powershell:qnd:powershell

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powershell:qnd:powershell [2023/02/02 18:12] – [Hash Table] mguptonpowershell:qnd:powershell [2024/10/24 14:24] (current) – [Select Objects] mgupton
Line 103: Line 103:
  
 foreach ($i in $t1.GetEnumerator()) { foreach ($i in $t1.GetEnumerator()) {
-    $i+    $i.value
 } }
 </code> </code>
Line 112: Line 112:
 $t1 = @{firstname = "Michael"; lastname = "Muse"} $t1 = @{firstname = "Michael"; lastname = "Muse"}
  
-foreach ($i in $t1.keys()) {+foreach ($i in $t1.keys) {
     $t1[$i]     $t1[$i]
 } }
Line 131: Line 131:
 Example of getting just the first item of the listed output Example of getting just the first item of the listed output
 <code powershell> <code powershell>
-ls | select first 1+ls | select -first 1
 </code> </code>
  
  • powershell/qnd/powershell.1675361544.txt.gz
  • Last modified: 2023/02/02 18:12
  • by mgupton