Differences

This shows you the differences between two versions of the page.

--- workflow:image_type [2018/02/18 21:52] – [PROCESSING] Júne Park
+++ workflow:image_type [2018/07/07 08:00] (current) – [Image data Workflow] Júne Park
@@ Line 1: / Line 1: @@
 ===== Image data Workflow =====
+<alert type="danger" icon="glyphicon glyphicon-user" dismiss="true">
+**Work in Progress**   This page is under construction. No background action required.
+</alert>
+----
 ==== FILES ====
@@ Line 18: / Line 23: @@
   * Command-line convert utility: [[https://www.imagemagick.org/script/download.php|ImageMagick]]
-  * Rename files randomly: [[
+  * Rename files randomly
 <code bash>
 rename -n 's/(.{10}).*(\.jpg) $/$ 1$2/' *.jpg
 </code>
 <code bash>
  $rename -n 's/(.{10}).*(\.jpg)$ / $1$ 2/' *.jpg
@@ Line 33: / Line 37: @@
 The -n option only simulates the command, so that you can verify the changes. Run without it to actually make the changes.
-The regex (.{10}).*(\.jpg) consists:
+The regex ''(.{10}).*(\.jpg)'' consists:
-.{10} - any 10 characters, in a group (…), followed by .* - any number of any characters followed by \.jpg $the extension at the end ($ ) of the filename, in the second group. The replacement  $1$ 2 is just the first group followed by the second.
+''.{10}'' - any 10 characters, in a group (…), followed by ''.*'' - any number of any characters followed by ''\.jpg$''
+the extension at the end ''( $)'' of the filename, in the second group. The replacement ''$ 1$2'' is just the first group followed by the second.
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