Commands tagged extract (23)

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Mac osx friendly version of this terminal typing command at 200ms per key

Send test prints to networked printer.
This will send a test print job to a networked printer.

Compare a remote file with a local file
A little messy, but functional. Requires vim >= 7.x.

Install pip with Proxy
Installs pip packages defining a proxy

Calculate days on which Friday the 13th occurs (inspired from the work of the user justsomeguy)
Friday is the 5th day of the week, monday is the 1st. Output may be affected by locale.

Create subdirectory and move files into it
With this form you dont need to cut out target directory using grep/sed/etc.

Find brute force attempts on SSHd
Searches the /var/log/secure log file for Failed and/or invalid user log in attempts.

Get AWS temporary credentials ready to export based on a MFA virtual appliance
You might want to secure your AWS operations requiring to use a MFA token. But then to use API or tools, you need to pass credentials generated with a MFA token. This commands asks you for the MFA code and retrieves these credentials using AWS Cli. To print the exports, you can use: `awk '{ print "export AWS_ACCESS_KEY_ID=\"" $1 "\"\n" "export AWS_SECRET_ACCESS_KEY=\"" $2 "\"\n" "export AWS_SESSION_TOKEN=\"" $3 "\"" }'` You must adapt the command line to include: * $MFA_IDis ARN of the virtual MFA or serial number of the physical one * TTL for the credentials

Replace + Find

count IPv4 connections per IP
usefull in case of abuser/DoS attacks.


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