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How do I redirect in expressjs while passing some context?
...es
var express = require('express');
var jade = require('jade');
var http = require("http");
var app = express();
var server = http.createServer(app);
/////////////
// Routing //
/////////////
// Move route middleware into named
// functions
function homeCtrl(req, res) {
// Pre...
How do I include a newline character in a string in Delphi?
...^J'world!';
Label6.Caption := AdjustLineBreaks('Hello,'#10'world!');
{http://delphi.about.com/library/rtl/blrtlAdjustLineBreaks.htm}
end;
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How to calculate the SVG Path for an arc (of a circle)
...odified the answer of opsb and made in support fill for the circle sector.
http://codepen.io/anon/pen/AkoGx
JS
function polarToCartesian(centerX, centerY, radius, angleInDegrees) {
var angleInRadians = (angleInDegrees-90) * Math.PI / 180.0;
return {
x: centerX + (radius * Math.cos(angleIn...
Toggle button using two image on different state
...
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<!-- When selected, use grey -->
<item android:drawable="@drawable/selected_image"
android:state_checked="true" />
<!-- When not selected, u...
PHP json_encode encoding numbers as strings
...t-case more complex than the example you posted ?
Maybe one bug report on http://bugs.php.net/ could be related ? For instance, Bug #40503 : json_encode integer conversion is inconsistent with PHP ?
Maybe Bug #38680 could interest you too, btw ?
...
An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode
...et, manually, or by some other means. In that case it is entirely possible httpHandlers or httpModules have been added to system.web. The outcome is the error that you are seeing because validateIntegratedModeConfiguration defaults true. Now you have two choices:
Remove the httpHandlers and httpMo...
How to create GUID / UUID?
... still rfc4122 compliant.
Interested in how? I've put the full source on http://jsfiddle.net/jcward/7hyaC/3/ and on http://jsperf.com/uuid-generator-opt/4
For an explanation, let's start with broofa's code:
function broofa() {
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/...
Center Google Maps (V3) on browser resize (responsive)
... map via other means (e.g. with a jQuery-UI 'resizable' control).
Source: http://hsmoore.com/blog/keep-google-map-v3-centered-when-browser-is-resized/ credit to @smftre for the link.
Note: This code was linked in @smftre's comment on the accepted answer. I think it's worth adding it as its own ans...
I can not find my.cnf on my windows computer [duplicate]
..."D:\ProgramData\MySQL\MySQL Server 5.6\my.ini" MySQL56
Full answer here:
https://stackoverflow.com/a/20136523/1316649
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Check if URL has certain string with PHP
...builds your URL and the rest check if it contains the word "car".
$url = 'http://' . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'];
if (strpos($url,'car') !== false) {
echo 'Car exists.';
} else {
echo 'No cars.';
}
...