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Script parameters in Bash

...at you provide to a bashscript will appear in the variables $1 and $2 and $3 where the number refers to the argument. $0 is the command itself. The arguments are seperated by spaces, so if you would provide the -from and -to in the command, they will end up in these variables too, so for this: ./o...
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Lambda expression to convert array/List of String to array/List of Integers

... 130 You could create helper methods that would convert a list (array) of type T to a list (array) o...
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How do I change bash history completion to complete what's already on the line?

... edited Apr 17 '15 at 10:43 Uri 19.2k66 gold badges3636 silver badges6060 bronze badges answered Jun 23 ...
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How can I get the list of a columns in a table for a SQLite database?

...list of columns in a table. The database is the latest release of SQLite (3.6, I believe). I am looking for code that does this with a SQL query. Extra bonus points for metadata related to the columns (e.g. length, data type, etc...) ...
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Hide the cursor of an UITextField

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failed to serialize the response in Web API

... answered Nov 27 '13 at 20:02 ZaneZane 2,76022 gold badges2222 silver badges2323 bronze badges ...
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Selecting a row of pandas series/dataframe by integer index

... am curious as to why df[2] is not supported, while df.ix[2] and df[2:3] both work. 6 Answers ...
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How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?

...[T]) else None } } } scala> Registry.register("a", List(1,2,3)) scala> Registry.get[List[Int]]("a") res6: Option[List[Int]] = Some(List(1, 2, 3)) scala> Registry.get[List[String]]("a") res7: Option[List[String]] = None When storing an element, we store a "Manifest" of it too....
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Fetch first element which matches criteria

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Android: Specify two different images for togglebutton using XML

... | edited Nov 13 '12 at 0:01 user901309 answered Oct 7 '09 at 18:37 ...