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How to avoid passing parameters everywhere in play2?
...your main.scala.html template parameters and mark it as “implicit”:
@(title: String)(content: Html)(implicit menus: Seq[Menu])
<html>
<head><title>@title</title></head>
<body>
<div>
@for(menu<-menus) {
<a href="#">@me...
What are the best practices for using Assembly Attributes?
...:
[assembly: AssemblyTitle("Your assembly title")]
[assembly: AssemblyDescription("Your assembly description")]
[assembly: AssemblyCulture("The culture - if not neutral")]
[assembly: ComVisible(true/false)]
// unique id per assembly
[assembly: Guid("xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx")]
...
Where can I learn jQuery? Is it worth it?
...
It is very much worth it. jQuery really makes JavaScript fun again. It's as if all of JavaScript best practices were wrapped up into a single library.
I learned it through jQuery in Action (Manning), which I whipped through over a weekend. It's a little bit behind the curre...
jquery UI dialog: how to initialize without a title bar?
Is it possible to open a jQuery UI Dialog without a title bar?
23 Answers
23
...
How to force a web browser NOT to cache images
...th HTML forms for events where they fill the fields (date, place, title, description, links, etc.) and save it. On that form I allow the administrator to upload an image related to the event. On the HTML page displaying the form, I am also showing a preview of the picture uploaded (HTML img tag).
...
What is the attribute property=“og:title” inside meta tag?
...
og:title is one of the open graph meta tags. og:... properties define objects in a social graph. They are used for example by Facebook.
og:title stands for the title of your object as it should appear within the graph (see here...
Show an image preview before upload
... #000; margin: 5px" src="',
e.target.result,
'" title="', escape(theFile.name),
'"/>'
].join('');
document.getElementById('list').insertBefore(span, null);
};
})(f);
// Read in the image file as a ...
Efficiently updating database using SQLAlchemy ORM
...ase):
__tablename__ = 'media'
id = Column(Integer, primary_key=True)
title = Column(String, nullable=False)
slug = Column(String, nullable=False)
type = Column(String, nullable=False)
def update(self):
s = session()
mapped_values = {}
for item in Media.__dict__.iteritems():
...
How to change the font size on a matplotlib plot
How does one change the font size for all elements (ticks, labels, title) on a matplotlib plot?
12 Answers
...
Prefer composition over inheritance?
...sign (inheritance, polymorphism, encapsulation).
class Person {
String Title;
String Name;
Int Age
}
class Employee : Person {
Int Salary;
String Title;
}
This is inheritance at work. The Employee "is a" Person or inherits from Person. All inheritance relationships are "is-a" rela...