5,963 reputation
1429
bio website
location
age
visits member for 1 year, 7 months
seen 52 mins ago

1d
comment How to set up networking on a per-user basis?
For linux have a look at network namespaces.
1d
answered How can a permission a directory so that a user can list the contents, but cannot read them
2d
revised reading a list of lines from a file writing output to a utility
added 109 characters in body
2d
answered reading a list of lines from a file writing output to a utility
2d
comment reading a list of lines from a file writing output to a utility
You have one file containing lines, and another file containing line numbers, and you want to produce a third file containing only the lines of the first file with the line numbers of the second file. - Did I understand your question correctly?
2d
answered Why can't tar extract .zip files?
2d
revised List all the html tags in a file
deleted 1 character in body
2d
comment List all the html tags in a file
Be aware that your sed solution is not bash only...
2d
answered List all the html tags in a file
2d
comment -bash: cd: .ssh/: Permission denied
No, cd is a shell builtin. You cannot use sudo with it.
2d
comment -bash: cd: .ssh/: Permission denied
What is the output of id;ls -ld ~/.ssh?
2d
comment Random named file in home directory, possibly hacked?
If I would try to hack you, I definitely would not place strange files directly in your home directory. It looks more like you accidentally ran some weird command, for example by a middle click pasting some text into your shell. - Maybe the timestamp of the file could give you a hint when it was created. Also have a look at the output of history. Maybe you can spot the responsible command.
Jul
23
answered Trying to SSH to local VM Ubuntu with putty
Jul
18
answered How do I use gunzip and tar to extract my tar.gz file to the specific directory I want?
Jul
17
revised Where are sent emails stored on unix?
added 551 characters in body
Jul
17
answered Where are sent emails stored on unix?
Jul
14
answered Why am I getting inconsistent IP values from icanhazip.com or curlmyip.com?
Jul
14
comment Why am I getting inconsistent IP values from icanhazip.com or curlmyip.com?
what exactly is the cron job doing? what kind of ISP are you using?
Jul
12
revised Analyzing network traffic
edited title
Jul
12
comment Analyzing network traffic
There is also ettercap which shows TCP streams as single line, but it does not show anything else and has a different intend.