Useful tips for everyday
Is there a data leak? Keeping in mind that the number of records exposed through data breaches is so high, this is alarming news. State…
How do I query WSDL? To Perform a WSDL Port Discovery Query Choose WSDL Port Discovery Query from the Select Predefined Query combo box. Type…
How big can a bash variable be? 6 Answers. IIRC, bash does not impose a limit on how much data a variable can store. It…
How often should DHCP renew? We have DHCP leases set to 8 days for IPv4, and 2 weeks for IPv6. Whatever you set, remember clients…
How will you create a custom view class and add it to a layout? Creating custom views. By extending the View class or one of…
What are lists in python explain with examples create add and delete items in a list? Characteristics Of Python List Python Lists Are Container Sequences.…
Are docstrings inherited? “parent” : Wherever the docstring for a child-class’ attribute (or for the class itself) is None , inherit the corresponding docstring from…
How is weighted average rank calculated? The first step to calculate the weighted average rank is to find the weighted rank of each keyword. To…
What is PAF data? What is Royal Mail PAF data? PAF is Royal Mail’s Postcode Address File – a database of highly accurate and Postcode…
What to do if CPU usage is higher than 80%? Check CPU usage, if it is higher than 80% (as example) Do something. Modern CPUs…