PowerShell $user=Get-ADUser-Identity$UserNameif($null-ne$user-and$user.Department-eq'Finance'-and$user.Title-match'Senior'-and$user.HomeDrive-notlike'\\server\*') {# Do Something} 他們可能很難閱讀,這會使你更容易犯下錯誤。 關於那件事,我們可以做一些事情。
PowerShell $condition=$trueif($condition) {Write-Output"The condition was true"} if语句执行的第一步是计算括号中的表达式。 如果计算结果为$true,则执行大括号中的scriptblock。 如果值为$false,则会跳过该脚本块。 在上面的示例中,if语句仅计算$condition变量。 其计算结果为$true,将在脚本块内执行Write-...
运行If 语句时,PowerShell 计算 <测试条件1> 条件表达式的结果是 true 还是 false。 如果<测试条件1> 为 true,则运行 <语句块1>,并且 PowerShell 退出if语句。 如果<测试条件1> 为 false,则 PowerShell 计算 <测试条件2> 条件表达式所指定的条件。 如果<测试条件2> 为 true,则运行 <语句块2>,并且 Power...
$a = "Powershell" IF ($a -eq "PowerShell"){ "Statement is True"} ELSE { "Statement is False"}Now if you want to check for a NULL then it gets fun$b = “Hello” IF ($b -eq $NULL) { "B is NULL" } ELSE { "B is NOT NULL" }...
@echo off set string1=Hello set string2=World if "%string1%"=="%string2%" ( echo The strings are equal. ) else ( echo The strings are not equal. ) 在上述示例中,通过IF语句和"=="比较运算符来比较两个字符串是否相等。如果相等,则输出"The strings are equal.";如果不相等,则输出"The str...
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Good afternoon allCan I please have help with the following:Problem 1:In the image attached I am trying to get AD user attribute "mail" and see if it equal...
PowerShell is not strongly-typed language like C#, where the compiler wouldn't even let you run a test like [bool] -eq [string]. Where PowerShell does allow such operations, they come with behaviours you need to know about. What your first test ($Stat -eq 'fal') i...
也就是说，如果想让结果集按照某种顺序排列，就必须使用 ORDER BY 子句。 SELECT ... FROM ... OR...
Terminal coloring works on both cmd.exe and powershell. Checks/sorts by key in tables and also nested table headers (does not sort the items in a nested header, sorts the table itself). cargo sort uses toml-edit to parse the toml file into something useful. The --format option may ...