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Basic HTTP authentication with Node and Express 4
...s the value "Basic <base64 string>", but it can also be empty and we don't want it to fail, hence the weird combo of || ''
Node doesn't know atob() and btoa(), hence the Buffer
ES6 -> ES5
const is just var .. sort of
(x, y) => {...} is just function(x, y) {...}
const [login, passwor...
Converting JSON data to Java object
... + "}]"
+ "}]"
+ "}";
// Now do the magic.
Data data = new Gson().fromJson(json, Data.class);
// Show it.
System.out.println(data);
}
}
class Data {
private String title;
private Long id;
private Boolean childre...
How exactly does the android:onClick XML attribute differ from setOnClickListener?
...;
}
});
// some more code
public void myFancyMethod(View v) {
// does something very interesting
}
Above is a code implementation of an OnClickListener. And this is the XML implementation.
XML Implementation
<?xml version="1.0" encoding="utf-8"?>
<!-- layout elements -->
&l...
What is a 'thunk'?
I've seen it used in programming (specifically in the C++ domain) and have no idea what it is. Presumably it is a design pattern, but I could be wrong. Can anyone give a good example of a thunk?
...
Given two directory trees, how can I find out which files differ by content?
...2/ # GNU long options
diff -qr dir1/ dir2/ # common short options
Should do what you need.
If you also want to see differences for files that may not exist in either directory:
diff --brief --recursive --new-file dir1/ dir2/ # GNU long options
diff -qrN dir1/ dir2/ # common short options
...
Are Stored Procedures more efficient, in general, than inline statements on modern RDBMS's? [duplica
Conventional wisdom states that stored procedures are always faster. So, since they're always faster, use them ALL THE TIME .
...
How big can a MySQL database get before performance starts to degrade
At what point does a MySQL database start to lose performance?
15 Answers
15
...
Does the default constructor initialize built-in types?
Does the default constructor (created by the compiler) initialize built-in-types?
7 Answers
...
Add to Array jQuery
I know how to initliaize one but how do add I items to an Array? I heard it was push() maybe? I can't find it...
4 Answer...
Django: Get list of model fields?
...Here posts- your app (posts, blog, shop, etc.)
1) From model link: https://docs.djangoproject.com/en/stable/ref/models/meta/
from posts.model import BlogPost
all_fields = BlogPost._meta.fields
#or
all_fields = BlogPost._meta.get_fields()
Note that:
all_fields=BlogPost._meta.get_fields()
Will also...