mohanbmi / python

Python

Importing Excel

xl = pd.ExcelFile("Entity.xlsx")

Checking the sheets in the excel

xl.sheet_names

Saving the sheet in to the Data Frame

df = xl.parse("Sheet1")

Removing the NA values

r=df["Region"]
r.dropna(inplace=True)

Dictionarie

Setting key value for the data set

rv="region"
d1={l:rv for l in r }

Merging 2 Dictionaries

d1.update(d2)

removing the extra spaces in the sentence

sentence = ' hello     apple hjdfs    ads'
a=" ".join(sentence.split())

Pickiling the Dictionaries

import pickle
f = open("enlist.pkl","wb")
pickle.dump(d2,f)
f.close()

Un-Pickiling the Dictionaries

e=pickle.load(open("enlist.pkl","rb"))
print(e['Display'])

removing spaces before wwords

proper_entity=[[l[0].strip()]for l in proper_entity]

Adding spaces

def clean_sentence(sent):
    text = str(sent)
    text = text.replace('/', " / ")
    text = text.replace('-', ' - ')
    text = text.replace('&', ' & ')
    text = text.replace('?', " ?")
    text = text.replace(',', " , ")
    text = text.replace('\t', " ")
    text = text.replace('\n', " ")
    text = text.replace('$', " $ ")
    return text