An experiment within the Visualisation Exploration series.
Exploring, techniques and practices in the field of data visualisation.
See the output: http://bl.ocks.org/tsenga/4055833.
Key history of this experiment:
| license: gpl-3.0 | |
| redirect: https://beta.observablehq.com/@mbostock/d3-band-chart |
Modify AT&T's suggestion for using pppd to connect to their wireless network.
http://www.att.com/esupport/article.jsp?sid=36059&cv=820#fbid=Ph3zROJiN9D
Tested on beaglebone with sierra 250 from Ting. Basically, one just
dials ATD*99***1# and everything works. On older networks, use the
777 number instead.
| DEBUG: Removed the following variables from the environment: PSEUDO_BINDIR, OE_SOURCE_DIR, OE_BUILD_DIR, DISTRO_DIRNAME, PSEUDO_LOCALSTATEDIR, SSH_CLIENT, PSEUDO_LIBDIR, LD_LIBRARY_PATH, HISTCONTROL, SSH_ASK_PASS, SHLVL, LL_DJANGO_MODE, BBFETCH2, OE_BASE, LD_PRELOAD, EDITOR, OE_BUILD_TMPDIR, STY, PSEUDO_OPTS, TERMCAP, SSH_CONNECTION, BUILDDIR, SSH_TTY, OLDPWD, PSEUDO_PREFIX, SCRIPTS_BASE_VERSION, WINDOW, DJANGO_SETTINGS_MODULE, MAIL, LS_COLORS | |
| DEBUG: Found bblayers.conf (/home/bewest/src/beagle-board-setup-scripts/conf/bblayers.conf) | |
| DEBUG: LOAD /home/bewest/src/beagle-board-setup-scripts/conf/bblayers.conf | |
| DEBUG: Adding layer /home/bewest/src/beagle-board-setup-scripts/sources/meta-angstrom | |
| DEBUG: LOAD /home/bewest/src/beagle-board-setup-scripts/sources/meta-angstrom/conf/layer.conf | |
| DEBUG: Adding layer /home/bewest/src/beagle-board-setup-scripts/sources/meta-openembedded/meta-oe | |
| DEBUG: LOAD /home/bewest/src/beagle-board-setup-scripts/sources/meta-openembedded/meta-oe/conf/layer.conf | |
| DEBUG: Adding layer /home |
Basic theory of operation for using openembedded goes something like this:
I usually have project directories to work under each project in eg
/git/. Eg project foo has a working and source directory I use to
track it under /git/foo/. So I end up producing builds in
/git/foo/builds/ and working on source in /git/foo/src.
Openembedded is composed of many granular parts, but basically works like this: the minimal core is oe-core and bitbake; meta-* packages provide granularity and openembedded, yocto et al to tweak the
| # /etc/udev/rules.d/99-novatel.rules | |
| ENV{ID_CDROM}==”?*”, ENV{ID_SERIAL}==”Novatel_Mass_Storage*”, RUN+=”/usr/local/bin/bb2go %k” |
| <!-- | |
| * Licensed under the Apache License, Version 2.0 (the "License"); | |
| * you may not use this file except in compliance with the License. | |
| * You may obtain a copy of the License at | |
| * | |
| * http://www.apache.org/licenses/LICENSE-2.0 | |
| * | |
| * Unless required by applicable law or agreed to in writing, software | |
| * distributed under the License is distributed on an "AS IS" BASIS, | |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // Based off example code from Hal Robertson | |
| // https://github.com/halrobertson/test-restify-passport-facebook | |
| // See discussion: https://groups.google.com/forum/?fromgroups#!topic/passportjs/zCz0nXB_gao | |
| var restify = require('restify') | |
| // config vars | |
| var FB_LOGIN_PATH = '/api/facebook_login' | |
| var FB_CALLBACK_PATH = '/api/facebook_callback' | |
| var FB_APPID = '<<YOUR APPID HERE>>' |
| // Restify server config here | |
| var server = restify.createServer({ | |
| name: 'restify-test', | |
| version: '1.0.0', | |
| }); | |
| // ... | |
| // Connect config here | |
| var connectApp = connect() |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>D3 - Line Chart - axes and grid using axis()</title> | |
| <!-- script type="text/javascript" src="https://raw.github.com/jquery/sizzle/master/sizzle.js"></script --> | |
| <script type="text/javascript" src="http://mbostock.github.com/d3/d3.min.js"></script> | |
| <script type="text/javascript" src="http://mbostock.github.com/d3/d3.time.min.js"></script> | |
| <style type="text/css"> | |
| body { |