- RSpec
- Associations + validations
- Scopes
import tensorflow as tf | |
import tensorflow_datasets as tfds | |
# tfds works with Eager and Graph modes | |
tf.enable_eager_execution() | |
# 0. Select the dataset you'd like to use | |
print(tfds.list_builders()) | |
# 1. Construct the DatasetBuilder |
# Countdown | |
function countdown(){ | |
echo "Countdown started: $1 minutes" | |
background_countdown $1 & | |
} | |
function background_countdown(){ | |
date1=$((`date +%s` + $1 * 60)); | |
while [ "$date1" -ge `date +%s` ]; do | |
: | |
done |
import numpy as np | |
import scipy as sp | |
import pandas as pd | |
import matplotlib as mpl | |
import matplotlib.pyplot as plt | |
%load_ext autoreload | |
%autoreload 2 | |
# Exclude autoimports | |
%aimport -np | |
%aimport -pd | |
%aimport -sp | |
%aimport -sklearn | |
%aimport -skimage | |
%aimport -mpl |
https://www.dropbox.com/s/2xuy5mhoqaxagbe/Drivers%20license.jpg |
# Will run rake in each folder, check how | |
# many specs failed, and output scores | |
# (passed specs of total specs) into | |
# 'final_grades.txt' along with a note if | |
# 'rake' errored out. | |
# | |
# | |
# Expectations: | |
# | |
# Single folder that contains one folder |
-- JitBit SQL Interview Questions (Posted on Hacker News) | |
-- http://www.jitbit.com/news/181-jitbits-sql-interview-questions/?utm_source=hackernewsletter&utm_medium=email | |
-- Schema: | |
-- employees table | |
-- EmployeeID | |
-- DepartmentID | |
-- BossID | |
-- Name | |
-- Salary |
devise = yes?("Devise? ") | |
cancan = yes?("Cancan? ") | |
omniauth = yes?("Omniauth? ") | |
foundation = yes?("Foundation? ") | |
bootstrap = foundation ? false : yes?("Bootstrap? ") | |
ember = yes?("Ember? ") | |
handlebars = ember ? false : yes?("Handlebars? ") | |
underscore = yes?("Underscore? ") | |
homecontroller = yes?("Home Controller with index page? ") | |
github = yes?("GitHub create and push? ") |