Solution for RSA host key for <ip_address> has changed and you have requested strict checking:
ssh-keygen -R <server_name>
(or)
ssh-keygen -R
# vim:ft=zsh ts=2 sw=2 sts=2 | |
# | |
# agnoster's Theme - https://gist.github.com/3712874 | |
# A Powerline-inspired theme for ZSH | |
# | |
# # README | |
# | |
# In order for this theme to render correctly, you will need a | |
# [Powerline-patched font](https://github.com/Lokaltog/powerline-fonts). | |
# Make sure you have a recent version: the code points that Powerline |
Windows + x
a
(Selects PowerShell (Admin))cd ${HOME}\Downloads\fonts-master\fonts-master
)Set-ExecutionPolicy Bypass
y
then Enter
to acceptProcess for setting up github pages with namecheap domain. | |
1. Go to namecheap.com, select and buy domain name. | |
2. Login to namecheap, go to username drop down and select dashboard. | |
3. Go to DomainList | |
4. Click manage button | |
5. Click Advanced DNS tab | |
6. Click add record and add three records: | |
Type: A Record | Host: @ | Value: 192.30.252.153 | TTL: Automatic |
Magic words:
psql -U postgres
Some interesting flags (to see all, use -h
or --help
depending on your psql version):
-E
: will describe the underlaying queries of the \
commands (cool for learning!)-l
: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)