Useful tips for everyday
What is content security policy in Magento 2.3.5? To prevent Cross Site Scripting (XSS) and other related attacks Magento 2.3.5 has added a new module,…
Where is my send/receive button? Click File > Options. In the Options window, click Advanced, scroll down, and click the Send/Receive button. Under the Setting…
How do I view two columns in a single column in Excel? Combine data with the Ampersand symbol (&) Select the cell where you want…
How is a circuit board designed? The design and manufacturing of a circuit board is a step by step process: schematic creation and simulation, setting…
How do you declare and initialize a variable? Use these guidelines when declaring and initializing variables: Declare variables using this format: datatype variable name =…
What to do if Oracle listener is not running? If the listener service is not running, re-start the listener service using the Windows task manager…
Where does WordPress store theme settings? The themes directory is located within wp-content and is named themes . This is the directory that contains all…
How to fix your Mac stuck on encrypting with FileVault? Fix your Mac stuck on encrypting with FileVault 1 Reboot your Mac and hold Command-R…
How do you calculate mean time to failure? To calculate MTBF, divide the total number of operational hours in a period by the number of…
What is the OpenFlow approach and what are the different components of an OpenFlow switch? “An OpenFlow Logical Switch consists of one or more flow…