Useful tips for everyday
What is begin in lex? INITIAL is a state which is implicitly declared in all lex programs. (C_COMMENT is also a state, but it is…
How do I delete this item? For example, this could include a search you did on Google or a website you visited on Chrome: On…
How do you protect yourself when using Tor? Here’s how you use the Tor Browser safely: Set your security level. Tor Browser comes with three…
What happens when you run a shell command? The breakdown is as follows: The shell reads the user input from stdin (the keyboard) after it…
What is the meaning of MIMO? Multiple-Input Multiple-Output Multiple-Input Multiple-Output (MIMO) technology is a wireless technology that uses multiple transmitters and receivers to transfer more…
How can I get the post meta value? You can get the post meta value, page, products and any custom post type meta field value…
What is the Optimisation method used by k-means? KMeans-PSO combines K-Means clustering algorithm with Particle Swarm Optimization (PSO) for optimization of the cluster centroids. How…
How many languages do you need to be a polyglot? If you can speak two languages, you’re bilingual; three and you’re trilingual. If you speak…
How often does the STM32 receive UART messages? The STM32 will be receiving a message (4-6 bytes with no end character) from the UART device…
How do I add a lookup field in Salesforce using data loader? To have Dataloader.io look up the Parent Category ID for you, check the…