Tutorial Gateway

#SQL Tutorial : The SQL STR is one of the SQL String Function, which is used to return the string representation of the numeric expression.

#SQL Tutorial : The SQL PATINDEX is one of the SQL String Function, which is used to return the starting index position of the first occurrence of a pattern in a specified expression.

#SQL Tutorial : The SQL SPACE is one of the SQL String Function, which is used to return the string of repeated spaces.

#SQL Tutorial : The SQL NCHAR is one of the SQL String Function, which is used to return the Unicode character at the specified integer value, as defined in Unicode standards.

http://www.tutorialgateway.org/sql-nchar-function/

#SQL Tutorial : The SQL Server provides various SQL String Functions, which allows us to alter the individual characters in a string, compare strings, search strings, extracting sub strings, copy of string, and to convert strings to lowercase or uppercase.

http://www.tutorialgateway.org/sql-string-functions/

#SQL #Interview Questions : How to Select First Row in each SQL Group By group with example.

#R #Math Functions : The R abs method is one of the R Math function, which is used to return the absolute Positive value of an individual number, or an expression.

#R Programming : The R sqrt method is one of the R Math function, which is used to find the square root of an individual number, or an expression.

#R Programming : The Comparison Operators in R are used to compare two variables, and what if we want to compare more than one condition?

#SQL Tutorial : The SQL Union query is used to combine the result set of two or more SELECT statements into a single result set.

#RProgramming Tutorial : The Bar Chart in R Programming is very useful to compare the data visually.

#RProgramming Tutorial : The Pie Chart in R is very useful to display the region wise sales, Country wide customers, Sales by Country etc.

#RProgramming Tutorial : The read.

#RProgramming Tutorial : The Scatter Plot in R Programming is very useful to visualize the relationship between two sets of data.

#C Programs : How to Write a Program to Print Fibonacci Series in C programming language using While Loop, For Loop, Functions and Recursion.

#C Programming : The Strcmp function is used to compare two strings and check whether those two strings (group of characters) are equal or not?.

#RProgramming Tutorial : How to Create a Histogram, Remove it Axes, Format its color, adding labels, adding the density curves, and drawing multiple Histograms in R Programming language with example.

http://www.tutorialgateway.org/histogram-in-r-programming/

#RProgramming Tutorial : Create a boxplot, Remove outlines, Format its color, adding names, adding the mean, and drawing horizontal boxplot in R Programming language with example.

http://www.tutorialgateway.org/boxplot-in-r-programming/

#RProgramming Tutorial : How to Create a Stacked Barplot in R, Format its color, adding legends, adding names, creating clustered barplot in R Programming language with example.

http://www.tutorialgateway.org/stacked-barplot-in-r/

#RProgramming Tutorial : A Stem and Leaf Diagram, also called as Stem and Leaf plot, is a special table where each numeric value is split into a stem (First digit(s) ) and a leaf (last Digit).