diegoquintanav

Migrate from python.unittest to pytest

Check http://flask.pocoo.org/docs/1.0/testing/

# test_stuff.py

class StuffTestCase(unittest.TestCase):
    def setUp(self):
        self.app = create_app('testing') # app factory

diegoquintanav

# basic renaming of files, to enforce a minimum consistency
from pathlib import Path

for ix, file in enumerate(sorted(Path.cwd().glob('*'))):
    new_filename = f'{ix:02}_' + file.name.lower().replace(' ','_')
    print(f'{file.name} > {new_filename}')
    file.rename(new_filename)

diegoquintanav

[user]
	email = daquintanav@gmail.com
	name = Diego Quintana
[alias]
	a = add
	co = checkout
	st = status
	ci = commit
	br = branch
	unstage = reset HEAD --

diegoquintanav

set nocompatible              " be iMproved, required
filetype off                  " required

" set the runtime path to include Vundle and initialize 
" check https://github.com/VundleVim/Vundle.vim for details
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

diegoquintanav

Docker aliases

# Show the ip address of the container
alias dip="docker inspect --format '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}'"

# Show the ID of the last container used
alias dlq="docker ps -lq"

diegoquintanav

1. Fresh install bionic beaver
   1. Update dependencies
   2. sudo apt-get install -y git curl tmux weechat net-tools
2. Install pyenv
   1. Install build dependencies as stated in https://github.com/pyenv/pyenv/wiki sudo apt-get install -y make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev
   2. Install pyenv
   3. env PYTHON_CONFIGURE_OPTS="--enable-shared" pyenv install 3.7.0 or whatever version you like. --enable-shared is needed for other packages to work properly, like vundle.
3. install docker-ce
4. Follow post installation tasks for Ubuntu

diegoquintanav

ejemplo de arica para allData_ddl_legend.json

 {
    "agno": 2016,
     "cod_com_alu": 15102,
     "cod_com_rbd": 15101,
     "cod_reg": 15,
     "flow": 64,
     "lat_com_alu": -19.155567,
     "lat_com_rbd": -18.47895865,

diegoquintanav

from flask_sqlalchemy import make_url
from urllib.parse import quote_plus

def build_connection_string(**params):
    """
    Return the url for MSSQL Azure DB Instances
    """

    connection_string = quote_plus(
        ("DRIVER={driver};"

diegoquintanav

Some examples of metaclasses definitions

Raw, implicit definition

class MetaClass(type): 

    def get_foo(self):
        return self._foo
    

diegoquintanav

set nocompatible              " required
filetype off                  " required

"allow for external clipboard buffers
set clipboard=unnamed

" set numbers on
set nu