大约有 44,000 项符合查询结果（耗时：0.0248秒） [XML]
Check if a JavaScript string is a URL
...gexp from Devshed:
function validURL(str) {
var pattern = new RegExp('^(https?:\\/\\/)?'+ // protocol
'((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|'+ // domain name
'((\\d{1,3}\\.){3}\\d{1,3}))'+ // OR ip (v4) address
'(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*'+ // port and path
'(\\?[;...
Running Composer returns: “Could not open input file: composer.phar”
...
If you followed instructions like these:
https://getcomposer.org/doc/00-intro.md
Which tell you to do the following:
$ curl -sS https://getcomposer.org/installer | php
$ mv composer.phar /usr/local/bin/composer
Then it's likely that you, like me, ran those comma...
Change color of PNG image via CSS?
...upported in over 90% of browsers according to the following CanIUse table: https://caniuse.com/#feat=css-filters
You can change an image to grayscale, sepia and lot more (look at the example).
So you can now change the color of a PNG file with filters.
body {
background-color:#03030a;
...
Separate REST JSON API server and client? [closed]
...enders right. Here's what I'm using:
Express for the app's foundation.
(https://github.com/visionmedia/express)
Request to fetch the data.
(https://github.com/mikeal/request)
Underscore templates that get rendered server side. I reuse these on the client.
(https://github.com/documentcloud/unders...
How to update npm
...PRISE
For full enterprise practice consider nodesource.com:
curl -sL https://deb.nodesource.com/setup | sudo bash -
as described here.
OTHER ENTERPRISE
For non-debian distributions check out on the node github wiki
https://github.com/joyent/node/wiki/installing-node.js-via-package-manage...
Configuring so that pip install can work from github
...$ pip install git+ssh://git@github.com/myuser/foo.git
or
$ pip install git+https://github.com/myuser/foo.git@v123
or
$ pip install git+https://github.com/myuser/foo.git@newbranch
More info at https://pip.pypa.io/en/stable/reference/pip_install/#vcs-support
...
npm install from Git in a specific version
...
If you're using http/https, make sure you include the "git+" prefix: "package": "git+https://github.com/username/package.git#commit"
– Ates Goral
Oct 24 '14 at 18:22
...
Do on-demand Mac OS X cloud services exist, comparable to Amazon's EC2 on-demand instances? [closed]
...
List last updated on Apr 24, 2020:
We used and liked:
https://MacStadium.com/
Here are some other sites that I am aware of. (Note: I only personally have used MacStadium.com)
https://flow.swiss/
https://hostmyapple.com/
https://macincloud.com/
https://macminivault.com/
https...
Bootstrap 3 and Youtube in Modal
...
I found this problem (or the problem I found and described at https://github.com/twbs/bootstrap/issues/10489) related to CSS3 transformation (translation) on the .modal.fade .modal-dialog class.
In bootstrap.css you will find the lines shown below:
.modal.fade .modal-dialog {
-webki...
.htaccess - how to force “www.” in a generic way?
...Cond %{HTTP_HOST} !=""
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteCond %{HTTPS}s ^on(s)|
RewriteRule ^ http%1://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
The first condition checks whether the Host value is not empty (in case of HTTP/1.0); the second checks whether the the Host value does not beg...