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How do you use Mongoose without defining a schema?
...
Here is the details description: [https://www.meanstack.site/2020/01/save-data-to-mongodb-without-defining.html][1]
const express = require('express')()
const mongoose = require('mongoose')
const bodyParser = require('body-parser')
const Schema = mon...
How do I copy directories recursively with gulp?
... '*css/**/*',
'*js/**/*',
'*src/**/*',
])
.pipe(gulp.dest('/var/www/'));
The reason this works is that Gulp sets the base to be the end of the first explicit chunk - the leading * causes it to set the base at the cwd (which is the result that we all want!)
This only works if you can en...
What ports does RabbitMQ use?
...has the answer. It's defined in the RABBITMQ_NODE_PORT variable.
https://www.rabbitmq.com/configure.html#define-environment-variables
The number might be differently if changed by someone in the rabbitmq configuration file:
vi /etc/rabbitmq/rabbitmq-env.conf
Ask the computer to tell you:
sudo...
TypeScript with KnockoutJS
...
};
default.htm:
<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8" />
<title>TypeScript HTML App</title>
<link rel="stylesheet" href="app.css" type="text/css" />
<script src="Scripts/knoc...
Can we open pdf file using UIWebView on iOS?
...ake(10, 10, 200, 200)];
NSURL *targetURL = [NSURL URLWithString:@"https://www.example.com/document.pdf"];
NSURLRequest *request = [NSURLRequest requestWithURL:targetURL];
[webView loadRequest:request];
[self.view addSubview:webView];
Swift
let webView = UIWebView(frame: CGRect(x: 10, y: 10, wid...
preventDefault() on an tag
...d>
<body>
<div>
<ul>
<li><a href="http://www.google.com">Google</a></li>
<li><a href="http://www.facebook.com">Facebook</a></li>
<p id="p1">Paragraph</p>
</ul>
</div>
<p>By Jefrey Bulla<...
json_decode to array
...
try this
$json_string = 'http://www.domain.com/jsondata.json';
$jsondata = file_get_contents($json_string);
$obj = json_decode($jsondata,true);
echo "<pre>";
print_r($obj);
s...
How to make div background color transparent in CSS
...nt_background.png');
background: rgba(255, 0, 0, 0.4);
See also : http://www.w3schools.com/cssref/css_colors_legal.asp.
Demo : My JSFiddle
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Persist javascript variables across pages? [duplicate]
...browsers, and are much easier to use and less fiddly than cookies.
http://www.w3.org/TR/2009/WD-webstorage-20091222/
https://www.w3.org/TR/webstorage/. (second edition)
Here are some sample code for setting and getting the values using sessionStorage and localStorage :
// HTML5 session Storage...
Android Webview - Webpage should fit the device screen
...VERLAY);
webView.setScrollbarFadingEnabled(false);
webView.loadUrl("http://www.resource.com.br/");
I am working on Android 2.1 because of the kind of devices from the company. But I fixed my problem using the part of informations from each one.
Thanks you!
...