benr77/til

Collection of small tips and tricks that I pick up each day I work in tech.

Today I Learned

A collection of small tips and tricks that I pick up each day I work in tech.

BASH

• Create Multiple Directories At Once
• Redirecting Command Output
• Silencing the output of "cd -"
• Synchronise Directory Structure

DOCKER

• View Docker disk space usage
• List Contents Of Docker Image

ELASTICSEARCH

• Limiting Memory Usage

GIT

• Counting Lines Changed
• Deleting Branches
• Git Diff Output Styling
• Global Ignore Patterns
• Managing Origins
• Rename Branch
• Splitting A Monorepo
• Undoing Commits
• Reverting Unsaved Changes

GITLAB

• Automatically Create Merge Request
• Purge Project Artifacts
• Self-Hosted Runner Configuration

MAKE

• Passing parameters to Makefile targets
• Self-Documenting Makefile

MISCELLANEOUS

• Change Default Shell For A User
• Ignoring Files Or Directories With Dropbox
• Force A Hard Reboot

PHP

• Documenting PHP Architecture
• Composer Tools
• Generating PDFs with PHP
• PHPUnit Testdox Output
• Configure UFW Firewall for XDebug

SSH

• Change directory when logging in via SSH

SUPERVISORD

• Applying configuration changes

SYMFONY-BUNDLES

• Auto-Register Custom Doctrine DBAL types
• Registering Doctrine mappings from your bundle

TWIG

• Using Named Arguments In Twig
• Splitting lists into batches
• Variable Interpolation In Twig