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How do you test a public/private DSA keypair?
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261
I found a way that seems to work better for me:
ssh-keygen -y -f <private key file>
Tha...
How to export query result to csv in Oracle SQL Developer?
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Version I am using
Update 5th May 2012
Jeff Smith has blogged showing, what I believe is the superior method to get CSV output from SQL Developer. Jeff's method is shown as Method 1 below:
Method 1
Add the comment /*csv*/ to your SQL query and run the quer...
Circular (or cyclic) imports in Python
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295
There was a really good discussion on this over at comp.lang.python last year. It answers your...
How do I execute a program using Maven?
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2 Answers
2
Active
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Using TortoiseSVN via the command line
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12 Answers
12
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Running SSH Agent when starting Git Bash on Windows
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NearHuscarl
3,19022 gold badges1111 silver badges3636 bronze badges
answered Aug 23 '13 at 13:50
VonCVonC
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How do I Convert DateTime.now to UTC in Ruby?
...clude everything you need:
irb(main):016:0> Time.now
=> Thu Apr 16 12:40:44 +0100 2009
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When should I use a List vs a LinkedList
...> list = new LinkedList<Temp>();
for (var i = 0; i < 12345678; i++)
{
var a = new Temp(i, i, i, i);
list.AddLast(a);
}
decimal sum = 0;
foreach (var item in list)
sum += item.A;
List (2.4 seconds)
L...
Retrieve only the queried element in an object array in MongoDB collection
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425
MongoDB 2.2's new $elemMatch projection operator provides another way to alter the returned doc...