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Calling Python in Java?
... obviously not the case ;) "Error" does not mean runtime error, could be a compile error as well.
– Voo
Jan 17 '12 at 20:28
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Editing in the Chrome debugger
...obvious to find the javascript debugger. Some more info here stackoverflow.com/questions/12113769/…
– chrisjleu
May 22 '13 at 9:15
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Static implicit operator
...e:
XmlBase myBase = new XmlBase();
XElement myElement = myBase;
And the compiler won't complain! At runtime, the conversion operator will be executed - passing myBase in as the argument, and returning a valid XElement as the result.
It's a way for you as a developer to tell the compiler:
"ev...
MYSQL Dump only certain rows
...problem wasn't that the column name is outside the quotes. This is a shell command, so you need to write shell syntax for the string date_pulled='2011-05-23'. That means you need to quote or escape the single quote characters, so they're included in the string rather than being interpreted as quotes...
Fast and responsive interactive charts/graphs: SVG, Canvas, other?
...ply a single transform to the entire viewport: when you zoom in, circles become bigger. Semantic zooming in contrast means you apply transforms to each circle individually: when you zoom in, the circles remain the same size but they spread out. Planethunters.org currently uses semantic zooming, but ...
How do I create a WPF Rounded Corner container?
...in. Does anyone have some suggestions or sample code on how we can best accomplish this? Either with styles on a or with creating a custom control?
...
mongoDB/mongoose: unique if not null
...the index already exists on the db, it will not be replaced." - mongoosejs.com/docs/2.7.x/docs/schematypes.html
– damphat
Oct 21 '13 at 10:15
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What is Data Transfer Object?
...nd send it from one subsystem of an application to another.
DTOs are most commonly used by the Services layer in an N-Tier application to transfer data between itself and the UI layer. The main benefit here is that it reduces the amount of data that needs to be sent across the wire in distributed a...
Apache Kafka vs Apache Storm
... can execute all kind of manipulations on real time data in parallel.
The common flow of these tools (as I know it) goes as follows:
real-time-system --> Kafka --> Storm --> NoSql --> BI(optional)
So you have your real time app handling high volume data, sends it to Kafka queue. Storm...