Peter Kirkpatrick peterk143

## gist:a757b9aad43dec564502
while ( true ); do
  conn=$(netstat -nat |grep :22 |grep -i established)

  if [ $(#conn) gt 0 ]; then
    ping -I eth2 www.google.com
  end
done

## Get 8 char git hash
git ls-remote git://github.com/nyxcharon/Test.git |  cut -f1 |  sed 's/.\{32\}$//'

## preview man page
groff -Tascii -man coffee.man | more

## ssh tunneling
ssh -fnL 9999:localhost:9999 host1 ssh -L 9999:localhost:22 -N host2

scp -P 9999 filename localhost:

## change author info
#!/bin/sh

git filter-branch --env-filter '

an="$GIT_AUTHOR_NAME"
am="$GIT_AUTHOR_EMAIL"
cn="$GIT_COMMITTER_NAME"
cm="$GIT_COMMITTER_EMAIL"

if [ "$GIT_COMMITTER_EMAIL" = "your@email.to.match" ]

## revert to last commit
## dca75718 is the hash for the commit you want to remove

git push origin +dca75718^:master

## remove specific tags
git tag -d 12345
git push origin :refs/tags/12345
	while ( true ); do
	conn=$(netstat -nat \|grep :22 \|grep -i established)

	if [ $(#conn) gt 0 ]; then
	ping -I eth2 www.google.com
	end
	done
	ssh -fnL 9999:localhost:9999 host1 ssh -L 9999:localhost:22 -N host2

	scp -P 9999 filename localhost:
	#!/bin/sh

	git filter-branch --env-filter '

	an="$GIT_AUTHOR_NAME"
	am="$GIT_AUTHOR_EMAIL"
	cn="$GIT_COMMITTER_NAME"
	cm="$GIT_COMMITTER_EMAIL"

	if [ "$GIT_COMMITTER_EMAIL" = "your@email.to.match" ]
	## dca75718 is the hash for the commit you want to remove

	git push origin +dca75718^:master