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How to remove line breaks from a file in Java?
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edited Aug 6 '12 at 23:59
Community♦
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answered Jan 29 '10 at 15:47
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NSDate beginning of day and end of day
...(beginningOfDay:date1) to the last second of the second date (endOfDay:Date2) ...
22 Answers
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Get string between two strings in a string
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What issues should be considered when overriding equals and hashCode in Java?
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edited Jul 29 '15 at 19:23
community wiki
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Search an Oracle database for tables with specific column names?
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200
To find all tables with a particular column:
select owner, table_name from all_tab_columns wh...
Task not serializable: java.io.NotSerializableException when calling function outside closure only o
...xtends java.io.Serializable {
val rddList = Spark.ctx.parallelize(List(1,2,3))
def doIT() = {
val after = rddList.map(someFunc)
after.collect().foreach(println)
}
def someFunc(a: Int) = a + 1
}
or you make someFunc function instead of a method (functions are objects in Scala), s...
Get “Value” property in IGrouping
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answered Jan 26 '11 at 12:23
Marc Gravell♦Marc Gravell
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How to find the extension of a file in C#?
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Path.GetExtension
string myFilePath = @"C:\MyFile.txt";
string ext = Path.GetExtension(myFile...
Android: How to put an Enum in a Bundle?
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