Is there a way to check if a variable is a Date in JavaScript?
127819
How to check whether an object is a date?
45592
In PHP, is there an easy way to get the first and last date of a month?
54191
How to convert variable with mixed date formats to one format?
110451
How to check if a string is numeric?
67252
How to get the current date without the time?
35416
How to check if a date Object equals yesterday?
156123
How to detect when a variable changes value
83782
How to check a not-defined variable in JavaScript
137629
Convert dd-mm-yyyy string to date
57030
Any way to know if a variable is an angularjs promise?
136065
How do I get Month and Date of JavaScript in 2 digit format?
38777
Converting year and month ("yyyy-mm" format) to a date?
41766
How to trick a particular command into thinking it is a different date?
10427
How do I get the number of days between two dates in JavaScript?
53867
How do I format a Javascript Date?
58046
How to check whether a string contains a substring in JavaScript?
33762
How to Validate a DateTime in C#?