Jari safijari

## depth_image_filter_ros.py
#!/usr/bin/env python
"""
Purpose of the file: subscribe to a topic called /image_raw of type sensor_msgs/Image
Apply filter to the resulting image
"""
from __future__ import print_function
import cv2
import numpy as np
import rospy
from sensor_msgs.msg import Image

## realsense_cloud_voxel_filtering.cpp
/*
Purpose of node: subscribe to a point cloud, use a VoxelGrid filter on it with a setting that
clobbers voxels with fewer than a threshold of points.
*/

#include <ros/ros.h>
#include <pcl_ros/point_cloud.h>
#include <pcl/point_types.h>
#include <iostream>
#include <pcl/filters/voxel_grid.h>

## Camera.cc
/*
 * Copyright (C) 2012-2014 Open Source Robotics Foundation
 *
 * 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

## .spacemacs
;; -*- mode: emacs-lisp -*-
;; This file is loaded by Spacemacs at startup.
;; It must be stored in your home directory.

(defun dotspacemacs/layers ()
  "Configuration Layers declaration.
You should not put any user code in this function besides modifying the variable
values."
  (setq-default
   ;; Base distribution to use. This is a layer contained in the directory

## mortalscumbag-mit-containername.zsh-theme
function my_git_prompt() {
  tester=$(git rev-parse --git-dir 2> /dev/null) || return

  INDEX=$(git status --porcelain 2> /dev/null)
  STATUS=""

  # is branch ahead?
  if $(echo "$(git log origin/$(git_current_branch)..HEAD 2> /dev/null)" | grep '^commit' &> /dev/null); then
    STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_AHEAD"
  fi

## Dockerfile-blog
FROM osrf/ros:kinetic-desktop-full
RUN locale-gen en_US.UTF-8
ENV LANG en_US.UTF-8
RUN apt-get update && apt-get install -y \
	    tmux \
	    zsh \
	    curl \
	    wget \
	    vim \
	    emacs24 \

## .Xresources
Xft.dpi: 130 # helpful with general DPI weirdness

## bad circle test.py
c = Circle(1)
print c.area  # prints 3.141
print c.circumference  # prints 6.282
c.radius = 2
print c.area  # prints 3.141 which is incorrect
print c.circumference  # prints 6.282 which is incorrect

## baglaser2json.py
from glob import glob
import rosbag
import yaml
import json
import os
fnames = glob('/folder/*.bag')

print fnames

bags = [rosbag.Bag(f) for f in fnames]

## i3_config_kalman
# This file has been auto-generated by i3-config-wizard(1).
# It will not be overwritten, so edit it as you like.
#
# Should you change your keyboard layout some time, delete
# this file and re-run i3-config-wizard(1).
#

# i3 config file (v4)
#
# Please see http://i3wm.org/docs/userguide.html for a complete reference!
	#!/usr/bin/env python
	"""
	Purpose of the file: subscribe to a topic called /image_raw of type sensor_msgs/Image
	Apply filter to the resulting image
	"""
	from __future__ import print_function
	import cv2
	import numpy as np
	import rospy
	from sensor_msgs.msg import Image
	/*
	Purpose of node: subscribe to a point cloud, use a VoxelGrid filter on it with a setting that
	clobbers voxels with fewer than a threshold of points.
	*/

	#include <ros/ros.h>
	#include <pcl_ros/point_cloud.h>
	#include <pcl/point_types.h>
	#include <iostream>
	#include <pcl/filters/voxel_grid.h>
	/*
	* Copyright (C) 2012-2014 Open Source Robotics Foundation
	*
	* 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
	;; -- mode: emacs-lisp --
	;; This file is loaded by Spacemacs at startup.
	;; It must be stored in your home directory.

	(defun dotspacemacs/layers ()
	"Configuration Layers declaration.
	You should not put any user code in this function besides modifying the variable
	values."
	(setq-default
	;; Base distribution to use. This is a layer contained in the directory
	function my_git_prompt() {
	tester=$(git rev-parse --git-dir 2> /dev/null) \|\| return

	INDEX=$(git status --porcelain 2> /dev/null)
	STATUS=""

	# is branch ahead?
	if $(echo "$(git log origin/$(git_current_branch)..HEAD 2> /dev/null)" \| grep '^commit' &> /dev/null); then
	STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_AHEAD"
	fi
	FROM osrf/ros:kinetic-desktop-full
	RUN locale-gen en_US.UTF-8
	ENV LANG en_US.UTF-8
	RUN apt-get update && apt-get install -y \
	tmux \
	zsh \
	curl \
	wget \
	vim \
	emacs24 \
	c = Circle(1)
	print c.area # prints 3.141
	print c.circumference # prints 6.282
	c.radius = 2
	print c.area # prints 3.141 which is incorrect
	print c.circumference # prints 6.282 which is incorrect
	from glob import glob
	import rosbag
	import yaml
	import json
	import os
	fnames = glob('/folder/*.bag')

	print fnames

	bags = [rosbag.Bag(f) for f in fnames]
	# This file has been auto-generated by i3-config-wizard(1).
	# It will not be overwritten, so edit it as you like.
	#
	# Should you change your keyboard layout some time, delete
	# this file and re-run i3-config-wizard(1).
	#

	# i3 config file (v4)
	#
	# Please see http://i3wm.org/docs/userguide.html for a complete reference!