devilankur18

SSH agent forwarding and screen

When connecting to a remote server via SSH it is often convenient to use SSH agent forwarding so that you don't need a separate keypair on that server for connecting to further servers.

This is enabled by adding the

ForwardAgent yes

option to any of your Host entries in ~/.ssh/config (or alternatively with the -A option). Don't set this option in a wildcard Host * section since any user on the remote server that can bypass file permissions can now als use keys loaded in your SSH agent. So only use this with hosts you trust.

devilankur18

#!/usr/bin/python

# Set up a new A record in Cloudflare, add the details of it along with your account details below
# Make sure this script runs on startup (or whenever you get a new IP...)
#
# @author Aaron Rice <aaron@duedil.com>


import urllib
import json

devilankur18

JavaScript error logging services

• https://www.debuggify.net/ - source maps, tracekit, user analytics, async logging
• http://www.errorify.com/ - source maps
• http://errorception.com/
• http://www.exceptionhub.com/
• http://jserrlog.appspot.com/
• http://www.muscula.com/
• https://www.airbrake.io/

devilankur18

#~/.local/share/applications/mimeapps.list
[Added Associations]
#...
x-scheme-handler/subl=subl-urlhandler.desktop

devilankur18

#!/bin/bash
# herein we backup our indexes! this script should run at like 6pm or something, after logstash
# rotates to a new ES index and theres no new data coming in to the old one. we grab metadatas,
# compress the data files, create a restore script, and push it all up to S3.
TODAY=`date +"%Y.%m.%d"`
INDEXNAME="logstash-$TODAY" # this had better match the index name in ES
INDEXDIR="/usr/local/elasticsearch/data/logstash/nodes/0/indices/"
BACKUPCMD="/usr/local/backupTools/s3cmd --config=/usr/local/backupTools/s3cfg put"
BACKUPDIR="/mnt/es-backups/"
YEARMONTH=`date +"%Y-%m"`

devilankur18

.DS_Store
node.json
tmp/

devilankur18

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#  Returns the result of the shell command
#  Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

devilankur18

# This is how you install syntax checking for JavaScript in vim

mkdir -p ~/.vim/autoload ~/.vim/bundle; \
curl -so ~/.vim/autoload/pathogen.vim \
    https://raw.github.com/tpope/vim-pathogen/HEAD/autoload/pathogen.vim

npm install -g jshint

cd ~/.vim/bundle
git clone https://github.com/scrooloose/syntastic.git

devilankur18

/*
 * See http://mathiasbynens.be/notes/async-analytics-snippet#comment-14
 */

<script>
     var clicky = (function f(){return {log:f, goal:f};})(),
     clicky_site_id = XXXXXX;
 (function(d, t) {
     var c = d.createElement(t),
         s = d.getElementsByTagName(t)[0];