Partial classes provides us an option to split classes into multiple parts and in multiple source files. All parts are combined into one single class during compile time. All parts should contain the keyword partial,should be of the same accessibility. All parts should be present in the same assembl...
ParameterDetailsnullIf true, empty values may be stored as null in the databaseblankIf true, then the field will not be required in forms. If fields are left blank, Django will use the default field value.choicesAn iterable of 2-element iterables to be used as choices for this field. If set, field ...
This topic is to cover the various media types and how they can be used with the canvas in 2D interface.
Media types have generic and format specific categories
Media types
Animations
Videos
Images
HD images
Vector image
Animated images
Media formats
Jpg/Jpeg
Png
Gif
SVG
M-JPEG...
//Using background-position
background: url("sprite-image.png");
background-position: -20px 50px;
//Background property shorthand
background: url("sprite-image.png") -20px 50px;
For some use cases, sprites are slowly falling out of favor, being replaced by icon webfo...
AnnotationDetails@IdMarks field/column as the key of the entity@BasicMarks requested field to mapped as a basic type. This is applicable to primitive types and their wrappers, String, Date and Calendar. The annotation is actually optional if no parameters are given, but good style would dictate to ...
Streams are lazily-evaluated, meaning they can be used to implement generators, which will provide or 'generate' a new item of the specified type on-demand, rather than before the fact. This ensures only the computations necessary are done.
curl -X<VERB> '<PROTOCOL>://<HOST>:<PORT>/<PATH>?<QUERY_STRING>' -d '<BODY>'
Where:
VERB: The appropriate HTTP method or verb: GET, POST, PUT, HEAD, or DELETE
PROTOCOL: Either http or https (if you have an https proxy in front of Elasticse...
If you're not opposed to running a Ruby utility, Genghis is a classic: http://genghisapp.com/
But for scalable production use, get yourself to MongoHQ.
http://www.mongohq.com/
Also, the Mongo Monitoring Service, from 10Gen, the makers of Mongo:
https://mms.mongodb.com/
MongoClient is written ...
It's often necessary to run maintenance scripts on your database. Fields get renamed; data structures get changed; features that you used to support get removed; services get migrated. The list of reasons why you might want to change your schema is pretty limitless. So, the 'why' is pretty self ex...
io:format(FormatString, Args) % write to standard output
io:format(standard_error, FormatString, Args) % write to standard error
io:format(F, FormatString, Args) % write to open file
io_lib:format(FormatString, Args) % return an iolist
