Useful tips for everyday
How to create a form with multiple steps? 1 Step 1) Add HTML: Example Register: How to create multi step form in Bootstrap 4? Bootstrap…
Why we use view instead of stored procedure? View is simple showcasing data stored in the database tables whereas a stored procedure is a group…
How do I stop Selenium grid? “Ctrl + C” is the best option. The URL command shutDownSeleniumServer is no longer supported as of Selenium 3.0.…
How does safecopy read data from a CD? Currently safecopy supports RAW access to CDROM drives to read data directly of a CD, bypassing some…
Why do we use sockets? Sockets allow you to exchange information between processes on the same machine or across a network, distribute work to the…
How to check NUMA settings? If NUMA is enabled on BIOS, then execute the command ‘numactl –hardware’ to list inventory of available nodes on the…
What determines the contact potential difference of two different metals? If two metals with work functions ϕ1 and ϕ2 are brought into contact, their Fermi…
Why is brown out detection important in real time systems? Brown Out Reset is an important function to increase the reliability of a microcontroller after…
How do you make Rigify rig? Generating your Rig While the armature is selected click the Object data tab on the far right. Under “Rigify…
How do I stop my iPad from automatically adjusting the brightness? You can turn auto-brightness on or off in Settings > Accessibility > Display &…