opensourceame

#!/usr/bin/env ruby

# import am DNS zone file into Hover
#
# first get your domain ID from here:
# https://www.hover.com/api/domains/yourdomain.com/dns/
#
# install the required gems:
#
# gem install hover dns-zone

onedebos

import React, { useState, useEffect } from "react";
import axios from "axios";

const App = () => {
  const [username, setUsername] = useState("");
  const [password, setPassword] = useState("");
  const [user, setUser] = useState();

  useEffect(() => {
    const loggedInUser = localStorage.getItem("user");

fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

azinneera

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:math="http://exslt.org/math" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:uuid="http://www.uuid.org" version="2.0">
	<xsl:output method="xml" encoding="UTF-8"/>
	<xsl:template match="/">
         <Payment xmlns="http://ws.apache.org/ns/synapse">
            <xsl:for-each select="//Order/lunch">
                  <discount>
                     <li>
                     <xsl:attribute name="uid" select="uuid:get-uuid(drinkName)"/>
                        <xsl:value-of select="drinkName"/>
                        <span>

veltman

Converting an SVG animation to a video with the MediaRecorder API and a hidden canvas.

Drawing frames from img elements can introduce an extra delay, so this version generates all the frames upfront and then renders them in a loop with requestAnimationFrame().

See also: Canvas animation to video

corbanbrook

// Fourier Transform Module used by DFT, FFT, RFFT
function FourierTransform(bufferSize, sampleRate) {
  this.bufferSize = bufferSize;
  this.sampleRate = sampleRate;
  this.bandwidth  = 2 / bufferSize * sampleRate / 2;

  this.spectrum   = new Float64Array(bufferSize/2);
  this.real       = new Float64Array(bufferSize);
  this.imag       = new Float64Array(bufferSize);

veltman

// Pipe to ffmpeg with something like:
// node draw.js | ffmpeg -y -c:v png -f image2pipe -r 20 -i - -an -c:v libx264 -pix_fmt yuv420p -movflags +faststart myvideo.mp4

var Canvas = require("canvas"),
    d3 = require("d3"),
    topojson = require("topojson"),
    rw = require("rw"),
    world = require("./world-110m.json");

var width = 1280,

wangheda

Lately I need to use CiteSeerX dataset in my research, and I've been following the instructions [on this blog][1].

Sadly, due to the update of OAIHarvester, that is not working anymore. Here is my version that works.

1. Download [OAIHarvester2][2] from oclc.org, the latest version is 2-0.1.12 when I write this.

2. Run such command to download full CiteSeerX dataset:

   java -classpath .:harvester2.jar:log4j-1.2.12.jar:xalan.jar:xercesImpl.jar:xml-apis.jar ORG.oclc.oai.harvester2.app.RawWrite -out citeseerx_alldata.xml  http://citeseerx.ist.psu.edu/oai2
   

runeb

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<input id="file" type="file" accept="image/*" />
<br/>

<h2>As read:</h2>
<img id="placeholder1" width=300/><br/>
<h2>Rotated by exif data:</h2>
<img id="placeholder2" width=300/>

<script>

casecode

=========================
# /etc/nginx/nginx.conf
=========================

user www-data;
worker_processes 4;
pid /var/run/nginx.pid;

events {
  worker_connections 768;