tilakpatidar

//passing functions as params and executing them when required
def if2[A](cond: Boolean, onTrue: () => A, onFalse: () => A): A ={
 if (cond) onTrue() else onFalse()
}

//=> using arrow syntax pass params as unevaluated but they will be 
//evaluated once they are referenced no need to mention () to execute them
def if2[A](cond: Boolean, onTrue: => A, onFalse: => A): A ={
if (cond) onTrue else onFalse
}

tilakpatidar

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

tilakpatidar

import elasticsearch as es
db = es.Elasticsearch(['y-monitoring-vm2.dnspam'], port= 9200)
db.delete_by_query(index= 'lake_garda_hadoop-test', doc_type='stock_accuracy', body={})

tilakpatidar

;Clojure is compiled language but has a eval function like lisp which allows to run compiler within execution
;Visit https://learnxinyminutes.com/docs/clojure/ for more gists
5                      ; ⇒ 5
"hi"                   ; ⇒ "hi"
[1 2 3]                ; evaluates to the vector `[1 2 3]`
(+ 1 2)                ; evaluates to the sum of 1 and 2
(if true "yes" "no")   ; evaluates to the string "yes"
(println "hello!")     ; evaluates to nil (but also prints "hello!")

tilakpatidar

def value(k, degree, coefficients):
        ans = 0
        prev = 1
        for i in xrange(degree+1):
                if i != 0:
                        prev = prev * k
                ans += coefficients[i] * prev
        return ans
degree = input()
coefficients = map(int,raw_input().split())

tilakpatidar

#Semantic Search engine – NLP lab

###17/05/2016 Task

http://blog.aiesec.in/

Use the above blog to scrap the following information and show in terminal (ubuntu) or in a file in windows.