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How to pretty print nested dictionaries?
...ainst it is that it don't produce a valid python string, but can almost be converted back in python.
– y.petremann
Oct 6 '14 at 4:49
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How can I dynamically set the position of view in Android?
...n.
Here is the code to set:
LayoutParams layoutParams=new LayoutParams(int width, int height);
layoutParams.setMargins(int left, int top, int right, int bottom);
imageView.setLayoutParams(layoutParams);
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Applicatives compose, monads don't
...lue in s can determine the behaviour of a computation in m t. Monads allow interference between the value and computation layers. The (<*>) operator allows no such interference: the function and argument computations don't depend on values. This really bites. Compare
miffy :: Monad m => m ...
Android AlertDialog Single Button
...!")
.setCancelable(false)
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
//do things
}
});
AlertDialog alert = builder.create();
alert.show();
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Escape single quote character for use in an SQLite query
... Also, depending on the lifetime of the string, the first step might be to convert '' to ' before doubling them up again.
– Gary Z
Jul 11 '18 at 0:16
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Can Retrofit with OKHttp use cache data when offline
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Edit for Retrofit 2.x:
OkHttp Interceptor is the right way to access cache when offline:
1) Create Interceptor:
private static final Interceptor REWRITE_CACHE_CONTROL_INTERCEPTOR = new Interceptor() {
@Override public Response intercept(Chain chain...
Are there benefits of passing by pointer over passing by reference in C++?
What are the benefits of passing by pointer over passing by reference in C++?
7 Answers
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How do you concatenate Lists in C#?
...ne I think so. As previously said, Concat returns a new sequence and while converting the result to List, it does the job perfectly.
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How to pass html string to webview on android
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I was using some buttons with some events, converted image file coming from server.
Loading normal data wasn't working for me, converting into Base64 working just fine.
String unencodedHtml ="<html><body>'%28' is the code for '('</body></html>"...
When would you use the Builder Pattern? [closed]
...tories would have more than a handful of parameters.
We've all at some point encountered a class with a list of constructors where each addition adds a new option parameter:
Pizza(int size) { ... }
Pizza(int size, boolean cheese) { ... }
Pizza(int size, boolean cheese, boolean peppero...