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How to extract the hostname portion of a URL in JavaScript
...-default ports:
function getRootUrl() {
var defaultPorts = {"http:":80,"https:":443};
return window.location.protocol + "//" + window.location.hostname
+ (((window.location.port)
&& (window.location.port != defaultPorts[window.location.protocol]))
? (":"+window.location.port...
How do I close an open port from the terminal on the Mac?
... 3000 from anywhere, and it will kill all processes running on port 3000.
https://github.com/xtrasimplicity/killport
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How do I make $.serialize() take into account those disabled :input elements?
...still no-one suggested writing your own serializing function? Here you go: https://jsfiddle.net/Lnag9kbc/
var data = [];
// here, we will find all inputs (including textareas, selects etc)
// to find just disabled, add ":disabled" to find()
$("#myform").find(':input').each(function(){
var name...
Fixed page header overlaps in-page anchors
...html {
scroll-padding-top: 70px; /* height of sticky header */
}
from: https://css-tricks.com/fixed-headers-on-page-links-and-overlapping-content-oh-my/
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...
Is it possible to have two partial classes in different assemblies represent the same class?
... using a trick. This trick is explained and demonstrated in this article:
https://www.notion.so/vapolia/Secret-feature-Xamarin-Forms-control-s-auto-registration-1fd6f1b0d98d4aabb2defa0eb14961fa
It uses at its core
How do I immediately execute an anonymous function in PHP?
...ing "()". Works just like JS thanks to uniform variable evaluation order.
https://3v4l.org/06EL3
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...
Case-insensitive search
...ement for coders? (And why not include it in the ES6 API BTW?)
My answer [https://stackoverflow.com/a/38290557/887092] on a similar question enables the following:
var haystack = 'A. BAIL. Of. Hay.';
var needle = 'bail.';
var index = haystack.naturalIndexOf(needle);
...
Laravel - Eloquent or Fluent random row
...')
->inRandomOrder()
->first();
from docs: https://laravel.com/docs/5.2/queries#ordering-grouping-limit-and-offset
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...
List all developers on a project in Git
...t, but this looks really nice for project statistics for a Git repository: https://github.com/visionmedia/git-extras
Check out the bin catalog to see the the different scripts.
For example, the git-count script (commit count per committer):
git shortlog -n $@ | grep "):" | sed 's|:||'
...
“Could not find bundler” error
...m/script/rvm and also add it to your .profile or .bash_profile as shown in https://rvm.io/rvm/install/
use bundle without sudo
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