Useful tips for everyday
How is the sum of all calculated columms calculated on a joined child table? The child rows have a total price which is calculated by…
How do you do indentation in Word? 293 How do I indent a paragraph in Word? Select the paragraph to be indented; From the Home…
What is a fire and forget protocol? The asynchronous pattern is a fire-and-forget pattern. In this pattern, a message is sent from one remote IBM®…
What are bots DDoS? The term botnet is a portmanteau from the words robot and network and each infected device is called a bot. Botnets…
What is the relation between electrical and mechanical angle of an electrical machine? There is relation between electrical and mechanical angle, Electrical angle =P\2 (mechanical…
How do I lock a discussion board on Blackboard? Blackboard (Faculty) – Discussion Boards: Lock a Thread Click on the title of the discussion forum…
What does low communality mean? If the communality is low this suggests that the variable has little in common with the other variables and is…
When did CE marking become mandatory? The letters “CE” are the abbreviation of French phrase “Conformité Européene” which literally means “European Conformity”. The term initially…
How to set timeout in PHP? Increasing the timeout in php. ini by adding a line: max_execution_time = {number of seconds i.e. 60 for one…
What is characteristic of a mudflat? Though mudflats are composed of a mixture of sand and mud, the mud content is sufficiently high for the…