour of pain, but then I thought about looking here.
– Christina
Sep 7 '13 at 17:30
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What does Html.HiddenFor do?
Although I have read the documentation on Html.HiddenFor, I've not grasped what is it used for...
4 Answers
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Difference between JAX-WS, Axis2 and CXF
...rison.htm
http://www.ibm.com/developerworks/java/library/j-jws11/
And, I read above links, its preety helpful for me. I hope it works for u too.
Thanks !
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Identify if a string is a number
...the state machine takes O(2^n) where n is the length of the regex, whereas reading is O(k) where k is the length of the string being searched. So rebuilding the regex every time introduces a bias.
– Clément
Jan 5 '11 at 17:29
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Get top n records for each group of grouped results
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A note for anyone reading this: The version is the variables is close to being correct. However, MySQL does not guarantee the order of evaluation of expressions in the SELECT (and, in fact, sometimes evaluates them out-of-order). The key to...
Efficient way to insert a number into a sorted array of numbers?
...rom TimSort Wikipedia: "In the best case, which occurs when the input is already sorted, [TimSort] runs in linear time".
– poshest
Feb 5 at 11:40
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Adding options to select with javascript
...;
elOption.text = i;
}
elMainSelect.appendChild(frag);
}
You can read more about DocumentFragment on MDN, but here's the gist of it:
It is used as a light-weight version of Document to store a segment of
a document structure comprised of nodes just like a standard document.
The key...
Run a Java Application as a Service on Linux
...ERVICE_NAME started ..."
else
echo "$SERVICE_NAME is already running ..."
fi
;;
stop)
if [ -f $PID_PATH_NAME ]; then
PID=$(cat $PID_PATH_NAME);
echo "$SERVICE_NAME stoping ..."
kill $PID;
echo "$SERVICE_NAME ...
How to set bootstrap navbar active class with Angular JS?
... the selector, either parent DOM element or another jQuery object itself - read more here
– CoderTR
Jan 27 '15 at 20:05
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