Java Asynchronous await is defined as performing I/O bound operations and doesn’t need any application responsiveness. These functions are normally used in file and network operations as they require callbacks executed on operation completion; also that this function always returns a value. With the...
files on the system on which it executes.d.Has different file access rights than an application running on the same machine.ANS:Q6: AJEditorPanegeneratesHyperlinkEventsonly if it is ___.a.invisible.b.visible.c.uneditable.d.editable.ANS:CPSC426 JavaEH522Q7: Which statement is false?a.With s...
and the JSP engine, Jasper, executes the relevant Java code to create the response. The connector, Coyote, sends that response back, allowing the client’s web browser to fully resolve the request.
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How Does Spark’s Parallel Processing Work Like a Charm? There is a driver program within the Spark cluster where the application logic execution is stored. Here, data is processed in parallel with multiple workers. This kind of data processing is not an ideal practice, but this is how it ...
A Shebang is always the first line of a script. Because it begins with the#symbol, the interpreter does not process the line containing the Shebang. When a Linux system executes a text file, it treats the Shebang as an interpreter directive. It locates the correct interpreter and runs it...
Node: Node is a remote device that consists of a native OS and a remote WebDriver. It receives requests from the hub in the form of JSON test commands and executes them using WebDriver. When should testers use Selenium Grid? Testers should use Selenium Grid in the following circumstances: To...
5. Execute the program The computer reads the object code and executes the instructions in the computer program. For example, an ecommerce website’s object code may include instructions to display product photos and descriptions when a user loads a product page. Alternatively, a shopping cart ...
compiled into bytecode can run on any operating system or platform that has a compatible jvm installed. this means that a java program developed on a windows machine can run on a linux system without any modifications, as long as the appropriate jvm is present. does jvm offer any security ...
New – A thread is in the new state when it is created but has not yet begun. Runnable –A thread enters the runnable state when it is begun. The thread is ready to run but may not be executed at this time. Running – When the thread executes, it is in the running state. Blocked...