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Managing relationships in Laravel, adhering to the repository pattern
...found it a little on the impractical side. That being said, I do like that idea in the abstract. However, Illuminate's database Collection objects act just like arrays and Model objects act just like StdClass objects enough so that we can, practically speaking , stick with Eloquent and still use arr...
iOS 7 style Blur view
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Yes, it surprised me. I verified, this idea does work. I made just one line change in viewDidLoad like this. - (void)viewDidLoad { [super viewDidLoad]; self.view = [[UIToolbar alloc] initWithFrame:CGRectZero]; } In my case, I layout my views programmatical...
Random / noise functions for GLSL
...ower.
Here's my implementation. I left it in various permutations of the idea to make it easier to derive your own functions from.
/*
static.frag
by Spatial
05 July 2013
*/
#version 330 core
uniform float time;
out vec4 fragment;
// A single iteration of Bob Jenkins' One-At-A-Tim...
What are the barriers to understanding pointers and what can be done to overcome them? [closed]
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Professor: bill = &sam;
Bill now points to Sam.
I think you get the idea. I think we spent about an hour doing this, until we went over the basics of pointer assignment.
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.toArray(new MyClass[0]) or .toArray(new MyClass[myList.size()])?
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From JetBrains Intellij Idea inspection:
There are two styles to convert a collection to an array: either using
a pre-sized array (like c.toArray(new String[c.size()])) or
using an empty array (like c.toArray(new String[0]). In
older Ja...
Identity increment is jumping in SQL Server database
...option 'ResetOrderIdentityAfterRestart', 'startup', 'on';
This is a good idea if you have few tables. but if you have to do for many tables, this method still works but not a good idea.
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Default filter in Django admin
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@the_game yeah, the idea is if you use square brackets to attempt to access a key that doesn't exists, it throws KeyError, wheras if you use the dict's get() method you can specify a default. I specified a default of empty-string so that split()...
How to use C++ in Go
...go (see the example of gmp in $GOROOT/misc/cgo/gmp).
I'm not sure if the idea of a class in C++ is really expressible in Go, as it doesn't have inheritance.
Here's an example:
I have a C++ class defined as:
// foo.hpp
class cxxFoo {
public:
int a;
cxxFoo(int _a):a(_a){};
~cxxFoo(){};
vo...
How do you implement a class in C? [closed]
...implement a class, or a good approximation of a class? Is it always a good idea to isolate the "class" to a separate file? Assume that we can preallocate the memory by assuming a fixed number of instances, or even defining the reference to each object as a constant before compile time. Feel free to ...
Why do we need entity objects? [closed]
...se objects to what ever technology I'm using the the Data Layer. Its a bad idea to let the database structure determine the design of your application. Where possible write the app first and let that influence the structure of your database, not the other way around.
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