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What are the true benefits of ExpandoObject?
...perties than a dictionary.
Finally, you can add events to ExpandoObject like here:
class Program
{
static void Main(string[] args)
{
dynamic d = new ExpandoObject();
// Initialize the event to null (meaning no handlers)
d.MyEvent = null;
// Add some handlers
...
Git push requires username and password
...TPS) instead of SSH. You can correct this by going to your repository, clicking "Clone or download", then clicking the "Use SSH" button above the URL field and updating the URL of your origin remote like this:
git remote set-url origin git@github.com:username/repo.git
This is documented at GitHub...
How do I change the title of the “back” button on a Navigation Bar
...nt one, in other words the view to be shown when the button is pressed (back button).
36 Answers
...
How do I get the row count of a pandas DataFrame?
...up=lambda n: pd.DataFrame(np.arange(n * 3).reshape(n, 3)),
n_range=[2**k for k in range(25)],
kernels=[
lambda data: data.shape[0],
lambda data: data[0].count(),
lambda data: len(data.index),
],
labels=["data.shape[0]", "data[0].count()", "len(data.index)"],
...
How to write header row with csv.DictWriter?
...
mechanical_meatmechanical_meat
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...
How do I ignore a directory with SVN?
...
Jason CohenJason Cohen
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...
How do I read / convert an InputStream into a String in Java?
...commons IOUtils to copy the InputStream into a StringWriter... something like
StringWriter writer = new StringWriter();
IOUtils.copy(inputStream, writer, encoding);
String theString = writer.toString();
or even
// NB: does not close inputStream, you'll have to use try-with-resources for that
Str...
Can you get the column names from a SqlDataReader?
... Rob Stevenson-LeggettRob Stevenson-Leggett
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...
What exactly does big Ө notation represent?
...iven function.
For example, if it is Ө(n), then there is some constant k, such that your function (run-time, whatever), is larger than n*k for sufficiently large n, and some other constant K such that your function is smaller than n*K for sufficiently large n.
In other words, for sufficiently...
How to print a number with commas as thousands separators in JavaScript
...
I used the idea from Kerry's answer, but simplified it since I was just looking for something simple for my specific purpose. Here is what I did:
function numberWithCommas(x) {
return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
}
...