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Closed 2 years ago.
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I have similar question as this one, but I wonder is there are an possibility to filter sessions by name?
Maybe use fzf on top of sessions list?
As the result I want to open sessions list via CTRL-b + s (how I can draw button here by the way?), write rust and sessions should be filtered.
You can try changing the binding in your .tmux.conf to:
bind-key s split-window -v "tmux resize-pane -Z ';' \
list-sessions -F '#S' | \
fzf --reverse | xargs tmux switch-client -t"
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Closed 2 years ago.
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I have many nginx access log files and i want to parse these files between two dates. For example i want to parse the log files between 15/Sep/2020 until 15/Oct/2020 and i use this command:
zcat /var/log/nginx/mywebsite.access.log.*.gz | awk '$4 >= "[15/Sep/2020" && $4 < "[15/Oct/2020"'
or this command:
zcat /var/log/nginx/mywebsite.access.log.*.gz | sed -n -e '/15\/Sep\/2020/,/15\/Oct\/2020/p'
but the result is not between two dates.
Please help me for this. Thanks
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Closed 3 years ago.
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I'm running rsync underneath Supervisor. I normally start rsync daemon like this:
rsync --daemon --config=/home/zs6ftad/deployments/cmot_rsync_daemon/rsyncd.conf --no-detach
I'd like to make it so that any log messages get echo'd to standard output instead of being stored in the log-file. Is there an option which will make an rsync server behave this way?
You can get rsyncd to log to stdout by setting the --log-file argument to /dev/stdout
rsync --daemon --no-detach --log-file=/dev/stdout
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How to kill/stop Kibana process ?
Answer: netstat -pln | grep 5601
then you can get the process id and kill -9 13304
If you have installed as service following command will work
service kibana stop
kill -9 `ps aux|grep -v grep|awk '{print $2}'`
is very helpful when you find a lot of Kibana processes. But be careful that it can kill other processes that contain "kibana" in the process name.
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Closed 7 years ago.
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I am trying to edit a file in vi editor - and when I try to save the changes it says READ ONLY. Even when I try to do a chmod I get an error saying I cannot do so.
I have logged in Unix using a personal ID and not a service one
Because you aren't owner of this file. You need to sudo vim with an owner user.
Try opening editing the file in vim using: sudo vim <filename>
Some people also recommend adding this to your .vimrc file so you can open the file without sudo then write to it anyway using :w!!
" Sudo to write
cnoremap w!! w !sudo tee % >/dev/null
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Closed 9 years ago.
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How can i create a new bash session with a user from the current bash session,
I know i can do it with only one command
tryin to figure it out.
$ su <user> -c bash
replace the username desired. You will either need to know the password of the user or run it as root.
or, you could do any of the following
$ screen -S <user>
$ bash --login <user>
All of which will accomplish your task
Reference Linux screen command: http://linux.die.net/man/1/screen
You can create a new session in your bash by this:
screen -S test