Useful tips for everyday
Why wait notify are in object class? We wait on an object if we are waiting for some condition to change – some resource to…
What is RMAN backup in Oracle 11g? Overview of the RMAN Environment Recovery Manager (RMAN) is an Oracle Database client that performs backup and recovery…
Is gradient boosting prone to overfit? A larger number of gradient boosting iterations reduces training set errors. Raising the number of gradients boosting iterations too…
How do I show sub categories in WordPress? Activate the plugin through the ‘Plugins’ screen in WordPress. On the ‘Widgets’ sub-menu of ‘Appearance’ you will…
What is silhouette coefficient in clustering? Silhouette Coefficient or silhouette score is a metric used to calculate the goodness of a clustering technique. Its value…
What is the significance of cut off frequencies? For any filtering circuits such as RC circuits, the cutoff frequency is a very important characteristic. At…
What should be included in a positioning map? Examples of attributes used on a perceptual map template include: price, quality, performance, packaging, size, features, safety…
Is magma a plasma? Liquid is represented by the lava. Many gasses are emitted by the lava during an eruption. Plasma may even be present,…
How do I fix my WhatsApp initializing problem? Troubleshooting Restart your phone, by turning it off and back on. Update WhatsApp to the latest version…
What is the major problem with using solar panels to generate electricity? Intermittency. One of the biggest problems that solar energy technology poses is that…