The examples used here aren't the best examples. Here's what I think they should be:

  • [[File:Filename.suffix]] to use the full version of the file
  • [[File:Filename.suffix|200px|thumb|left|alt text]] to use a 200 pixel wide rendition in a box in the left margin with 'alt text' as description
  • [[:File:Filename.suffix]] for linking to the file without displaying the file
  • [[Media:Filename.suffix]] for linking to the plain file rather than the file's page on the wiki

Whaddya think?
Mathfreak231 (talk | contribs) 12:06, 5 May 2013 (UTC)

Yes.
Scimonster (talk | contribs) 12:25, 5 May 2013 (UTC)

Change

Quote Icon.png Quote:

Author: Mediawiki:Uploadtext
Text:  After uploading your image, please clear your cache to have the new image show up. 

Change to "After (re)uploading an image, you may have to Scimonster|clear your cache to have the new image show up."
Curiouscrab (talk | contribs) 22:39, 21 August 2013 (UTC)
Hey Sci, you can use [[wikihow:Clear-Your-Browser's-Cache]].
Curiouscrab (talk | contribs) 02:17, 23 August 2013 (UTC)

Number

You forgot #. # is also blocked.
3sal2 (talk | contribs) 22:32, 28 May 2015 (UTC)

I didn't put it there, but it's fixed now.
jvvg (talk | contribs) 01:32, 29 May 2015 (UTC)

Memory leak.

What is a memory leak? Can someone explain please?
Jakel181 (talk | contribs) 00:36, 1 June 2018 (UTC)

When MediaWiki tries to resize a huge file, it uses more memory than our servers allow a web process to use. That gets interrupted and shows a 500 error.
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00:43, 1 June 2018 (UTC)