Useful tips for everyday
What is money management software? Money management software lets you link up your bank account to pay regular monthly bills, such as utilities and credit…
What is session persistence session? Session Persistence (sometimes called sticky sessions) involves directing a user’s requests to one application or backend web server for the…
How to hide custom object in Salesforce? How to hide custom object for multiple profiles? Direct way to do this is go to profile >…
How to control Raspberry Pi GPIO via web page? You bought your Raspberry Pi, and managed to create a python script to turn on/off an…
Can I transfer iPhoto library to another computer? Hold down the option (or alt) key and launch Photos. From the resulting menu select “Other Library”…
How do you know if an element is present? Check if Element Exists in DOM in JavaScript Use the getElementById() to Check the Existence of…
What is pivot in Power Query? Excel for Microsoft 365 Excel 2019 Excel 2016 Excel 2013 More… You can pivot a column in a table…
What is salt generation? In cryptography, a salt is random data that is used as an additional input to a one-way function that hashes data,…
What is biometric system in schools? What Is A Biometric Attendance System? Thus, biometric readers in a biometric attendance system can identify a student or…
How can I break a broadcast domain? Which of the following devices is used to break up a broadcast domain? Answer – B – A…