$mod refers to the modifier key (alt by default)
startx i3start i3 from command line$mod+<Enter>open a terminal$mod+dopen dmenu (text based program launcher)$mod+rresize mode ( or to leave resize mode)$mod+shift+eexit i3
A.W.MyHR awmyhr
ageis
/ .bashrc 02-25-2020
⚠️ NOTE: many paths in sourced scripts and environment variables are specific to my system, but if you dig in I hope you'll find something you can use!
Last active
February 14, 2026 11:36
@ageis's ~/.bashrc 🖥️ with numerous useful functions, aliases and one-liners.
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| #!/bin/bash | |
| # ~/.bashrc: executed by bash(1) for non-login shells. | |
| # kevin gallagher (@ageis) <kevingallagher@gmail.com> | |
| # normally I divide this into separate files: .bashrc, .bash_profile, .bash_aliases and .bash_functions (also .bash_logout), but it's all concatenated here. | |
| ulimit -s unlimited | |
| export MYUID=$(id -u) | |
| export USER="$(id -un)" | |
| if [[ "$TILIX_ID" ]] || [[ "$VTE_VERSION" ]]; then |
lisamelton
/ convert-mkv-to-mp4.sh
Last active
October 17, 2021 13:51
Convert Matroska video file into MP4 format without transcoding.
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| #!/bin/bash | |
| # | |
| # convert-video.sh | |
| # | |
| # Copyright (c) 2013-2014 Don Melton | |
| # | |
| about() { | |
| cat <<EOF | |
| $program 2.0 of December 3, 2014 |
lisamelton
/ convert-mp4-to-mkv.sh
Last active
May 24, 2024 17:41
Convert MP4 video file into Matroska format without transcoding.
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| #!/bin/bash | |
| # | |
| # convert-video.sh | |
| # | |
| # Copyright (c) 2013-2014 Don Melton | |
| # | |
| about() { | |
| cat <<EOF | |
| $program 2.0 of December 3, 2014 |
lisamelton
/ transcode-video.sh
Last active
April 29, 2025 20:17
Transcode video file (works best with Blu-ray or DVD rip) into MP4 (or optionally Matroska) format, with configuration and at bitrate similar to popular online downloads.
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| #!/bin/bash | |
| # | |
| # transcode-video.sh | |
| # | |
| # Copyright (c) 2013-2015 Don Melton | |
| # | |
| about() { | |
| cat <<EOF | |
| $program 5.13 of April 8, 2015 |
jordansissel
/ RESULTS.md
Created
September 21, 2012 07:41
screenshot + code showing how to query logstash/elasticsearch with a graphite function.
Operation: Decouple whisper from graphite.
Method: Create a graphite function that does a date histogram facet query against elasticsearch for a given query string for the time period viewed in the current graph.
Reason: graphite has some awesome math functions. Wouldn't it be cool if we could use those on logstash results?
The screenshot below is using logstash to watch the twitter stream of keywords "iphone" "apple" and "samsung" - then I graph them each, so we get an idea of popularity. As a bonus, I also do a movingAverage() on the iphone curve to show you why this is awesome.
robinsloan
/ langoliers.rb
Last active
December 3, 2025 18:13
The Langoliers, a tweet deletion script
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| require "rubygems" | |
| require "twitter" | |
| require "json" | |
| # things you must configure | |
| TWITTER_USER = "your_username" | |
| MAX_AGE_IN_DAYS = 1 # anything older than this is deleted | |
| # get these from dev.twitter.com | |
| CONSUMER_KEY = "your_consumer_key" |