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Proper use cases for Android UserManager.isUserAGoat()?
...stolen from the HN comments.
int TaskManagerModel::GetGoatsTeleported(int index) const {
int seed = goat_salt_ * (index + 1);
return (seed >> 16) & 255;
}
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Google OAuth 2 authorization - Error: redirect_uri_mismatch
... to set 'oauth2_redirect_uri' => 'postmessage' in the google API config.php file.
– user2998553
Jun 22 '14 at 18:50
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Symfony2 : How to get form validation errors after binding the request to the form
... May 24 '15 at 23:40
Carrie Kendall
10.5k55 gold badges5656 silver badges7979 bronze badges
answered Aug 8 '11 at 9:23
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How to check if hex color is “too black”?
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You have to extract the three RGB components individually, and then use a standard formula to convert the resulting RGB values into their perceived brightness.
Assuming a six character colour:
var c = c.substring(1); // strip #
var rgb = parseInt(c, 16); // convert rrg...
Loop through an array in JavaScript
...y:
const array = ["one", "two", "three"]
array.forEach(function (item, index) {
console.log(item, index);
});
Being almost ten years as the time of writing that the ES5 specification was released (Dec. 2009), it has been implemented by nearly all modern engines in the desktop, server, an...
How do I get a list of all the duplicate items using pandas in python?
... sort was deprecated for DataFrames in favor of either sort_values or sort_index Related SO Q&A
– tatlar
Nov 22 '18 at 18:27
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SQL SELECT speed int vs varchar
...at ints take up much less space than varchars.
This holds true both for unindexed and indexed access. The fastest way to go is an indexed int column.
As I see you've tagged the question postgreql, you might be interested in the space usage of different date types:
int fields occupy between 2 a...
What is the difference between char * const and const char *?
...will first dereference foo to get at the array, then access the element at index i (because postfix [] binds tighter than prefix *), then dereference this element, finally yielding an int (see ideone.com/jgjIjR ). But typedef makes it easier (see ideone.com/O3wb7d ).
– gx_
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Express: How to pass app-instance to routes from a different file?
...redis and db in my case. Won't it effect application performance ? eg: in index.js app.set('redis',redis_client); in routes/example.js router = require('express').Router(); route.get('/test',(req,res,next)=>{ conosle.log(req.app.get('redis')); return res.send("//done"); })
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How to get Enum Value from index in Java?
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Try this
Months.values()[index]
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