Useful tips for everyday
What is a second order interaction? in analysis of variance or regression analysis, an effect in which three independent variables combine to have a nonadditive…
What is KBA in it company? Knowledge-based authentication (KBA) is a security measure that identifies end users by asking them to answer specific security questions…
Should you come to a full stop before shifting gears? The automatic ‘box is designed to shift gears – leave the brakes to do the…
Can I use LM386 instead of LM358? There’s no way. Do not just consider similar part numbers. LM358 is a BJT based op-amp as Ray…
What are different SQL databases? MySQL, Oracle, PostgreSQL, Microsoft SQL Server, MongoDB, Redis, Elasticsearch, Cassandra, MariaDB, IBM Db2. With the rise of Microservices, Cloud, Distributed…
Do you need to load the kernel first in Grub? From grub-rescue type set then hit the Tab , it will help you to set…
What does it mean to restore data on Android? You can restore your backed up information to the original phone or to some other Android…
What do light probes do? The primary use of light probes is to provide high quality lighting (including indirect bounced light) on moving objects in…
How do you find the last non blank cell in a column in Excel VBA? excel-vba Methods for Finding the Last Used Row or Column…
What is normal load average? The general rule of thumb is that the load average shouldn’t exceed the number of processors in the machine. If…