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How to get Spinner value?
... "Value" is pretty ambiguous here. This retrieves the current spinner item title (as in, the String that is displayed to the user), but not its value if you mapped an int array onto the spinner for example.
– A. Steenbergen
Feb 5 '15 at 13:58
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How to correctly use “section” tag in HTML5?
...When an
element is needed for styling purposes or as a convenience for
scripting, authors are encouraged to use the div element instead. A
general rule is that the section element is appropriate only if the
element's contents would be listed explicitly in the document's
outline.
Referenc...
How to disable action bar permanently
...:windowActionBar">false</item>
<item name="android:windowNoTitle">true</item>
</style>
and then set it as your activity's theme:
<activity android:theme="@style/NoActionBar" ... />
s...
Valid values for android:fontFamily and what they map to?
... |
Coming Soon | casual |
Dancing Script | cursive |
Dancing Script Bold | cursive | bold
Carrois Gothic SC | sans-serif-smallcaps |
(Noto Sans is a fallback font; you can't specify it dir...
TimeStamp on file name using PowerShell
...
You can insert arbitrary PowerShell script code in a double-quoted string by using a subexpression, for example, $() like so:
"C:\temp\mybackup $(get-date -f yyyy-MM-dd).zip"
And if you are getting the path from somewhere else - already as a string:
$dirNam...
How to add NERDTree to your .vimrc
...
If you're using a script like vimpager you should move these lines to your /.vim/after/plugin/NERD_tree.vim script, so that it doesn't try to execute with plugins turned off.
– Joshua Olson
Apr 23 '11 at ...
When to use actors instead of messaging solutions such as WebSphere MQ or Tibco Rendezvous?
... messages.. oh wait Akka supports that now also. He may say "Actor" in the title but explicitly points out Akka which does have massive overlap with many message based systems (both concurrent and distributed).
– Adam Gent
Mar 6 '15 at 1:16
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Using IQueryable with Linq
...].[Employee] AS [Extent1]
WHERE [Extent1].[PersonId] IN (0,1,2,3)
Common script for both execution part
/* these two query will execute for both IQueryable or IEnumerable to get details from Person table
Ignore these two queries here because it has nothing to do with IQueryable vs IEnumerable
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MySQL: @variable vs. variable. What's the difference?
... will only be available in the current batch of queries (stored procedure, script, or otherwise). It will not be available in a different batch in the same session.
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How to properly document S4 class slots using Roxygen2?
For documenting classes with roxygen(2), specifying a title and description/details appears to be the same as for functions, methods, data, etc. However, slots and inheritance are their own sort of animal. What is the best practice -- current or planned -- for documenting S4 classes in roxygen2?
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