... server with a bounded but undefined delay. In detail The replicated database of ZooKeeper comprises a tree of znodes, which are entities roughly representing file system nodes (think of them as directories). Each znode may be enriched by a byte array, which stores data. Also, each znode may have ...

...ar sees this change and calls $formatters to create an updated $viewValue (based on the new $modelValue) to be sent to the DOM. share | improve this answer | follow ...

...sting solution for UI testing iOS applications. Zucchini Framework It is based on UIAutomation. The framework let you write screen centric scenarios in Cucumber like style. The scenarios can be executed in Simulator and on device from a console (it is CI friendly). The assertions are screenshot ...

...al box, ...). It's also often desirable to discard some network interfaces based on their speed (serial ports, modems, ...). Here is a piece of code that checks for these cases: /// <summary> /// Indicates whether any network connection is available /// Filter connections below a...

...d Git like an content- addressable filesystem, i.e. files can be retrieved based on their content (sha1 IDs are generated from file content). The Pro Git book gives this example diagram: Commit-ish vs Tree-ish Many Git commands can accept special identifiers for commits and (sub)directory trees:...

... regardless of their accessibility but only for the current class, not any base classes that the current class might be inheriting from. To get all the fields up the hierarchy, I have written the following function: public static Iterable<Field> getFieldsUpTo(@Nonnull Class<?> startCla...

... Based on what I read from different sources: An await expression does not block the thread on which it is executing. Instead, it causes the compiler to sign up the rest of the async method as a continuation on the awaited ta...

...se where the code is looping over input data, writing to an ostringstream (based on the data read) and then has to write the string built in the ostringstream somewhere from time to time (e.g. after a certain character sequence was read) and start building a new string. – Andre...

...rence. However, in its original formulation, I do believe it's meant to be based on the quality of the encoding. Consider, for instance, FLAC vs MP3. You could say something like: "Send me the MP3 version if it at worst is 50% of the quality of the lossless version. If it isn't, send me the FLAC ver...

...text. One can think of the $interpolation service as a very simple, string-based template language. Given the above example one would use this service like: $interpolate("/path/{{name}}.{{extension}}")($scope) to get the path/image.jpg string as a result. $parse is used by $interpolate to evaluate i...