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Good reasons to prohibit inheritance in Java?
...ion of inherited classes with their parents can be surprising and unpredicatable if the ancestor wasn't designed to be inherited from.
Classes should therefore come in two kinds :
Classes designed to be extended, and with enough documentation to describe how it should be done
Classes marked fina...
How can I keep Bootstrap popovers alive while being hovered?
...
I used it in a table and I added container: 'body' to the options because it made the cells shift. Great answer!
– Alexander Derck
Jun 29 '16 at 13:30
...
100% width Twitter Bootstrap 3 template
...Note that .container-fluid was re-introduced in 3.1.
Full width on mobile/tablet, 1/4 screen on desktop
<div class="container-fluid"> <!-- Adds 15px left/right padding -->
<div class="row"> <!-- Adds -15px left/right margins -->
<div class="col-md-4 col-md-offset-...
Difference between HashMap, LinkedHashMap and TreeMap
...ce in the output as all the three has keySet and values . What are Hashtable s?
17 Answers
...
Unable to login to SQL Server + SQL Server Authentication + Error: 18456
...e common error states and their descriptions are provided in the following table:
ERROR STATE ERROR DESCRIPTION
------------------------------------------------------------------------------
2 and 5 Invalid userid
6 Attempt to use a Windows login name with SQL Auth...
Differences between detach(), hide() and remove() - jQuery
...
Imagine a piece of paper on a table with some notes written with pencil.
hide -> throw a clothe onto it
empty -> remove the notes with an eraser
detach -> grab the paper in your hand and keep it there for whatever future plans
remove -> grab...
Multiple actions were found that match the request in Web Api
...
After a lot of searching the web and trying to find the most suitable form for routing map
if have found the following
config.Routes.MapHttpRoute("DefaultApiWithId", "Api/{controller}/{id}", new { id =RouteParameter.Optional }, new { id = @"\d+" });
config.Routes.MapHttpRoute("DefaultAp...
What is the difference between the template method and the strategy patterns?
.... Choosing which product type (class) to instantiate might depend on which tables/views it's loaded from. Strategy pattern doesn't really come into play there.
– tvanfosson
Jul 31 '15 at 16:22
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What RSA key length should I use for my SSL certificates?
...p up to 128-bit AES) for symmetric ciphers and a 2048-bit key for RSA. See Table 2 for a rough equivalence.
Valid or not, being able to refer them to a NIST publication helps customers feel better about security (if they bother to ask).
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Moving matplotlib legend outside of the axis makes it cutoff by the figure box
...me!):
Code:
#==================================================
# Plot table
colmap = [(0,0,1) #blue
,(1,0,0) #red
,(0,1,0) #green
,(1,1,0) #yellow
,(1,0,1) #magenta
,(1,0.5,0.5) #pink
,(0.5,0.5,0.5) #gray
,(0.5,0,0) #brown
...