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What's the best manner of implementing a social activity stream? [closed]
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144
I have created such system and I took this approach:
Database table with the following columns...
Transitions on the CSS display property
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1416
You can concatenate two transitions or more, and visibility is what comes handy this time.
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WPF and initial focus
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4
I'm surprised I'm the first person who commented on this. I was confused as to where this went because it could go on almost any control. In...
What is the difference between range and xrange functions in Python 2.X?
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CharlesCharles
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Checking for empty queryset in Django
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@Wtower The code you refer to has for contract to raise 404 if the filtering expression does not hit any records or to produce a list of the result if there are records. The code there will hit the database just once. If they used exist() or count() to first check whether there ar...
Should I prefer pointers or references in member data?
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answered May 21 '09 at 10:41
James HopkinJames Hopkin
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Does reading an entire file leave the file handle open?
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4 Answers
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Active
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Delaying AngularJS route change until model loaded to prevent flicker
...// see: https://groups.google.com/forum/?fromgroups=#!topic/angular/DGf7yyD4Oc4
var deferred = $q.defer();
Phone.query(function(successData) {
deferred.resolve(successData);
}, function(errorData) {
deferred.reject(); // you could optionally pass error data here
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Overriding a JavaScript function while referencing the original
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Viccari
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answered Nov 17 '08 at 20:01
Matthew CrumleyMatthe...
What's a correct and good way to implement __hash__()?
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Mark Amery
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answered May 25 '10 at 22:59
John MillikinJo...