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google protocol buffers vs json vs XML [closed]
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human readable/editable
can be parsed without knowing schema in advance
standard for SOAP etc
good tooling support (xsd, xslt, sax, dom, etc)
pretty verbose
Protobuf
very dense data (small output)
hard to robustly decode without knowing the schema (data format is internally ambiguous, and needs...
XPath to select Element by attribute value
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Note that // selects and searches over all nodes of the document which can be slow. Instead, if the structure of the document is known then use a proper path, like suggested in Gilles' answer below.
– Jens
A...
Do HTML5 Script tag need type=“javascript”? [duplicate]
... So I'm reading up on the quote omission link you reference, and, a few lines down, in the Double-quoted attribute value syntax section, the example is <input name="be evil">. Does this make the consortium the arch nemesis of Google?
– User
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Binding ng-model inside ng-repeat loop in AngularJS
...del (actually you shouldn't).
Fiddle.
For a more in-depth look at scopes and ng-repeat, see What are the nuances of scope prototypal / prototypical inheritance in AngularJS?, section ng-repeat.
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LibStatusBar icon disappears on 3rd-party app launch
...Cydia, it adds an icon to the status bar.
It works fine on the home screen and when SpringBoard is launched, also, if an app is already launched then it works fine,
however, if an app (such as Facebook or Twitter) is closed (completely) and the icon is showing, when launching the app, it will cause ...
How do I find the length (or dimensions, size) of a numpy matrix in python? [duplicate]
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shape is a property of both numpy ndarray's and matrices.
A.shape
will return a tuple (m, n), where m is the number of rows, and n is the number of columns.
In fact, the numpy matrix object is built on top of the ndarray object, one of numpy's two fundamental objec...
A simple jQuery form validation script [closed]
...on.org/validate
Methods: http://jqueryvalidation.org/category/plugin/
Standard Rules: http://jqueryvalidation.org/category/methods/
Optional Rules available with the additional-methods.js file:
maxWords
minWords
rangeWords
letterswithbasicpunc
alphanumeric
lettersonly
nowhitespace
ziprange
zipc...
Remove notification after clicking
...find the flags anywhere because I'm using NotificationCompat.Builder class and not Notification class. Someone have any idea how to make the notification remove by her self?
Here is my code when I'm setting the notification:
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GROUP BY to combine/concat a column [duplicate]
...T ',' + PageURL
FROM TableName
WHERE [User] = a.[User] AND Activity = a.Activity
FOR XML PATH (''))
, 1, 1, '') AS URLList
FROM TableName AS a
GROUP BY [User], Activity
SQLFiddle Demo
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slim dynamic conditional class [closed]
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I use array of classes and nil element if there is no need to include class in list, then compact array to remove nil elements and finally join all together.
div class=(["cday", "col-md-1", day.day == 1 ? "col-md-offset-#{day.cwday-1}" : nil].com...