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How do you log server errors on django sites
...level': 'ERROR',
# But the emails are plain text by default - HTML is nicer
'include_html': True,
},
# Log to a text file that can be rotated by logrotate
'logfile': {
'class': 'logging.handlers.WatchedFileHandler',
'filename':...
Haskell offline documentation?
...nfo at http://neilmitchell.blogspot.com/2008/08/hoogle-database-generation.html).
EDIT: A session of usage after installing Hoogle locally:
$ hoogle
No query entered
Try --help for command line options
$ hoogle data
(downloads databases...takes a few minutes)
I ran into an error here...apparentl...
How to set caret(cursor) position in contenteditable element (div)?
I have this simple HTML as an example:
10 Answers
10
...
How to redirect to a 404 in Rails?
...e feature in a method.
def render_404
respond_to do |format|
format.html { render :file => "#{Rails.root}/public/404", :layout => false, :status => :not_found }
format.xml { head :not_found }
format.any { head :not_found }
end
end
and call it in your action
def action
...
jquery $(window).height() is returning the document height
... the same value for both calls.
Adding a strict doctype like <!DOCTYPE html> causes the values to work as advertised.
The doctype tag must be the very first thing in your document. E.g., you can't have any text before it, even if it doesn't render anything.
...
How can I find unused images and CSS styles in a website? [closed]
...y, which you pass a stylesheet and either a list of URLs or a directory of HTML files. Here's the description given on the tool's site:
A simple script that, given a CSS stylesheet and either a .txt file
listing URLs of HTML files, or a directory of HTML files, will iterate
over them all an...
How can I apply a border only inside a table?
...
"MAGIC" EXPLAINED: frame and rules are OLD (not HTML5) table attributes (you should use CSS instead). frame says which parts of outside table borders should be visible - void means hide all outside borders... rules says which parts of inside table borders should be visible...
What is the fastest method for selecting descendant elements in jQuery?
..., and I`m posting it here to avoid misunderstandings.
Using jQuery 2.1 on HTML5 and CSS3 compatible browsers the performance changes.
Here is the test scenario and results:
function doTest(selectorCallback) {
var iterations = 100000;
// Record the starting time, in UTC millisecond...
Is it possible to make relative link to image in a markdown file in a gist?
...ording to http://blog.rodneyrehm.de/archives/35-Including-Data-From-Github.html, the problem in using
https://gist.github.com/user/605560c2961cb3025038/raw/b75d2...6e8/img.png
is that the b75d2...6e8 part varies per file (a quick experimentation confirms it is the git blob id). However you can...
phantomjs not waiting for “full” page load
...tom js call back explicitly: phantomjs.org/api/webpage/handler/on-callback.html
– Andy Smith
Dec 4 '16 at 15:17
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