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jerieljan / Blur Sidebar - ChatGPT and
Last active February 10, 2024 05:18
Blur Sidebar - ChatGPT and Gemini

Blur Sidebar

Last Updated: 2024-02-10

NOTE: Since these websites are subject to change, these stylesheets may fail to work someday. I'll put in a fix if this happens as long as I'm still using ChatGPT or Gemini in the future.

Use these stylesheets with Stylus to blur the titles of your ChatGPT / Gemini sidebar.

Blurring is nice since it prevents onlookers from seeing your history, whether you're sharing your screen

#!/usr/bin/env bash
# whisper-cpp - a shell script that easily creates subtitles out of movie files and muxes them.
# Requirements
# - ffmpeg
# - whisper.cpp
# - Make sure to run first!
jerieljan /
Created May 22, 2021 13:32
Screenshot OCR with BetterTouchTool on MacOS
#!/usr/bin/env bash
# Usage:
# - Install `tesseract` with `brew install tesseract`
# - In BetterTouchTool, create a trigger of your choice.
# (I recommend a Keyboard Shortcut with Cmd+Shift 6)
# - Add an Execute Shell Script / Task action
# - Paste this script.
# NOTE: You'll need to authorize BTT to the Screen Recording permission in Security and Privacy at System Preferences
jerieljan / Test.kt
Created March 6, 2019 02:45
Jackson + Kotlin makes easy work with JSON.
import com.fasterxml.jackson.databind.JsonNode
import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
* Date: 2019-03-05
* Time: 11:03 AM
* @author jerieljan
jerieljan /
Last active December 12, 2018 02:56
This quick little guide lets you export and share vector diagrams that can be panned, zoomed and loads custom fonts from the web, like Google Fonts. Perfect for sharing detailed diagrams to people without compromising quality and convenience.

Sharing Smarter and Better Diagrams

Exporting diagrams and sharing them is just business as usual; especially if it comes in PNG or JPG.

But what if you could make them better?

Well, yeah, you can by exporting them to a vector format like SVG or a PDF document. That way, details are drawn in 2D points and math and won't lose any detail if you zoom in.

jerieljan / How I Do
Last active January 1, 2024 06:23
PlantUML with Style -- How I do PlantUML

I use PlantUML a lot. It's what I use for drawing all sorts of diagrams and it's handy because of its easy markup (once you get used to it) while making things easy to maintain as projects grow (thanks to version control)

This gist explains how I do my PlantUML workspace in a project.

  • The idea is to keep a globals directory for all diagrams to follow (like the "stylesheet" below) to keep things consistent.
  • I use a stylesheet.iuml file that keeps the use of colors consistent through use of basic FOREGROUND, BACKGROUND and ACCENT colors.
  • The style-presets.iuml file defines these colors so you can make "presets" or "themes" out of them.
  • As stated in the stylesheet.iuml, you'll need the Roboto Condensed and Inconsolata fonts for these to work properly.
  • You can choose to either run the PlantUML jar over your file/s, or use an IDE like VSCode with the PlantUML extension. Here's a preview of example-sequence.puml for example:
jerieljan /
Created April 10, 2017 02:18
A simple script for processing a directory of PNG images converted to JPG and compressed to Lepton and renamed into a sequence while retaining the modification dates.
# This simple script processes screenshots taken with a PS3 and does multiple things:
# - Changes all PNG files to JPG using imagemagick
# - Compresses all files into Lepton-format images
# - Reapplies the original modification date for metadata retention.
# Prepare a file list, sorted by modification date.
rm FILELIST 2>/dev/null
ls -tdr1 *.png > FILELIST;
jerieljan /
Created November 17, 2016 00:52
A simple script for processing screenshots taken with a PS3. Images are cropped (custom for me, edit it to fit your needs), files are renamed and modification dates are retained in a correct sequence.
# This simple script processes screenshots taken with a PS3 and does multiple things:
# - Crops the image to a preferred size (this depends on the game used, remove if desired, or adjust as needed.)
# - Renames all images by sequence, sorted by modification date (dates are copied to the new files)
# Prepare a file list, sorted by modification date.
rm FILELIST 2>/dev/null
ls -tdr1 *.png > FILELIST;

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jerieljan /
Last active August 7, 2016 03:36
This simple script splices a video file "trimmed.mkv" into multiple videos--defined by X-count and Y-count of screens. Requires ffmpeg.
# This script splices a movie file into multiple parts.
# First parameter for the number of X screens
# Second parameter for the number of Y screens