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Good tutorial for using HTML5 History API (Pushstate?) [closed]
...e real answer. This is nowhere on the Balupton's History.js wiki/tutorials etc. In fact, History.js don't use hash so you need to use a .htaccess redirection !
– adriendenat
Jul 6 '12 at 10:03
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Using Laravel Homestead: 'no input file specified'
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ssh vagrant@127.0.0.1 -p 2222
Then change your nginx config:
sudo vi /etc/nginx/sites-enabled/homestead.app
Edit the correct URI to the root on line 3 to this with the new folder name:
root "/Users/MYUSERNAME/Code/exampleproject/public";
Restart Nginx
sudo service nginx reload
Reload the...
Modifying the “Path to executable” of a windows service
... answered Jul 22 '14 at 0:33
Niall ConnaughtonNiall Connaughton
13.5k1010 gold badges4848 silver badges4646 bronze badges
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Convert Long into Integer
...yslov the question was about Long values, not about null values. And personally I believe in rejecting null up front rather than using null in -> null out and thereby transporting null through my application. So one could also argue this is the worst answer :-)
– Sean Patric...
Business logic in MVC [closed]
...ayer usually calls the business layer on a certain "event" (button pressed etc.) to read data from or write data to the data layer.
The data layer might also have it's own model, which is typically database related. It often contains a set of entity classes as well as data-access-objects (DAOs).
Th...
Get int value from enum in C#
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Since Enums can be any integral type (byte, int, short, etc.), a more robust way to get the underlying integral value of the enum would be to make use of the GetTypeCode method in conjunction with the Convert class:
enum Sides {
Left, Right, Top, Bottom
}
Sides side = Sides.B...
What is data oriented design?
...our data for efficient processing. Especially with respect to cache misses etc. Data Driven Design on the other hand is about letting data control a lot of your programs behavior (described very well by Andrew Keith's answer).
Say you have ball objects in your application with properties such as co...
Random number generation in C++11: how to generate, how does it work? [closed]
...ad about it (what is that engine , maths term like distribution , "where all integers produced are equally likely ").
2...
Converting strings to floats in a DataFrame
...newer version of pandas (0.17 and up), you can use to_numeric function. It allows you to convert the whole dataframe or just individual columns. It also gives you an ability to select how to treat stuff that can't be converted to numeric values:
import pandas as pd
s = pd.Series(['1.0', '2', -3])
p...
When to use EntityManager.find() vs EntityManager.getReference() with JPA
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I usually use getReference method when i do not need to access database state (I mean getter method). Just to change state (I mean setter method). As you should know, getReference returns a proxy object which uses a powerful featu...