kccheung

Using MobX with decorators in React Native

The following instructions should work with React Native v0.32:

1. Install mobx libraries.

   npm install mobx --save
   npm install mobx-react --save

kccheung

In TypeScript 1.8+, you can create a string literal type to define the type and an object with the same name for the list of values. It mimics a string enum's expected behaviour.

Here's an example:

type MyStringEnum = "member1" | "member2";

const MyStringEnum = {
    Member1: "member1" as MyStringEnum,
    Member2: "member2" as MyStringEnum

};

kccheung

#!/usr/bin/env bash
targetVersion="$1"

if [ "$1" == "" ]; then
    echo "Usage: $0 <buildToolsVersion>";
else
    find \
        node_modules \
        -type f \
        -iname 'build.gradle' \

kccheung

    ACTION = build
    AD_HOC_CODE_SIGNING_ALLOWED = NO
    ALTERNATE_GROUP = staff
    ALTERNATE_MODE = u+w,go-w,a+rX
    ALTERNATE_OWNER = grantdavis
    ALWAYS_SEARCH_USER_PATHS = NO
    ALWAYS_USE_SEPARATE_HEADERMAPS = YES
    APPLE_INTERNAL_DEVELOPER_DIR = /AppleInternal/Developer
    APPLE_INTERNAL_DIR = /AppleInternal
    APPLE_INTERNAL_DOCUMENTATION_DIR = /AppleInternal/Documentation

kccheung

" Don't try to be vi compatible
set nocompatible

" Helps force plugins to load correctly when it is turned back on below
filetype off

" TODO: Load plugins here (pathogen or vundle)

" Turn on syntax highlighting
syntax on

kccheung

1. install new relic on the instance to be monitored: https://docs.newrelic.com/docs/infrastructure/new-relic-infrastructure/installation/install-infrastructure-linux#install-procedure
2. after step two of echo "license_key: YOUR_LICENSE_KEY" | sudo tee -a /etc/newrelic-infra.yml:
   • vi /etc/newrelic-infra.yml and add the line strip_command_line: false, this allows the command line filter to include all arguments
3. restart newlic agent by: sudo systemctl restart newrelic-infra
4. (optional) update agent, please read: https://docs.newrelic.com/docs/infrastructure/new-relic-infrastructure/installation/update-infrastructure-agent
5. To create an alert on cron process, please goto INFRASTRUCTURE -> Settings -> Alerts -> Create alert condition, check existing created alert for reference

kccheung

#!/usr/bin/env python

# This script is meant to be used with bitcoin_fork_claimer: https://github.com/ymgve/bitcoin_fork_claimer
# The outputs of this script are the inputs to that script.
# Python 2.x is required

import urllib2
import json
import sys

kccheung

Keybase proof

I hereby claim:

• I am kccheung on github.
• I am chubao (https://keybase.io/chubao) on keybase.
• I have a public key ASCtq2R1gydp_8FoB0Nxec7TW1M__3aeAVd7N2y4dvs2Fwo

To claim this, I am signing this object:

kccheung

import hashlib
import hmac
import json
import time
import urllib.parse
from threading import Thread
from collections import deque

from requests import Request, Session
from requests.exceptions import HTTPError

kccheung

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""pyscript.py
A simple python script template.
http://ajminich.com/2013/08/01/10-things-i-wish-every-python-script-did/
"""

import argparse