ForEach($userin$users) {Set-ADUser$user-Department"Marketing"} 在前面的示例中,有一个名为$users的数组,其中包含 Active Directory 域服务 (AD DS) 用户对象。 ForEach 构造会为每个对象处理一次大括号之间的 Windows PowerShell 命令。 处理命令时,$user是包含数组中每个项的变量。 在第一次迭代...
We got a syntax error because theforEachloop behaves more like a function than a loop. That is why you are unable to continue performing on it. However, if you must usecontinuein aforEachloop, there is an option. Areturnmay be used to exit theforEachloop. ...
Usually, learners get confused with ForEach and ForEach-Object while using break/continue statements in PowerShell, but there is a clear difference between the ForEach loop and ForEach-Object cmdlet, that’s why break/continue statements do not work in ForEach-Object cmdlet as they work in ...
一句话概括:for in是遍历(object)键名,for of是遍历(array)键值——for of 循环用来获取一对键值对中的值,而 for in 获取的是 键名。 for in 循环出的是key(并且key的类型是string),for of 循环出的是value。 for of 是es6引新引入的特性,修复了es5引入的for in 的不足。 for of 不能循环普通的对象...
foreach ($<item> in $<collection>){<statement list>} 括号内的 语句部分foreach表示要循环访问的变量和集合。 PowerShell 在循环运行时自动foreach创建变量$<item>。 每次迭代开始时,foreach将项变量设置为集合中的下一个值。 块{<statement list>}包含要针对每个迭代执行的命令。
- This is a modal window. No compatible source was found for this media. How do I terminate a thread in C++11? How to terminate/destroy a process using Process API in Java 9? Kickstart YourCareer Get certified by completing the course ...
Say we are looking for a number, value, or string within an array but don’t know where the element is in the array and need it for another operation. We can use thebreakstatement to leave the loop once we find the number, value, or string we need. ...
PowerShell workflowTest-Workflow{#Run commands in parallel.parallel {Get-ProcessGet-Service}$Disks=Get-Disk# The disks are processed in parallel.foreach-Parallel($Diskin$Disks) {# The commands run in parallel on each disk.parallel {Initialize-Diskinlinescript {.\Get-DiskInventory} } } } ...
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