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guettli
Asked: 2015-09-09 06:12:06 +0800 CST

gedit: search and replace with regular expressions

  • 772

I want to replace this with gedit:

 1299465 |  2003415 | 2015-09-06 05:35:34.59662+02
 1299449 |  2009400 | 2015-09-06 05:35:32.301683+02
 1299450 |  2008465 | 2015-09-06 05:35:32.451393+02
 1299457 |  2015211 | 2015-09-06 05:35:33.451049+02

to that:

2003415
2009400
2008465
2015211

How can I do this with gedit?

Background: I want to do it with gedit and not sed/python/.... since the replace needs to be done interactive.

gedit

2 Answers

  1. Best Answer

    From the standard Replace box (Control+H) you can use a little grouped regex to handle this:

    • Search for: .*\| (.*) \|.*
    • Replace with: \1
    • Check the box that has "Match as regular expression"

    This is on Gedit 3.10.4, the default version in Ubuntu 14.04.

    • 73

  2. You can use the plugin advanced-find for gedit.

    Install the plugin from here.

    The instructions (if you don't know it already) on how to implement a gedit plugin is here

    Then, use Oli's answer to strip the numbers you want from your question.

    • 6