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jsonify a SQLAlchemy result set in Flask [duplicate]
... else:
d[c.name] = v
return json.dumps(d)
class Person(base):
__tablename__ = 'person'
id = Column(Integer, Sequence('person_id_seq'), primary_key=True)
first_name = Column(Text)
last_name = Column(Text)
email = Column(Text)
@property
def json(self):
...
Parse (split) a string in C++ using string delimiter (standard C++)
...
For string delimiter
Split string based on a string delimiter. Such as splitting string "adsf-+qwret-+nvfkbdsj-+orthdfjgh-+dfjrleih" based on string delimiter "-+", output will be {"adsf", "qwret", "nvfkbdsj", "orthdfjgh", "dfjrleih"}
#include <iostream&...
What are the First and Second Level caches in Hibernate?
...an object is
returned by the query, at that time no need to go for a database
transaction. In this way the second level cache works. Here we can use
query level cache also.
Quoted from: http://javabeat.net/introduction-to-hibernate-caching/
...
Resumable downloads when using PHP to send the file?
...d in comments below have been incorporated.
A tested, working solution (based heavily on Theo's answer above) which deals with resumable downloads, in a set of a few standalone tools. This code requires PHP 5.4 or later.
This solution can still only cope with one range per request, but under any...
.war vs .ear file
...erview:
In J2EE application, modules are packaged as EAR, JAR, and WAR based on their functionality
JAR:
EJB modules which contain enterprise java beans (class files) and EJB deployment descriptor are packed as JAR files with .jar extension
WAR:
Web modules which contain Servl...
What is this weird colon-member (“ : ”) syntax in the constructor?
...r class member doesn't have a default constructor or
For initialization of base class members or
When constructor’s parameter name is same as data member(this is not really a MUST)
A code example:
class MyClass
{
public:
//Reference member, has to be Initialized in Member Initial...
Difference in Months between two dates in JavaScript
...(2009, 11), new Date(2010, 0))) // 1
Be aware that month index is 0-based. This means that January = 0 and December = 11.
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How do the major C# DI/IoC frameworks compare? [closed]
...
Unity 3.5 already supports convention based registration:nuget.org/packages/Unity/3.5.1404. Remove one disadvantage ;-)
– Vladimir Dorokhov
May 19 '14 at 12:46
...
How can I properly handle 404 in ASP.NET MVC?
...c string ReferrerUrl { get; set; }
}
#endregion
}
Step 2: Use a base Controller class so you can easily invoke your custom 404 action and wire up HandleUnknownAction
404s in ASP.NET MVC need to be caught at a number of places. The first is HandleUnknownAction.
The InvokeHttp404 method c...
How to style a checkbox using CSS
...[type="checkbox"]:checked:after {
background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAAHCAQAAABuW59YAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAIGNIUk0AAHolAACAgwAA+f8AAIDpAAB1MAAA6mAAADqYAAAXb5JfxUYAAAB2SURBVHjaAGkAlv8A3QDyAP0A/QD+Dam3W+kCAAD8APYAAgTVZaZCGwwA5wr0AvcA+Dh+7UX/x24AqK3Wg/...