How to set gnome-terminal tab title. Permanently…

I’ve been looking for this a few times without success. There are some nasty proposals with setting PS1 variable or other tricks with .bashrc mods. Weak and doesn’t actually work.I needed a way to make a bash script that opens several tabs with fixed t…

I’ve been looking for this a few times without success. There are some nasty proposals with setting PS1 variable or other tricks with .bashrc mods. Weak and doesn’t actually work.
I needed a way to make a bash script that opens several tabs with fixed titles and with fixed start directories and with already started programs (for example tail/less of log files). Or solutions are very complicated.

There’s a simple way.

There’s a nice option for gnome-terminal -t “Tab title” which allows you to set a title for a tab. But in default profile (a switchable terminal behavior configuration) any program or bash prompt can change tab’s title. So actually setting tab title doesn’t work permanently.

A good solution is to create a new profile (let’s call it “NoTitleChange”) with options set to not to allow tab change. To do this, in gnome-terminal go to Edit->profiles… click New, apply new name. Then in tab Title and Command from drop box (When commands set own title…) choose Keep initial title.


Now you can invoke

gnome-terminal –tab-with-profile=NoTitileChange -t “My Permanent title”

and nothing will change the tab’s title.
You can play with these and other options to create many tabs in one window.
gnome-terminal –tab-with-profile=NoTitleChange -t “PERMANENT” –tab-with-profile=NoTitleChange -t “TABS ARE”  –tab-with-profile=NoTitleChange -t “AWESOME”
I’m using these other options

-e, –command=STRING
                 Execute the argument to this option inside the terminal.

–working-directory=DIRNAME
                 Set the terminal’s working directory to DIRNAME.

–geometry=GEOMETRY
                 X geometry specification (see “X” man page), can be specified once per window to be opened.

For example

gnome-terminal –tab-with-profile=NoTitleChange -t “src” –working-directory=/opt/workspace/play/mnp/repo/console_gxt2/mnpc  –tab-with-profile=NoTitleChange -t “DevMode” –working-directory=/opt/workspace/play/mnp/repo/console_gxt2/mnpc –command=”mvn initialize exec:exec -Pdevel”

Now you can create start script that opens proper working dirs (with source code for example) and with server logs open. And you’re ready to go!
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New HTTP Logger Grails plugin

I've wrote a new Grails plugin - httplogger. It logs:

  • request information (url, headers, cookies, method, body),
  • grails dispatch information (controller, action, parameters),
  • response information (elapsed time and body).

It is mostly useful for logging your REST traffic. Full HTTP web pages can be huge to log and generally waste your space. I suggest to map all of your REST controllers with the same path in UrlMappings, e.g. /rest/ and configure this plugin with this path.

Here is some simple output just to give you a taste of it.

17:16:00,331 INFO  filters.LogRawRequestInfoFilter  - 17:16:00,340 INFO  filters.LogRawRequestInfoFilter  - 17:16:00,342 INFO  filters.LogGrailsUrlsInfoFilter  - 17:16:00,731 INFO  filters.LogOutputResponseFilter  - >> #1 returned 200, took 405 ms.
17:16:00,745 INFO filters.LogOutputResponseFilter - >> #1 responded with '{count:0}'
17:18:55,799 INFO  filters.LogRawRequestInfoFilter  - 17:18:55,799 INFO  filters.LogRawRequestInfoFilter  - 17:18:55,800 INFO  filters.LogRawRequestInfoFilter  - 17:18:55,801 INFO  filters.LogOutputResponseFilter  - >> #2 returned 404, took 3 ms.
17:18:55,802 INFO filters.LogOutputResponseFilter - >> #2 responded with ''

Official plugin information can be found on Grails plugins website here: http://grails.org/plugins/httplogger or you can browse code on github: TouK/grails-httplogger.