Useful tips for everyday
What does date on Walmart battery mean? The “9/16” marker (at Walmart, at least) is the nominal date of manufacture – the actual date may…
Which type of animation is the transformation of one thing into another? Morphing is a special effect in motion pictures and animations that changes (or…
Is loosely coupled code good? In general, loose coupling is recommended because it’s easier to test and maintain. You may find this paper by Martin…
How do I use the Esc key on my keyboard? 1. Short for Escape, Esc is a key found on the top-left corner of a…
What is genetic algorithm in Java? Genetic algorithms are designed to solve problems by using the same processes as in nature — they use a…
How do I identify a container? Most of the container markings are on the front door of a shipping container, but the Identification number (BIC…
Is loop really good for the environment? Reusing the containers will save more material and energy than fashioning new ones each time—even with all the…
How can I read two files in awk? 3.2. Print Lines by Defined Line Numbers awk reads the first line from the first file lines_to_show.txt,…
How fast can a USB stick transfer data? The USB transfer speed has been upgraded twice since the standard was introduced in 1996: the original…
What are the other safety precautions? Precautions and safety measures Risk assessment. Fume cupboards. Gloves. Hearing protection. Respiratory protective equipment. How do you maintain safe…