Useful tips for everyday
Can singleton class have multiple instances? In software engineering, the multiton pattern is a design pattern which generalizes the singleton pattern. Whereas the singleton allows…
What is power supply management? Power management subsystems enable an electronic system to function properly by supplying and controlling its dc power. An analogy is…
How do I install TinyMCE plugins? Configure TinyMCE to use plugin. The plugin name should be added to the list of plugins on the TinyMCE…
What is the difference between RS232 and UART? UART is a communications protocol, whilst RS232 defines the physical signal levels. That is, while UART has…
What are the drawbacks of Walsh codes? Question: What are the drawbacks of walsh codes?…Walsh codes have the following drawbacks : The codes do not…
How to send data from Arduino to GSM module? Circuit diagram for sending data to a web server using Arduino and gsm module is given…
How do you add an item to an existing object? Setup a variable to count the number of loops (since objects don’t have a native…
How to Import CSV file to Custom module table in magento2? Steps to Import CSV File to Custom Table in Magento 2: Step 1: Create…
Which is the default reject port in nftables? In a base chain it is equivalent to accept jump : Continue at the first rule of…
What are the components of a client server network? The three major components in the client-server model: presentation, application logic, and data storage. In the…