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Ubuntu Setup

Software Update

• Check and perform software update using apt package manager.

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  sudo apt update
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  sudo apt upgrade
  

Installing Package (.deb)

• Use dpkg, a tool to install, build, remove and manage Debian packages.

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  dpkg -i <.deb_file_path>
  

Development Environment

• Install necessary utilities

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  sudo apt install gcc g++ make vim 
  

• Create .vimrc under your home directory

Git

• Install git

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  sudo apt install git
  

• Update user credentials

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  git config --global user.name "Kyungjae Lee"
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  git config --global user.email kjxlee@gmail.com
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                                 ----------------
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                                 Double quote not necessary if there is no space
  

  Check ~/.gitconfig to see the updated information.

• Clone remote repositories to your local machine.

• Save git personal access token on your system

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  git config --global credential.helper store
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  git push https://github.com/kyungjae-lee/kyungjae-lee.github.io.git
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           ----------------------------------------------------------
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           Repository address
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  (Enter username)
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  (Enter personal access token)
  

  Check ~/.git-credentials to see if the token has been successfully stored on your system.

Jekyll

• Installation guide

  • https://jekyllrb.com/docs/installation/#requirements

• From Ruby 3.0.0, webrick library is no longer a bundled gem or standard library. To use its features, go to your repository, install webrick.

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  bundle install webrick    // Linux
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  gem install webrick       // Windows
  

  This will fix the issue that comes with running jekyll serve out of the box.

gTile Extension (Window Tiling Manager)

• Install Extension Manager

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  sudo apt install gnome-shell-extension-manager
  

• Run Extension Manager and search for gTile. Toggle it on to install.

Install Microsoft Fonts

• To begin the installation

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  sudo apt install ttf-mscorefonts-installer
  

• When the installer pops up, hit Ok, Yes then wait until the Microsoft fonts installation is complete.

• Scan the font directories on the system to build fresh font information cache files.

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  sudo fc-cache -vr
  

Language

• Install Korean.

• Reboot.

• Add Korean to keyboard input method.

Miscellaneous

• Show batter percentage.

• Configure dock.

• Add bluetooth devices.