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What is memory fragmentation?
...tially covered with pictures and even though you may have empty spots most new pictures won't fit because they're larger than the available spots. You can still hang really small pictures, but most ones won't fit. So you'll have to re-arrange (compact) the ones already on the wall to make room for m...
Using @property versus getters and setters
...attr in the code. The variable just exists by the fact we've created this new-style attribute.
Any default code for the attribute executes in the method body itself.
We can set the attribute as an attribute and reference it as an attribute.
We can parameterize the attribute.
In terms of code, we ...
Where's the difference between setObject:forKey: and setValue:forKey: in NSMutableDictionary?
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}
);...
Return empty cell from formula in Excel
...l that may contain the invalid value, then select conditional formatting - new rule. Select 'format only cells that contain' and under the rule description select 'errors' from the drop down box. Then under format select font - colour - white (or whatever your background colour happens to be). Click...
Is the list of Python reserved words and builtins available in a library?
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...
How to make remote REST call inside Node.js? any CURL?
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Any guidance on what newbies should use? I am filtering thru a LOT of examples that use this.
– Steve3p0
Apr 16 at 14:17
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What are good examples of genetic algorithms/genetic programming solutions? [closed]
...
In January 2004, I was contacted by Philips New Display Technologies who were creating the electronics for the first ever commercial e-ink, the Sony Librie, who had only been released in Japan, years before Amazon Kindle and the others hit the market in US an Europe.
...
Do you put unit tests in same project or another project?
...ate file structures, one for tests and one for code.
So when I started a new .NET Core project recently I wanted to see if it was possible to mimic this structure in a C# project without shipping the tests or test assemblies with the final release.
Putting the following lines in the project file ...
How do I go straight to template, in Django's urls.py?
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...
Design RESTful query API with a long list of query parameters [closed]
...at with POST, the data you send may or may not result in the creation of a new resource and its associated endpoint(s), which will most likely not "live" under the POSTed url. In other words when you POST you send data somewhere for handling. The POST endpoint is not where the resource might normall...