Useful tips for everyday
What is frequency of a character? Freq will be used to maintain the count of each character present in the string. Now, iterate through the…
Can you clone a smaller hard drive to a larger one? Smaller to larger is pretty easy – what it will do is create a…
How is the decision boundary used in logistic regression? Our intention in logistic regression would be to decide on a proper fit to the decision…
What is PED file in plink? The two-file PED/MAP format often containing both family-based and regular genotype data popularized by PLINK can be imported into…
How to specify if a field is optional or required in? By default, fields in a model are optional unless you put them in the…
What are the naming conventions in Java programming? Below are some naming conventions of java programming language. They must be followed while developing software in…
How do I find the number of rows in a cursor? %ROWCOUNT Attribute When a cursor is opened, %ROWCOUNT is zeroed. Before the first fetch,…
How do I find out the specs of a video? To find out video resolution and frame rate of a video file, you can simply…
Which of the following is used to detect steganography? StegAlyzerAS is a tool created by Backbone Security to detect steganography on a system. It works…
How do I make my computer forget a trust? Remove computers & devices from your trusted list On your Android phone or tablet, open your…