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Mar
28
revised What is the variable of $#?
formatting for bash script
Mar
28
suggested approved edit on What is the variable of $#?
Mar
23
awarded  Fanatic
Feb
11
awarded  Yearling
Feb
6
awarded  Guru
Jan
19
comment One liner to ssh into a server, specifying an intermediary to tunnel through
See unix.stackexchange.com/questions/82269/… regarding using netcat on the intermediary server.
Dec
29
awarded  Civic Duty
Dec
18
comment Apt broken after upgrading python on 14.04 - No module named 'lsb_release'
You built python3 from source -- at what path? /usr/bin/python may be a symlink to a particular version; the output of ls -l /usr/bin/python* may be useful.
Dec
17
answered Using Diff on a specific column in a file
Oct
31
comment how to use grep -v in an expect script
More escapes needed there, for the new backslashes -- double them up: awk '/cps/ && !/\\/\\/cps|4.1|2.2|5.1|7.4/{ SUM += \$3} END { print SUM}' traffic.cfg Note the slight meaning change here, that awk will avoid a line with "5.1" anywhere, not just third argument -- but that should be fine with your input, I presume.
Oct
31
answered how to use grep -v in an expect script
Jul
17
comment /usr/sbin/sendmail: Permission denied
/usr/sbin/sendmail is a directory?? What does ls -l /usr/sbin/sendmail show? What OS are you using?
Jun
17
awarded  Constituent
Jun
17
awarded  Caucus
May
31
answered Have ssh-add be quiet if key already there
Feb
11
awarded  Yearling
Dec
5
awarded  Good Answer
Sep
16
answered PHP Upgrade Error (PHP 5.3.3 to PHP 5.4.19 on CentOS 6.4)
Sep
13
revised Why do NoMachine NXclient docs instruct to copy over the server's private key?
private/public typo, and a misspelling
Sep
13
suggested approved edit on Why do NoMachine NXclient docs instruct to copy over the server's private key?