Differences

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--- scripting:sh [2014-12-18 20:08] – external edit 127.0.0.1
+++ scripting:sh [2016-05-20 17:00] (current) – root
@@ Line 3: / Line 3: @@
 == Loop through multi line text (including spaces) ==
-<code>
+<code bash>
 while read LINE
 do
@@ Line 12: / Line 12: @@
 or in bashish with command output:
-<code>
+<code bash>
 while read LINE
 do
@@ Line 22: / Line 22: @@
 awk
-  echo 3.14158 2.348 | awk '{ printf("%f\n", $1/$2) }'
+<code bash>
-  echo "" | awk '{ printf("%i\n", 10+5) }'
+echo 3.14158 2.348 | awk '{ printf("%f\n", $1/$2) }'
+echo "" | awk '{ printf("%i\n", 10+5) }'
+awk '{ print $1/2 }' <<< "5"
+</code>
 bc
-  echo "$charge_percent" | bc -l
+<code bash>
+echo "$charge_percent" | bc -l
+</code>
 bash
-  result=$((30*1000/60))
+<code bash>
+result=$((30*1000/60))
+</code>