Useful tips for everyday
How many download threads should I use? The most efficient approach for download is 2 threads: one for the UI, and the other for the…
What is difference abstract class and interface? Difference between Abstract Class and Interface Abstract Class Interface It contains both declaration and definition part. It contains…
Is AAC royalty free? Licensing and patents No licenses or payments are required for a user to stream or distribute content in AAC format. This…
What is distributed command and control? Distributed control is the process (or the how) of transitioning control authority from one entity to another. Self-organization would…
How to calculate the average waiting time in a queue? Expected waiting line in the system W Expected waiting time in the queue Wq The…
Are web Apps scalable? Scalability is all about handling growth. A successful web application needs to seamlessly and efficiently accommodate growth, and be designed with…
Is runtime a singleton? Every Java application has a single instance of class Runtime that allows the application to interface with the environment in which…
Where do I put jar libraries? usually jar files are put into lib folder inside your project. – Iłya Bursov. possible duplicate of Where to…
How do you draw a rectangle array? To Create a Rectangular Array Click Home tab Modify panel Rectangular Array. Find. Select the objects to array…
Where does setTimeout execute? As a consequence, code like setTimeout(fn, 0) will execute as soon as the stack is empty, not immediately. If you execute…