Basic Windows PowerShell 1.0 Operators - Revision history

Neil: Text replacement - "" to "
"
2016-10-27T19:55:47Z
Text replacement - "<table border="0" cellspacing="0">" to "<table border="0" cellspacing="0" width="100%">"

← Older revision Revision as of 19:55, 27 October 2016
Line 1: Line 1:

−
<table border="0" cellspacing="0">
+
<table border="0" cellspacing="0" width="100%">

<tr>

<tr>

<td width="20%">[[Windows PowerShell 1.0 Hashtables|Previous]]<td align="center">[[Windows PowerShell 1.0 Essentials|Table of Contents]]<td width="20%" align="right">[[Windows PowerShell 1.0 Comparison and Containment Operators|Next]]</td>

<td width="20%">[[Windows PowerShell 1.0 Hashtables|Previous]]<td align="center">[[Windows PowerShell 1.0 Essentials|Table of Contents]]<td width="20%" align="right">[[Windows PowerShell 1.0 Comparison and Containment Operators|Next]]</td>

2016-02-01T21:12:12Z

Text replacement - "<google>BUY_WPS</google>" to "<htmlet>powershell</htmlet>"

2016-02-01T18:02:08Z

Text replacement - "<google>ADSDAQBOX_FLOW</google>" to "<htmlet>adsdaqbox_flow</htmlet>"

2009-05-14T19:52:39Z

2009-05-14T19:48:50Z

2009-05-14T14:52:32Z

2009-05-14T13:41:31Z

2009-03-18T18:30:35Z

‎Windows PowerShell Compound Assignment Operators

2008-11-26T20:00:06Z

‎Windows PowerShell & Operator

@@ Line 58: / Line 58: @@
 In addition to the basic assignment operator, Windows PowerShell also provides a collection of compound assignment operators which combine an arithmetic operation with the assignment. These operators are outlined in the following table:
-<google>ADSDAQBOX_FLOW</google>
+<htmlet>adsdaqbox_flow</htmlet>
 <table border="1" cellpadding="5" cellspacing="0" id="E3B" style="border-collapse: collapse; border-color:#cccccc; border-style: solid; border-width: 1px; margin-bottom:20px">
 <tr bgcolor="#cccccc" style="color:black" valign="top">

@@ Line 76: / Line 76: @@
 == Windows PowerShell Arithmetic Operators ==
-Windows PowerShell provides a range of operators for the purpose of creating mathematical expressions. These operators primarily fall into the category of ''binary'' operators in that they take two operands. The exception is the ''unary negative operator'' (-) which serves to indicate that a value is negative rather than positive. This contrasts the the ''subtraction operator'' (-) which takes two operands (i.e one value to be subtracted from another). The behavior of a number of these operators varies depending on whether the operands are numbers, strings, arrays or hashtables.
+Windows PowerShell provides a range of operators for the purpose of creating mathematical expressions. These operators primarily fall into the category of ''binary'' operators in that they take two operands. The exception is the ''unary negative operator'' (-) which serves to indicate that a value is negative rather than positive. This contrasts the the ''subtraction operator'' (-) which takes two operands (i.e. one value to be subtracted from another). The behavior of a number of these operators varies depending on whether the operands are numbers, strings, arrays or hashtables.
 The following table lists the primary Windows PowerShell arithmetic operators:

@@ Line 1: / Line 1: @@
-<table border="0" cellspacing="0">
+<table border="0" cellspacing="0" width="100%">
 <tr>
 <td width="20%">[[Windows PowerShell 1.0 Hashtables|Previous]]<td align="center">[[Windows PowerShell 1.0 Essentials|Table of Contents]]<td width="20%" align="right">[[Windows PowerShell 1.0 Comparison and Containment Operators|Next]]</td>

@@ Line 1: / Line 1: @@
 In [[Understanding and Creating Windows PowerShell 1.0 Variables]] we looked at using variables in Windows PowerShell and also described the different types. Being able to create variables is only part of the story however. The next step is to learn how to use these variables in PowerShell commands and scripts. The primary method for working with the data stored in variables is in the form of ''expressions''. In this chapter we will look in detail at PowerShell expressions and operators.
@@ Line 359: / Line 371: @@
 </tr>
 </table>

@@ Line 244: / Line 244: @@
 == Windows PowerShell & Operator ==
-The Windows PowerShell & operator is a little known, yet extremely useful operator. Quite simply, it allows a string to be treated as a command. This is particularly useful when creating dynmaic commands within a PowerShell script. In the following example, the following commands assign the string ''Get-ChildItem'' to a variable named ''$mycommand'':
+The Windows PowerShell & operator is a little known, yet extremely useful operator. Quite simply, it allows a string to be treated as a command. This is particularly useful when creating dynamic commands within a PowerShell script. In the following example, the following commands assign the string ''Get-ChildItem'' to a variable named ''$mycommand'':
 <pre>