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Select elements by attribute in CSS
...r values with CSS only..
Attributes selectors allows you play around some extra with id and class attributes
Here is an awesome read on Attribute Selectors
Fiddle
a[href="http://aamirshahzad.net"][title="Aamir"] {
color: green;
text-decoration: none;
}
a[id*="google"] {
color: r...
Ruby max integer
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@Matthias An extra bit is used to mark the value as an integer (as opposed to a pointer to an object).
– Matthew Crumley
Mar 8 '12 at 18:53
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How do I “source” something in my .vimrc file?
...I know just put everything in _vimrc.
A good practice is to keep all your extra files (plugins, colorschemes, snippets ...) in a separate (your own) vimfiles directory (which you can take with you).
If you do
:help vimfiles
vim will tell your vimfiles directory should be located. It depends som...
Django admin: how to sort by one of the custom list_display fields that has no database field
... This certainly should work, but can't mark it as accepted due to extra DB field involved. Also note missing .count() at the end of query-set line.
– mike_k
Feb 2 '10 at 17:08
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How do you make lettered lists using markdown?
...d -o output.pdf
NOTE: For this to work, you have to make sure you add an extra space after any letters or roman numerals: instead of the usual one space between a bullet and the text, use two instead. (see pandoc docs)
sha...
What's the best practice for primary keys in tables?
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Just an extra comment on something that is often overlooked. Sometimes not using a surrogate key has benefits in the child tables. Let's say we have a design that allows you to run multiple companies within the one database (maybe it...
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps?
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BUILDING Again on Nathan and JB's Answer:
How To Launch App From url w/o Extra Click
If you prefer a solution that does not include the interim step of clicking a link, the following can be used. With this javascript, I was able to return a Httpresponse object from Django/Python that successfull...
How to show and update echo on same line
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The rest of answers are pretty good, but just wanted to add some extra information in case someone comes here looking for a solution to replace/update a multiline echo.
So I would like to share an example with you all. The following script was tried on a CentOS system and uses "timedatec...
Git “error: The branch 'x' is not fully merged”
...here is to just force the deletion instead, but you might want to have the extra reassurance).
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HTTP vs HTTPS performance
.... When looking at the connection details, the big slow down factor was the extra round trips due to the SSL handshake. Mobile browsers over 3G was even worse. The numbers were 5s and 9s, respectively.
– Clint Pachl
Jul 11 '11 at 22:49
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