This is a collection of information on PostgreSQL and PostGIS for what I tend to use most often.
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""" | |
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy) | |
BSD License | |
""" | |
import numpy as np | |
# data I/O | |
data = open('input.txt', 'r').read() # should be simple plain text file | |
chars = list(set(data)) | |
data_size, vocab_size = len(data), len(chars) |
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#List unique values in a DataFrame column | |
pd.unique(df.column_name.ravel()) | |
#Convert Series datatype to numeric, getting rid of any non-numeric values | |
df['col'] = df['col'].astype(str).convert_objects(convert_numeric=True) | |
#Grab DataFrame rows where column has certain values | |
valuelist = ['value1', 'value2', 'value3'] | |
df = df[df.column.isin(value_list)] |
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from __future__ import print_function | |
from keras.datasets import cifar10 | |
from keras.layers import merge, Input | |
from keras.layers.convolutional import Convolution2D, ZeroPadding2D, AveragePooling2D | |
from keras.layers.core import Dense, Activation, Flatten | |
from keras.layers.normalization import BatchNormalization | |
from keras.models import Model | |
from keras.preprocessing.image import ImageDataGenerator | |
from keras.utils import np_utils |
Long ago, the first time I read "The Pragmatic Programmer", I read some advice that really stuck with me.
"Don't Use Manual Procedures".
This in the chapter on Ubiquitous Automation. To summarize, they want you to automate all the things.
The trouble was that I hadn't much of an idea how to actually go
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########################################################################################## | |
import os | |
import sys | |
import json | |
import unittest | |
import pprint | |
import httplib | |
import urllib | |
import datetime | |
import random |
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#!/usr/bin/env python | |
#coding=utf8 | |
########################################################################################## | |
import os | |
import logging | |
import logging.handlers | |
import traceback | |
from flask import Flask | |
from flask.ext.restful import reqparse, abort, Api, Resource | |
from flask import request |
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