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Include jQuery in the JavaScript Console
...s there an easy way to include jQuery in the Chrome JavaScript console for sites that do not use it? For example, on a website I would like to get the number of rows in a table. I know this is really easy with jQuery.
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nginx missing sites-available directory
...osts. The problem I am having is that I can't seem to find the /etc/nginx/sites-available directory.
3 Answers
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When and why to 'return false' in JavaScript?
... @vol7ron: of course, it's down to each and every developer (or site owner) to determine exactly how much of the potential user base they want to cater for. In a case like this, however, where the option that targets more people is SO simple, I don't see why you wouldn't opt for it. Also,...
OpenID vs. OAuth [duplicate]
...
If you have an account (with some private resources) in a website, you can log in with username/password couple.
If an application would like to get some private resources, and if you don't want to give them your username/password, use OAuth.
But if you want to log in into multiple we...
PHP and MySQL - how to avoid password in source code? [duplicate]
...n values from environment to environment by just copying the files for the site, which is a benefit over relying on server-setup environment variables (which can very quickly be lost and forgotten).
You shouldn't need to worry about obfuscation of the password since it's not a world-accessible file...
Using node.js as a simple web server
...t and save the HTML file. This especially useful when testing adaptive web sites. Open your HTML page on multiple browsers/window sizes/devices. Save your HTML page and instantly see if your adaptive stuff is working as they all auto refresh.
PhoneGap Developers
If you're coding a hybrid mobile ap...
Which version of Python do I have installed?
...ons are installed:
updatedb # Be in root for this
locate site.py # All installations I've ever seen have this
The output for a single Python installation should look something like this:
/usr/lib64/python2.7/site.py
/usr/lib64/python2.7/site.pyc
/usr/lib64/python2.7/s...
submitting a GET form with query string params and hidden params disappear
...ns the target, where the form should be processed? like: action="index.php?site=search". I'm not sure, if putting the GET parameter in hidden input fields is an god idea.
– The Bndr
Aug 24 '17 at 13:09
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How to get URL of current page in PHP [duplicate]
...e path (from the root of the server), rather than just the root of your website. They are useful for includes and such.
$_SERVER['PHP_SELF'] gives you the file name relative to the root of the website.
$relative_path = $_SERVER['PHP_SELF'];
$complete_path = __FILE__;
$complete_path = $_SERVER['...
Why do people say that Ruby is slow? [closed]
...Ruby] is for the vast majority
of web applications Fast Enough. We
got sites doing millions of dynamic
page views per day. If you end up
being with the Yahoo or Amazon front
page, it's unlikely that an
off-the-shelve framework in ANY
language will do you much good. You'll
probably ha...