PHP

# ------------------------------
# Composer
vendor
composer.lock

local.php

# ------------------------------
# Others
.DS_Store

PHPSTORM

# ------------------------------
# PHPSTORM
.idea

Codeigniter

# ------------------------------
# Codeigniter
Test.php

Yii2

# ------------------------------
# Yii2
TestController.php

POSCMS

# ------------------------------
# POSCMS
!/cache/
/cache/*
!/cache/ipdata/

uploadfile/*