Lei (garland) Lei (garland) Lei () is a garland or wreath. More loosely defined, a lei is any series of objects strung together with the intent to be worn. The most popular concept of a "lei" in Hawaiian culture is a wreath of flowers presented upon arriving or leaving as a symbol of affection. This concept was popularized through tourism between the Hawaiian Islands and the continental United States in the 19th and 20th centuries. Children and sweethearts are poetically referred to as "lei" and many ancient and modern songs and chants refer to this imagery. A lei can be given to
Comparison of command shells script. Although Windows also specifies an "execute" permission, none of the Windows-specific shells block script execution if the permission has not been granted. Some shells will block scripts determined to be untrustworthy, or refuse to run scripts if mandated by a system administrator. PowerShell can be set to block execution of scripts which has been marked as obtained from an unknown/untrusted origin (e.g. the Internet). Internet facing applications such as web browsers, IM clients, mail readers etc. mark files downloaded from the internet with the origin zone in an alternate data stream which is understood by PowerShell. Script/code signing policies