Export: Not a valid identifier (Cuda environment setup)

Hi, I have trouble with the environment variables. Following the official guide, https://docs.nvidia.com/cuda/cuda-in…lation-actions

I added the cuda path to my ~/.bashrc file:

#CUDA
export PATH=/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1${PATH:+:${PATH}}

export LD_LIBRARY_PATH=/usr/local/cuda/lib64\
                         ${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}


# added by Anaconda2 installer
export PATH="/home/veronica/anaconda2/bin:$PATH"

export CAFFE_ROOT=/home/veronica/caffe
export PYTHONPATH=/home/veronica/caffe/python:/home/veronica/anaconda2/bin/python
#export PYTHONPATH=/home/veronica/caffe/python:$PYTHONPATH


# add Bazel path
export PATH="$PATH:$HOME/bin"

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/nvidia-418

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

But, when I tried to make this file work:

$ source ~/.bashrc
bash: export: `:/usr/local/cuda-10.1/lib64:/usr/lib/nvidia-418:/home/veronica/.mujoco/mjpro150/bin': not a valid identifier

I am sure these folders all exist.

PS: “:/usr/lib/nvidia-418:/home/veronica/.mujoco/mjpro150/bin” could work well before I added cuda path.

I am looking forward your help. Thank you in advanced.

The backtick in front:

bash: export: `
              ^

doesn’t look right. I think there is something you’re not showing us. You have this:

export LD_LIBRARY_PATH=/usr/local/cuda/lib64\

but /usr/local/cuda/lib64 doesn’t show up in the problematic export:

bash: export: `:/usr/local/cuda-10.1/lib64:/usr/lib/nvidia-418:/home/veronica/.mujoco/mjpro150/bin’: not a valid identifier

a symbolic link (/usr/local/cuda) would not be converted to an actual path by the export command.

Thank you so much for your reply!

I am sorry I am new to Ubuntu and don’t know much about it. I don’t quite understand why does the backtick exist?

I can show you the completed version of my ~/.bashrc file:

# ~/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)}\[

~/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

#CUDA
#export PATH=/usr/local/cuda-10.1/bin${PATH:+:${PATH}}
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64

export PATH=/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1${PATH:+:${PATH}}

#export LD_LIBRARY_PATH=LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64 export LD_LIBRARY_PATH=/usr/local/cuda-10.1/lib64\ {LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#export LIBRARY_PATH=LIBRARY_PATH:/usr/local/cuda-10.1/lib64{LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#mujoco
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

added by Anaconda2 installer

export PATH="/home/veronica/anaconda2/bin:$PATH"

export CAFFE_ROOT=/home/veronica/caffe
export PYTHONPATH=/home/veronica/caffe/python:/home/veronica/anaconda2/bin/python
#export PYTHONPATH=/home/veronica/caffe/python:$PYTHONPATH

add Bazel path

export PATH="$PATH:$HOME/bin"

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/nvidia-418

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

33[01;32m\]\u@\h\[

~/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

#CUDA
#export PATH=/usr/local/cuda-10.1/bin${PATH:+:${PATH}}
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64

export PATH=/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1${PATH:+:${PATH}}

#export LD_LIBRARY_PATH=LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64 export LD_LIBRARY_PATH=/usr/local/cuda-10.1/lib64\ {LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#export LIBRARY_PATH=LIBRARY_PATH:/usr/local/cuda-10.1/lib64{LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#mujoco
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

added by Anaconda2 installer

export PATH="/home/veronica/anaconda2/bin:$PATH"

export CAFFE_ROOT=/home/veronica/caffe
export PYTHONPATH=/home/veronica/caffe/python:/home/veronica/anaconda2/bin/python
#export PYTHONPATH=/home/veronica/caffe/python:$PYTHONPATH

add Bazel path

export PATH="$PATH:$HOME/bin"

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/nvidia-418

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

33[00m\]:\[

~/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

#CUDA
#export PATH=/usr/local/cuda-10.1/bin${PATH:+:${PATH}}
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64

export PATH=/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1${PATH:+:${PATH}}

#export LD_LIBRARY_PATH=LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64 export LD_LIBRARY_PATH=/usr/local/cuda-10.1/lib64\ {LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#export LIBRARY_PATH=LIBRARY_PATH:/usr/local/cuda-10.1/lib64{LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#mujoco
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

added by Anaconda2 installer

export PATH="/home/veronica/anaconda2/bin:$PATH"

export CAFFE_ROOT=/home/veronica/caffe
export PYTHONPATH=/home/veronica/caffe/python:/home/veronica/anaconda2/bin/python
#export PYTHONPATH=/home/veronica/caffe/python:$PYTHONPATH

add Bazel path

export PATH="$PATH:$HOME/bin"

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/nvidia-418

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

33[01;34m\]\w\[

~/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

#CUDA
#export PATH=/usr/local/cuda-10.1/bin${PATH:+:${PATH}}
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64

export PATH=/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1${PATH:+:${PATH}}

#export LD_LIBRARY_PATH=LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64 export LD_LIBRARY_PATH=/usr/local/cuda-10.1/lib64\ {LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#export LIBRARY_PATH=LIBRARY_PATH:/usr/local/cuda-10.1/lib64{LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#mujoco
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

added by Anaconda2 installer

export PATH="/home/veronica/anaconda2/bin:$PATH"

export CAFFE_ROOT=/home/veronica/caffe
export PYTHONPATH=/home/veronica/caffe/python:/home/veronica/anaconda2/bin/python
#export PYTHONPATH=/home/veronica/caffe/python:$PYTHONPATH

add Bazel path

export PATH="$PATH:$HOME/bin"

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/nvidia-418

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

33[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 '

And if I run $explore:


declare -x PATH="/home/veronica/anaconda2/bin:/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/anaconda2/bin:/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/anaconda2/bin:/usr/local/cuda/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/.nix-profile/bin:/home/veronica/bin:/home/veronica/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/home/veronica/bin:/home/veronica/bin:/home/veronica/bin"

declare -x LD_LIBRARY_PATH="/usr/local/cuda-10.1/lib64:/usr/lib/nvidia-418:/home/veronica/.mujoco/mjpro150/bin"



I really appreciate your help!'s/^\s*[0-9]\s*//;s/[;&|]\s*alert$//'

And if I run $explore:


declare -x PATH="/home/veronica/anaconda2/bin:/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/anaconda2/bin:/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/anaconda2/bin:/usr/local/cuda/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/.nix-profile/bin:/home/veronica/bin:/home/veronica/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/home/veronica/bin:/home/veronica/bin:/home/veronica/bin"

declare -x LD_LIBRARY_PATH="/usr/local/cuda-10.1/lib64:/usr/lib/nvidia-418:/home/veronica/.mujoco/mjpro150/bin"



I really appreciate your help!')"'

# 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

#CUDA
#export PATH=/usr/local/cuda-10.1/bin${PATH:+:${PATH}}
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64

export PATH=/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1${PATH:+:${PATH}}


#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda-10.1/lib64
export LD_LIBRARY_PATH=/usr/local/cuda-10.1/lib64\
                         ${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#export LIBRARY_PATH=$LIBRARY_PATH:/usr/local/cuda-10.1/lib64${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}

#mujoco
#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin


# added by Anaconda2 installer
export PATH="/home/veronica/anaconda2/bin:$PATH"

export CAFFE_ROOT=/home/veronica/caffe
export PYTHONPATH=/home/veronica/caffe/python:/home/veronica/anaconda2/bin/python
#export PYTHONPATH=/home/veronica/caffe/python:$PYTHONPATH


# add Bazel path
export PATH="$PATH:$HOME/bin"

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/nvidia-418

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/veronica/.mujoco/mjpro150/bin

And if I run $explore:

declare -x PATH="/home/veronica/anaconda2/bin:/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/anaconda2/bin:/usr/local/cuda-10.1/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/anaconda2/bin:/usr/local/cuda/bin:/usr/local/cuda-10.1/NsightCompute-2019.1:/home/veronica/.nix-profile/bin:/home/veronica/bin:/home/veronica/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/home/veronica/bin:/home/veronica/bin:/home/veronica/bin"

declare -x LD_LIBRARY_PATH="/usr/local/cuda-10.1/lib64:/usr/lib/nvidia-418:/home/veronica/.mujoco/mjpro150/bin"

I really appreciate your help!