Blog Posts
the lifecycle of promoting components to libraries and common pitfalls
07/16/2023 13:01 | Category: libraries
Tags: componentsmoduleslibrarieslifecyclecode_hygiene
I see quite a few bad code…
when to use dynamic programming and the steps to do it
07/16/2023 12:34 | Category: algorithms
Tags: dynamic_programmingstep-by-step
This explanation will use the longest common…
dynamic programming approaches
07/16/2023 11:51 | Category: algorithms
Tags: dynamic_programming
When working with algorithms we will sometimes see that we can store…
divide and conquer in algorithms
07/08/2023 08:12 | Category: algorithms
Tags: divide_and_conquer
Divides the problem into smaller subproblems and then conquer (or…
recursion in algorithms
07/08/2023 07:16 | Category: algorithms
Tags: recursion
If you have a problem that can be solved by breaking the problem into…
proving correctness of algorithms
07/02/2023 13:20 | Category: algorithms
Tags: mathformal_proofs
Inspection of algorithms that produce the correct behavior over a…
mathematical analysis of algorithms
07/02/2023 13:13 | Category: algorithms
Tags: mathbig-obig-thetabig-omega
Using big-O, theta, and omega notations to analyze time…
asymptotic notation of algorithms
07/02/2023 12:54 | Category: algorithms
Tags: mathbig-obig-thetabig-omega
Asymptotic is the behavior of a line as itt approaches a curve but…
analysis of algorithms
07/02/2023 11:49 | Category: algorithms
Tags: mathbig-o
Analyzing algorithms comes in a set of steps, followed by some mathematical…
github actions fails terraform workspace init or create legacy method
When working on a pipeline…
clearing the backlog of notes is difficult
06/07/2023 11:15 | Category: general
Tags: note_takingbacklogs
Having backlogs appears to significantly reduce note…
aws reachability analyzer is worth its weight in gold
06/07/2023 11:09 | Category: aws
Tags: aws_network_managementvpcnetworking
This is a shoutout to the Reachability…
a minimally viable multi az vpc and general network resources
06/07/2023 11:00 | Category: aws
Tags: networkingvpcaws_network_management
Learning about AWS network resources…
restoring redshift spectrum to hot table storage
Creating Redshift Spectrum tables is a great way to…
makefiles as a single source of truth for project commands
06/07/2023 10:46 | Category: applications
Tags: designmono_repoapplication_architecture
I have become more and more enthralled by…
redshift COPY commands can have identity columns
Recently I learned that COPY commandsd can have a…
redshift serverless is poorly documented and difficult to cost analyze
06/07/2023 10:08 | Category: databases
Tags: redshiftdbaserverlesscost_analysis
Cost analysis for determining…
redshift useful query metrics and logging internal tables
Redshift has quite a few internal tables…
terraform documentation generator
02/28/2023 14:30 | Category: terraform
Tags: documentationgenerator
When using Terraform it's great to have documentation on variables…