用户目录下的.profile, 你只需要在用户目录下，创建bin目录，在里面放入你想要执行的可执行文件，就可以在命令行下就可以使用了
# ~/.profile: executed by the command interpreter for login shells.# This file is not read by bash(1), if ~/.bash_profile or ~/.bash_login# exists.# see /usr/share/doc/bash/examples/startup-files for examples.# the files are located in the bash-doc package.# the default umask is set in /etc/profile; for setting the umask# for ssh logins, install and configure the libpam-umask package.#umask 022# if running bashif [ -n "$BASH_VERSION" ]; then # include .bashrc if it exists if [ -f "$HOME/.bashrc" ]; then . "$HOME/.bashrc" fifi# set PATH so it includes user's private bin if it existsif [ -d "$HOME/bin" ] ; then PATH="$HOME/bin:$PATH"fi
.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 anythingcase $- in *i*) ;; *) return;;esac# don't put duplicate lines or lines starting with space in the history.# See bash(1) for more optionsHISTCONTROL=ignoreboth# append to the history file, don't overwrite itshopt -s histappend# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)HISTSIZE=1000HISTFILESIZE=2000# check the window size after each command and, if necessary,# update the values of LINES and COLUMNS.shopt -s checkwinsize# If set, the pattern "**" used in a pathname expansion context will# match all files and zero or more directories and subdirectories.#shopt -s globstar# make less more friendly for non-text input files, see lesspipe(1)[ -x /usr/bin/lesspipe ] && eval "$(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 "$TERM" in xterm-color) color_prompt=yes;;esac# uncomment for a colored prompt, if the terminal has the capability; turned# off by default to not distract the user: the focus in a terminal window# should be on the output of commands, not on the prompt#force_color_prompt=yesif [ -n "$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= fifiif [ "$color_prompt" = yes ]; then PS1='${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\$> 'fiunset color_prompt force_color_prompt# If this is an xterm set the title to user@host:dircase "$TERM" inxterm*|rxvt*) PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1" ;;*) ;;esac# enable color support of ls and also add handy aliasesif [ -x /usr/bin/dircolors ]; then test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)" alias ls='ls --color=auto' #alias dir='dir --color=auto' #alias vdir='vdir --color=auto' alias grep='grep --color=auto' alias fgrep='fgrep --color=auto' alias egrep='egrep --color=auto'fi# some more ls aliasesalias ll='ls -alF'alias la='ls -A'alias l='ls -CF'# Add an "alert" alias for long running commands. Use like so:# sleep 10; alertalias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'# Alias definitions.# You may want to put all your additions into a separate file like# ~/.bash_aliases, instead of adding them here directly.# See /usr/share/doc/bash-doc/examples in the bash-doc package.if [ -f ~/.bash_aliases ]; then . ~/.bash_aliasesfi# enable programmable completion features (you don't need to enable# this, if it's already enabled in /etc/bash.bashrc and /etc/profile# sources /etc/bash.bashrc).if ! shopt -oq posix; then if [ -f /usr/share/bash-completion/bash_completion ]; then . /usr/share/bash-completion/bash_completion elif [ -f /etc/bash_completion ]; then . /etc/bash_completion fifiexport PATH=/opt/toolchain/arm-2012.03/bin:$PATHsource ~/.git-completion.bash export TERM=xterm-256color
export PATH=/usr/lib/ccache:/home/zhangbh/bin/:$PATH:/opt/toolchain/arm-2012.03/bin/:/home/zhangbh/bin/smartsvn/bin export PATH=/home/zhangbh/bin/bin:$PATH #export DISPLAY=172.16.162.141:0.0 #export DISPLAY=172.16.162.125:0.0 #export GREP_OPTIONS="-rn --exclude=*.out --exclude tags"
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