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Managing relationships in Laravel, adhering to the repository pattern
... "entity", with attributes (title, id, etc) and even other entities (Assignments, which have their own attributes and possibly entities).
Your "Course" repository should be able to return a Course and the Courses' attributes/Assignments (including Assignment).
You can accomplish that with Eloquent...
Is there any advantage of using map over unordered_map in case of trivial keys?
A recent talk about unordered_map in C++ made me realize that I should use unordered_map for most cases where I used map before, because of the efficiency of lookup ( amortized O(1) vs. O(log n) ). Most times I use a map, I use either int or std::string as the key type; hence, I've got...
How to visualize an XML schema? [closed]
...sically - and was wondering if there is a way that the code can generate something like this:
15 Answers
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How to remove all event handlers from an event
...;
}
private void button1_Click(object sender, EventArgs e) => MessageBox.Show("Hello");
private void button1_Click2(object sender, EventArgs e) => MessageBox.Show("World");
private void button2_Click(object sender, EventArgs e) => RemoveClickEvent(button1);
private v...
Is there a way to 'pretty' print MongoDB shell output to a file?
...
The shell provides some nice but hidden features because it's an interactive environment.
When you run commands from a javascript file via mongo commands.js you won't get quite identical behavior.
There are two ways around this.
(1) fake out t...
What is a predicate in c#? [duplicate]
... functional construct providing a convenient way of basically testing if something is true of a given T object.
For example suppose I have a class:
class Person {
public string Name { get; set; }
public int Age { get; set; }
}
Now let's say I have a List<Person> people and I want t...
Turn a number into star rating display using jQuery and CSS
...nly one very tiny and simple image and one automatically generated span element:
CSS
span.stars, span.stars span {
display: block;
background: url(stars.png) 0 -16px repeat-x;
width: 80px;
height: 16px;
}
span.stars span {
background-position: 0 0;
}
Image
(source: ul...
Get names of all files from a folder with Ruby
I want to get all file names from a folder using Ruby.
19 Answers
19
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DateTime format to SQL format using C#
I am trying to save the current date time format from C# and convert it to an SQL Server date format like so yyyy-MM-dd HH:mm:ss so I can use it for my UPDATE query.
...
How can query string parameters be forwarded through a proxy_pass with nginx?
... the string "service" to another server, but it does not include query parameters.
7 Answers
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