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How do I scale a stubborn SVG embedded with the tag?
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9 Answers
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What is the best way to do GUIs in Clojure?
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16 Answers
16
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is_null($x) vs $x === null in PHP [duplicate]
...r, but in a code review someone strongly suggested that I use is_null() instead as it is specifically designed for the null-evaluation purpose. He also started talking about math or something.
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How to get numbers after decimal point?
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Good solution, but, math.modf(2.53) = (0.5299999999999998, 2.0) expected answer is 0.53
– Lord Loh.
Sep 24 '18 at 6:43
4
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What is the proper way to use the node.js postgresql module?
...obally, like this:
const pgp = require('pg-promise')(/*options*/);
const cn = {
host: 'localhost', // server name or IP address;
port: 5432,
database: 'myDatabase',
user: 'myUser',
password: 'myPassword'
};
// alternative:
// const cn = 'postgres://username:password@host:port/d...
Get String in YYYYMMDD format from JS date object?
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52
If you won't need the rightNow variable around, you can wrap new Date and get it all back in a single line: (new Date()).toISOString().slic...
Detect Browser Language in PHP
...sage:
//$_SERVER["HTTP_ACCEPT_LANGUAGE"] = 'en-us,en;q=0.8,es-cl;q=0.5,zh-cn;q=0.3';
// Languages we support
$available_languages = array("en", "zh-cn", "es");
$langs = prefered_language($available_languages, $_SERVER["HTTP_ACCEPT_LANGUAGE"]);
/* Result
Array
(
[en] => 0.8
[es] => ...
基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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<?php
session_start();
$request_token_url = 'http://api.t.sina.com.cn/oauth/request_token';
$authorize_url = 'http://api.t.sina.com.cn/oauth/authorize';
$access_token_url = 'http://api.t.sina.com.cn/oauth/access_token';
$oauth = new OAuth(
'YOUR_CONSUMER_KEY',
'YOUR_CONSU...
Zooming MKMapView to fit annotation pins?
I am using MKMapView and have added a number of annotation pins to the map about a 5-10 kilometre area. When I run the application my map starts zoomed out to show the whole world, what is the best way to zoom the map so the pins fit the view?
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