base.bashrc

alias l="ls"
alias c="cd"
alias la="ls -a"
alias le="less"
alias py="python"
alias py3="python3"
up()
{
	tmp=..   # finally `cd` parameter
	if [ $# -eq 0 ];then 
			cd $tmp
	elif [ $1 -eq 1 ];then
			cd $tmp
	else
			for i in $(seq 2 $1)
			do
					tmp=$tmp/..
			done
			cd $tmp
	fi
	pwd
}
alias ss_bashrc="source ~/.bashrc"
alias ser_http="ifconfig|grep 'inet addr';python -m SimpleHTTPServer"
space2dline()
{
find . -maxdepth 1  -name "* *"   |
while read name; do  
	echo $name
    na=$(echo $name | tr ' ' '_')  
    mv "$name" $na  
done  
}

bx(){ cd `mktemp -d /tmp/sandbox_$1_XXXX`; }
bx_clr(){ /bin/rm /tmp/sandbox* -rf;}
bx_ls(){ ls /tmp|grep sandbox;}

font_install()
{
sudo mkdir -p /usr/share/fonts/windows
sudo cp `ls|grep ttf` /usr/share/fonts/windows
sudo mkfontscale
sudo mkfontdir
sudo fc-cache -fv
}
alias font_show="fc-list "
alias font_showzh="fc-list :lang=zh"
alias font_fresh="fc-cache"

alias v="vim"

gitall()
{
git add -A
git commit -m "$1"
}
alias gitb="git branch"
alias gitc="git checkout"
alias gits="git status"
pathadd() {
  echo "Adding $1 to PATH"
  if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
    export PATH="$1:$PATH"
  fi
}
# Add to ld_library _path if not already there
ldpathadd() {
  echo "Adding $1 to LD_LIBRARY_PATH"
  if [ -d "$1" ]; then
    if [[ ":$LD_LIBRARY_PATH:" != *":$1:"* ]]; then
      # For non-empty, only add if not already there
      export LD_LIBRARY_PATH="$1:$LD_LIBRARY_PATH"
    fi
  fi
}
pylog()
{
nohup python -u $1 > py.log 2>&1 &
}
py3log()
{
nohup python3 -u $1 > py3.log 2>&1 &
}
gbk2utf8()
{
iconv -f gbk -t utf8 $1 -o tmp.tmp
mv tmp.tmp $1
}
utf82gbk()
{
iconv -f utf8 -t gbk $1  -o tmp.tmp
mv tmp.tmp $1
}


rm ()
{
    if [[ $1 == /  || $2 == / || $3 == / ]];then
     echo "I save you"
    elif [[ $1 == /* || $2 == /* || $3 == /* ]];then
      echo "I save you"
    else
      /bin/rm $*
    fi
}
alias install="sudo apt get install -y"
alias update="sudo apt get update -y"
alias myip="ip -br -c a"