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bash: pip: command not found
...d of pip. Example:
pip3 --version
pip 9.0.1 from /usr/local/lib/python3.6/site-packages (python 3.6)
pip3 should be installed automatically together with Python3.x. The documentation hasn't been updated, so simply replace pip by pip3 in the instructions, when installing Flask for example.
Now, i...
Make XAMPP/Apache serve file outside of htdocs [closed]
...'re trying to replicate a production environment where you're developing a site that will sit on the root of a domain name. You can, for example, point to files with absolute paths that will carry over to the server:
<img src="/images/logo.png" alt="My Logo" />
whereas in an environment us...
Among $_REQUEST, $_GET and $_POST which one is the fastest?
... and $_GET explicitly.
Using $_REQUEST should be unnecessary with proper site design anyway, and it comes with some downsides like leaving you open to easier CSRF/XSS attacks and other silliness that comes from storing data in the URL.
The speed difference should be minimal either way.
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Strip HTML from Text JavaScript
...n useful to the OP if they were considering using jQuery. The point of the site is to share knowledge. Keep in mind that the chilling effect you might have by chastising useful answers without good reason.
– acjay
Nov 29 '12 at 1:32
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How to draw polygons on an HTML5 canvas?
...completely unrelated to the canvas. Replaced with a very simple live demo site.
– phihag
Feb 13 '18 at 19:41
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Emacs on Mac OS X Leopard key bindings
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Another good resource is this page hcs.harvard.edu/~jrus/Site/System%20Bindings.html
– Gourneau
Jan 22 '12 at 23:26
3
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Face recognition Library [closed]
.... This is a company founded by a University Professor and as such their website looks unprofessional. There's no pricing information or demo that you can download. You'll need to contact them for pricing information.
NeuroTechnology - Information on their Facial Recognition SDK. This company has bot...
Long Press in JavaScript?
...if there's any way to get -/+ number increment buttons working on a mobile site that support long presses. Every method I find only supports having to click repeatedly which is a pain for huge numbers. Thanks though!
– Xander
Sep 1 '15 at 15:10
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How to install the JDK on Ubuntu Linux
...mple this is how to install JDK 1.7.0_13;
Download the JDK from Oracle's site. The download to the newest version is always linked from http://java.oracle.com.
As root, do;
cd /usr/local
tar xzf <the file you just downloaded>
As your normal user, add or change these two lines in your ~/...
How do you create a toggle button?
....ready() (or some object literals init() function if your building an ajax site..) drop some JQuery like so:
$("#myToggleButton").button()
thats it. (don't forget the < label for=...> because JQueryUI uses that for the body of the toggle button..)
From there you just work with it like any ...