Aug 18, 2009 · An explanation is provided here: void operator. The reason you’d want to do this with the href of a link is that normally, a javascript: URL will redirect the browser to a plain text …

Reading through the Backbone.js source code, I saw this: validObj[attr] = void 0; What is void 0? What is the purpose of using it here?

Mar 20, 2009 · 92 I've seen some people using void operator in their code. I have also seen this in href attributes: javascript:void(0) which doesn't seem any better than javascript:; So, what is …

Jun 7, 2014 · "The webpage explains the meaning and usage of ""javascript:void(0)"" in HTML, often used to prevent page refresh with anchor tags."

Mar 22, 2014 · The void operator is often used merely to obtain the undefined primitive value, usually using “void (0)” (which is equivalent to “void 0”). In these cases, the global variable …

Jun 8, 2017 · El operador void evalúa la expresión dada y devuelve undefined La razón de usar esta expresión en un href de un link es porque este atributo produce una redirección a una …

Should I use void 0 or undefined in JavaScript to unassign a value, for example: event.returnValue = void 0; or event.returnValue = undefined;

The void operator is often used merely to obtain the undefined primitive value, usually using "void (0)" (which is equivalent to "void 0"). In these cases, the global variable undefined can be used …

26 When using javascript: in navigation the return value of the executed script, if there is one, becomes the content of a new document which is displayed in the browser. The void operator …

Jan 8, 2015 · void(0) — это выражение, получающееся приведением типа константы 0 к void. То есть простое ничего не значащее выражение. Ссылка в таком виде просто ничего не …