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Below is the command to run the switch statement with regular expression in PowerShell. The above command found its match in the first case which is “abcdef” and thus “abc” will get printed out on the screen as follows:- A regular expression is often used to match the sophisticated pattern within a phrase or word.
Below switch statement will print out the third selection based on the entering number in PowerShell. The switch statement in PowerShell is about identical to the switch statement in other programming languages such as Java, C++, or Python.
In this tutorial, I will create a simple program with Power Shell to print the odd numbers ranging from 1 to 10 with the help of the ‘foreach’ loop. The command is as follows:- As you can see that the if condition statement will filter out all the even numbers and only allow the odd…
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The below Power Shell command will produce numbers ranging from 1 to 12 with the help of the ‘for loop’! The above program has generated the following outcome:- The ‘for loop’ in Power Shell command is almost the same as the ‘for loop’ in other programming languages such as c++, Java, and Python.
If you want to loop a number until it is greater than a certain number, you can use the do until command in Power Shell as follows: The above command will produce the below outcome: This is true because the program above will loop till that last number 3 which is greater than number 2…
In this example, I am going to use the while loop in Power Shell to add up two numbers. The command is as follows:- The while loop above will compare the first number with the second number and if the first number is less than the second number then the first number will get incremented…
In PowerShell the if, else if, and else statement is almost the same as in other programming languages. This line will print the text in the first code block as the x value is greater than 4 but smaller than 6. Remember to hit enter after you have typed the $x=5 line into the PowerShell…
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If you want to set the foreground and background color of the output in Power Shell, then you can use the below lines. The above two lines will set the output foreground as red and the background as black. Basically, you can set other elements of the Power Shell output as well with the above…
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In this article, I will show you the command to swap the content of two text files in Power Shell. Swapping the content of two text files simply means replacing the content of file number one with the content of file number two and replacing the content of file number two with the content of…
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In this example let us use the Power Shell format operator to turn a base 10 number into a Hexadecimal number. The command is as follows: What the above command does is turns number 21 into an uppercase Hexadecimal number as follows: If you prefer lowercase Hexadecimal numbers instead then you can use the below…
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