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How do I get the current date in JavaScript?
...
The shortest possible.
To get format like "2018-08-03":
let today = new Date().toISOString().slice(0, 10)
console.log(today)
To get format like "8/3/2018":
let today = new Date().toLocaleDateString()
console.log(today)
Also, you can pass ...
ios app maximum memory budget
...1)
iPad Pro 12.9” (2017): 3057/3974/77% (iOS 11 beta4)
iPad Pro 11.0” (2018): 2858/3769/76% (iOS 12.1)
iPad Pro 12.9” (2018, 1TB): 4598/5650/81% (iOS 12.1)
iPad 10.2: 1844/2998/62% (iOS 13.2.3)
iPod touch 4th gen: 130MB/256MB/51% (iOS 6.1.1)
iPod touch 5th gen: 286MB/512MB/56% (iOS 7.0)
iPhone...
Loading/Downloading image from URL on Swift
...
let url = URL(string: "https://cdn.arstechnica.net/wp-content/uploads/2018/06/macOS-Mojave-Dynamic-Wallpaper-transition.jpg")!
downloadImage(from: url)
print("End of code. The image will continue downloading in the background and it will be loaded when it ends.")
}
Extension:
extensi...
Disable developer mode extensions pop up in Chrome
...oted in Step 7
Click OK and restart Chrome.
That's it!
EDIT: As of July 2018, this approach no longer works: it seems Google has stopped honouring the "whitelist".
EDIT 2: As of December 2018, this approach works in Chrome Version 69.0.3497.100 (Official Build) (64-bit):
Temporarily enable Dev...
How do I capture response of form.submit
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Future internet searchers:
For new browsers (as of 2018: Chrome, Firefox, Safari, Opera, Edge, and most mobile browsers, but not IE), fetch is a standard API that simplifies asynchronous network calls (for which we used to need XMLHttpRequest or jQuery's $.ajax).
Here is a t...
How to change line width in IntelliJ (from 120 character)
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IntelliJ IDEA 2018
File > Settings... > Editor > Code Style > Hard wrap at
IntelliJ IDEA 2016 & 2017
File > Settings... > Editor > Code Style > Right margin (columns):
...
How can I add a key/value pair to a JavaScript object?
...y3: "value3"});
document.body.innerHTML = JSON.stringify(obj);
Year 2018 answer: object spread operator {...}
obj = {...obj, ...pair};
From MDN:
It copies own enumerable properties from a provided object onto a new object.
Shallow-cloning (excluding prototype) or merging of objects is now p...
Convert Unicode to ASCII without errors in Python
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2018 Update:
As of February 2018, using compressions like gzip has become quite popular (around 73% of all websites use it, including large sites like Google, YouTube, Yahoo, Wikipedia, Reddit, Stack Overflow and Stack Excha...
How to avoid installing “Unlimited Strength” JCE policy files when deploying an application?
...
As of 2018/01/14 (latest Oracle JDK is 8u151/152) this is still not enabled by default on Java 8, well over a year after this answer was originally written... However according to java.com/en/jre-jdk-cryptoroadmap.html this is int...
How to sort an array of hashes in ruby
...ollowing) and want to sort it by key (date here)
data = [
{
"2018-11-13": {
"avg_score": 4,
"avg_duration": 29.24
}
},
{
"2017-03-13": {
"avg_score": 4,
"avg_duration": 40.24
}
},
{
"2018-...