Sometime ago I saw some framework where all files missed PHP closing tags, I wondered why ? Simply, this tag is not required by PHP parser, interesting when this was introduced. But one advantage of this is elimination of hunting down final carriage return character in the end file. This additional CR mess up the output when including.
In projects with 200+ code files, one simple return at the end of file can cause bugs hard to find.
Ooops, do I have a backup of my files? Question is usually asked when it is too late (: Does anybody have a backup of files stored on mobile phone?
You may have heard about “incognito mode” in Google Chrome or “private-browsing” in Mozilla Firefox. In these modes browsers do not save anything to the hard drive, cache, cookies, etc. After exiting this mode all activity is cleaned up. One interesting bonus you get of these features is login into different accounts at once.