how to access my last command output in zshrc
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I want to use a simple command to kill my ssh using kill, so here is what I did in ~/.zshrc
killssh(){
op = $(pgrep -lf sshfs); #get information of sshfs
# e.x: 54073 sshfs -o reconnect xxx...
# 54073 is the pid of sshfs
pid = $(op) | grep -o -E '[0-9]+' | head -1 | sed -e 's/^0+//';
# get the first number of "54073 sshfs -o .."
kill -9 "$pid";
}
bash zsh zshrc
asked Nov 10 at 8:58
陳子軼
163
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up vote
0
down vote
favorite
I want to use a simple command to kill my ssh using kill, so here is what I did in ~/.zshrc
killssh(){
op = $(pgrep -lf sshfs); #get information of sshfs
# e.x: 54073 sshfs -o reconnect xxx...
# 54073 is the pid of sshfs
pid = $(op) | grep -o -E '[0-9]+' | head -1 | sed -e 's/^0+//';
# get the first number of "54073 sshfs -o .."
kill -9 "$pid";
}
bash zsh zshrc
asked Nov 10 at 8:58
陳子軼
163
1
Why not usepkillinstead?
– ssemilla
Nov 10 at 9:48
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I want to use a simple command to kill my ssh using kill, so here is what I did in ~/.zshrc
killssh(){
op = $(pgrep -lf sshfs); #get information of sshfs
# e.x: 54073 sshfs -o reconnect xxx...
# 54073 is the pid of sshfs
pid = $(op) | grep -o -E '[0-9]+' | head -1 | sed -e 's/^0+//';
# get the first number of "54073 sshfs -o .."
kill -9 "$pid";
}
bash zsh zshrc
asked Nov 10 at 8:58
陳子軼
163
I want to use a simple command to kill my ssh using kill, so here is what I did in ~/.zshrc
killssh(){
op = $(pgrep -lf sshfs); #get information of sshfs
# e.x: 54073 sshfs -o reconnect xxx...
# 54073 is the pid of sshfs
pid = $(op) | grep -o -E '[0-9]+' | head -1 | sed -e 's/^0+//';
# get the first number of "54073 sshfs -o .."
kill -9 "$pid";
}
bash zsh zshrc
bash zsh zshrc
asked Nov 10 at 8:58
陳子軼
163
asked Nov 10 at 8:58
陳子軼
163
asked Nov 10 at 8:58
陳子軼
163
asked Nov 10 at 8:58
陳子軼
163
asked Nov 10 at 8:58
陳子軼
163
163
1
Why not usepkillinstead?
– ssemilla
Nov 10 at 9:48
add a comment |
1
Why not usepkillinstead?
– ssemilla
Nov 10 at 9:48
1
1
Why not use
pkill instead?– ssemilla
Nov 10 at 9:48
Why not use
pkill instead?– ssemilla
Nov 10 at 9:48
add a comment |
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1
Why not use
pkillinstead?– ssemilla
Nov 10 at 9:48