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How to open existing project in Eclipse
I kind of feel stupid, but I just can't get it to work....
7 Answers
7
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How to print register values in GDB?
...the registers; info registers eax shows just the register eax. The command can be abbreviated as i r
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How to use GROUP_CONCAT in a CONCAT in MySQL
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select id, group_concat(`Name` separator ',') as `ColumnName`
from
(
select
id,
concat(`Name`, ':', group_concat(`Value` separator ',')) as `Name`
from mytbl
group by
id,
`Name`
) tbl
group by id;
You can see it imple...
What's a monitor in Java?
...also wait and notify methods that will also use object's monitor to communication among different threads.
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JavaScript Nested function
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It is called closure.
Basically, the function defined within other function is accessible only within this function. But may be passed as a result and then this result may be called.
It is a very powerful feature. You can see mor...
Correct way to populate an Array with a Range in Ruby
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You can create an array with a range using splat,
>> a=*(1..10)
=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
using Kernel Array method,
Array (1..10)
=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
or using to_a
(1..10).to_a
=> [1...
Install autoreconf on OS X v10.7 (Lion)?
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brew isn't included with OSX, but you can get it here: mxcl.github.com/homebrew
– RobM
Apr 25 '12 at 11:45
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Path.Combine absolute with relative path strings
...wise you end up with C:\\blah..\\bling.txt and that doesn't work. In that case you can manually add them to the string or do Path.GetFullPath(Path.Combine(baseDirectory, relativePath))
– Nelson Rothermel
Jun 6 '13 at 21:15
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Using 'starts with' selector on individual class names
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Hmm...clever! I hadn't thought of using space in there. Can one use boolean operators in a jquery selector? Ideally, the above would be 'OR' to avoid the (rare and likely avoidable) case where there are more than one class staring with 'apple-'
– DA.
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Calculate distance between two points in google maps V3
How do you calculate the distance between two markers in Google maps V3? (Similar to the distanceFrom function inV2.)
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