git clone --depth 1 https://github.com/hlissner/doom-emacs ~/.emacs.d
cd ~/.emacs.d
bin/doom install
Optional
This is a sample on how to stream the results of a large QuerySet into a CSV file using Django StreamingHttpResponse
class.
CSVStream
class in your project, for example a writers.py
file:import csv
from django.http import StreamingHttpResponse
-- Create the table | |
CREATE TABLE IF NOT EXISTS `StateBoundaries` ( | |
`State` varchar(10) DEFAULT NULL, | |
`Name` varchar(255) DEFAULT NULL, | |
`MinLat` varchar(50) DEFAULT NULL, | |
`MaxLat` varchar(50) DEFAULT NULL, | |
`MinLon` varchar(50) DEFAULT NULL, | |
`MaxLon` varchar(50) DEFAULT NULL | |
) ENGINE=InnoDB DEFAULT CHARSET=utf8; |
#!/usr/bin/python | |
words = ['SEM', | |
'MVP', | |
'pop', | |
'DRM', | |
'ROI', | |
'DNA', | |
'SEO', | |
'flat', |
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)Single-line comments are started with //
. Multi-line comments are started with /*
and ended with */
.
C# uses braces ({
and }
) instead of indentation to organize code into blocks.
If a block is a single line, the braces can be omitted. For example,