samer@2: alias ltr='ls -ltr'
samer@2: 
samer@2: alias rm='rm -i'
samer@2: alias mv='mv -i'
samer@2: alias crontab='icrontab'
samer@2: 
samer@2: alias cd..='cd ..'
samer@2: alias hexdump="hexdump -C"
samer@2: alias df='df -h'
samer@2: alias du='du -h'
samer@2: alias matlab='matlab -nosplash -nodesktop -noawt'
samer@2: alias top='top -o %CPU'
samer@2: 
samer@2: alias suspend='kill -SIGSTOP'
samer@2: alias resume='kill -SIGCONT'
samer@2: alias curl-rdf='curl -H "Accept: application/rdf+xml"'