Topics

PostgreSQL

• PostgreSQL Table sizes
• Running Queries and Lock Status
• Get Database size
• Get a list of active queries and runtime on PostgreSQL
• Show Active Users connected to PostgreSQL

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MacOS

• Insert Date on Mac
• Set Hostname on MacOS
• Mac startup key combinations
• Flush DNS
• Yubikey GPG Setup

View all 5 topics

Docker

• Install Rust on Docker
• Copy Multi-Arch Docker Images
• Docker Exit Codes
• Enable ECR Vulnerability Image scanning

View all 4 topics

AWS

• Migrating DynamoDB tables to another AWS account.
• Run ECS one-time task from CLI
• Enable ECR Vulnerability Image scanning
• Download RDS logs

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Linux

• Receiving GLEF logs with syslog-ng
• Simple Script to read linux process limits
• Flush DNS
• Basic Linux Troubleshooting

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Security

• GPG: Sign, Encrypt, Decrypt and Finding public keys!
• GPG: Exporting & Publishing your public key
• Yubikey GPG Setup

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MySQL

• MySQL DB sizes in GB
• MySQL Table sizes in a human-readable format

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git

• Redacting GIT repo's
• Mirroring a GIT repo

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wordpress

• Change Wordpress FQDN via sql
• Reset Wordpress Password via SQL

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ECS

• Docker Exit Codes
• Run ECS one-time task from CLI

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Redis

• What DB's are in use on my Redis server?
• Active Redis Connections

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mongo

• Mongo Active Connected Users

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Windows

• Flush DNS

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Sensu

• Generate Sensu Go Packages from internal Ruby Gems

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VOIP

• Unfi Talk & Twilio SIP

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ZFS

• Export ZFS Volume to iSCSI

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Rust

• Install Rust on Docker

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RDS

• Download RDS logs

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General

• Fix Google's Shared Calendar issues for Apple Devices

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dynamodb

• Migrating DynamoDB tables to another AWS account.

View all 1 topic

syslog-ng

• Receiving GLEF logs with syslog-ng

View all 1 topic