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Learn how to enable JavaScript in your browser to access additional AOL features and content.
A bookmarklet is a bookmark stored in a web browser that contains JavaScript commands that add new features to the browser. They are stored as the URL of a bookmark in a web browser or as a hyperlink on a web page. Bookmarklets are usually small snippets of JavaScript executed when user clicks on them.
Infinite loop. Control flow. v. t. e. In computer programming, an infinite loop (or endless loop) [1] [2] is a sequence of instructions that, as written, will continue endlessly, unless an external intervention occurs, such as turning off power via a switch or pulling a plug. It may be intentional.
A bookmarklet is a one-click button in a web browser that is stored like a bookmark but uses javascript to carry out certain actions. To see a dead page [ edit ] To use a bookmarklet when you're at a dead link web page and want to visit archives saved by the Wayback Machine , click and drag the following code to your browser's bookmarks toolbar ...
Answer. Verify that you mean to be using Navigation popup functionality and not Page Preview functionality. (Page preview functionality provides more reader-focused popups that are presented to anonymous and new users by default. Logged-in users can enable page previews through their reading preferences .) Clear your browser cache and try again.
In computer programming, lazy initialization is the tactic of delaying the creation of an object, the calculation of a value, or some other expensive process until the first time it is needed. It is a kind of lazy evaluation that refers specifically to the instantiation of objects or other resources. This is typically accomplished by augmenting ...
In computer programming, variable shadowing occurs when a variable declared within a certain scope (decision block, method, or inner class) has the same name as a variable declared in an outer scope. At the level of identifiers (names, rather than variables), this is known as name masking. This outer variable is said to be shadowed by the inner ...
Segmentation fault. In computing, a segmentation fault (often shortened to segfault) or access violation is a fault, or failure condition, raised by hardware with memory protection, notifying an operating system (OS) the software has attempted to access a restricted area of memory (a memory access violation). On standard x86 computers, this is ...