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$2a$11$E8FlUtDWGIfWWinkWS9c7uXbWa.fINB/55ZuPtb.ed/CivkX9/exa

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Verifying my Blockstack ID is secured with the address 19qPLyc5KHs1y6eBSB6JQTBPMTXuWVASce https://explorer.blockstack.org/address/19qPLyc5KHs1y6eBSB6JQTBPMTXuWVASce

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<?php

/**
 * Change endianness of the given decimal number.
 *
 * @param int $num
 *
 * @return int
 */
function num_endianness($num) {

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==========================================          ==========================================
             TMUX COMMAND                                        WINDOW (TAB)
==========================================          ==========================================

List    tmux ls                                     List         ^b w
New          -s <session>                           Create       ^b c
Attach       att -t <session>                       Rename       ^b , <name>
Rename       rename-session -t <old> <new>          Last         ^b l               (lower-L)
Kill         kill-session -t <session>              Close        ^b &

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PGP Guide

GPG vs PGP

PGP can refer to two things:

The Pretty Good Privacy software originally written by Phil Zimmermann, and now owned by Symantec. The formats for keys, encrypted messages and message signatures defined by that software. These have now been formalised as the OpenPGP standard. The GPG software is an independent implementation of the OpenPGP standards, so you can use it to exchange encrypted messages with people using other OpenPGP implementations (e.g. Symantec's PGP).

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Webserver setup recipe for Ubuntu 14.04 LTS

A few notes:

• All commands should be run as root unless specified otherwise.
• Commands that sould be run locally have a local$ prefix.

Initial setup

Hostname

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#!/bin/bash

#
# The homebrew formula of kong has a lot of version incompatibilities. So
# we install kong directly from Luarocks. 
#
# Kong only works with Cassandra 2.1.x/2.2.x, the latest brew formula for 
# cassandra is 3.x. We need to tap homebrew/versions and install cassandra22
# instead.
#

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# Observe the mess, exclude the unnecessary
#
# -r: Recursive
# -I: Skip binaries
#
grep -rI --color "return base64_decode(\\$.*);" /path/to/www/root

# Clean the mess
#
# -r: Recursice

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# Try svn info and replace SVN_REPO_REMOTE_ADDRESS
svn propset --revprop -r {REVISION_NUMBER} --force "svn:log" "NEW_COMMIT_MESSAGE_HERE..." SVN_REPO_REMOTE_ADDRESS