penn201500

# Usage:
# source iterm2.zsh

# iTerm2 tab color commands
# https://iterm2.com/documentation-escape-codes.html

if [[ -n "$ITERM_SESSION_ID" ]]; then
    tab-color() {
        echo -ne "\033]6;1;bg;red;brightness;$1\a"
        echo -ne "\033]6;1;bg;green;brightness;$2\a"

penn201500

#First, you need to set the RIPGREP_CONFIG_PATH environment variable to the file path of your config file
# export RIPGREP_CONFIG_PATH=$HOME/.ripgreprc

# Don't let ripgrep vomit really long lines to my terminal.
--max-columns=150
--max-columns-preview

# Add my 'web' type.
--type-add
web:*.{html,css,js}*

penn201500

#!/bin/sh
#
set -ex

TEMP_DIR="$(mktemp -d -t XXXX)"
# cleanup
trap 'RESULT=$?; rm -rf "$TEMP_DIR" ; exit $RESULT' INT TERM EXIT QUIT

OLD_PWD="$PWD"
cd "$TEMP_DIR"

penn201500

;; switch to english input method when switching to normal mode
;; and switch back when entering insert/replace modes
;; need external script support, currently mac-only
(defvar default-im "org.unknown.keylayout.layoutformc" "Default ascii-only input method")
(defvar prev-im (substring (shell-command-to-string "/usr/local/bin/im-select") 0 -1)
  "IM that I use when starting Emacs and exiting insert mode")

(defun im-use-english ()
  "Switch to english input method on a Mac. im-select is a tool
provided at https://github.com/daipeihust/im-select"

penn201500

--- Emacs Hammerspoon Script
-- Author: Justin Tanner
-- Email: work@jwtanner.com
-- License: MIT

--- What does this thing do?
-- Allows you to have Emacs *like* keybindings in apps other than Emacs.
-- You can use Ctrl-Space to mark and cut text just like Emacs. Also enables Emacs prefix keys such as Ctrl-xs (save).

--- Installation

penn201500

#
#  Original solution via StackOverflow:
#    http://stackoverflow.com/questions/35802939/install-only-available-packages-using-conda-install-yes-file-requirements-t
#

#
#  Install via `conda` directly.
#  This will fail to install all
#  dependencies. If one fails,
#  all dependencies will fail to install.

penn201500

# Install tmux 2.8 on Centos

# install deps
yum install gcc kernel-devel make ncurses-devel

# DOWNLOAD SOURCES FOR LIBEVENT AND MAKE AND INSTALL
curl -LOk https://github.com/libevent/libevent/releases/download/release-2.1.8-stable/libevent-2.1.8-stable.tar.gz
tar -xf libevent-2.1.8-stable.tar.gz
cd libevent-2.1.8-stable
./configure --prefix=/usr/local

penn201500

#!/bin/bash


if [ -z "$1" ]; then
        echo
        echo usage: $0 network-interface
        echo
        echo e.g. $0 eth0
        echo
        echo shows packets-per-second

penn201500

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

penn201500

# The get() method on dicts
# and its "default" argument

name_for_userid = {
    382: "Alice",
    590: "Bob",
    951: "Dilbert",
}

def greeting(userid):