Trump on strike of Iranian nuclear site: ‘I may do it. I may not do it.’ The president said he recently spoke with Iranian leaders who floated a visit to the White House amid ongoing conflict.

What’s the difference between Java array length vs length ()? When you put round brackets at the end of a word in Java, it indicates that you are calling a method. Without round brackets, you are ...

Quite often, when validating input or manipulating text, you want to eliminate leading and trailing whitespace. This can be achieved through the use of the Java String’s trim method. String javaString ...

Length property in javascript string : strings in javascript are sequence of characters. what if you want to know the number of characters a string has, solution is call the property called length on ...

The following script creates a state under 0_userdata.0 by using setObject(). Afterwards, it checks in an interval (10x 2 seconds), if the state was deleted in the meantime. If DELETE_STATE = true, ...

As noted by Mathias Bynens, JavaScript has a Unicode Problem. String processing code that works perfectly well with regular English characters can behave in unexpected ways when more exotic ones are ...