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Co-variant array conversion from x to y may cause run-time exception
... reference an array of objects (in your case, LinkLabels) as an array of a base type (in this case, as an array of Controls). It is also compile time legal to assign another object that is a Control to the array. The problem is that the array is not actually an array of Controls. At runtime, it is s...
iOS 7 - Status bar overlaps the view
...>UIStatusBarHidden</key>
<true/>
<key>UIViewControllerBasedStatusBarAppearance</key>
<false/>
In iOS 7 you are expected to design your app with an overlaid transparent status bar in mind. See the new iOS 7 Weather app for example.
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Android Gallery on Android 4.4 (KitKat) returns different URI for Intent.ACTION_GET_CONTENT
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Based on KitKat docs (developer.android.com/about/versions/…) this may not be what the OP needs unless he does intent to use/edit documents that are owned by the other application(s). If the OP wants a copy or to do things...
How do I convert an integer to string as part of a PostgreSQL query?
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Is there a Python caching library?
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You could definitely write a space-based limit to the cache in the decorator. That would be helpful if you wanted a function to, for example, generate the fibonacci sequence term by term. You want caching, but you only need the last two values - saving all of ...
Regular expression to allow spaces between words
...\p\r\t], respectively.
* I know this question is tagged vb.net, but based on 25,000+ views, I'm guessing it's not only those folks who are coming across this question. Currently it's the first hit on google for the search phrase, regular expression space word.
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What do the &,
Up until now I have only used database.yml with each parameter called out explicitly, in the file below it uses some characters I do not understand. What does each line and symbol(&,*,
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Update MongoDB field using value of another field
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For a database with high activity, you may run into issues where your updates affect actively changing records and for this reason I recommend using snapshot()
db.person.find().snapshot().forEach( function (hombre) {
hombre.name ...
python: Change the scripts working directory to the script's own directory
...1: working = sys.argv[1]
os.chdir( working )
Do not "assume" a directory based on the location of your software. It will not work out well in the long run.
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