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@jaytaylor J. Elliot Taylor jaytaylor

@jaytaylor jaytaylor / ._README.md
Last active Sep 4, 2018
URL Encoding in pure bash / sed.
View ._README.md
@jaytaylor jaytaylor / ._README.md
Last active Sep 6, 2018
Manual Docker Distribution Registry Authentication & Token Acquisition / Usage
View ._README.md

Docker DTR V2 Distribution Registry: Manual Authentication

In this #HOWTO, we'll use a set of user:password credentials to obtain an auth token from an enterprise Docker Trusted Registry DTR (archived page snapshot of docs.docker.com/ee/dtr).

Required information

  • Registry hostname
  • Account username and password

Use credentials to obtain an auth token

@jaytaylor jaytaylor / ._README.md
Last active Aug 29, 2018
Use google.com timestamp to set Linux system clock (useful when proxies prevent NTP
View ._README.md

set_system_clock_from_google.sh

Sets system time based on what is reported by google.com. Useful for cases where it is not possible to use the standard ntpdate command. For eample, if a Linux machine is on a network which is only able to reach the internet through an HTTP proxy.

Inspired by ryenus' answer @ https://superuser.com/a/807326/72342

Installation

# Download latest set_system_clock_from_google.sh script.
@jaytaylor jaytaylor / gta-petstuffers-radio-ad-transcript.md
Created Aug 10, 2018
GTA PetStuffers Radio Ad Transcript
View gta-petstuffers-radio-ad-transcript.md

https://www.youtube.com/watch?v=6xpZbQsHSHU

Male: Oh Max, We go everywhere together,
      right boy?

Female: At Petstuffers we know there's
        nothing more then a relationship
        between man and his dog, sometimes
        you just can't let go.
@jaytaylor jaytaylor / yaml2json.py
Created Aug 9, 2018
Python one-liner to convert YAML to JSON
View yaml2json.py
python -c 'import json, sys, yaml ; y = yaml.safe_load(sys.stdin.read()) ; print(json.dumps(y))'
@jaytaylor jaytaylor / download-instance-attributes.py
Last active Sep 6, 2018
AWS Instance attributes recursive downloader
View download-instance-attributes.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""Recursive AWS-style instance attributes downloader."""
import logging
import os
import re
import requests
@jaytaylor jaytaylor / bbolt-fault.log.md
Created Jun 28, 2018
For https://github.com/coreos/bbolt/issues/107
View bbolt-fault.log.md

Got this from bbolt today, not sure what to make of it. Is this a known issue? Have I done something wrong?

Jun 28 00:11:24 andromeda.host andromeda[28574]: fatal error: fault
Jun 28 00:11:24 andromeda.host andromeda[28574]: unexpected fault address 0x7fd918028008
Jun 28 00:11:24 andromeda.host andromeda[28574]: [signal SIGSEGV: segmentation violation code=0x1 addr=0x7fd918000000 pc=0x95324d]
Jun 28 00:11:24 andromeda.host andromeda[28574]: goroutine 59 [running]:
Jun 28 00:11:24 andromeda.host andromeda[28574]: runtime.throw(0xb73dca, 0x5)
Jun 28 00:11:24 andromeda.host andromeda[28574]:         /usr/local/go/src/runtime/panic.go:616 +0x81 fp=0xc42007f198 sp=0xc42007f178 pc=0x42c851
Jun 28 00:11:24 andromeda.host andromeda[28574]: runtime.sigpanic()
@jaytaylor jaytaylor / _README.md
Created Apr 16, 2018
hn-utils example favorites output for user: sharemywin
View _README.md

hn-utils favorites usage example

hackernews favorites output for user sharemywin

Package source code is available from jaytaylor.com/hn-utils.

Command

hn-utils -u sharemywin
@jaytaylor jaytaylor / 0-example-pre-autopep8-formatting.py
Created Apr 6, 2018
autopep8 command: autopep8 --pep8-passes 2000 --verbose --aggressive --aggressive --ignore=E501,E722
View 0-example-pre-autopep8-formatting.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import argparse
import sys
def main(args):
parser = argparse.ArgumentParser(
description='Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry\'s standard dummy text.. ',
argument_default=False,
@jaytaylor jaytaylor / html2text-issue-28.go
Created Mar 19, 2018
Reference: https://github.com/jaytaylor/html2text/issues/28
View html2text-issue-28.go
package main
import (
"fmt"
"github.com/jaytaylor/html2text"
)
func main() {
inp := ` <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-=1"><style type=3D"text/css" style=3D"display:none;"><!-- P {margin-top:0;margi=n-bottom:0;} --></style></head><body dir=3D"ltr"><div id=3D"divtagdefaultwrapper" style=3D"font-size:12pt;color:#000000;font=-family:Calibri,Helvetica,sans-serif;" dir=3D"ltr"><p style=3D"margin-top:0;margin-bottom:0"><br></p><p style=3D"margin-top:0;margin-bottom:0"><br></p><div id=3D"Signature"><div id=3D"divtagdefaultwrapper" dir=3D"ltr" style=3D"font-size:12pt; color=:rgb(0,0,0); background-color:rgb(255,255,255); font-family:Calibri,Arial,H=elvetica,sans-serif,EmojiFont,&quot;Apple Color Emoji&quot;,&quot;Segoe UI =Emoji&quot;,NotoColorEmoji,&quot;Segoe UI Symbol&quot;,&quot;Android Emoji&=quot;,EmojiSymbols,EmojiFont,&quot;Apple Color Emoji&quot;,&quot;Segoe UI E=moji&quot;,NotoColorEmoji,&quot;Segoe UI Symbol&quot;,&quot;Android Emoji&q=uot;,EmojiSy