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Number of lines in a file in Java
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@AFinkelstein, I feel that is what makes this site so great, that you can edit the top voted answer.
– Sebastian
Jan 27 '14 at 8:48
3
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How do I switch to another subversion branch in Intellij?
What is the concept of switching branches in IntelliJ?
I must be either blind or an idiot...
4 Answers
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Hibernate Criteria returns children multiple times with FetchType.EAGER
...Then I run around and fix all my DAOs by appending result transformers and whatnot. User experience == very negative. I understand that some people absolutely love having duplicates for bizarre reasons, but why can't I say "fetch these objects FASTER but do not bug me with duplicates" by specifying ...
How is null + true a string?
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Interestingly, using Reflector to inspect what is generated, the following code:
string b = null + true;
Console.WriteLine(b);
is transformed into this by the compiler:
Console.WriteLine(true);
The reasoning behind this "optimization" is a bit weird I must say,...
\d is less efficient than [0-9]
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What does the RegexOptions.ECMAScript do?
– laurent
May 20 '13 at 1:36
7
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Difference between res.send and res.json in Express.js
What is actual difference between res.send and res.json as both seems to perform same operation of responding to client.
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How to convert a clojure keyword into a string?
...me part - so :
(name :foo/bar)
>"bar"
Using his other comment gives what you asked for :
(subs (str :foo/bar) 1)
>"foo/bar"
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Is Redis just a cache?
...otes_tagged:redis 0 5
1) "question:2"
2) "question:613"
3) "question:1"
What did we do over here? We added questions to a sorted set, and associated a score (number of votes) to each question. Each time a question gets upvoted, we will increment its score. And when a user clicks "Questions tagged...
Defining a function with multiple implicit arguments in Scala
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There actually is a way of doing exactly what the OP requires. A little convoluted, but it works.
class MyFunPart2(arg: String, /*Not implicit!*/ p1: String) {
def apply(implicit p2: Int) = {
println(arg+p1+p2)
/* otherwise your actual code */
}
}
def...
Including jars in classpath on commandline (javac or apt)
...d to run apt. (Although using javac I am having the same issue). I think what I am getting is compile errors. (Shown at bottom).
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