Useful tips for everyday
What is the Pythagorean triplet of 1000? For example, 32 + 42 = 9 + 16 = 25 = 52. There exists exactly one Pythagorean…
Is it necessary to use engine flush when changing oil? An engine flush washes the gunk out of your car’s engine – and most cars…
What are the differences between principals and Securables? Principals are those objects that may be granted permission to access particular database objects. Securables are those…
How do you find the discount from original price to new price? Percentage discount calculator is a handy tool for determining the savings and price…
How can I be removed from mailing lists? To opt out for five years: Go to optoutprescreen.com or call 1-888-5-OPT-OUT (1-888-567-8688). The phone number and…
What happens when software developers are unhappy? Unhappiness causes interruptions in developers’ flow, resulting in adverse effects on the process. As put by a participant,…
How to change a file in-place using AWK? The line saying there is not kept as it’s not outputted by the program. If the awk…
What is the difference between data and internal storage? The Phone Storage (ROM) is simply the memory of a phone used to store apps, files,…
How to copy files from multiple subfolders to a single folder? Because, without the trailing slash, if the destination path is missing and you run…
What do you mean by parallel SSH in Linux? In my last article I shared 5 commands to copy file from one server to another…