jclosure

* root topic - TAB and S-TAB to toggle folding
** child topic
child topic text 
*** leaf topic:
some text blah
blah 
blah
*** another leaf topic:
# test table - TAB to cycle through columns, M-e to move point to end of cell

jclosure

# e.g. portable killall based on a grep expression
# usage: killgrep python3
$ echo "killgrep() {ps -aux | grep -i \"\$1\" | awk '{print \$2}' | xargs kill -9;}" >> ~/.zshrc

jclosure

from google.protobuf.json_format import MessageToDict
from google.protobuf.json_format import ParseDict

def encode(dictObj, pb_class):
    """Takes in a dict and returns the serialized binary of pb_class"""
    # pb = dict_to_protobuf(pb_class, dict)
    pb = pb_class()
    pb = ParseDict(dictObj, pb, ignore_unknown_fields=True)
    return pb.SerializeToString()

jclosure

Headline	Time
Total time	0:00

jclosure

#!/bin/bash

# Scripted deployment of a pod w/ forward ports using ssh tunnels via $JUMP_BOX.

JUMP_BOX=root@my-bastion-host

NAME="my-container-prefix-name"

CONTAINER=`kubectl -n admin get pods | grep $NAME | head -1 | awk '{print $1}'`

jclosure

;; ELPA setup

(require 'package)

(add-to-list 'package-archives '("melpa" . "http://melpa.org/packages/"))
(add-to-list 'package-archives '("melpa-stable" . "http://stable.melpa.org/packages/"))

(package-initialize)

;; Company setup

jclosure

I wrote in ~/.emacs.d/lisp/ros-cmake-mode.el:

(require 'cmake-mode)

(defun ros-cmake-indent ()
   ;; my code here...
  )

;;;###autoload

jclosure

I use dumb-jump, though I was unaware of the new changes as I probably use an older version. Skimming the docs it encourages you to enable M-x dumb-jump-mode but the keymap does not actually enable the xref bindings. The code says you must add dumb-jump-xref-activate to xref-backend-functions.

Try this:

(add-to-list 'xref-backend-functions 'dumb-jump-xref-activate t)

And then xref will fall back to dumb-jump when there are no better options. Edit: you may want to try with and without t as it appends, meaning dumb-jump

jclosure

Raspberry pi setup notes

Graphical Login

If you are using gdm3 or lightdm, you can setup graphical login

sudo raspi-config

go to and set

jclosure

#!/bin/bash
PORT=$1
kill `lsof -t -i:$PORT`