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Linux

@Ubuntu

@Operating System

  • Synchronization and Version Control in Ubuntu

    @Linux

    @Ubuntu

    @Operating System

    #browser

    #vpn

    Last time we talked about Internet Browser and VPN with Chrome Extension in Ubuntu. Files and settings synced over multiple platforms and devices is necessary. Futhermore, revise track of files need...

    2019, Feb 23  —  8 minute(s) read

  • Internet Browser and VPN with Chrome Extension in Ubuntu

    @Linux

    @Ubuntu

    @Operating System

    #browser

    #vpn

    Last time we talked about Language Settings and Pinyin Input Method in Ubuntu. Firefox, the default browser come with Ubuntu installation, is a fine browser for us. Yet, we always want...

    2019, Feb 22  —  6 minute(s) read

  • Language Settings and Pinyin Input Method in Ubuntu

    @Linux

    @Ubuntu

    @Operating System

    #language

    #Pinyin

    Last time we talked about Things to do right after Ubuntu installation. Some general settings have already been configured, yet there might still be some special needs to cover. For me,...

    2019, Jan 30  —  7 minute(s) read

  • Things to do right after Ubuntu installation

    @Linux

    @Ubuntu

    @Operating System

    #setting

    Last time we talked about Install Ubuntu with Windows 10 dual boot. After the installation, there are several settings and customization need to be configured for better experience of using Ubuntu....

    2019, Jan 19  —  11 minute(s) read

  • Install Ubuntu with Windows 10 dual boot

    @Linux

    @Ubuntu

    @Operating System

    #installation

    Recently, I fucked up with broke my old Ubuntu and I don’t have the patience, or the ability, to fix it step by step. So, the easiest way to get...

    2019, Jan 13  —  12 minute(s) read

Mathematics

@Probability

@Stochastic Process

  • Time Dependency of DTMC

    @Mathematics

    @Probability

    @Stochastic Process

    #Markov

    #DTMC

    #Stationary

    #Homogeneous

    Writing in Progress...

    2018, Dec 02  —  2 minute(s) read

  • Markov Chain Example: Ehrenfest Model

    @Mathematics

    @Probability

    @Stochastic Process

    #Markov

    #DTMC

    #Ehrenfest

    Writing in Progress...

    2018, Dec 01  —  2 minute(s) read

  • k-denpendent Markov Chains

    @Mathematics

    @Probability

    @Stochastic Process

    #Markov

    #DTMC

    Markov property states that the future evolution of the stochastic process depends only on its current state, not depending on the passed transitions of the process. Otherwise, it is not...

    2018, Nov 24  —  10 minute(s) read

  • DTMC: Discrete Time Markov Chains

    @Mathematics

    @Probability

    @Stochastic Process

    #Markov

    #DTMC

    Markov Chain Markov Process is a type of stochastic process with Markov Property. Markov Chain is a type of Markov process with discrete state space. Markov Property Markov Property, i.e....

    2018, Nov 15  —  13 minute(s) read

  • Introduction to Stochastic Process

    @Mathematics

    @Probability

    @Stochastic Process

    #Markov

    Stochastic Process Definition When we study the behavior of a random system, we are interested in how the system evolves in time. The evolution of the system is a random...

    2018, Oct 30  —  8 minute(s) read

Others

@personal

@linux

  • Upgrade ruby with homebrew in OXS

    @personal

    @linux

    After I installed ruby with homebrew in OXS, brew install ruby ruby --version it showed the default (older) version of ruby is still in used. How to switch the ruby...

    2018, May 04  —  4 minute(s) read

  • ANSI escape code: Color in the terminal

    @personal, linux

    As what we’ve discussed in the post of Customizing the terminal prompt, by redefining the the environment variable PS1, we could change the prompt to almost anything we want it...

    2018, May 07  —  4 minute(s) read

 

@Others

@jekyll

  • Jekyll Steup Notes

    @jekyll

    Praperation Ruby Check whether Ruby 2.1.0 or higher is installed: ruby --version If not, try this in ubuntu apt-get upgrade ruby or this in Mac OS brew upgrade ruby Install...

    2018, Apr 26  —  6 minute(s) read

 

@linux

  • Customizing the terminal prompt

    @linux

    By default, the terminal prompt set to username@hostname:directory$ in Ubuntu and hostname:directory$ in OXS. But we can change the prompt by redefining the environment variable PS1. In Ubuntu Open the...

    2018, May 05  —  9 minute(s) read