linux 找出所有的 soft link檔案

https://askubuntu.com/questions/522051/how-to-list-all-symbolic-links-in-a-directory

Parsing ls is a Bad Idea®, prefer a simple find in that case:

find . -type l -ls

To only process the current directory:

find . -maxdepth 1 -type l -ls

找出失效的 symlinks
https://unix.stackexchange.com/questions/34248/how-can-i-find-broken-symlinks


find . -xtype l




# 先把 -exec 後面的東西先清掉， 用 -print 來先確認輸出
# rm 可以多用 -i 的參數來加以確認
find . -name "*.php" -exec rm -i {} \;
#
# 系統直接刪除
find . -delete -name "*.php"
find . -name "*.php" | xargs /bin/rm -rf