All Tags · programming notes

aws1
code snippet20
combinations1
data transfer1
dates1
decorators1
functions14
functools10
iteration1
itertools5
matplotlib1
packages1
pandas3
postgres3
pycon1
python24
r1
redshift5
s32
sql4
videos1
visualization2

aws

The easiest way to get data into Redshift Tue 23 October 2018

code snippet

What's this in itertools? combinations and combinations_with_replacement Thu 06 March 2025
What's this in itertools? count Sat 06 July 2024
What's this in itertools? batched Tue 05 March 2024
What's this in itertools? accumulate Mon 05 February 2024
What's this in itertools? chain and chain.from_iterable Thu 05 October 2023
What's this in functools? singledispatchmethod Thu 21 November 2019
What's this in functools? cached_property Wed 20 November 2019
What's this in functools? singledispatch Wed 03 July 2019
What's this in functools? reduce Fri 11 January 2019
What's this in functools? partial and partialmethod Thu 13 December 2018
What's this in functools? wraps and update_wrapper Thu 06 December 2018
Finding duplicate rows to not break a primary key Tue 20 November 2018
What's this in functools? total_ordering Thu 15 November 2018
What's this in functools? cmp_to_key Wed 14 November 2018
Additional points on lru_cache Fri 09 November 2018
What's this in functools? lru_cache Thu 08 November 2018
Getting started with plotting in Python (using Pandas) Wed 07 November 2018
Creating a Python UDF in Redshift Thu 01 November 2018
Directly uploading a Pandas DataFrame to S3 Tue 30 October 2018
Conditional decorators in Python Thu 25 October 2018

combinations

What's this in itertools? combinations and combinations_with_replacement Thu 06 March 2025

data transfer

The easiest way to get data into Redshift Tue 23 October 2018

dates

How to make a sequence of days in R Wed 10 October 2018

decorators

Conditional decorators in Python Thu 25 October 2018

functions

What's this in itertools? batched Tue 05 March 2024
What's this in itertools? accumulate Mon 05 February 2024
What's this in itertools? chain and chain.from_iterable Thu 05 October 2023
What's this in functools? singledispatchmethod Thu 21 November 2019
What's this in functools? cached_property Wed 20 November 2019
What's this in functools? singledispatch Wed 03 July 2019
What's this in functools? reduce Fri 11 January 2019
What's this in functools? partial and partialmethod Thu 13 December 2018
What's this in functools? wraps and update_wrapper Thu 06 December 2018
What's this in functools? total_ordering Thu 15 November 2018
What's this in functools? cmp_to_key Wed 14 November 2018
Additional points on lru_cache Fri 09 November 2018
What's this in functools? lru_cache Thu 08 November 2018
Conditional decorators in Python Thu 25 October 2018

functools

What's this in functools? singledispatchmethod Thu 21 November 2019
What's this in functools? cached_property Wed 20 November 2019
What's this in functools? singledispatch Wed 03 July 2019
What's this in functools? reduce Fri 11 January 2019
What's this in functools? partial and partialmethod Thu 13 December 2018
What's this in functools? wraps and update_wrapper Thu 06 December 2018
What's this in functools? total_ordering Thu 15 November 2018
What's this in functools? cmp_to_key Wed 14 November 2018
Additional points on lru_cache Fri 09 November 2018
What's this in functools? lru_cache Thu 08 November 2018

iteration

What's this in itertools? count Sat 06 July 2024

itertools

What's this in itertools? combinations and combinations_with_replacement Thu 06 March 2025
What's this in itertools? count Sat 06 July 2024
What's this in itertools? batched Tue 05 March 2024
What's this in itertools? accumulate Mon 05 February 2024
What's this in itertools? chain and chain.from_iterable Thu 05 October 2023

matplotlib

Using different styles with matplotlib Mon 19 November 2018

packages

Finding local python packages Thu 21 December 2017

pandas

Using different styles with matplotlib Mon 19 November 2018
Getting started with plotting in Python (using Pandas) Wed 07 November 2018
Directly uploading a Pandas DataFrame to S3 Tue 30 October 2018

postgres

Getting tripped up with "MEDIAN" in Redshift and PostgreSQL Fri 14 December 2018
Number of days between dates in Postgres Tue 04 December 2018
Finding duplicate rows to not break a primary key Tue 20 November 2018

pycon

Thoughts on "Stop Writing Classes" PyCon 2012 talk Wed 17 October 2018

python

What's this in itertools? combinations and combinations_with_replacement Thu 06 March 2025
What's this in itertools? count Sat 06 July 2024
What's this in itertools? batched Tue 05 March 2024
What's this in itertools? accumulate Mon 05 February 2024
What's this in itertools? chain and chain.from_iterable Thu 05 October 2023
What's this in functools? singledispatchmethod Thu 21 November 2019
What's this in functools? cached_property Wed 20 November 2019
What's this in functools? singledispatch Wed 03 July 2019
What's this in functools? reduce Fri 11 January 2019
What's this in functools? partial and partialmethod Thu 13 December 2018
What's this in functools? wraps and update_wrapper Thu 06 December 2018
Using different styles with matplotlib Mon 19 November 2018
What's this in functools? total_ordering Thu 15 November 2018
What's this in functools? cmp_to_key Wed 14 November 2018
Additional points on lru_cache Fri 09 November 2018
What's this in functools? lru_cache Thu 08 November 2018
Getting started with plotting in Python (using Pandas) Wed 07 November 2018
Creating a Python UDF in Redshift Thu 01 November 2018
Directly uploading a Pandas DataFrame to S3 Tue 30 October 2018
Conditional decorators in Python Thu 25 October 2018
The easiest way to get data into Redshift Tue 23 October 2018
Thoughts on "Stop Writing Classes" PyCon 2012 talk Wed 17 October 2018
Finding local python packages Thu 21 December 2017
Using slice objects in Python Tue 03 October 2017

r

How to make a sequence of days in R Wed 10 October 2018

redshift

Integer Division in Redshift: Gotcha! Thu 17 January 2019
Getting tripped up with "MEDIAN" in Redshift and PostgreSQL Fri 14 December 2018
Finding duplicate rows to not break a primary key Tue 20 November 2018
Creating a Python UDF in Redshift Thu 01 November 2018
The easiest way to get data into Redshift Tue 23 October 2018

s3

Directly uploading a Pandas DataFrame to S3 Tue 30 October 2018
The easiest way to get data into Redshift Tue 23 October 2018

sql

Integer Division in Redshift: Gotcha! Thu 17 January 2019
Getting tripped up with "MEDIAN" in Redshift and PostgreSQL Fri 14 December 2018
Number of days between dates in Postgres Tue 04 December 2018
Finding duplicate rows to not break a primary key Tue 20 November 2018

videos

Thoughts on "Stop Writing Classes" PyCon 2012 talk Wed 17 October 2018

visualization

Using different styles with matplotlib Mon 19 November 2018
Getting started with plotting in Python (using Pandas) Wed 07 November 2018