Back button of Google Chrome after clicking a hyperlink whose target is on the same PDF document

AFAIK there is no way to do it with the standard Chrome PDF Viewer. Take a look at their support page https://support.google.com/chrome/answer/1060734. You could try requesting this feature but keep in mind that the PDF viewer is part of Chrome, not Chromium.

Under the hood, are Javascript objects hash tables? [duplicate]

First of all, the answer is probably somewhat different for different JS engines. Also, I assume you’re specifically asking about the property storage; obviously objects have a bunch of other state too (prototype chain link being an obvious one). In the case of Spidermonkey, objects basically have a linked list of (propname, information about property) … Read more

Is it possible to use ES6 in a Chrome Extension?

Update This answer was originally written in 2015. The compatibility table link shows Chrome, FF, Edge, and Safari are more compatible than Babel now. Chrome 49+, FF 45+ may not benefit from Babel. Other browsers, may need transpiling. Original I am also currently developing a Chrome Extension in ES6. Your questions seems to be more … Read more

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