"book" -ireplace "B", "C" # Case insensitive "book" -creplace "B", "C" # Case-sensitive; hence, nothing to replace Output 复制 Cook book 从PowerShell 7.2 开始,当 -replace 运算符语句中的左侧操作数不是字符串时,该操作数将转换为字符串。 PowerShell 执行不区分区域性的字符串转换。
"book" -ireplace "B", "C" # Case insensitive "book" -creplace "B", "C" # Case-sensitive; hence, nothing to replace Output 复制 Cook book 从PowerShell 7.2 开始,当 -replace 运算符语句中的左侧操作数不是字符串时,该操作数将转换为字符串。 PowerShell 执行不区分区域性...
Historically, PowerShell has been uniformly case-insensitive, with few exceptions. On UNIX-like operating systems, the file system is predominantly case-sensitive, and PowerShell adheres to the standard of the file system. You must use the correct case when a filename in specified in PowerShell...
PowerShell is as case-insensitive as possible while preserving case.about_Character_EncodingDescribes how PowerShell uses character encoding for input and output of string data.about_CimSessionDescribes a CimSession object and the difference between CIM sessions and PowerShell sessions.about_Classes...
In this case we’re using the .Net Framework’s System.String class (that’s what the syntax[string]indicates). We then call the static method (indicated by the two colons, ::)Compare, passing the method three parameters: the two strings we want to compare ($a and $b) and the Boole...
Below is a small example that shows the case-insensitive comparison of strings. “linux”-eq“Linux” “linux”-ieq“Linux” “linux”-ceq“Linux” The case insensitive compare(-ieq) and the regular compare operator(-eq) returned True in both the cases. But the case sensitive(-ceq) compare...
## Compare-Property.ps1 ## ## From Windows PowerShell Cookbook (O’Reilly) ## by Lee Holmes (http://www.leeholmes.com/guide) ## ## Compare the property you provide against the input supplied to the script. ## This provides the functionality of simple Where-Object comparisons without ...
String comparisons are case-insensitive unless you use the explicit case-sensitive operator. To make a comparison operator case-sensitive, add a c after the -. For example, -ceq is the case-sensitive version of -eq. To make the case-insensitivity explicit, add an i after -. For exam...
"book" -ireplace "B", "C" # Case insensitive "book" -creplace "B", "C" # Case-sensitive; hence, nothing to replace Output 复制 Cook book 从PowerShell 7.2 开始,当 -replace 运算符语句中的左侧操作数不是字符串时,该操作数将转换为字符串。 PowerShell 执行不区分区域性的字符串转换。
The PowerShell comparison operators, listed in Table 1-8, let you compare expressions against each other. By default, PowerShell’s comparison operators are case-insensitive. For all operators where case sensitivity applies, the -i prefix makes this case insensitivity explicit, whereas the -c pref...