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Search through the PMG spam spool directories for files containing the quarantine ID

# find /var/spool/pmg/spam/ -name "*A3F72B*" -o -name "*9C43D7*"
  /var/spool/pmg/spam/E5/A3F72B48C1D6F923A4E5
  /var/spool/pmg/spam/D7/A3F72B76E2A9C19C43D7
  /var/spool/pmg/spam/F1/A3F72B2D84B5E3F71CF1
  /var/spool/pmg/spam/93/A3F72B09A6C8D4B52E93
  /var/spool/pmg/spam/A8/A3F72B61F3D7E8C946A8
  /var/spool/pmg/spam/1C/A3F72B35B9E2F4A8D71C
  /var/spool/pmg/spam/6B/A3F72B1C7A4DE63F926B

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Claude Code JSON-to-TOON Hook

Automatically converts JSON in your Claude Code prompts to TOON format for 30-60% token savings.

What is TOON?

TOON (Token-Oriented Object Notation) is a compact data format optimized for LLMs. Instead of repeating field names in every object, TOON declares them once and streams values as rows.

Example:

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1. Throttle the process (works everywhere)

Limit CPU

nice -n 15 ionice -c2 -n7 mysql -uUSER -p DBNAME < dump.sql

Hard limit CPU % (install cpulimit)

cpulimit -l 40 -- mysql -uUSER -p DBNAME < dump.sql

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# Run update and upgrade
sudo apt update
sudo DEBIAN_FRONTEND=noninteractive \
     apt-get -o Dpkg::Options::="--force-confdef" \
             -o Dpkg::Options::="--force-confnew" \
     -y upgrade

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Vagrant.configure("2") do |config|
    # Vagrant.require_version ">= 1.7"

    config.vm.box = "ubuntu/jammy64" 
    # config.vm.box_version = "4.3.8"

    # Install VirtualBox's Guest Additions CD image
    if Vagrant.has_plugin?("vagrant-vbguest") then
        # config.vbguest.auto_update = true

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free-for-macOS

A memory usage utility for macOS (similar with 'free' in Linux)

brew tap zfdang/free-for-macOS
brew install free-for-macOS

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References

• 3 Ways to Group Similar Issues - Sentry Workshops
• Sentry Docs - Merging Issues
• Sentry Docs - Fingerprint Rules
• Sentry Docs - Stack Trace Rules

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Fingerprint Rules

This will affect how issues are grouped

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Put these in wp-config.php

// Enable WP_DEBUG mode
define( 'WP_DEBUG', true );

// Enable Debug logging to the /wp-content/debug.log file
define( 'WP_DEBUG_LOG', true );

// Disable display of errors and warnings
define( 'WP_DEBUG_DISPLAY', false );

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Show a list of all running nginx processes, along with their PIDs and full command lines

ps -C nginx -o pid,cmd

• ps -C nginx: select processes with the command name nginx.
• -o pid,cmd: show only the PID and COMMAND columns.

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List the PIDs of all processes with the command name nginx, sorted by start time (oldest first).

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Add a mailbox in Plesk

/usr/local/psa/bin/mail -c someone@somewhere.net -mailbox true -passwd A-Password

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doveadm sync

doveadm sync -u super-user@email.com remote:target.server.com