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What does middleware and app.use actually mean in Expressjs?
...}, function(data) {
console.log(data);
});
stack.handle({
"data": 42
})
In express terms you just define a stack of operations you want express to handle for every incoming HTTP request.
In terms of express (rather than connect) you have global middleware and route specific middleware. T...
What is the difference between jQuery: text() and html() ?
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348
I think the difference is nearly self-explanatory. And it's super trivial to test.
jQuery.htm...
Is there a standard function to check for null, undefined, or blank variables in JavaScript?
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41 Answers
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Active
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Not receiving Google OAuth refresh token
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14 Answers
14
Active
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Why Does OAuth v2 Have Both Access and Refresh Tokens?
Section 4.2 of the draft OAuth 2.0 protocol indicates that an authorization server can return both an access_token (which is used to authenticate oneself with a resource) as well as a refresh_token , which is used purely to create a new access_token :
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Unique random string generation
...thing looking like your example, you probably want to convert it to a Base64 string:
Guid g = Guid.NewGuid();
string GuidString = Convert.ToBase64String(g.ToByteArray());
GuidString = GuidString.Replace("=","");
GuidString = GuidString.Replace("+","");
I get rid of "=" and "+" to ...
Add a prefix string to beginning of each line
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PhysicalChemist
50444 silver badges1313 bronze badges
answered Jan 20 '10 at 6:38
Alok SinghalAlok Singhal
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Add st, nd, rd and th (ordinal) suffix to a number
... pronounced ninth).
The following JavaScript code (rewritten in Jun '14) accomplishes this:
function ordinal_suffix_of(i) {
var j = i % 10,
k = i % 100;
if (j == 1 && k != 11) {
return i + "st";
}
if (j == 2 && k != 12) {
return i + "nd";...
prevent refresh of page when button inside form clicked
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edited Jun 11 at 12:14
Ivar
4,0471111 gold badges3939 silver badges4747 bronze badges
answered Oct ...
Design Pattern for Undo Engine
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E-rich
7,8871111 gold badges4141 silver badges6969 bronze badges
answered Sep 8 '08 at 14:00
MendeltMendelt
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