PHP 想要像 Perl、Python 可以單行執行,或者是 cat、tail -f 持續餵資料給程式接收,要怎麼做呢?
範例取自:Decoding URL encoding (percent encoding)
- alias urldecode='python -c "import sys, urllib as ul; print ul.unquote_plus(sys.argv[1])"'
- alias urlencode='python -c "import sys, urllib as ul; print ul.quote_plus(sys.argv[1])"'
- urldecode 'q+werty%3D%2F%3B'
- q werty=/;
- $ urlencode 'q werty=/;'
- q+werty%3D%2F%3B