roidrage

• Turn The Ship Around
• Five Dysfunctions of a Team
• Leading Snowflakes
• High-Output Management
• Slack: Getting Past Burnout
• The Year Without Pants
• Creativity, Inc.
• Start With Why
• Crucial Conversations
• Drive: The Surprising Truth About What Motivates Us

so0k

Kubectl output options

Let's look at some basic kubectl output options.

Our intention is to list nodes (with their AWS InstanceId) and Pods (sorted by node).

We can start with:

kubectl get no

wonderbeyond

#!/usr/bin/env python

"""
How to use it:
1. Just `kill -2 PROCESS_ID` or `kill -15 PROCESS_ID`,
   The Tornado Web Server Will shutdown after process all the request.
2. When you run it behind Nginx, it can graceful reboot your production server.
"""

import time

dboyliao

#!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import print_function
import os
import sys
import subprocess
import argparse

def main(work_dir, target_ext, from_encoding, to_encoding):
    for current_dir, dirnames, fnames in os.walk(work_dir):

bsdlme

Using bhyve with vagrant

The following describes how to set up bhyve with Vagrant using the vagrant-bhyve plugin.

Prerequisites

tlasica

mkdir enhanced
for sp in *.jpg; do 
  echo "Converting Image: $sp"
  convert -auto-gamma -auto-level -normalize $sp "enhanced/$sp"
done

# from http://superuser.com/questions/370920/auto-image-enhance-for-ubuntu

ShantanuJoshi

#run this in any directory add -v for verbose 
#get Pillow (fork of PIL) from pip before running --> pip install Pillow

import os
import sys
from PIL import Image

def compressMe(file, verbose=False):
	filepath = os.path.join(os.getcwd(), file)
	oldsize = os.stat(filepath).st_size

ericclemmons

Using <details> in GitHub

Suppose you're opening an issue and there's a lot noisey logs that may be useful.

Rather than wrecking readability, wrap it in a <details> tag!

<details>
 Summary Goes Here

devStepsize

'''
This is an example of how to send data to Slack webhooks in Python with the
requests module.
Detailed documentation of Slack Incoming Webhooks:
https://api.slack.com/incoming-webhooks

'''

import json
import requests

rauchg

require-from-twitter

Since Twitter doesn't have an edit button, it's a suitable host for JavaScript modules.

How to use

Source tweet: https://twitter.com/rauchg/status/712799807073419264

const leftPad = await requireFromTwitter('712799807073419264');