My bashrc file

.bashrc

# ~/.bashrc: executed by bash(1) for \non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
case $- in
    *i*) ;;
    *) return;;
esac

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
#shopt -s globstar

# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color|*-256color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
#force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
        # We have color support; assume it's compliant with Ecma-48
        # (ISO/IEC-6429). (Lack of such support is extremely rare, and such
        # a case would tend to support setf rather than setaf.)
        color_prompt=yes
    else
        color_prompt=
    fi
fi

if [ "$color_prompt" = yes ]; then
    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
else
    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt

# If this is an xterm set the title to user@host:dir
case "$TERM" in
    xterm*|rxvt*)
        PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
        ;;
    *)
        ;;
esac

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

# colored GCC warnings and errors
#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

# some more ls aliases
alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'

# Add an "alert" alias for long running commands.  Use like so:
#   sleep 10; alert
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

if [ -f ~/.bash_aliases ]; then
    . ~/.bash_aliases
fi

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
    if [ -f /usr/share/bash-completion/bash_completion ]; then
        . /usr/share/bash-completion/bash_completion
    elif [ -f /etc/bash_completion ]; then
        . /etc/bash_completion
    fi
fi
# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
case $- in
    *i*) ;;
    *) return;;
esac

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
#shopt -s globstar

# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color|*-256color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
#force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
        # We have color support; assume it's compliant with Ecma-48
        # (ISO/IEC-6429). (Lack of such support is extremely rare, and such
        # a case would tend to support setf rather than setaf.)
        color_prompt=yes
    else
        color_prompt=
    fi
fi

if [ "$color_prompt" = yes ]; then
    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
else
    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt

# If this is an xterm set the title to user@host:dir
case "$TERM" in
    xterm*|rxvt*)
        PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
        ;;
    *)
        ;;
esac

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

# colored GCC warnings and errors
#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

# some more ls aliases
alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'

# Add an "alert" alias for long running commands.  Use like so:
#   sleep 10; alert
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

if [ -f ~/.bash_aliases ]; then
    . ~/.bash_aliases
fi

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
    if [ -f /usr/share/bash-completion/bash_completion ]; then
        . /usr/share/bash-completion/bash_completion
    elif [ -f /etc/bash_completion ]; then
        . /etc/bash_completion
    fi
fi

# my configuration

source ~/git-completion.bash
# export PATH="$HOME/miniconda3/bin:$PATH"
# colors!
green="\[\033[0;32m\]"
blue="\[\033[0;34m\]"
purple="\[\033[0;35m\]"
reset="\[\033[0m\]"

# Change command prompt
source ~/git-prompt.sh
export GIT_PS1_SHOWDIRTYSTATE=1
# '\u' adds the name of the current user to the prompt
# '\$(__git_ps1)' adds git-related stuff
# '\W' adds the name of the current directory

export PS1=" \n \n ----This is DESKITOP----------------------------------\n $green\u@desktop$purple\$(__git_ps1)$blue \$PWD $ $reset \n| $reset Dell Laptop=> "
# PATH=/usr/racket/bin:$PATH

bind '"\e[A": history-search-backward'
bind '"\e[B": history-search-forward'

# sync history
export PROMPT_COMMAND="history -a; history -n"

# fuzzy completion

alias ..="cd .."
alias ...="cd ../../"
alias l='ls -l'
alias la='ls -a'
alias lla='ls -la'
alias lt='ls --tree'
alias sl="ls"
alias s="ls"
alias v="pysph view"
alias rmp="rm -rf"
alias cm="cargo make"
alias cr="cargo run --release"
alias c="cargo run"
alias cre="cargo run --release --example"
alias crb="cargo run --release --bin"
alias open="xdg-open"

# virtual env wrapper
export WORKON_HOME=~/.virtualenvs
export PATH=$HOME/.local/bin:$PATH
source /home/dinesh/.local/bin/virtualenvwrapper.sh
# added by Miniconda3 4.1.11 installer
# export PATH=$HOME/edm/bin:$PATH
# echo "edm loaded"
# export PATH=$HOME/anaconda3/bin:$PATH
export PATH=/usr/include:$PATH
export PATH=$HOME/opt:$PATH
export PATH=$HOME/.cargo/bin:$PATH
export PATH=/usr/bin:$PATH
export RUST_SRC_PATH=$(rustc --print sysroot)/lib/rustlib/src/rust/src/

# for h5hut
# export LIBDIR=/home/dinesh/prog/softwares/h5hut/src/build/lib
# export LD_LIBRARY_PATH=$LIBDIR:$LD_LIBRARY_PATH
# export LD_RUN_PATH=$LIBDIR:$LD_RUN_PATH

# rust linking with cc
# LIBRARY_PATH=/usr/lib/x86_64-linux-gnu:$LIBRARY_PATH
# export PATH=/usr/lib/x86_64-linux-gnu:$PATH
# export LIBRARY_PATH

# macfly autocomplete
# if [[ -f ~/bin/mcfly.bash ]]; then
#     source ~/bin/mcfly.bash
# fi
# [ -f ~/.fzf.bash ] && source ~/.fzf.bash

# ros related
# source /opt/ros/kinetic/setup.bash
# echo "ROS kinetic is sourced"
# source ~/catkin_ws/devel/setup.bash
# echo "catkin_ws is sourced"
# export GRANOO_INSTALL_DIR=~/granoo/install/GranOO/2.0
# export PATH=$PATH:$GRANOO_INSTALL_DIR/bin
# export PYTHONPATH=$PYTHONPATH:$GRANOO_INSTALL_DIR/python
# export CMAKE_PREFIX_PATH="~/granoo/install/GranOO/2.0/"
# echo "GranOO sourced"
# export GIO_EXTRA_MODULES=/usr/lib/x86_64-linux-gnu/gio/modules/
# export PATH=~/anaconda3/bin:$PATH

# arrayfire libraries
# export AF_PATH=/home/dinesh/arrayfire-3
# export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$AF_PATH/lib

# export PATH=$HOME/Paraview/bin$PATH

export PATH=/home/dinesh/Documents/ParaView-5.6.0-MPI-Linux-64bit/bin:$PATH
# export PATH=/usr/local/bin/ParaView-5.6.0-MPI-Linux-64bit/bin:$PATH
# export PATH=/usr/local/bin/visit/bin:$PATH


# Sage math
# export PATH=/home/dinesh/SageMath:$PATH
# export PATH=/usr/racket/bin:$PATH
# # export PATH=/home/dinesh/bin:$PATH

# cuda installation
# export PATH=/usr/local/cuda-10.0/bin${PATH:+:${PATH}}$
# export LD_LIBRARY_PATH=/usr/local/cuda-10.0/lib64${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
# # export CUDA_LIBRARY_PATH="/usr/local/cuda-10.0/lib64"
# export LIBRARY_PATH="/usr/local/cuda-10.0/lib64"

# put hdf5 in path
# export PATH=/usr/local/hdf5/include:$PATH
# export PATH=/usr/local/hdf5/bin:$PATH

# python autocomplete
export PYTHONSTARTUP=~/.pythonrc
# visit visualize
# export PATH=/usr/local/visit/bin:$PATH
# export PATH=$HOME/julia-1.0.0/bin:$PATH
function proxynetmon(){
    echo -n "username:"
    read -e username
    echo -n "password:"
    read -es password

    export {http,https,ftp,ftps,gopher,wais}_proxy="http://$username:$password@netmon.iitb.ac.in:80/"
    export no_proxy="*.iitb.ac.in,10.0.0.0/8,127.0.0.1,localhost"

    #some apps need the vairables in CAPS

    export {HTTP,HTTPS,FTP,FTPS,GOPHER,WAIS}_PROXY="http://$username:$password@netmon.iitb.ac.in:80/"
    export NO_PROXY=".iitb.ac.in,10.0.0.0/8,127.0.0.1,localhost"

}

# alias ipython='ipython --pylab'

# eval "$(fasd --init auto)"

# sage path
export PATH=/home/dinesh/bin/SageMath:$PATH

export PATH=/home/dinesh/phd/code/softwares/blender-2.79b-linux-glibc219-x86_64:$PATH
# alias t='python ~/.tasks/t/t.py --task-dir ~/.tasks --list tasks'
# t