| import requests | |
| import base64 | |
| from tqdm import tqdm | |
| master_json_url = 'https://178skyfiregce-a.akamaihd.net/exp=1474107106~acl=%2F142089577%2F%2A~hmac=0d9becc441fc5385462d53bf59cf019c0184690862f49b414e9a2f1c5bafbe0d/142089577/video/426274424,426274425,426274423,426274422/master.json?base64_init=1' | |
| base_url = master_json_url[:master_json_url.rfind('/', 0, -26) + 1] | |
| resp = requests.get(master_json_url) | |
| content = resp.json() |
| package avro; | |
| import org.apache.avro.Schema; | |
| import org.apache.avro.generic.GenericData; | |
| import org.apache.avro.generic.GenericRecord; | |
| import org.apache.avro.reflect.ReflectData; | |
| import java.util.ArrayList; | |
| import java.util.List; |
| from glob import glob | |
| import multiprocessing | |
| from concurrent.futures import ProcessPoolExecutor | |
| import cv2 | |
| from PIL import Image | |
| import imagehash | |
| from tqdm import tqdm |
| import sys | |
| import time | |
| from io import StringIO | |
| import subprocess | |
| from multiprocessing import Process, Pipe | |
| from threading import Thread | |
| grammar RuleDSL; | |
| rules: (basic_rule)+ EOF; | |
| basic_rule: 'rule' SPACE rule_name SPACE '{' EOL conditions '}' EOL; | |
| name: ID; | |
| list_index: '[' IND ']'; | |
| name_expr: name list_index*; | |
| rule_name: name_expr ('.' name_expr)*; |
| import pandas as pd | |
| from datetime import datetime | |
| from sklearn.linear_model import LinearRegression | |
| def impute_linear(df, X_cols, y_col): | |
| df = df.copy() | |
| null_values = df[y_col].isnull() | |
Help with moving data from Slack to DataTalks.Club website!
| pip install grpcio-tools | |
| wget https://github.com/tensorflow/tensorflow/archive/v1.9.0.zip -O tf-190.zip | |
| unzip tf-190.zip && rm tf-190.zip | |
| wget https://github.com/tensorflow/serving/archive/1.9.0.zip -O tf-serving-190.zip | |
| unzip tf-serving-190.zip && rm tf-serving-190.zip | |
| mv serving-1.9.0/tensorflow_serving tensorflow-1.9.0 |
| import random | |
| import functools | |
| from IPython.display import display, clear_output | |
| from ipywidgets import Button, Dropdown, HTML, HBox, IntSlider, FloatSlider, Textarea, Output | |
| def annotate(examples, | |
| options=None, | |
| shuffle=False, |
| from datetime import datetime | |
| from prefect import task, flow | |
| from prefect import get_run_logger | |
| @task | |
| def hello_task(date): | |
| logger = get_run_logger() | |
| logger.info("INFO level log message.") | |
| logger.info(f'date={date}') | |
| return date |
