the chart data stored in an nested dictionary struct @line_charts,
And I need to convert the prices to target currency with the function exchange_datasets_currency.
Finally return the @chart in the end of method.
Is there any way to improve my pattern.
def sample_a
@line_charts = [get_lin...
I'm building a HTTP API and this part should return a JSON list of posts and their attached photos, like this:
[
{
"id": "788",
"content": "Foo bar! Foo foo, bar bar.",
"photos": [181, 282, 182]
},
...
]
And this is my PHP code handling the request:
// get ...
I started coding in Scala some time ago, and also learning some fundamental algorithm in CS.
Here's a terribly slow implementation of Kosaraju algorithm to find strongly connected components in a graph.
I'm looking for two things:
Learning how to use Scala data structures
Learning earn how to...
Here is a small code snippet I wrote. I feel like it's pretty naive. I copied the code directly from my project and renamed some id/class names. I wonder how you (advanced JS coders) could help to improve/refactor the code. radiobox1 and radiobox2 form a pair, and radiobox3 and radiobox4 form ano...
While each generated GUID is not
guaranteed to be unique, the total
number of unique keys (2^128 or
3.4×10^38) is so large that the probability of the same number being
generated twice is very small. For
example, consider the observable
universe, which contains about 5×10^22
star...
Try:
DECLARE @varbinaryField varbinary(max);
SET @varbinaryField = 0x21232F297A57A5A743894A0E4A801FC3;
SELECT CONVERT(varchar(max),@varbinaryField,2),
@varbinaryField
UPDATED:
For SQL Server 2008
Im a beginner in Java.
I have an image which I know the number of rows and the number of columns. I would like to calculate the limits of the new image after a rotation. This is my code :
BufferedImage myImage = ImageIO.read( new File( "D:\\Users...jpg" ) );
xmaxOrigine = myImage.getWidt...
I am experimenting with making my own re-usable libraries. Therefore, I decided to start with some of the plots that I generally use during development/debugging to check what is actually inside my data.
My questions therefore are:
Would this be the correct way of writing a library?
Are there ...
A much better implementation can be found in https://hackerstheory.wordpress.com/2015/08/19/karatsuba-algorithm/
I have a viewModel that contains the property:
public ObservableCollection<ObladnanModel> Collection { get; set; }
That property bind to datagrid:
<DataGrid HorizontalAlignment="Left" Height="133" Margin="34,52,0,0" VerticalAlignment="Top"
ItemsSource="{Binding Collection, Mode=...
