Useful tips for everyday
How to insert date automatically in Excel? Insert a static date or time into an Excel cell To insert the current date, press Ctrl+; (semi-colon).…
Can you use a Raspberry Pi as a DAC? JustBoom has designed the Raspberry Pi DAC HAT to be simple to install and use. Includes…
Do sensors need power? Generally, active sensors require an external power supply to operate, called an excitation signal which is used by the sensor to…
Can you count bacteria in petri dish? Bacteria can also be counted by using the plating method, which is based on the number of colonies…
Are Linux environment variables safe? Environment variables are more secure than plaintext files, because they are volatile/disposable, not saved; i.e. if you set only a…
How do I change timezone in SQL query? SELECT CONVERT(datetime, SWITCHOFFSET(CONVERT(DATETIMEOFFSET, GETUTCDATE()), DATENAME(TZOFFSET, SYSDATETIMEOFFSET()))) AS LOCAL_IST; Here, the GETUTCDATE() function can be used to get…
How do I activate mobile data on new phone? Alternatively, you can access these options using the following steps: Go to “Settings”, then tap “Apps”.…
Which tool is used to blurs the area of the picture? The Funky Focus tool is the most versatile of all the blur tools. You…
What command deletes all rules and watches? To remove all the current audit rules, you can use the command auditctl -D . To remove filesystem…
When to use a hook in Prog mode? This provides a convenient way to use a single hook to affect several related modes. In particular,…