数组(Array) 数组是一种有序的数据结构,可以存储多个相同类型的元素。在 PowerShell 中,可以使用@()符号创建数组,例如: 代码语言:txt 复制 $array = @(1, 2, 3, 4, 5) 哈希表(Hashtable) 哈希表是一种键值对(Key-Value Pair)的数据结构,可以通过键来访问对应的值。在 PowerShell 中,可以使用@{}符号...
$array = @(1..4) $array[2] = 114514 echo $array[2] # 输出 114514 1. 2. 3. PowerShell 的数组还支持获取多个值, 它返回一个新的数组: AI检测代码解析 $array = @(1..4) $array2 = $array[0, 2] echo $array2[0] # 输出 1 echo $array2[1] # 输出 3 1. 2. 3. 4. 添加元...
通过Keys 与 Values 来获取这个哈希表的所有键以及值 $keys=$tables.Keys# 返回哈希表的所有键$values=$tables.Values# 返回哈希表的所有值 可以通过对哈希表的枚举器来进行循环哈希表的每一个键值对: foreach($pairin$table.GetEnumerator()) {echo("{0}: {1}"-f($pair.Key,$pair.Value)) } 当通过fo...
$hash.GetEnumerator() | ForEach-Object { "The value of '$($_.Key)' is: $($_.Value)" } This example uses the GetEnumerator and ForEach methods to iterate over each key-value pair. PowerShell 複製 $hash.GetEnumerator().ForEach({"The value of '$($_.Key)' is: $($_.Value...
Generic.KeyValuePair<System.String,System.Object>>.GetEnumerator Method (System.ServiceModel.Channels) XmlNamespaceMappingCollection.System.Collections.Generic.IEnumerable<System.Windows.Data.XmlNamespaceMapping>.GetEnumerator Method (System.Windows.Data) Month Calendar Navigating the Shell Namespace F (Windows...
$array1= @(0,"Hello World", [datetime]::Now)$hash1= @{a=1; b=2}$array2=$array1+$hash1$array2 Output 0 Hello World Monday, June 12, 2017 3:05:46 PM Key : a Value : 1 Name : a Key : b Value : 2 Name : b
JsonArrayConverter JsonConverter<T> JsonConverterAttribute JsonConverterFactory JsonNode JsonNumber JsonObject JsonObject Properties Methods Explicit Interface Implementations ICollection<KeyValuePair<String,JsonNode>>.Add ICollection<KeyValuePair<String,JsonNode>>.Clear...
-NewKeyPair -KeyLength 4096 Remove-SvnAccessRule Available since VisualSVNServer 3.4. Deletes one or morerules that control access to Subversion repositories. VisualSVN Server maybe configured to use either Windows or Subversion authentication. Each mode has its ownset of access rules. By...
-ContainerProperties_Environment <KeyValuePair[]> The environment variables to pass to a container. This parameter maps toEnvin theCreate a containersection of theDocker Remote APIand the--envoption todocker run.We don't recommend using plaintext environment variables for sensitive information, such...
As you probably noticed, this time around we called a pair of methods: ToShortDateString and ToShortTimeString. But the final result was very similar: we were able to easily extract just a portion of the date-time value. But we can do more than just grab the seconds or milliseconds from...