astronomy center of ZhejiangLab

CSST

introduction

• website: https://astro-workbench.zero2x.org/
• hand manual: https://www.yuque.com/tianpin-aqb6e/hdwuhf/kicx3mgllp84ga77
• The Astronomical Scientific Research Workstation is a universal astronomical data computing platform driven by the China Space Station Telescope (CSST). Its core objective is to establish the CSST Data Science Center. The platform integrates CSST data and provides user interfaces to assist researchers in managing data processing pipelines, while also offering a suite of intelligent agent tools to support astronomical teams in conducting CSST pre-research work. Beyond supporting the CSST mission, the platform also incorporates FAST scientific data and related domain models, introduces knowledge bases in areas such as astrochemistry, fast radio bursts, transient sources, and neutral hydrogen, and integrates a multi-wavelength data fusion platform to provide support for broader astronomical scientific research.
• example images

Wang Zhi

• email: ben.wangz@foxmail.com
• blog: https://blog.geekcity.tech

Summary

• experienced Java developer with 10+ years of expertise in designing and implementing scalable data processing platforms.
• proficient in Apache Flink, Kubernetes, and handling large volumes of data.
• proven ability to lead teams and deliver high-performance systems.
• achieved developing data processing platforms for various companies, including Alibaba Group, ZhejiangLab and tianrang-inc.

what

• record some useful commands

init global config

git config --global user.name "ben.wangz"
git config --global user.email ben.wangz@foxmail.com
git config --global pager.branch false
git config --global pull.ff only
git --no-pager diff

show gc info

jstat -gcutil $pid 1000 100

completion for bash

source<(kubectl completionbash)

port forwarding

install rosetta for apple m1 chip

/usr/sbin/softwareupdate --install-rosetta --agree-to-license

mac chrome access https with self-signed certificate

just type thisisunsafe after open the website