Linux Grep OR, AND, NOT Operator and Logic Examples
logrep is very useful tool for text search and pattern matching. We have all ready provided tutorial and examples about grep and egrep . In this tutorial we will look grep command or ,...
Tagged: string
C – Printf Tutorial with Examples
C and C++ programming language a printf function which is used to print given values or data to the standard output or current terminal. printf supports different formatting types. In this tutorial we will look them...
Php – Operators
We have almost learned the variables and related types. But just variables do not enough to create useful applications. We generally need to operate over these variables and data. Operators are a way to...
Php – String Variable Type
Php have variable type string to store text,char or string values. String type generally used to store values like name, surname, explanations, address, questions. String variables do not have any size or length limit theoretically....
C Constants and Define Preprocessor
Up to now we have worked with variables. As its names states variables values may change in the flow of application. Variables changes by adding, removing, subtracting etc. This may be ideal solution for...
C String Variable Type
String is multiple characters added together. “Hi Poftut” is a string. Actually C do not direct String type but character type is used to store single and multiple characters. Character Character types is defined...
Linux Bash Arrays and Elements
Creating variable is easy and very useful to make simple applications. If the variable count goes up managing variables becomes pain. Think that if the variables count is higher than 100 how easily can...
Javascript Regular Expression Operation
Regular expression is the language to define specific pattern for text data. Javascript supports regular expression. Regular expression is generally used like below. We will look different type of usage examples of regular expression....
Javascript String Variable Types
While developing Javascript applications we generally need some type that can hold text and string data. We call this type of variable as string. String can hold names, street info, paragraph, explanation etc. String...
Python Type Function with Examples
Python provides a lot of different types for programming purposes. While using these structs we may need to decide which variable or identifier is which type. Python provides builtin type function in order to decide...
