Useful tips for everyday
How do I find my tomcat process id? here you go, 25414 is the PID or process id of your tomcat server. Since tomcat is…
What are flat graphics? What Is Flat Design? Flat design is a minimalistic modern style of user interface and graphic design, which uses a minimum…
How do I know if my hard drive has been replaced? If the model, brand, capacity, manufactured date, or serial number of the hard drive…
How is data stored in cookies? Data stored in a cookie is created by the server upon your connection. This data is labeled with an…
How do I Canonicalize a URL? Various ways to canonicalize multiple URLs Use a 301 Redirect. A 301 redirect is a status code that tells…
What is the advantage of the AutoSave feature? Autosave is a saving function in many computer applications and video games which automatically saves the current…
Why is the return type of soql null? If you assign the results of a SQOL to a single object and SOQL finds no results,…
How many user interviews should you do UX? There’s no industry consensus on this. Generally, most researchers find that they get what they need after…
What is the purpose of Monte Carlo simulation? Monte Carlo Simulation helps find the optimal trade-off between time, fast iteration cycles and volume of experiments.…
What is the difference between property and variable? The following table shows some important differences between variables and properties. Unlike a variable, the value of…