Commands by aelam (0)

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Perform a C-style loop in Bash.
Print 0 through 99, each on a separate line.

Find the package that installed a command

Check syntax of all Perl modules or scripts underneath the current directory
Finds all *.p[ml]-files and runs a perl -c on them, checking whether Perl thinks they are syntactically correct

Alias for lazy tmux create/reattach
If a tmux session is already running attach it, otherwise create a new one. Useful if you often forget about running tmuxes (or just don't care)

Quick notepad
Quick write some notes to a file with cat. Ctrl+C when you have finish.

List all installed Debian packages
Should work on all systems that use dpkg and APT package management.

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

Clean all .pyc files from current project. It cleans all the files recursively.

RTFM function
Sometimes you don't have man pages only '-h' or '--help'.

Convert YAML to JSON
* Output is jq compatible * Output is single lines - unix compatible * Multiple files supported


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