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How to copy Java Collections list

... | edited Dec 30 '13 at 16:22 pickypg 20k44 gold badges6464 silver badges7979 bronze badges a...
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What is a pre-revprop-change hook in SVN, and how do I create it?

... | edited Jul 29 '14 at 9:01 bahrep 26k1111 gold badges9191 silver badges127127 bronze badges answered O...
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Example use of “continue” statement in Python?

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Convert Django Model object to dict with all of the fields intact

... OtherModel object>, '_state': <django.db.models.base.ModelState at 0x7ff0993f6908>, 'auto_now_add': datetime.datetime(2018, 12, 20, 21, 34, 29, 494827, tzinfo=<UTC>), 'foreign_key_id': 2, 'id': 1, 'normal_value': 1, 'readonly_value': 2} This is by far the simplest, but is mis...
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Can I use a binary literal in C or C++?

... 70 You can use BOOST_BINARY while waiting for C++0x. :) BOOST_BINARY arguably has an advantage ove...
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How to extract request http headers from a request using NodeJS connect

...| edited Jan 15 '16 at 18:04 gilly3 75.2k2323 gold badges130130 silver badges169169 bronze badges answer...
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How to split data into training/testing sets using sample function

...ple example: data(mtcars) ## 75% of the sample size smp_size <- floor(0.75 * nrow(mtcars)) ## set the seed to make your partition reproducible set.seed(123) train_ind <- sample(seq_len(nrow(mtcars)), size = smp_size) train <- mtcars[train_ind, ] test <- mtcars[-train_ind, ] ...
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Using getopts to process long and short command line options

... 310 There are three implementations that may be considered: Bash builtin getopts. This does not su...
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Put icon inside input element in a form

... 406 The site you linked uses a combination of CSS tricks to pull this off. First, it uses a backgr...
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What is the purpose of willSet and didSet in Swift?

...eld. For instance, in that example: class Foo { var myProperty: Int = 0 { didSet { print("The value of myProperty changed from \(oldValue) to \(myProperty)") } } } myProperty prints its old and new value every time it is modified. With just getters and setters,...