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How can I tell if a DOM element is visible in the current viewport?
...ou should use Dan's solution if you do not need to support version of Internet Explorer before 7.
Original solution (now outdated):
This will check if the element is entirely visible in the current viewport:
function elementInViewport(el) {
var top = el.offsetTop;
var left = el.offsetLeft;
...
create a trusted self-signed SSL cert for localhost (for use with Express/Node)
...server.js:
const express = require('express')
const app = express()
const https = require('https')
const fs = require('fs')
const port = 3000
app.get('/', (req, res) => {
res.send("IT'S WORKING!")
})
const httpsOptions = {
key: fs.readFileSync('./security/cert.key'),
cert: fs.readF...
Extending an Object in Javascript
...re of Javascript. So I was naturally disappointed of its implementation.
Nonetheless, that's not to say ES6 classes are bad. It provides a lot of new features and standardised a manner that is reasonably readable. Though it really should have not used the operator class and new to confuse the whole ...
Enterprise app deployment doesn't work on iOS 7.1
...ying to install the app. The error turns out to be:
Could not load non-https manifest URL: http://example.com/manifest.plist
Turns out that in iOS 7.1, the URL for the manifest.plist file has to be HTTPS, where we were using HTTP. Changing the URL to HTTPS resolved the problem.
I.e.
itms-ser...
How do I disable the security certificate check in Python requests
... SSL certificate if you set
verify to False.
>>> requests.get('https://kennethreitz.com', verify=False)
<Response [200]>
If you're using a third-party module and want to disable the checks, here's a context manager that monkey patches requests and changes it so that verify=False...
“Unable to find remote helper for 'https'” during git clone
I am unable to clone HTTPS repositories. I can clone SSH repos fine, but not HTTPS repos. I cannot test the GIT protocol since I am behind a corporate firewall.
...
How to install Homebrew on OS X?
...op of the Homebrew homepage.
From a Terminal prompt:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
The command brew install wget is an example of how to use Homebrew to install another application (in this case, wget) after brew is already installed.
Edit...
Where can I find a list of scopes for Google's OAuth 2.0 API? [closed]
...le I'm working with specifies the scope in the OAuth request as:
scope=https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fuserinfo.email+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fuserinfo.profile
...
The JPA hashCode() / equals() dilemma
...t/Sets" (if you think of removing an entity which is part of a Set from a OneToMany mapping) which would be answered "No" on the last two options because its hashCode() changes which violates its contract.
– MRalwasser
Feb 17 '11 at 17:03
...
Casting vs using the 'as' keyword in the CLR
...onally always use As, because it's easy to read and is recommended by the .NET development team (or Jeffrey Richter anyway)
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