NEW: Some new scripts

sh/sem-parallel.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+function doit() {
+  echo $1 | ts
+  sleep 1
+}
+
+export -f doit
+
+echo "* Regular loop execution"
+for i in $(seq 1 5); do
+  doit $i
+done
+
+echo "* Execution with sem"
+for i in $(seq 1 5); do
+  sem -j4 doit $i
+done
+
+sem --wait