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What's is the difference between include and extend in use case diagram?
...luding the "login" steps being a good candidate for a include. Those steps form a use case own their own, and should be linked to the others use cases by post-conditions -> pre-conditions.
– Bruno Brant
Jan 20 '15 at 17:10
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Storing custom objects in an NSMutableArray in NSUserDefaults
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
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Indent starting from the second line of a paragraph with CSS
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Python: print a generator expression?
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What is a PDB file?
...
A PDB file contains information for the debugger to work with. There's less information in a Release build than in a Debug build anyway. But if you want it to not be generated at all, go to your project's Build properties, select the Release confi...
When is localStorage cleared?
...ternatives to
cookies include techniques involving query strings, hidden form
fields, flash based local shared objects, etc. Each with their own set
of problems related to security, ease of use, size restrictions etc.
So up until now we have been using pretty bad ways of storing data on
th...
Hidden features of mod_rewrite
...file. if you have access to httpd.conf, placing rules here will offer a performance benefit (as the rules are processed once, as opposed to each time the .htaccess file is called).
Logging mod_rewrite requests
Logging may be enabled from within the httpd.conf file (including <Virtual Host>):...
Adding an arbitrary line to a matplotlib plot in ipython notebook
...ation lines' as the OP was seeking. The annotate() function allows several forms of connecting paths and a headless and tailess arrow, i.e., a simple line, is one of them.
ax.annotate("",
xy=(0.2, 0.2), xycoords='data',
xytext=(0.8, 0.8), textcoords='data',
arro...
Java Generics (Wildcards)
...
In general,
If a structure contains elements with a type of the form ? extends E, we can get elements out of the structure, but we cannot put
elements into the structure
List<Integer> ints = new ArrayList<Integer>();
ints.add(1);
ints.add(2);
List<? extends Number> n...
C/C++ with GCC: Statically add resource files to executable/library
... control and patches sensibly
It is portable and well defined on every platform
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