| -- DateDiff function that returns the difference between two timestamps in the given date_part (weeks, months, etc) as an integer | |
| -- This behaves like the DateDiff function in warehouses like Redshift and Snowflake, which count the boundaries between date_parts | |
| CREATE OR REPLACE FUNCTION datediff (date_part VARCHAR(30), start_t TIMESTAMP, end_t TIMESTAMP) | |
| RETURNS INT AS $diff$ | |
| DECLARE | |
| years INT = 0; | |
| days INT = 0; | |
| hours INT = 0; | |
| minutes INT = 0; |
| https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts | |
| https://mirror1.malwaredomains.com/files/justdomains | |
| https://sysctl.org/cameleon/hosts | |
| https://s3.amazonaws.com/lists.disconnect.me/simple_tracking.txt | |
| https://s3.amazonaws.com/lists.disconnect.me/simple_ad.txt | |
| https://hosts-file.net/ad_servers.txt | |
| https://mirror1.malwaredomains.com/files/justdomains | |
| https://easylist.to/easylist/easylist.txt | |
| https://easylist.to/easylist/easyprivacy.txt | |
| https://easylist.to/easylist/fanboy-annoyance.txt |
| # proper AA fonts | |
| -Dawt.useSystemAAFontSettings=on | |
| -Dswing.aatext=true | |
| # from master | |
| -server | |
| -Xms2048m | |
| -Xmx3096m | |
| -XX:NewSize=512m | |
| -XX:MaxNewSize=512m |
The document provides description on calibration of three Kinect for Microsoft sensors connected to one computer with several usb controllers. Three cameras setup is shown below:
Intrinsic, extrinsic, and Kinect2Kinect calibration is performed to know the position of each sensor in the space. Our setup is ROS Indigo within Ubuntu 14.04.
sudo apt update && sudo apt install software-properties-common python-software-properties usbutils git cmake build-essential -y
sudo add-apt-repository main