Java is pretty amazing. With list ofthousands of APIsand utilities you could create any types of tutorials. Today I had a scenario in which I needed to have my programrunning forever. Wanted to checkupstart scriptinUbuntu OS. I could definitely do that byrunning Tomcat processbut why not we...
how to run a java .class file with command line arguments from the consoleLogin
Working with Playwright Object in Browser Developer Tools console (Chrome DevTools Console). The Playwright allows you to highlight selectors in your browser console with the Playwright object. This is the most useful option, it helps debug locators and view the locators rendered during run time. ...
4. Demo Now create a class with name “DemoHindiProgram.java”. This file will have no compilation issues and if you execute the above program “Right click > Run as > Java program“, you will be able to see the output as “200” in the console output. A fun fact is that console ...
The table below shows the average wall time to execute “java-17.07 [FLAGS] HelloWorld” on an AMD Ryzen 7 1800X machine running Ubuntu 20.04. The HelloWorld program just prints the “Hello World” message on the console. FLAGS Average Wall Time “Default” 0.020s -Xint 0.020s -Xcomp...
Because it was designed to run on a given platform, a native app has the ability to use that device's hardware and software resources. Native apps allow for better performance There are mainly two types of mobile operating systems: Apple's iOS and Google's Android. Native technologies have...
Step 1:Open a text editor, like Notepad on windows or TextEdit on Mac. Copy the above program and paste it in the text editor. You can also use IDE likeEclipseto run the java program but we will cover that part later in the coming tutorials. For the sake of simplicity, I will only...
"The function evaluation requires all threads to run" while accessing music library through wmp.dll "The left-hand side of an assignment must be a variable, property or indexer". Help? "The remote server returned an error: (401) Unauthorized" "Typewriter" like effect in a C# Console applica...
other by sending and receiving byte streams over a connection. To send a message from your application to another application, you need to know the IP address as well as the port number of the socket of the other application. In Java, a socket is represented by the java.net.Socket class...
Have an active root session to the system (preferably on the console) just in case there are any issues caused by the changes, e.g. you cannot login the system. This will allow you to remove the new script. Test the changes in a test environment before making them to a production syst...