Useful tips for everyday
What is the use of bit D7 in LCD? 2. D3:0 are not used on the LCD when the module is operated in 4-bit mode…
How do you remove confidential labels in Word? In File Explorer, select your file, multiple files, or a folder. Right-click, and select Classify and protect.…
How do you call a user form in Excel? Open User Form Using Command Button Click on the developer tab. In the ‘controls’ group select…
How do I export user details from Active Directory? Exporting users from Exchange 2013/2016/2019 or Office 365 using Exchange Admin Center Access your Exchange Admin…
What is the difference between microservices? Microservices are an architectural style for web applications, where the functionality is divided up across small web services. whereas.…
How can I stop Bash from overwriting a line? When using echo, it will automatically end the output with a new line character which moves…
What is the transfer function of the Bessel filter? The transfer function The Bessel filter maximizes the flatness of the group delay curve at zero…
What does it mean when interrupts are pending? A pending interrupt is simply an interrupt that has occurred, is enabled, but hasn’t made it through…
How NPN transistor works as an amplifier? A transistor acts as an amplifier by raising the strength of a weak signal. The DC bias voltage…
Is jQuery a show? The show() Method in jQuery is used to display the hidden and selected elements. Note: This method display the hidden elements…