Useful global aliases started with #
| alias | command |
|---|---|
# |
2>&1 | less |
# blah |
2>&1 | grep blah |
## |
2>&1 |
#s /1/2/ |
| sed -r 's/1/2/' |
#sd /1/ |
| sed -r '/1/{d}' |
#f 2 |
| awk '{print $2}' |
#t |
| tail |
#t 10 |
| tail -n 10 |
#tt |
| tail -f |
#h |
| head |
#h 10 |
| head -n 10 |
#c 7 |
| cut -f 7 |
#c ' ' 7 |
| cut -d" " -f 7 |
#x |
| xargs -n1 -I{} |
#wc |
| wc -l |
#uc |
| unic -c |
#sn |
| sort -n |
#sr |
| sort -nr |
| on start of cmdline | command |
|---|---|
$ # a.go |
less a.go |
$ # a.go blah |
grep blah a.go |
$ #s /1/2/ a.go |
sed -rs/1/2/g a.go |