The first step is to create the key pair on the client machine (there is a good chance that this will just be your computer):
ssh-keygen -t rsa -b 4096 -C "[email protected]"This creates a new ssh key, using the provided email as a label. The entire key generation process looks like this:
Generating public/private rsa key pair.
Enter file in which to save the key (/home/demo/.ssh/id_rsa):
Enter passphrase (empty for no passphrase): 
| // | |
| // main.c | |
| // Created by Vanessa on 2019/4/8. | |
| // Copyright © 2019 Vanessa JC Liang. All rights reserved. | |
| // | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <curl/curl.h> |
A personal diary of DataFrame munging over the years.
Convert Series datatype to numeric (will error if column has non-numeric values)
(h/t @makmanalp)
| def pretty_request(request): | |
| headers = '' | |
| for header, value in request.META.items(): | |
| if not header.startswith('HTTP'): | |
| continue | |
| header = '-'.join([h.capitalize() for h in header[5:].lower().split('_')]) | |
| headers += '{}: {}\n'.format(header, value) | |
| return ( |
| FILE SPACING: | |
| # double space a file | |
| sed G | |
| # double space a file which already has blank lines in it. Output file | |
| # should contain no more than one blank line between lines of text. | |
| sed '/^$/d;G' |
