{ Uri = "$baseUri/v7.2.5/PowerShell-7.2.5-win-x64.zip" OutFile = 'PowerShell-7.2.5-win-x64.zip' } ) $jobs = @() foreach ($file in $files) { $jobs += Start-ThreadJob -Name $file.OutFile -ScriptBlock { $params = $using:file Invoke-WebRequest @params } } Write-Host "...
ForEach(scriptblock 表達式)ForEach(scriptblock 表達式, object[] arguments)此方法已在PowerShell v4中新增。注意 語法需要使用腳本區塊。 如果 scriptblock 是唯一的參數,則括弧是選擇性的。 此外,方法與左括弧或大括弧之間不得有空格。下列範例示範如何使用 ForEach() 方法。 在此情況下,意圖是產生陣列...
Github原文地址:GitHub - SolerHo/geeks-shell: shell script 语法笔记,只更新本人基本使用场景,如果后续使用场景增加,repo中也会作出相应的更新。也欢迎给我pull request,另外备注在某种场景使用。00. 使用…
在数组中,${#array[*]}和${#array[@]}表示数组中元素的个数。 8.1 初始化方式 shell中使用括号来表示数组,元素之间则使用空格符号分隔。 代码语言:txt 复制 # 等号两边不能空格 array_name=(element_1 element_2 ... element_N) # 声明偶数 arr_odd=(1 3 5 7 9) 8.2 获取数组中的元素 代码语言:...
对于一个数组来说,`{#array[]}和${#array[@]}`表示数组中元素的个数。E_NO_ARGS=65 if [ $# -eq 0 ] # 必须要有命令行参数给这个演示程序. then echo "Please invoke this script with one or more command-line arguments." exit $E_NO_ARGS fi var01=abcdEFGH28ij echo "var01 = ${var...
public: int TranslateAcceleratorEx(cli::array <Microsoft::VisualStudio::OLE::Interop::MSG> ^ pMsg, System::UInt32 dwFlags, System::UInt32 cKeyBindingScopes, cli::array <Guid> ^ rgguidKeyBindingScopes, [Runtime::InteropServices::Out] Guid % pguidCmd, [Runtime::InteropServices::...
public: int TranslateAcceleratorEx(cli::array <Microsoft::VisualStudio::OLE::Interop::MSG> ^ pMsg, System::UInt32 dwFlags, System::UInt32 cKeyBindingScopes, cli::array <Guid> ^ rgguidKeyBindingScopes, [Runtime::InteropServices::Out] Guid % pguidCmd, [Runtime::InteropServices::...
"returnargs.toArray(newString[args.size()]);}elsereturnnewString[]{getDescriptor().getShellOrDefault(script.getChannel()),"-xe",script.getRemote()};} 在默认的情况下,执行shell会在节点上tmp目录生成类似hudson224519953209659762.sh(后面数字根据规则生成),具体执行的命令如:...
get_inv_location.sh.This script is a bit less intuitive than the previous examples. By breaking down the script into its component commands, you will get a better understanding of what is being accomplished. To determine inventory location, you are going to pipe the results of the cat command...
ForEach-Object-Parallel<scriptblock> [-InputObject <psobject>] [-ThrottleLimit <int>] [-TimeoutSeconds <int>] [-AsJob] [-UseNewRunspace] [-WhatIf] [-Confirm] [<CommonParameters>] 说明 ForEach-Objectcmdlet 针对输入对象集合中的每个项执行操作。 可通过管道将输入对象传递给 cmdlet,或使用...