Alex-Werner

You will need : 

Actual diff (find it here http://insight.dash.org/insight/status).
Expected number of block per day (576 : 1blk every 2.5min. 1440min / 2.5).
Real number of block found that day. 

Algo is : D*2**32/150, or also other term : BlkFound/BlkExpected*Diff*2**32/150.

With exemple as of data today : 

Alex-Werner

sudo apt-get install -y -q \
        build-essential \
        curl \
        git \
        libzmq3-dev \
        python2.7 \

apt-get update \
    && apt-get install -y -q software-properties-common \
    && add-apt-repository ppa:bitcoin/bitcoin \

Alex-Werner

'use strict';
// import blockchain parameters for Dash
var params = require('webcoin-dash').blockchain
var levelup = require('levelup');
// create a LevelUp database where the block data should be stored
var db = levelup('dash.chain', { db: require('memdown') })

var DBH = require('dash-blockchain-helpers');

var dbh = new DBH({

Alex-Werner

/* This is a small sampling of the various approaches to media queries. The 
   point is: they're all over the board. Part of the "issue" (if you can call
   it that) may be due to the intended audience of each site/framework. Another
   may be that it's really difficult to test for a lot of different devices.
   Regardless, it would be really nice if there was standard baseline that 
   could be used as a starting point for maximum compatibility and coverage. */

/* ==========================================================================
   Frameworks
   ========================================================================== */

Alex-Werner

/* -------------------------------------------------------- */
/*                                                          */
/* A media query that captures:                             */
/*                                                          */
/* - Retina iOS devices                                     */
/* - Retina Macs running Safari                             */
/* - High DPI Windows PCs running IE 8 and above            */
/* - Low DPI Windows PCs with IE zoomed in                  */
/* - Android hdpi devices and above                         */
/* - Android tvdpi devices, including Google Nexus 7        */

Alex-Werner

Keybase proof

I hereby claim:

• I am Alex-Werner on github.
• I am awerner (https://keybase.io/awerner) on keybase.
• I have a public key whose fingerprint is 2193 DFAD D4AA B54D B23F 341C B7CF 5A35 5467 C1B2

To claim this, I am signing this object:

Alex-Werner

function parseCookies(cookie) {
                    return cookie.split(';').reduce(
                        function(prev, curr) {
                            var m = / *([^=]+)=(.*)/.exec(curr);
                            var key = m[1];
                            var value = decodeURIComponent(m[2]);
                            prev[key] = value;
                            return prev;
                        },
                        { }

Alex-Werner

//Hapi JS use his own cypher algorithm
//see here : https://github.com/hueniverse/iron

handler:funcition(request, reply){
  var ssid = req.headers['cookie'].split('session=')[1];
  var sidPassword = request.connection.states.cookies.session.password
   Iron.unseal(ssid,,Iron.defaults, function (err, unsealed) {
        console.log(unsealed);
  });  
}

Alex-Werner

<!--https://github.com/mohsen1/json-formatter -->
<link href="scripts/vendor/json-formatter.min.css" rel="stylesheet" type="text/css">

<div class="container">
    <div class="jumbotron">
        <h1>Test interface</h1>

        <p>Total progression :
                    <div id="totalProgression" class="progress"></div>
        <button type="button" class="btn btn-lg btn-danger" ng-click="runAllTest()">Run All</button>

Alex-Werner

J'ai mal lu la question posé sur Reddit, mais au cas ou un autre repose la quesiton, à réutiliser à ce moment la. 


----

There are so many reason explaining that. 
Some people do that for, well, not manipulation, but like suggestion. 

Imagine, price is at 510. You set a buy order of 10 000BTC @500.
Then price will likely go up, because imagine now a guy who want to sell @510, he see the big wall order, he can think (predict ? Mistake ?) that price won't go under 500. So he will hold and may be buy (when at the first time he wanted to sell).