plainas

def hex2binstr(bstr):
    t = {
        "0" : '0000',
        "1" : '0001',
        "2" : '0010',
        "3" : '0011',
        "4" : '0100',
        "5" : '0101',

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#!/bin/bash

function F_get_instance_state {
    aws ec2 describe-instances --instance-id $1 | jq -r ".Reservations[0].Instances[0].State.Name"
}

function F_get_volume_state {
    aws ec2 describe-volumes --volume-ids $1 | jq -r ".Volumes[0].State"
}

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Open source chat solutions

• Kandan - https://github.com/kandanapp/kandan
• Let's chat - http://sdelements.github.io/lets-chat/
• Zulip - https://www.zulip.org/
• Mattermost - http://www.mattermost.org/
• Rocket.chat - https://rocket.chat/

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tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

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# Hello, and welcome to makefile basics.
#
# You will learn why `make` is so great, and why, despite its "weird" syntax,
# it is actually a highly expressive, efficient, and powerful way to build
# programs.
#
# Once you're done here, go to
# http://www.gnu.org/software/make/manual/make.html
# to learn SOOOO much more.

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#######################################################
# iadd
#######################################################
#!/bin/sh 

git ls-files -m |percol|xargs git add

#######################################################
# ikill
#######################################################

plainas

var bufferXOR = function(a,b){
    c = Buffer(20);
    for(i = 0; i<20;i++){
        c[i] = a[i] ^ b[i];
    }
    return c;
}

var getKBucketId = function(buf){

plainas

(custom-set-variables
 ;; custom-set-variables was added by Custom.
 ;; If you edit it by hand, you could mess it up, so be careful.
 ;; Your init file should contain only one such instance.
 ;; If there is more than one, they won't work right.
 '(custom-enabled-themes (quote (wombat))))
(custom-set-faces
 ;; custom-set-faces was added by Custom.
 ;; If you edit it by hand, you could mess it up, so be careful.
 ;; Your init file should contain only one such instance.

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// ==UserScript==
// @name          View on flifkriver
// @namespace     http://lamehacks.net
// @description   Adds links to flickriver on flickr group, user, tag and search pages
// @include       http://*.flickr.com/*
// @match         http://*.flickr.com/*
// ==/UserScript==

var groupRegex = new RegExp(".*?flickr.com/groups/([^\/]*)");
var matched = groupRegex.exec(window.location);