Difference between revisions of "Talk:Backlight"

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the initial purpose is to write a detail instruction on backlight seeting. Because backlight setting is messy and confused. But this wiki is not finished yet. I try to expand it into a more detail one.
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== <s> Permission </s> ==
 
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I just wanted to add that echo and > resulted in permission denied on my sistem, for that I would suggest using pipe and tee like "echo 5 | sudo tee /sys/class/backlight/acpi_video0/brightness" which works well. If combined with passwordless sudo it can be used to automate brightness setting upon login. (Didn't want to edit the actual page without any experience) [[User:Szebenyib|Szebenyib]] ([[User talk:Szebenyib|talk]]) 20:34, 7 June 2013 (UTC)
Maybe we could add a short one in laptop page and keep a more detail one here.
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: {{ic|#}} means command should be run using root. See [[Help:Reading]] and [[Help:Style]].
 
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:If you're going to expand the article you can change the [[Template:Merge]] to [[template:Stub]] and add a link ('''not''' a summary) to this page in [[Laptop]] and vice versa. Keep up the good work! -- [[User:Kynikos|Kynikos]] 04:37, 18 May 2011 (EDT)
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Revision as of 12:09, 10 June 2013

Permission

I just wanted to add that echo and > resulted in permission denied on my sistem, for that I would suggest using pipe and tee like "echo 5 | sudo tee /sys/class/backlight/acpi_video0/brightness" which works well. If combined with passwordless sudo it can be used to automate brightness setting upon login. (Didn't want to edit the actual page without any experience) Szebenyib (talk) 20:34, 7 June 2013 (UTC)

# means command should be run using root. See Help:Reading and Help:Style.