My Git learning notes
Git Basic Git Help $ git help $ git help config Setting up git $ git config –global user.name “xxx” $ git config –global user.email “xxx@xxx.com” $ git config –global color.ui true Starting a Repo $ git init Work flow:…
sublime text 2 build configuration
Sublime is a great editor, it can deal with nearly all programming languages and expecially fit for web developer. I tried the sublime for Python. For beginner, you should do the following settings: Install the package control usage: ctrl+shift+p ->…
Configure Git for RStudio
There is an article from RStudio explained how to configure Git for RStudio. But it is not very detailed. I ran into many problem during the configuration and wasted a lot of time just for configuration. So I decided to…
Animating a point walking flow with python
Using the SimpleGUICS2Pygame can animate the walking path easily. (The SimpleGUICS2Pygame is a implementation of simplegui.) I wrote an small code for the simulation in codeskulptor, you can run it directly and see the effect: But you need to install and…
solution for installing pygame
I have two computers, the one has windows system at home, the other has ubuntu system in my office. In each computer, I have two python, the one is normal python, the other is anaconda. I try to install the…
KNIME Notice
How to increase the memory of KNIME? Source open knime.ini -Xmx512m -> -Xmx1g -XX:MaxPermSize=256m -> 512m main memory should bigger than 2 * (1g + 512m) Multiple Criteria row filter: Rule-based Row Filter/Splitter