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RegEx for matching UK Postcodes
...ou're working with a Local Authority, government department, or government service it's free for them to use. There's a lot more information than just postcodes included.
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Changing the background drawable of the searchview widget
..._menu, menu);
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
MenuItem searchMenuItem = menu.findItem(R.id.action_search);
SearchView searchView = (SearchView) MenuItemCompat.getActionView(searchMenuItem);
searchView.setSearchableInfo(searchM...
Which timestamp type should I choose in a PostgreSQL database?
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How and where are Annotations used in Java?
...tNull
to describe the "nature" of an element, e.g. @Entity, @TestCase, @WebService
to describe the behavior of an element: @Statefull, @Transaction
to describe how to process the element: @Column, @XmlElement
In all cases, an annotation is used to describe the element and clarify its meaning.
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CharSequence VS String in Java?
...mance issues. The implementation may even be retrieving text from a remote service, and therefore has latency implications.
and converting from one to another?
You generally won't be converting back and forth. A String is a CharSequence. If your method declares that it takes a CharSequence, t...
Why use the INCLUDE clause when creating an index?
...tional columns which takes more time, and adds more load to the SQL Server service, the disks, and the memory (buffer cache to be specific) as new data pages are loaded into memory, potentially pushing other more often needed data out of the buffer cache.
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How to show math equations in general github's markdown(not github's blog)
... URL querystring.
Update
I've found some sites providing users with such service: codedogs.com (no longer seems to support embedding) or iTex2Img.
You may want to try them out. Of course, others may exist and some Google-fu will help you find them.
given the following markdown syntax
![equation]...
Bamboo Vs. Hudson(a.k.a. Jenkins) vs Any other CI systems [closed]
...ng.
I know it can do email (and therefore sms), integrates with a few IM services.
I'm not worried about hosting. I'll either run it on a local server or on an Amazon instance.
I saw a demo of them firing up a cloud session from an image, complete with an agent for deployment. We run it on a...
Why would you ever implement finalize()?
...mmediately clean up after itself (i.e. notify those outside entities their services are no longer required), but neither Java nor .NET offers any even-remotely-clean pattern via which that can happen. Indeed, they seem to go out of their way to make it hard for a reference to the thing needing clea...
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
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