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How do I set up a basic Ruby project?
I want to create a small Ruby project with 10 ~ 20 classes/files. I need some gems and I want to use RSpec as test framework.
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How to find a min/max with Ruby
I want to use min(5,10) , or Math.max(4,7) . Are there functions to this effect in Ruby?
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jQuery - Create hidden form element on the fly
What is the simplest way to dynamically create a hidden input form field using jQuery?
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How do I get the type name of a generic type argument?
If I have a method signature like
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In Python script, how do I set PYTHONPATH?
I know how to set it in my /etc/profile and in my environment variables.
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Get all column names of a DataTable into string array using (LINQ/Predim>cat m>e)
I know we can easily do this by a simple loop, but I want to persue this LINQ/Predim>cat m>e?
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Understanding keystore, certifim>cat m>es and alias
...ct a keystore first, and then asked to select a single alias/entry/pair from that keystore. After providing the passwords for both the keystore and the chosen alias, the app is signed and the public key (the certifim>cat m>e) for that alias is embedded into the APK.
Now to answer your question, you can ...
How to pass an ArrayList to a varargs method parameter?
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Source article: Passing a list as argument to a vararg method
Use the toArray(T[] arr) method.
.getMap(lom>cat m>ions.toArray(new WorldLom>cat m>ion[lom>cat m>ions.size()]))
(toArray(new WorldLom>cat m>ion[0]) also works, but you would allom>cat m>e a zero length array for no reaso...
How to jQuery clone() and change id?
I need to clone the id and then add a number after it like so id1 , id2 , etc. Everytime you hit clone you put the clone after the latest number of the id.
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Entity Framework code first unique column
I am using Entity Framework 4.3 and using Code Fist.
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