53587/how-to-format-a-string-in-scala
Hey,
To format a string, use the .format () method, in scala you can use
Val formatted= “%s %i”.format (mystring.myInt)
You can perform this task in two ...READ MORE
1) Use the concat() function. Refer to the below ...READ MORE
Hey, For this purpose, we use the single ...READ MORE
Hey, The Map.contains() method will tell you if ...READ MORE
Instead of spliting on '\n'. You should ...READ MORE
Firstly you need to understand the concept ...READ MORE
org.apache.hadoop.mapred is the Old API org.apache.hadoop.mapreduce is the ...READ MORE
Hi, You can create one directory in HDFS ...READ MORE
Function Definition : def test():Unit{ var a=10 var b=20 var c=a+b } calling ...READ MORE
Hi, You can see this example to see ...READ MORE
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