iwek questions

• regex to match only 5 letter words
• How to run imageoptim from php on linux?
• How do online interpretors/compilers deal with malicious code? [closed]
• Bidirectional touch swipe slider for both horizontal and vertical
• google homepage will not load in an iframe
• grabbing youtube video URL from curl or get_video_info
• Grab the resource contents in CasperJS or PhantomJS
• Android app that just points to a URL

iwek answers