如果我使用简单的命令:
<form:input id="dataCreazione" path="dataCreazione" type="date" pattern="dd/MM/yyyy" />
我得到了服务strings = ["..1", "..2" , "..6", "..16","..26"]
tosearch = 6
tosearch = '..{}'.format(tosearch) # ==> '..6'
for mystr in strings:
...
,$pcname = "Server2"
Invoke-Command -ComputerName $pcname -ScriptBlock {
Get-Service | Where Name -CLike "Servi*"
}
,Name
,Description
。
如果我尝试格式化列:
Status
PSComputerName
是一个空值。
如果我尝试添加自定义属性,则无法引用变量值,列仍为空:
$pcname = "Server2"
Invoke-Command -ComputerName $pcname -ScriptBlock {
Get-Service | Where Name -CLike "Servi*" |
Format-Table -Property Status,Name,DisplayName,PSComputerName -AutoSize
}
使用格式时如何获得PSComputerName
或如何在表达式内引用变量$pcname = "Server2"
Invoke-Command -ComputerName $pcname -ScriptBlock {
Get-Service |
Where Name -clike "Servi*" |
Format-Table -Property Status, Name, DisplayName,
@{Name='MachineName';Expression={$pcname}} -AutoSize
}
?
答案 0 :(得分:2)
您可以在第一个输出中放入变量,然后格式化表格:
public static void Main(string[] args)
{
int[] randNumber = new int[5];
Random rand = new Random();
Console.Write("The random numbers are: ");
for (int h = 0; h < randNumber.Length; h++)
{
randNumber[h] = rand.Next(1, 20);
}
Console.Write(string.Join(", ", randNumber));
}