Chen Zhang

Geographer

Computer Scientist

GIS/Remote Sensing Analyst

Full-Stack Developer

 

Keywords:

Notes

Managing Packages Using Chocolatey Nov 9, 2019

#Windows

It is painful to manage packages on Windows. So I found Chocolatey, which is a command line-based software manager just like Homebrew but for Windows. It is probably the best solution for Windows users who prefer to manage applications in Homebrew way.

Setting Up Cron Job Oct 15, 2019

#Cron #Linux #MacOS

Specify editor

Extracting value from raster image Aug 21, 2019

#QGIS

Using Raster Calculator to extract specific value from raster image.

CKAN Datastore 500 Error Solution Aug 19, 2019

#CKAN

Description

Converting Latex to Word Aug 12, 2019

#Latex #Pandoc

Converting tex file to other editable text could be an annoying job. The format of output file would be messy most times. Here are some methods to avoid these issues.

U.S. State Fips Aug 10, 2019

#USA #Geography

FIPS Abbreviation Name FIPS Abbreviation Name 1 AL ALABAMA 31 NE NEBRASKA 2 AK ALASKA 32 NV NEVADA 4 AZ ARIZONA 33 NH NEW HAMPSHIRE ...

CKAN Dataset Page 500 Error Solution Aug 10, 2019

#CKAN

Check the CKAN error log:

Installing Ruby and Jekyll on macOS Jun 16, 2019

#Ruby #Jekyll #MacOS #Homebrew

Here is a short note of Jekyll installation based on the official documentation 1. Jekyll on macOS¬†↩