jsburklund

// Simple test to discover how process stats aggregate CPU usage
// Building: g++ -std=c++11 main.cpp -o mymain -lpthread

#include <chrono>
#include <cmath>
#include <cstdlib>
#include <iostream>
#include <thread>

volatile float a, b;

jsburklund

" Update Syntax for SQL
au BufRead,BufNewFile *.sql syn match sqlConditional "=\|<\|>\|+\|-\|(\|)"
au BufRead,BufNewFile *.sql syn match sqlComment  "--.*$" contains=sqlTodo,@Spell
au BufRead,BufNewFile *.sql hi link sqlConditional Conditional

jsburklund

for D in `find . -type d -name "2018-0[6,7]-??"`
do
  echo "" > $D/symphony.py.log
  echo "" > $D/airflow-log-cleanup.py.log
  # Do other stuff in the subdirectory
done

jsburklund

Installing Wine

1. wget -qO - https://dl.winehq.org/wine-builds/Release.key | sudo apt-key add -
2. sudo apt-add-repository 'deb https://dl.winehq.org/wine-builds/ubuntu/ xenial main'
3. sudo apt update
4. sudo apt install --install-recommends winehq-stable

Update GPG Key for Wine

1. wget -nc https://dl.winehq.org/wine-builds/winehq.key
2. sudo apt-key add winehq.key
3. rm winehq.key

jsburklund

def parser(filename, values):
  with open(filename, 'r') as f:
    sql_text = f.read()
    sql_text = sql_text.replace("$[", "{")
    sql_text = sql_text.replace("]", "}")
    sql_text = sql_text.format(**values)
    print(sql_text)

if __name__=='__main__':
  parser("test.sql", {"year": 2018})

jsburklund

import rosbag
from geometry_msgs.msg import PoseStamped, TwistStamped
import matplotlib.pyplot as plt
import numpy as np
import sys

print(sys.argv[1])

bag = rosbag.Bag(sys.argv[1], 'r')

jsburklund

From 7d37dcd1f8a3157da286bf957412271720fd1119 Mon Sep 17 00:00:00 2001
From: jsburklund <robomower9508@gmail.com>
Date: Mon, 30 Apr 2018 11:53:15 -0400
Subject: [PATCH] Rip off the top of footbots for better visualization

---
 .../robots/foot-bot/simulator/qtopengl_footbot.cpp       | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/plugins/robots/foot-bot/simulator/qtopengl_footbot.cpp b/src/plugins/robots/foot-bot/simulator/qtopengl_footbot.cpp

jsburklund

@Grab(group='com.neuronrobotics', module='SimplePacketComsJava', version='0.0.3')

import edu.wpi.SimplePacketComs.bytepacket.BytePacketType;
import edu.wpi.SimplePacketComs.floatpacket.FloatPacketType;
import edu.wpi.SimplePacketComs.*;
import edu.wpi.SimplePacketComs.phy.UDPSimplePacketComs;
import java.net.InetAddress;
import java.util.HashSet;

class SwarmRobot extends NonBowlerDevice{

jsburklund

<grip:Pipeline>
  <sources>
    <grip:ImageFile>
      <property name="path" value="glyph2.jpg"/>
    </grip:ImageFile>
  </sources>
  <steps>
    <grip:Step name="CV resize">
      <grip:Input step="0" socket="0"/>
      <grip:Input step="0" socket="1"/>

jsburklund

[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq

[ifupdown]
managed=false