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--- linux:bash [25/09/2024 15:20] – created - external edit 127.0.0.1
+++ linux:bash [21/05/2025 13:32] (current) – [Arrays] andrew
@@ Line 1: / Line 1: @@
 ====== Bash ======
+[[bash-quickguide|Quick guide to shell scripts in BASH]] \\
+[[bash-quotes|BASH Quotes examples]] \\
+[[bash-getoptions|BASH Get Options]] \\
+[[bash-post-to-api|POST to API with cURL]] \\
+[[bashshortcut|BASH references and shortcuts]] \\
+[[bash-snippets|BASH Snippets]] \\
+[[bash_aaart|Ascii Art]] \\
+[[misc-bash-cgi|BASH cgi Misc info]] \\
 **What is BASH?**
@@ Line 182: / Line 192: @@
 ===== while loop =====
-  while ($line = <SERIAL>)
+Multiline:-
-  {
-      print "$line\n";
+  while [ condition ]
-  }
+  do
+    {
+      print "$SOMETHING\n";
+    }
+  done
+On one line:-
+  while [ condition ]; do print "$SOMETHING\n"; done
 ===== Time duration of operation and record exit status =====
@@ Line 309: / Line 328: @@
-===== Arrays =====
+===== Arrays or Lists =====
 Bash array example, indices start at zero, so below [1] returns the second element ('example'):-