... Partitioning data is often used for distributing load horizontally, this has performance benefit, and helps in organizing data in a logical fashion. Example: if we are dealing with a large employee table and often run queries with WHERE clauses that restrict the results to a particular ...

...ur objects/methods/properties. For example I might declare an Attribute called: DisplayOrder so I can easily control in what order properties should appear in the UI. I could then append it to a class and write some GUI components that extract the attributes and order the UI elements appropriately...

...u are using Android Studio, the Java 7 language should be enabled automatically without any patches. Try-with-resource requires API Level 19+, and NIO 2.0 stuff are missing. If you can't use Java 7 features, see @Nuno's answer on how to edit your build.gradle. The following is for historical inte...

... Dictionary views are essentially what their name says: views are simply like a window on the keys and values (or items) of a dictionary. Here is an excerpt from the official documentation for Python 3: >>> dishes = {'eggs': 2, 'sausage': 1, ...

...geMagick's convert in.png out.png To remove the invalid iCCP chunk from all of the PNG files in a folder (directory), you can use mogrify from ImageMagick: mogrify *.png This requires that your ImageMagick was built with libpng16. You can easily check it by running: convert -list format | gre...

... You could raise SystemExit(0) instead of going to all the trouble to import sys; sys.exit(0). share | improve this answer | follow | ...

... Keep'em short: Optimizing Storage of Small Objects, SERVER-863. Silly but true. I guess pretty much the same rules that apply to relation databases should apply here. And after so many decades there is still no agreement whether RDBMS tables should be named singul...

I need to get all the files including the files present in the subfolders that belong to a particular type. 14 Answers ...

I am writing a simple web application to call a stored procedure and retrieve some data. Its a very simple application, which interacts with client's database. We pass employee id and company id and the stored procedure will return employee details. ...

... I generally agree with Scytale, with a couple additional suggestions, enough that it's worth a separate answer. First, you should write a script which creates the appropriate symlinks, especially if these hooks are about enforcing ...