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Simple state machine example in C#?
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+1 for the fluent and declarative API. It's awesome. BTW, the google code seems to be outdated. Their newest project site is on GitHub here
– KFL
Jul 4 '14 at 22:57
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Understand the “Decorator Pattern” with a real world example
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Are there any other examples in real public APIs? This is the only one I know.
– Josiah Yoder
Jan 9 '18 at 22:29
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How do I format a number in Java?
...mat() will be new best friends!
https://docs.oracle.com/javase/1.5.0/docs/api/java/util/Formatter.html#syntax
String.format("%.2f", (double)value);
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jQuery DataTables: control table width
...ed.
The method to get around this is to call the fnAdjustColumnSizing API
function. This function will calculate the column widths that are
needed based on the current data and then redraw the table - which is
exactly what is needed when the table becomes visible for the first
time. For...
Why .NET String is immutable? [duplicate]
...and has huge security advantages, since it's impossible for an third party API call to change your strings.
StringBuilder was added in order to address the one major disadvantage of immutable strings - runtime construction of immutable types causes a lot of GC pressure and is inherently slow. By m...
Where is body in a nodejs http.get response?
I'm reading the docs at http://nodejs.org/docs/v0.4.0/api/http.html#http.request , but for some reason, I can't seem to to actually find the body/data attribute on the returned, finished response object.
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Compiled vs. Interpreted Languages
...ommon mistake is to attribute the usefulness of a language to its existing APIs.
– Little Endian
Jan 23 '16 at 23:27
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How should one use std::optional?
...I should use it or how I should use it.
Consider when you are writing an API and you want to express that "not having a return" value is not an error. For example, you need to read data from a socket, and when a data block is complete, you parse it and return it:
class YourBlock { /* block header...
Resize UIImage by keeping Aspect ratio and width
...eight, based on answer by @János
Uses the modern UIGraphicsImageRenderer API, so a valid UIImage is guaranteed to return.
extension UIImage
{
/// Given a required height, returns a (rasterised) copy
/// of the image, aspect-fitted to that height.
func aspectFittedToHeight(_ newHeight...
Remote debugging with Android emulator
...e started from Emirikol's solution and refined it, as with the new Android API > 21 the emulator was appearing offline and I had to go to Genymotion settings and leave Android SDK path empty.
And from command line:
netsh interface portproxy add v4tov4 listenport=5555 connectport=5555 connectaddr...