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Ruby get object keys as array
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hash = {"apple" => "fruit", "carrot" => "vegetable"}
array = hash.keys #=> ["apple"...
Is it possible to install iOS 6 SDK on Xcode 5?
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EDIT: Starting Feb 1, 2014, Apple will no longer accept pre-iOS7 apps for submission to App St...
Why use @Scripts.Render(“~/bundles/jquery”)
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Build the full path filename in Python
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302
This works fine:
os.path.join(dir_name, base_filename + "." + filename_suffix)
Keep in mind tha...
Why do people say there is modulo bias when using a random number generator?
...Now what happens if you want to generate a random number between say 0 and 2? For the sake of explanation, let's say RAND_MAX is 10 and I decide to generate a random number between 0 and 2 by calling rand()%3. However, rand()%3 does not produce the numbers between 0 and 2 with equal probability!
W...
Passing a function with parameters as a parameter?
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249
Use a "closure":
$(edit_link).click(function(){ return changeViewMode(myvar); });
This crea...
Defining a function with multiple implicit arguments in Scala
...is list must be the last one.
def myfun(arg:String)(implicit p1: String, p2:Int)={}
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In Git, what is the difference between origin/master vs origin master?
...table
You can merge multiple branches...
git merge origin/master hotfix-2275 hotfix-2276 hotfix-2290
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Convert from List into IEnumerable format
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edited Mar 26 '18 at 19:45
CJBS
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Convert Enumeration to a Set/List
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You can use Collections.list() to convert an Enumeration to a List in one line:
List<T> ...