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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...
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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How to use '-prune' option of 'find' in sh?
...ge.org/UsingFind)
Just noticed -path is for a path that fully matches the string/path that comes just after find (. in theses examples) where as -name matches all basenames.
find . -path ./.git -prune -o -name file -print
blocks the .git directory in your current directory ( as your finding in...
VS2012 return to a normal TFS checkin window?
... @cgatian Well, this seems feasible, but would require some extra work. You can hide the console window of a running process as described in the accepted answer of this question - in our case, this would be tf.exe. Of course, you should create your own tool (with hidden console window...
How come a non-const reference cannot bind to a temporary object?
...built-in types (int etc.), but it is allowed for user-defined types: (std::string("A")+"B").append("C").
– sbi
Oct 14 '09 at 16:51
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Why are there two kinds of functions in Elixir?
...orm was used in elixir because it still looks like a function call with an extra character. It's close enough to a function call.
I did not think about all the pros and cons, but it looks like in both languages you could get away with just the brackets as long as you make brackets mandatory for ano...
Is there an XSLT name-of element?
...node <xsl:value-of select="normalize-space(.)"/> This will trim the extra spaces
– SO User
Feb 25 '09 at 11:28
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Is leaked memory freed up when the program exits?
...t space is given back to the system wholesale, right? I don't see why the extra bookkeeping would be necessary, since the process making the allocations is the only process (in userland) with access to those pages anyway. Or have I been mis-taught?
– Chris Tonkinson
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