Difference between revisions of "Loop"

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== Infinite loop ==
 
== Infinite loop ==
  
[[go]]
+
=== [[go]] ===
 
<pre>
 
<pre>
sum := 0
+
package main
for {
+
import "fmt"
     sum++ // repeated forever
+
 
 +
func main() {
 +
  sum := 0
 +
  for {
 +
     sum++  
 
     fmt.Println(sum)
 
     fmt.Println(sum)
 +
  }
 
}
 
}
 
</pre>
 
</pre>
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[[Bash]]
+
=== [[Bash]] ===
 
<pre>
 
<pre>
 
#!/bin/bash
 
#!/bin/bash
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done
 
done
 
</pre>
 
</pre>
 +
 +
 +
== Related terms ==
 +
* <code>[[for]]</code>
 +
* <code>[[/dev/loop]]#</code>
  
 
== See also ==
 
== See also ==

Latest revision as of 06:54, 3 March 2021


Infinite loop[edit]

go[edit]

package main
import "fmt"

func main() {
  sum := 0
  for {
    sum++ 
    fmt.Println(sum)
  }
}

Go do not support parallel for-loops , deprecated Sun's Fortress was support it. But they are easy to implement using goroutines.[1]


Bash[edit]

#!/bin/bash
while true; do
 ((var++))
echo $var
done


Related terms[edit]

See also[edit]

  • http://www.golangpatterns.info/concurrency/parallel-for-loop
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