Useful tips for everyday
How do you deal with missing numerical data? Techniques for Handling the Missing Data Listwise or case deletion. Pairwise deletion. Mean substitution. Regression imputation. Last…
How do you find the data type of a variable? Type object: call GetType on instance, or use the typreof operator on a type name.…
How do I propose a new meeting time in Outlook Web App? Propose a new time for a meeting From the meeting request, select Propose…
What are file inodes explain the use of it with suitable example? Inode are special disk blocks they are created when the file system is…
How do I see NA values in R? In R the missing values are coded by the symbol NA . To identify missings in your…
How do I fix Intel graphics accelerator crashing? Download the video drivers from vendor site – http://intel.ly/1P8sLBO – uninstall the existing video drivers from device…
Are JavaScript redirects bad for SEO? Using JavaScript redirects is much better than not redirecting at all. From an SEO point of view, a JavaScript…
How do you rotate rotation matrix? Use the following rules to rotate the figure for a specified rotation. To rotate counterclockwise about the origin, multiply…
How do I combine two arrays of objects? Lets have a look at an example. var arr1 = new Array({name: “lang”, value: “English”}, {name: “age”,…
What is pwd on Echo? The pwd command is a command line utility for printing the current working directory. It will print the full system…