Useful tips for everyday
What happens to fork when original repo is deleted? Deleting a public repository When you delete a public repository, one of the existing public forks…
Does Apache use RAM? Apache modules consume memory. Also tune your Apache Prefork Module configurations. How do I allocate more memory to Apache? Enable HTTP…
What is a C++ callback function? A callback function is a function, which is an argument, not a parameter, in another function. The other function…
What is the formula for discrete time Fourier series? The formula shows f[n] as a sum of complex exponentials, each of which is easily processed…
How do you change the width of a Plotly bar? “Increase “bar width” “px. bar”” Code Answer’s import plotly. express as px. fig =…
How much should I charge for advertising on my website? The average small business using Google advertising spends between $9,000 and $10,000 per month on…
What is the name of the geometry in OGR? So the name of the geometry is “OGR_GEOMETRY” for the OGR SQL and either “GEOMETRY” or…
How do I upgrade SQL Server to 2017? Upgrade SQL Server Mount the iso file by right clicking on it and selecting the Mount option.…
How do I monitor Mdadm? Monitoring RAID arrays You can run mdadm as a daemon by using the follow-monitor mode. If needed, that will make…
What is Apache Kafka used for? Apache Kafka is used for both real-time and batch data processing, and is the chosen event log technology for…