Python Code Samples

unzip file from gz files using python

kishore_kumar | 5 years, 7 months

import gzip
import shutil
with gzip.open('my_file.gz', 'rb') as f_in:

python gzip

Text identification in the image using google vision API with python

kishore_kumar | 6 years, 1 month

from google.cloud import vision
from google.cloud.vision import types

python google vision

Python logging basic example to print from debug

kishore_kumar | 5 years, 8 months

import logging
logging.basicConfig(level=logging.DEBUG)

python logging

round a floating point number in python

kishore_kumar | 6 years, 6 months

my_number = 123.83725

print round(my_number, 2) # 123.84

python

Indexed DataFrame using list of dictionaries

Ramya | 5 years, 10 months

import pandas as pd
data = [{'Python': 90, 'C': 84,'java':65},{'Python': 78, 'C': 90, 'java': 65}]

python pandas dataframe

Simple singly Linked List in python

kishore_kumar | 6 years, 3 months

class Node(object):
    def __init__(self, data=None, next_node=None):
        self.data = data

python linked list

Save full traceback from exception in python

kishore_kumar | 5 years, 8 months

import traceback

l = [1,2,3]

python exception

python base64 encode and decode a string

kishore_kumar | 5 years, 11 months

import base64

str1 = "koderplace"

python base64

How to load a pickle file in python

harika | 5 years, 8 months

with open('train.pickle', 'rb') as f:
    X_train, y_train = pickle.load(f)

python pickle file

get all keys from redis with python

kishore_kumar | 5 years, 5 months

import redis # pip install redis
r = redis.Redis(host='localhost', port='6379')

python redis

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