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  • Member for 10 years, 7 months
  • Last seen more than a month ago
23 votes
2 answers
33k views

how to extract just the IP address from a DNS query

11 votes
2 answers
159k views

apt-get install fails with error "Unable to locate package"

4 votes
2 answers
842 views

bash script: incorrect argument value being set

3 votes
1 answer
1k views

busybox regular expression for group of IP addresses

3 votes
1 answer
3k views

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3 votes
2 answers
22k views

busybox shell script - unknown operand error message

2 votes
4 answers
34k views

how to split a comma separated line in bash

2 votes
2 answers
8k views

how to extract just a specific part of a file name in bash [duplicate]

2 votes
1 answer
3k views

bash script: capturing tcp traffic on a remote server sometimes works, sometimes fails. No errors

1 vote
1 answer
421 views

how to configure postgresql to log in remotely and locally

1 vote
1 answer
750 views

how to add two numbers together using bash

1 vote
1 answer
2k views

How to troubleshoot failing cron job

1 vote
0 answers
1k views

scp attempt in a bash script triggered by cron fails; works when run script manually

1 vote
1 answer
14k views

bin/sh script fails with syntax error: unexpected redirection

0 votes
1 answer
81 views

how to change hashbang to auto detect script type

0 votes
1 answer
1k views

bash script - trying to concatenate two strings - failing

0 votes
1 answer
406 views

cron jobs - can you query the environment to find out when a job is about to run next?

0 votes
3 answers
350 views

bash scripts fail while trying to use list

0 votes
0 answers
118 views

how to trigger a PHP webpage after lsync copies a file

-1 votes
1 answer
2k views

How to pass a list to psql on command line?