This is a regular expression for validating places

Validation Expression to validate Blank String checks

Tests if a string can be parsed as a number which may contain a fractional component. May be negative. Plus sign and scientific notation are not supported. Valid: '1234', '-1234', '-1.234', '1234.1234' Not valid: '1.1.1', '+1', '.1', '-.1', '10.1234E10', '1.'

This regular expression will check for locations,use it with exec function.

This is regular expression for exployees in an organization

This is a regular expression for checking the location

trying to figure out how to find variable names only

created to basically validate against mistyped email addresses, is not foolproof, but it is a start.

Validate GUID using a regex expression

Gets IP-Address/host name from URL