Tagged: compare


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 operate on variable and data. For example if we need to sum two integer variables we...


Linux Bash If-Else Conditionals

If-Elif operators are used to design flow of the bash script. We can change the flow according to given conditions with If-Elif . If When writing scripts we have a lot of situation to make decision. We solve the questions marks of the scripts with conditionals. For example the simplest one is...


Comparing Strings In Python

String is very useful and popular variable type used in python programming language. Sometimes we need to operate two or more strings and compare them. Comparing numbers is easy but string is a bit different and harder. In this tutorial we will look different comparison operations on Python strings. Find...


Python If .. Elif .. Else Statements and Conditionals

Decision making one of the fundamentals operations in programming languages and applications. We mostly use decisions to implements applications logic. The primary mechanism for decisions in Python is if..elif..else keywords. We can simple call them if-else . In this tutorial we will look different aspects and usage  examples of if-else. If If is...


Winmerge Tutorial With Examples To Visual Patch, Diff, Merge

Linux operating system have different tools to find diff and create patches. Windows operating system do not provide any builtin tool for these operations. But there is a 3 party application which can be used easily and freely called Winmerge. Download and Installation The winmerge tool can be downloaded from following...


Linux Bash test Command Tutorial With Examples

Bash have programmatic features which gives system administrators a lot of abilities. One of them is test command which will check given conditions and return logic results like true or false . There are a lot of different check functions where we will look most popular and needed ones.  Syntax

Check If...


Compare Files With Comm Command In Linux

Linux have a lot of tools to compare files. These tools provides a lot of powerful features to meet user needs. But sometimes just simple comparison is enough for some users. comm is a tool for this purpose . Comm only compare files and shows differences in a visual manner. Syntax...

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