Difference between revisions of "For"

From wikieduonline
Jump to navigation Jump to search
 
(18 intermediate revisions by 5 users not shown)
Line 1: Line 1:
{{draft}}
+
{{lc}}
 
[[wikipedia:for]]
 
[[wikipedia:for]]
=== Example ===
+
=== Examples ===
  
 
   [[for i in]] `ls sa??`; do [[sar -f]] /var/log/[[sysstat]]/$i; done
 
   [[for i in]] `ls sa??`; do [[sar -f]] /var/log/[[sysstat]]/$i; done
 +
 +
  YOURVAR="value1 value2 value3"
 +
  for i in $YOURVAR; do # Should not be quoted
 +
        echo "$i"
 +
  done
 +
 +
 +
for i in $(seq 5); do
 +
        echo $i
 +
done
  
 
=== [[Python]] ===
 
=== [[Python]] ===
 
  for i in range(5):
 
  for i in range(5):
 
   do_some_function()
 
   do_some_function()
 +
 +
* [[Ansible]]: <code>[[with_items:]]</code>
 +
 +
=== Powershell ===
 +
[[for]] ($num = 1 ; $num -le 10 ; $num++){    "I count $num"}
 +
 +
== Terraform ==
 +
* [[Terraform expression]]: <code>[[Terraform expression: for|for]]</code>
 +
* [[Terraform]]: <code>[[for_each]]</code>
 +
* [[Terraform]]: [[Splat expression]]
 +
* [[Terraform: dynamic blocks]]
  
 
== Related terms ==
 
== Related terms ==
 
* [[Use loops in task (Ansible)]]
 
* [[Use loops in task (Ansible)]]
 
* <code>[[while]]</code>
 
* <code>[[while]]</code>
* <code>[[with_items:]]</code>
+
* <code>[[until ... do]]</code>
 
* <code>[[parallel]]</code>
 
* <code>[[parallel]]</code>
* [[Terraform]]: [[Splat expression]]
+
* <code>[[until]]</code>
* [[Terraform: dynamic blocks]]
+
* [[Flow control]]
 +
* [[endfor]]
  
 
== See also ==
 
== See also ==
* {{Bash}}
+
* {{for}}
* {{programming}}
+
* {{flow control}}
 
 
  
 
[[Category:Programming]]
 
[[Category:Programming]]

Latest revision as of 18:16, 27 October 2024

wikipedia:for

Examples[edit]

 for i in `ls sa??`; do sar -f /var/log/sysstat/$i; done
 YOURVAR="value1 value2 value3"
 for i in $YOURVAR; do # Should not be quoted
       echo "$i"
 done


for i in $(seq 5); do
       echo $i
done

Python[edit]

for i in range(5):
  do_some_function()

Powershell[edit]

for ($num = 1 ; $num -le 10 ; $num++){    "I count $num"}

Terraform[edit]

Related terms[edit]

See also[edit]

Advertising: