Tagged: for

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Powershell ForEach Loop Statement Tutorial with Examples

ForEach is a term used to use iterate or loop over the given list, array or collection of the objects, strings, numbers etc. Forach is very popular loop mechanism where we can use different cases like loop through files, Numbers, Strings, Processes etc. Powershell version 4.0 brings some performance improvements to...

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Foreach Usage In PHP, JavaScript, Java, C#, Python Programming Languages with Examples

Loops are an important part of the programming languages. For and While loops are used for decades in different programming languages. Foreach provides similar functionality with a more elegant way by iterating over the given list. In this tutorial, we will examine foreach in different programming languages like PHP, JavaScript,...

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While Loop In Java, Javascript, C++, C#, Python Programming Languages

Programming languages like Javascript, C++, C#, Python provides while loops in order to iterate over given list, array, set etc. while loop is very important part of the programming language because of its functionality. In this tutorial we will examine and compare while loop for programming languages like Javascript, C++,...

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How To Pass and Parse Linux Bash Script Arguments and Parameters

Bash is powerful scripting language provides by various Linux distributions,Unix and BSD. If we need to make our script dynamic we generally use arguments. Arguments are provided to the script through command line. In this tutorial we will examine different use cases of argument passing and examples. Syntax In order...

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How To Create Nested For Loops In Python?

While creating applications with python we generally need to use list like or array data structures. If we will iterate over list like data we generally use for loop. But some times the data may have multiple dimensions. In order to cope with multiple dimensions we have to define nested for loops....

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How To Control Python For Loop with Break Statement?

Python provides for loops in order to iterate over given list, dictionary, array or similar iterable types. During iteration we may need to break and exit from the loop according to current condition. In this tutorial we will look how to break a python for loop with break statement with different examples. Break...

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How To Loop and Iterate Over Python Dictionary?

Dictionaries provides simple data types with value and key. Dictionary data may be used in an iteration with for loop. By using for we can iterate over dictionary elements easily. In this tutorial we will look different ways to iterate over dictionary elements. Example Dictionary We will use following dictionary type...

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How To Linux Bash For Loop In Files?

Bash provides a lot of useful programming functionalities. for loop is one of the most useful of them. We can use for loop for iterative jobs. Linux system administrators generally uses for loop to iterate over files and folder. In this tutorial we will look how to use for loop to iterate...

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Php – While and Do While Loops

In previous chapter we have looked for and foreach loops. In this chapter we will look another Php programming language loop while and do while loops. While Loop while loop iterates over given code block unless the condition met. The condition is checked in before every step. If the condition do not meet the...

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