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# Copy line by line and paste to an interactive shell | |
# Update system | |
sudo apt-get update && sudo apt-get dist-upgrade | |
# Install Java | |
sudo add-apt-repository ppa:openjdk-r/ppa | |
sudo apt-get update | |
sudo apt-get install openjdk-7-jdk |
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int doubler(int x) { | |
return 2 * x; | |
} |
This procedure explains how to install MySQL using Homebrew on macOS Sierra 10.12
- Installing Homebrew is effortless, open Terminal and enter :
$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
- Note: Homebrew will download and install Command Line Tools for Xcode 8.0 as part of the installation process.
At this time of writing, Homebrew has MySQL version 5.7.15 as default formulae in its main repository :
having a web server turned on doesn't necessarily mean you are serving pages on the world wide web. its what allows you to load your own static files (.html
, .js
etc.) in a browser via http://
.
if you're not sure whether or not you have a web server running, no problem! its easy to confirm.
what happens when you visit http://localhost/?
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""" | |
base64's `urlsafe_b64encode` uses '=' as padding. | |
These are not URL safe when used in URL paramaters. | |
Functions below work around this to strip/add back in padding. | |
See: | |
https://docs.python.org/2/library/base64.html | |
https://mail.python.org/pipermail/python-bugs-list/2007-February/037195.html | |
""" |
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import SimpleHTTPServer | |
class CORSHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler): | |
def send_head(self): | |
"""Common code for GET and HEAD commands. | |
This sends the response code and MIME headers. | |
Return value is either a file object (which has to be copied | |
to the outputfile by the caller unless the command was HEAD, | |
and must be closed by the caller under all circumstances), or |
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