dhbradshaw

Boiled Eggs

• Place eggs into bottom of sauce pan.
• Cover eggs with water.
• Bring to boil.
• Allow to boil for 4 minutes.
• Turn off burner and allow to cool.
• Eat at will.

dhbradshaw

# Delete all redundant git branches

# 1. `git branch` lists all the branches
# 2. `xargs -L1` consumes the pipe output one line at a time, feeding it as an an arg to the target command
# 3. `git branch -d` deletes the branches that are redundant (already merged).
# Note: this print results for each branch, either 
# saying it's deleted or that you need to use -D to delete it because it's not redundant.

git branch | xargs -L1 git branch -d

dhbradshaw

Validate Excel .xlsx file xml using linux

Unzip

A .xlsx file is roughly a zipped bundle of xml files. To unzip them, just use unzip.

Here we send the unzipped contents of myfile.xlsx to the myfile_unzipped directory, which will be created on the fly.

unzip myfile.xlsx -d myfile_unzipped

dhbradshaw

export PATH="$PATH:/Users/doug/projects/flutter/bin" # Point to your downloaded flutter executable
# export CHROME_EXECUTABLE=/Applications/Brave\ Browser.app/Contents/MacOS/Brave\ Browser # Point to your chromium executable

dhbradshaw

import boto3


s3 = boto3.resource('s3')
bucket = s3.Bucket('my-bucket-name')
bucket.object_versions.filter(Prefix='my/key/prefix').delete()

dhbradshaw

#!/bin/bash

DIR="/home/doug/Pictures/rotate_background"

# Get full path
FULL_PATH=$(gsettings get org.gnome.desktop.background picture-uri)

# Clean off quotes.
FULL_PATH=$(echo $FULL_PATH | sed 's/.$//' | sed 's/^.//')

dhbradshaw

[
["f", "Show next/latest diffs", "setProposedDiffBounds()"],

["n", "Next unreviewed file", "nextUnreviewedFile()"],
["p", "Previous unreviewed file", "prevUnreviewedFile()"],
[null, "Next personally unreviewed file", "nextPersonallyUnreviewedFile()"],
[null, "Previous personally unreviewed file", "prevPersonallyUnreviewedFile()"],
["shift+n", "Next changed file", "nextChangedFile()"],
["shift+p", "Previous changed file", "prevChangedFile()"],
[null, "Next visible file", "nextVisibleFile()"],

dhbradshaw

heroku config | sed 's/:  */=/g; /^=/d' >> .env

dhbradshaw

Resolving my pagerduty problems with a simple js script

No user deletions for you!

Recently I had to delete a user from pagerduty, but the interface blocked me from doing so, saying that I couldn't complete the deletion until all of that users issues were resolved.

Slog ahead

I looked at the unresolved issues and there were thousands.

dhbradshaw

Rust setup

More often than one might expect, I find myself setting up a new environment for rust development.
Here are some things that I end up doing repeatedly.

Summary

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
cargo install cargo-watch

sudo apt install libpq-dev
cargo install diesel_cli --no-default-features --features postgres