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  • Member for 8 years, 6 months
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16 votes
2 answers
20k views

how to extract just the IP address from a DNS query

11 votes
2 answers
153k views

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

4 votes
2 answers
434 views

bash script: incorrect argument value being set

3 votes
2 answers
16k views

busybox shell script - unknown operand error message

2 votes
1 answer
2k views

sqlite3 command line - how to set mode and import in one step

2 votes
1 answer
2k views

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

2 votes
1 answer
872 views

busybox regular expression for group of IP addresses

2 votes
4 answers
30k views

how to split a comma separated line in bash

2 votes
2 answers
7k views

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

1 vote
1 answer
600 views

how to add two numbers together using bash

1 vote
1 answer
2k views

How to troubleshoot failing cron job

1 vote
1 answer
12k views

bin/sh script fails with syntax error: unexpected redirection

1 vote
1 answer
323 views

how to configure postgresql to log in remotely and locally

0 votes
1 answer
291 views

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

0 votes
3 answers
279 views

bash scripts fail while trying to use list

0 votes
0 answers
113 views

how to trigger a PHP webpage after lsync copies a file

0 votes
1 answer
58 views

how to change hashbang to auto detect script type

0 votes
0 answers
840 views

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

0 votes
1 answer
113 views

bash script - trying to concatenate two strings - failing

-1 votes
1 answer
2k views

How to pass a list to psql on command line?