nackjicholson

from flask import Flask
from .mongoflask import MongoJSONEncoder, ObjectIdConverter
from .db import get_db

def create_app():
    app = Flask(__name__)
    app.json_encoder = MongoJSONEncoder
    app.url_map.converters['objectid'] = ObjectIdConverter

    # Client sends their string, we interpret it as an ObjectId

nackjicholson

import argparse
import base64
import os
import zlib
from pathlib import Path


def convert(s):
    b = base64.b64decode(s.encode('ascii'))
    return zlib.decompress(b).decode('utf-8')

nackjicholson

Vim

Commands

Search and replace ' with " from the current cursor postion to the end of the file.

:,$s/'/"/gc

TMUX

nackjicholson

#!/usr/bin/env bash

STACK_NAME=$1
STACK_PATH=$2

if [ -z "$1" ]
  then
    echo "No STACK_NAME argument supplied"
    exit 1
fi

nackjicholson

#!/usr/bin/env bash

STACK_NAME=$1

if [ -z "$1" ]
  then
    echo "No STACK_NAME argument supplied"
    exit 1
fi

nackjicholson

- PolicyName: "s3SyncTaskPolicy"
  PolicyDocument:
    Version: 2012-10-17
    Statement:
      - Effect: Allow
        Action:
          - s3:DeleteObject
          - s3:ListBucket
          - s3:GetObject
          - s3:GetBucketLocation

nackjicholson

import argparse

parser = argparse.ArgumentParser(prog='cl')
subparsers = parser.add_subparsers()

def foo(beep, boop):
  print beep, boop

def bar(baz):
    print baz

nackjicholson

import yaml
import json
import pandas as pd

df = pd.DataFrame({'one': [1.0, 2.1, 3.2], 'two': [4.3, 5.4, 6.5]})

with open('df.yml', 'w') as file:
    yaml.dump({'result': json.loads(df.to_json(orient='records'))}, file, default_flow_style=False)

nackjicholson

# Stop all docker process
docker stop $(docker ps -a -q)

# rm all docker containers
docker rm $(docker ps -a -q)

# rm all docker images with some selection logic
docker rmi $(docker images --format "{{.Repository}}:{{.Tag}}")

# or

nackjicholson

// Beautiful regex patterns that parse and validate complex querystring parameter of search terms
const searchSyntaxValidationRegex = /^([^:]+:[^:]+(?:,|$))+$/;
const searchSyntaxParseRegex = /([^:]+):\(([^(]+)\)(?:,|$)/g;

/**
 * Parses comma separated list of key values into an object.
 *
 * IN:
 * title:(bar bar),content_stripped:(baz, and qux),other:(beep boop)
 *